9 best Google Flights alternatives I’m using to book travel in 2026

There's a reason Google Flights is the default for many people when it comes to searching for flights. The data grid and easy-to-use calendar interface are arguably the best in the business, and for finding a list of flights fast, it's hard to beat.

Don't get me wrong, I still use it all the time to try and find cheap flights. But finding the best deals on a fare is only part of the process, and Google Flights does come with some flaws worth mentioning (as you know if you’re here). Chances are, if you're here looking for a Google Flights alternative, you want a tool that:

• ▸Lets you book directly, instead of handing you off to an airline or a third-party agency you've never heard of.
• ▸Offers flexible ways to pay, like splitting a fare into installments at checkout rather than paying it all upfront.
• ▸Finds fares Google misses, from budget carriers to self-transfer routes to wholesale prices that never reach its results.
• ▸Backs up your booking, with real support you can reach when a flight gets canceled or changed.

Google Flights can't do any of these because it was never built to sell you anything directly. Choosing an alternative depends entirely on which of these issues brought you here and what you're hoping to solve.

In this guide, I compare nine Google Flights alternatives across those exact criteria. I'll start with our own platform, Flexible Airlines, and explain how it handles booking and payments differently. Then, I’ll explore an additional eight alternatives you can use to book your flights.

Let’s jump in.

What to look for in a Google Flights alternative

The right alternative depends on why you're looking to leave Google Flights. After manually testing dozens of platforms, I've determined the four primary questions that separate the tools that fix real problems from those that just repackage the same results.

• ▸Check whether you book on the site or get handed off. Google Flights redirects you to a third party for every booking. Some alternatives do the same, while others sell you the ticket directly and handle support themselves. This changes the flight booking process and how things get handled when a flight gets canceled.
• ▸Look at the payment options at checkout. Google Flights does not process payments, so you are stuck with whatever the airline accepts. Booking sites control their own checkout, which is why some offer installment plans, dozens of currencies, and payment methods the airline itself does not support.
• ▸Ask what fares the tool can actually see. Google Flights is comprehensive, but it does not surface every possible itinerary. Some alternatives can find budget-airline fares, self-transfer routes across unrelated carriers, or hidden-city tickets that Google will never show.
• ▸Test whether the price survives to checkout. A fare that grows $60 in fees between the results page and the payment screen was never really that price. The best tools show totals early.

With this framework in mind, we'll present our list of the best tools below. Keep these factors in mind when comparing the top Google Flights alternatives.

9 best Google Flights alternatives and competitors in 2026

Below are the nine Google Flights alternatives that earned a spot, tested against my specific flight booking criteria. For each platform, I'll cover key features, where it beats Google Flights, how booking and payments actually work, and what to watch out for before you commit to a fare.

1. Flexible Airlines

Flexible Airlines is a flight booking platform that aims to make things, as flexible as possible for customers. That means you can search real-time fares across hundreds of airlines, book directly on the site, and choose how you pay, whether that's all at once or split into installments over time.

You don't see this often in the travel space. The entire industry is dominated by big-name brands where options feel limited across every platform. I was shocked to learn that Booking Holdings (Booking.com) owns Kayak, Momondo, and Priceline, and that Trip.com Group owns Skyscanner.

When a handful of companies run most of the places you search for flights, checkout works the way it works, and nobody's in a hurry to change it. I was relieved to use a platform like Flexible Airlines because it's fast, easy, and different.

Flexible Airlines is independent, and flexible payments aren't just an added feature. The entire point of the platform is to give customers as many choices as possible, in how you pay (with BNPL providers like Klarna, Afterpay, Affirm, and Zip), and in how you search, including browsing flights by monthly payment or finding flights from smaller carriers that other sites don't list.

Key features

• ▸Splits any fare into installments with Klarna, Afterpay, Affirm, or Zip at checkout, regardless of which airline operates the flight.
• ▸Allows users to search flights by monthly payment, so you can browse routes by what you'd pay per month instead of the full fare.
• ▸Offers pay-later options with no hard credit check, since providers like Zip and Afterpay use soft checks that don't affect your credit score.
• ▸Books flights on 300+ airlines through direct airline connections, from major carriers to low-cost airlines, across thousands of routes worldwide.
• ▸Supports 10+ ways to pay, including major cards, Apple Pay, Google Pay, and four buy now, pay later providers.
• ▸Provides instant customer support for booking questions, changes, and cancellations, with direct access to your reservation.

Where it beats Google Flights

Everything after the initial search is where Flexible Airlines wins. Google Flights finds fares and then sends you elsewhere to figure out payment, while Flexible Airlines completes the entire booking, which is what makes flexible payments and ticketing possible in the first place.

The difference shows up before the search, too. Google Flights only lets you browse by full fare, while Flexible Airlines lets you search by monthly payment, payment options, and much more.

Here's exactly how Flexible Airlines stacks up against Google Flights:

Payment and booking options

This is where Flexible Airlines is most different from a traditional flight search engine. Instead of finding a flight and then sending you to an airline or another booking site, the entire purchase happens on Flexible Airlines.

That means you can choose how you want to pay at checkout, regardless of which airline you’re flying with. Pay normally with a card or digital wallet, or spread the cost of the flight over time when an eligible payment plan is available.

• ▸Credit and debit cards: Pay in full using major credit or debit cards.
• ▸Apple Pay and Google Pay: Use supported digital wallets for a faster checkout.
• ▸Buy now, pay later: Choose from Klarna, Afterpay, Affirm, or Zip, with options ranging from four installments to longer monthly payment plans depending on the provider and your eligibility.
• ▸One booking flow: Search for your flight, choose your fare, pay, and receive your booking confirmation without being redirected to another website.
• ▸Support after booking: Because you book through Flexible Airlines, you can also come back to us if you need help with your reservation.

What to watch out for

I'll be honest about where it's not the right fit. Flexible Airlines is a booking platform, not a metasearch engine, so if your goal is scanning every agency on the internet for the absolute lowest headline price, tools like Skyscanner and Momondo can cast a wider discovery net.

Pay-later plans are also subject to provider approval, so the exact terms you're offered depend on the provider's check at checkout. Right now, the platform only supports US-based BNPL providers, so this can be a hurdle for international users.

If paying for a flight over time matters more than shaving the last few dollars off a fare, this tool is built for exactly that. You'll find more flexible ticket options, a wider range of supported payment methods, and excellent customer support when booking through Flexible Airlines.

2. Skyscanner

Skyscanner is a global travel search engine and casts the widest net of any metasearch engine I use. It's free to use and lets users compare prices and find flight deals across thousands of airlines, travel agencies, and providers, then book flights, hotels, and car rentals through its partners.

It indexes low-cost carriers that Google Flights frequently misses, especially in Europe and Asia, so a Ryanair or AirAsia fare that never appears on Google will usually show up here. When I'm pricing a multi-stop trip through Southeast Asia, Skyscanner is the first cross-check I run for cheap flight deals.

Key features

• ▸Searches every destination at once with the Everywhere feature, which ranks the entire planet by price from your home airport.
• ▸Indexes budget carriers like Ryanair, EasyJet, and AirAsia that Google Flights often skips.
• ▸Tracks fares with price alerts that notify you when a route you are watching drops.
• ▸Shows whole-month views so you can spot the cheapest travel dates without clicking through a calendar one day at a time.

Where it beats Google Flights

The platform's overall coverage is better than what most flight comparison websites can offer, Google Flights included. Skyscanner pulls fares from a wider range of low-cost carriers and online travel agencies, so on budget-heavy routes through Europe and Asia it regularly surfaces flight prices Google never displays.

The Everywhere search also has no real Google equivalent, since Google's Explore map is clunkier and draws from a narrower pool of options. No other tool makes searching with flexible dates and open destinations this easy. The price alerts are solid too, and I have caught real drops on routes I was tracking.

Payment and booking options

Skyscanner is not a direct booking site. Once I choose a fare, it sends me to the airline or travel agency offering it, and I complete the payment there.

• ▸Payment methods: Set by the airline or agency I book with
• ▸Installments: None offered by Skyscanner itself, only whatever the final seller supports
• ▸Booking flow: Redirects me to the airline or travel agency to complete the purchase
• ▸Support after booking: Handled entirely by the company that sold me the ticket

What to watch out for

The catch is that Skyscanner has the same fundamental limitation as Google Flights. It is a search tool, not a direct seller. The cheapest results often route through online travel agencies, and the fare you choose is not always the fare you pay at checkout.

My experience with Skyscanner was positive, but I found it best to treat it as a discovery engine and then decide separately whether the agency showing the lowest price is one I would actually trust with my money.

3. Kayak

Kayak is one of the original travel metasearch engines and is now the flagship search brand of Booking Holdings. It's free to use and compares flights, hotels, rental cars, and packages across hundreds of travel sites in a single search.

Kayak has been doing metasearch longer than almost anyone, and it shows in the tooling around the results. I’ve found it really easy to use for finding travel deals beyond just flights. The packages they offer are worth checking out if you’re planning a trip with friends or family.

Key features

• ▸Predicts fare movement with a forecast tool that tells you whether to book now or wait, built on historical pricing data.
• ▸Lists multiple booking options for the same flight, so you can weigh a small savings from an unknown agency against booking direct.
• ▸Maps destinations by budget with Explore, which shows everywhere you can fly for a set amount.
• ▸Builds hacker fares that combine two one-way tickets on different airlines when the pairing beats a round trip.

Where it beats Google Flights

The booking-option list runs deeper than anything Google shows. Google displays a handful of places to buy a fare, while Kayak often lists several more, including agencies undercutting the airline's own price. That extra visibility turns one search into an actual comparison.

The forecast tool also gives you a clear book-or-wait signal that Google's price history graph only hints at. It is not psychic, but on major routes, I have found it to be directionally right often enough to factor into my timing decisions.

I also found it to be a great source of motivation when planning trips. All I need to do is click the search bar, and it offers me options to Ask AI for my next destination along with a list of popular destinations.

Payment and booking options

Kayak is a metasearch platform, so most payments are processed wherever you complete the booking. The surprise is that Kayak has quietly built its own real payment infrastructure.

Fares marked with a thunderbolt icon support Instant Booking, where you check out entirely on Kayak, and the company has partnered with buy-now, pay-later providers for those purchases.

• ▸Payment methods: major credit cards (Visa, Mastercard, Amex, Discover) on Instant Booking fares; otherwise set by the seller you're redirected to
• ▸Installments: Affirm is available on select eligible Kayak bookings of $150 or more, with pay-over-time plans shown at checkout
• ▸Booking flow: Instant Booking fares complete on Kayak; everything else redirects to the airline or agency
• ▸Support after booking: whoever charged your card owns your booking, so always confirm the company name at checkout

What to watch out for

Ads run through the results pages, and since Kayak is owned by Booking Holdings, the results sometimes feel engineered to keep you inside that family of brands. Partner agency quality also varies as much as it does on any metasearch engine.

None of that stops me from using it. Kayak remains one of the two or three tools I check when booking an international trip. But I always read the list of booking options critically rather than clicking the cheapest option by default.

4. Kiwi

Kiwi.com is a flight-booking platform rather than a pure search engine, and it does something different from most of the tools I mention on this list.

Its virtual interlining technology combines flights from airlines that have no partnership with each other into a single itinerary, unlocking routes and prices that Google Flights cannot construct.

Because Kiwi sells the ticket itself, you search, compare, and pay in one place, then Kiwi handles the individual airline bookings behind the scenes. On long international trips, this can undercut Google's best result by hundreds of dollars.

Key features

• ▸Builds self-transfer itineraries across unallied airlines, pairing a budget carrier with a legacy airline when the combination is cheaper.
• ▸Optimizes multi-city trips with Nomad, which takes your list of destinations and calculates the cheapest order to visit them.
• ▸Sells its own connection guarantee that covers rebooking if a delay on one ticket makes you miss the next.
• ▸Books everything in a single checkout, since Kiwi is an actual seller, not just a search engine.

Where it beats Google Flights

Route construction is the whole story. Google only shows standard connections within airline partnerships, so a cheap pairing of two unallied carriers is invisible to it, no matter how much money that pairing saves.

Nomad also solves a problem I used to burn hours on manually. You feed it a list of cities you want to visit, and it calculates the cheapest order to visit them in, in seconds. For open-ended multi-city trips, nothing else on this list comes close.

Payment and booking options

Kiwi is one of the few tools here where you book and pay on the site itself, in a single transaction that covers every airline in your itinerary.

Disruptions and changes get handled through Kiwi rather than the individual carriers, which is simpler but also means the airlines see Kiwi as the customer, not you.

• ▸Payment methods: major credit and debit cards plus PayPal, with support for multiple currencies at checkout
• ▸Installments: no native Klarna or Affirm option, but PayPal's Pay Later products work through the PayPal checkout, and Zip's virtual card covers it externally
• ▸Add-ons: the connection guarantee and service tiers are sold as part of the booking
• ▸Support after booking: runs through Kiwi, not the airlines on your ticket

What to watch out for

Virtual interlining means self-transfer connections on separate tickets, so if your first flight lands late, the second airline owes you nothing. Kiwi's guarantee has honored plenty of claims, but the protection isn't equivalent to a standard through-ticket, and rebooking during a disruption can take time you don't have.

I use Kiwi when I have a flexible schedule and a carry-on, and I avoid it for tight timelines or checked bags, since separate tickets mean collecting and rechecking luggage at every self-transfer.

5. Hopper

Hopper is a mobile-first travel booking app that has grown into one of the largest travel sellers in North America. It books flights, hotels, rental cars, and homes, but its reputation comes from the fintech layer wrapped around those bookings, including price predictions and fare freezes.

Hopper analyzes years of historical pricing data to predict where a fare is headed, then tells you when to buy. Of all the prediction tools I have tested, Hopper's is the one I trust most on popular routes.

Key features

• ▸Predicts fares and notifies you when its model thinks a route has hit its low point.
• ▸Freezes a fare for a fee, locking the price for a set window while you sort out the rest of your plans.
• ▸Surfaces app-exclusive deal drops on flights and hotels.
• ▸Pays rewards in Carrot Cash you can apply to future bookings in the app.

Where it beats Google Flights

Price Freeze has no Google equivalent and never will, because Google does not sell anything. When I found a good fare but needed two days to confirm dates with a friend, freezing the price cost a few dollars and saved a $90 increase.

The prediction workflow also fits how people actually shop for flights. Google's tracking sends emails you will read later, while Hopper's push notifications reach you the moment its model says a fare has bottomed out, which is when acting actually matters.

Payment and booking options

Hopper is the merchant, so you book and pay inside the app, and every fintech add-on gets offered at checkout. That control over the transaction is exactly what lets it sell products like Price Freeze in the first place.

• ▸Payment methods: Standard cards and mobile wallets, all inside the app, plus Carrot Cash from past bookings
• ▸Installments: Klarna appears at checkout for US hotel reservations, with Pay in 3 and pay-over-time plans; for flights, Price Freeze is the closest thing, locking a fare for a small fee
• ▸Add-ons: Cancellation flexibility, disruption protection, and freeze fees are all sold at checkout
• ▸Support after booking: Handled by Hopper in-app, with a mixed reputation when things go wrong

What to watch out for

Hopper charges fees on bookings and add-ons that a direct airline booking would not, and the app is aggressive about upsells and notifications. Its support reputation is also mixed when itineraries fall apart, which is precisely when an app-only company is hardest to reach.

Hopper is still heavily app-first. A web version is available to select US travelers for flights, but features like Price Freeze, hotels, cars, and Hopper’s other fintech products remain app-only.

6. Expedia

Expedia is one of the largest online travel agencies in the world, covering flights, hotels, rental cars, cruises, and activities in one place. Unlike the metasearch engines on this list, it sells you the trip directly and runs a 24/7 support operation behind every booking.

I haven’t found Expedia to beat a metasearch engine on flight prices, but that’s not a reason to avoid the platform. It’s still awesome when it comes to bundling trips together if you want to try and book a flight and hotel in one package together.

Key features

• ▸Discounts package bookings when you combine flights with hotels, cars, or activities.
• ▸Earns One Key rewards across Expedia, Hotels.com, and Vrbo.
• ▸Covers the whole trip with hotels, cars, cruises, and activities alongside flights.
• ▸Staffs an actual support operation, with 24/7 service behind your booking.

Where it beats Google Flights

Expedia is stronger when the flight is only one part of the trip. Google Flights can help you find a cheap airfare, but Expedia can discount the combined cost of the flight, hotel, rental car, or activities through its Bundle & Save program.

Expedia even lets members book one part first and add eligible trip components later while still accessing bundle discounts.

There is also a loyalty advantage. Expedia bookings can earn OneKeyCash that can be used across Expedia, Hotels.com, and Vrbo, giving frequent travelers a reason to keep multiple parts of a trip inside the same ecosystem.

Payment and booking options

Expedia handles the booking directly, although who actually processes the charge can vary by itinerary. For standalone flights, Expedia may collect payment on behalf of the airline, while some fares are charged by the airline itself.

• ▸Pay over time: Klarna appears on eligible Expedia purchases, including Pay in 4, which splits the cost into four interest-free payments charged every two weeks.
• ▸Use OneKeyCash: Select flights can be paid for with OneKeyCash, but I need enough to cover the entire fare, including taxes and fees.
• ▸Package checkout: Flights, hotels, cars, and other trip components can be booked together, although separate suppliers may appear as separate charges on your statement.
• ▸Booking management: Expedia sends the confirmation and lets you manage eligible changes, cancellations, and refunds through its own account and support system, rather than simply redirecting you away after search.

What to watch out for

The biggest downside I noticed was the extra layer between you and the airline. When a flight is delayed, canceled, or needs to be changed, dealing directly with the carrier can sometimes be simpler than involving an OTA.

Package discounts are also not guaranteed. This didn’t really affect me too much, but Expedia says Bundle & Save pricing applies only to select bookings, so compare the package total with booking each component separately before paying.

Finally, check what the displayed fare actually includes. Some Expedia fares can still exclude baggage, seat selection, and other airline fees, so the cheapest result is not necessarily the cheapest all-in trip.

7. Momondo

Momondo is a free travel fare metasearch engine that compares prices from roughly 700 booking sites, which is a wider agency net than Google Flights casts. It sits inside the same Booking Holdings family as Kayak but keeps its own personality, with a stronger focus on international fares.

When I price a US-to-Europe itinerary across every tool on this list, Momondo produces the lowest headline number more often than any other metasearch engine. That alone earns it a place in the rotation.

Key features

• ▸Searches 700+ travel providers, including airlines, online travel agencies, aggregators, and global distribution systems.
• ▸Mix & Match combines separate one-way tickets from different providers when doing so produces a cheaper round trip.
• ▸Price Calendar highlights cheaper travel dates around your original search when your schedule is flexible.
• ▸Price Alerts track specific routes and send updates when fares change.

Where it beats Google Flights

I use Momondo when I have already checked Google Flights and want to see whether there is a cheaper fare hiding somewhere deeper in the market.

Its biggest advantage is the sheer number of booking providers it checks. Momondo searches 700+ travel sites and can surface smaller online travel agencies that I would probably never search individually. That matters most on international routes, where the cheapest ticket is not always available directly from the airline.

I also like Mix & Match. If booking the outbound flight through one provider and the return through another is cheaper, Momondo automatically puts that combination together for me.

Google Flights can surface separate tickets too, but Momondo feels more aggressive about digging for these kinds of unconventional combinations.

Payment and booking options

Momondo is a search engine, not a travel agency. I use it to find the fare, then I usually leave Momondo and complete the purchase with whichever airline or booking site is offering it.

• ▸Payment methods: Set by the airline or agency you book with, since Momondo does not process the payment itself
• ▸Installments: None offered by Momondo directly, only whatever BNPL or payment plans the final seller supports
• ▸Booking flow: Redirects you to the airline or agency to complete the purchase. Mix & Match fares require two separate bookings
• ▸Support after booking: Handled entirely by the airline or agency that sold you the ticket

What to watch out for

The same thing that makes Momondo useful can also make it messy. I might find the cheapest fare through an OTA I have never heard of, and I do not automatically treat the first result as the best place to book.

I look at who is actually selling the ticket before clicking through. If the difference is only $10 or $20, I would usually rather book directly with the airline than introduce another company between me and my reservation.

I am even more careful with Mix & Match fares. The two tickets are completely separate, so if one flight gets canceled or changed, the company handling the other ticket does not have to accommodate me.

8. Skiplagged

Skiplagged is a flight search engine built around a fare trick the airlines wish did not exist. It searches for regular fares like everyone else, but its reputation comes from surfacing hidden-city tickets, where your real destination is the layover rather than the final stop.

A nonstop from New York to Chicago might cost $320, while a New York to Denver flight that connects in Chicago costs $180. You book the Denver ticket, get off in Chicago, and skip the last leg. Skiplagged finds these routings automatically, and on certain expensive routes the savings are dramatic.

Key features

• ▸Finds hidden-city fares automatically for the routes you search.
• ▸Shows standard fares alongside them, so you can see exactly how much hidden-city ticketing could save.
• ▸Highlights the strongest deals, making it easy to spot routes where the price gap is unusually large.
• ▸Works on both web and mobile, so you are not limited to an app-only booking flow.

Where it beats Google Flights

Google Flights will not show hidden-city fares. Skiplagged will, which gives it a completely different role in my search process.

I can search the same route on both tools and immediately see whether the airline is pricing some version of that itinerary far below the standard nonstop or connecting fare Google is showing me. That makes Skiplagged useful even when I have no intention of actually booking the hidden-city option.

The price benchmark is the underrated part for me. If Google is showing a route for $320 and Skiplagged uncovers a $180 hidden-city option, I suddenly know there is a much cheaper way that same seat is being priced inside the airline's network.

Even if I ultimately book a normal ticket, that changes how I judge every other fare I find.

Payment and booking options

Skiplagged is more of a booking platform than its reputation suggests. Standard fares can be booked directly through Skiplagged, with a service fee shown at checkout.

However, the hidden-city fares work differently. Skiplagged sends me to the airline to complete the booking, so the hidden-city ticket itself never goes through Skiplagged's checkout.

• ▸Payment methods: Cards on Skiplagged for standard bookings; whatever payment methods the airline accepts for hidden-city fares
• ▸Fees: A per-ticket service fee on bookings completed through Skiplagged, disclosed before payment
• ▸Rewards: Up to $25 in travel credits on eligible flight or hotel bookings made through the platform
• ▸Hidden-city constraints: Carry-on only and effectively one-way travel, since checked bags continue to the ticketed destination and skipping a segment can cancel the rest of the itinerary

What to watch out for

Hidden-city ticketing violates many airlines' contracts of carriage, so I do not treat it like a normal booking strategy. Airlines have suspended frequent-flyer accounts over repeated use, and Skiplagged itself has faced lawsuits from carriers over the practice.

Individual travelers are rarely the target, but the risk is still there. I keep Skiplagged in my rotation mainly as a price benchmark and use the actual hidden-city strategy sparingly. I would never use it with an airline where I care about status, and I would never build a trip around a return segment that depends on me taking every leg.

9. CheapOair

CheapOair is an online travel agency run by Fareportal, a New York travel technology company that has been selling flights since 2005. It books flights on more than 500 airlines, along with hotels, cars, and packages, and unlike the metasearch engines on this list, it issues your ticket and takes your payment itself.

It earns a spot here because of its fares. CheapOair sells negotiated and consolidator fares that never reach Google's distribution feeds, and on international routes I’ve found that it sometimes undercuts many of the published prices that a metasearch engine can find.

When I can pair that with something increasingly rare, a 24/7 phone line with actual humans on it, I can’t help but include it as one of my top choices.

Key features

• ▸Books flights on 500+ airlines with negotiated fares that occasionally beat anything on Google Flights, especially on international routes.
• ▸Offers Affirm installments at checkout, splitting airfare into monthly payments.
• ▸Provides 24/7 phone support, which suits travelers who would rather talk through a complicated booking.
• ▸Pays out a rewards program with points on bookings that discount future trips.

Where it beats Google Flights

The fare pool is the biggest difference for me. CheapOair has access to consolidator fares, which are discounted wholesale fares that travel agencies can buy and resell.

Google Flights doesn't surface these, so on certain long-haul international routes I can sometimes find a CheapOair price that simply never appears in Google's results.

I’ve found this to be pretty useful as a second check after I have already searched Google Flights. I may find the exact same itinerary for less, or uncover a fare class that Google never had access to in the first place.

CheapOair also handles the entire transaction itself. Instead of finding a flight and sending me somewhere else to finish the purchase, I can book, pay, and manage the reservation in one place. And if I want to spread the cost out, financing options are available directly at checkout.

Payment and booking options

CheapOair is the merchant, so I can complete the booking and payment on its site rather than being redirected to the airline. It has also offered pay-over-time financing through Affirm for years, making installments a much more established part of the checkout experience than on most flight search tools.

• ▸Payment methods: Major credit and debit cards, with additional localized payment options depending on the market
• ▸Installments: Affirm is available at checkout for eligible US customers, letting me split the cost of airfare into fixed monthly payments
• ▸Fees: Service fees can be added per ticket, although promo codes and discounts sometimes offset part of the cost
• ▸Support after booking: CheapOair handles the reservation through its own 24/7 support team by phone, email, and chat

What to watch out for

The first thing I check is the final checkout price. CheapOair can surface some of the lowest fares I find, but service fees can eat into the savings, and the cheapest tickets may come with stricter change, cancellation, or refund rules.

I also try to keep in mind that CheapOair sits between me and the airline if something goes wrong. I think it makes the most sense when the savings are substantial. If it is only a few dollars cheaper than booking directly, I usually stick with the airline.

Which Google Flights alternative should you use?

The best way to choose a Google Flights alternative is to pick the tool that fixes your specific problem with the platform.

For instance, if you find it difficult to match prices to what Google Flights shows, then any site that lets you book directly will solve this. The fare you see is the fare you pay, with no handoff to a third party that prices things differently at checkout.

The same is true if you want a platform with more flexible flight and payment options. I use Flexible Airlines for this because I can split any fare into installments at checkout instead of paying the full amount upfront, no matter which airline operates the flight.

If your issue is coverage, Skyscanner can offer more options for budget carriers and Kiwi for routes built across unallied airlines. There are plenty of options out there, so using multiple tools helped me save money on flights, book the better option by spreading payments out up front, or find the best direct route and skip unnecessary layovers.

If you're looking to compare flight options today or simply find a fare with flexible payment options, get started with Flexible Airlines today.

Frequently asked questions about Google Flights alternatives

Is Google Flights the cheapest way to book?

Not necessarily. It can be unreliable at times. Google Flights displays published fares from airlines and select online travel agencies, making it competitive on major routes. However, it may miss budget carriers not indexed, self-transfer itineraries, consolidator fares sold through accredited agencies, and hidden-city pricing.

Why did Google Flights remove booking?

Google discontinued its Book on Google checkout for flights in 2022, saying most travelers preferred completing purchases with the airline. Since then, Google Flights has been purely a referral tool. Every booking happens on an airline or agency site, which is why it offers no payment options or customer support.

Can you pay for flights in installments?

Yes, but only through booking sites that control their own checkout. Platforms like Flexible Airlines offer buy now, pay later providers such as Klarna, Afterpay, and Affirm at checkout, which splits the fare into installments regardless of which airline operates the flight. OTAs like CheapOair and Expedia may offer BNPL options, but this varies by platform. Google Flights cannot offer installments because it never processes a payment.

What is the best cheap flight search engine?

There's not a single best option. Many people use Skyscanner for budget airline coverage, Momondo for cheap international fares, and Kiwi for self-transfer routes other engines can't build. For booking flights with flexible payment options, travelers use Flexible Airlines to split fares into installments.