Book Flights with Sezzle
Split your flight into 4 interest-free payments and build your credit score along the way with Sezzle Up.
Sezzle isn't available at our checkout yet — it's on our roadmap.
What you can use today: pay in full by card or digital wallet — Apple Pay, Google Pay, Amazon Pay, Cash App Pay, or Link — or split the fare with Affirm, Klarna, Afterpay, or Zip at checkout. See all ways to pay.
About Sezzle for Flights
Sezzle operates similarly to Afterpay, with 4 installments over 6 weeks at 0% interest. What sets it apart is Sezzle Up, an opt-in program that reports your on-time payments to the major credit bureaus. This means every flight you book with Sezzle is also an opportunity to improve your credit score. It's a smart choice for travelers who want flexible payment and financial progress at the same time.
How to Book Flights with Sezzle
Search Flights
Find your ideal flight across major airlines on Flexible Airlines.
Pay with Sezzle
Once Sezzle is live at our checkout, you'll choose it on the payment step and complete a quick eligibility check. Until then, you can split your fare with Affirm, Klarna, Afterpay, or Zip.
4 Payments + Build Credit
25% is due today. The rest is split over 6 weeks. Opt into Sezzle Up to report payments to credit bureaus.
Pros & Cons
Pros
- 0% interest on all installments
- Sezzle Up builds your credit score
- Slightly higher limits than Afterpay (~$2,500)
- No hard credit check
- Reschedule 1 payment per order
Cons
- Smaller provider with less brand recognition
- Sezzle Up requires opt-in
- Not available in all countries
- Late fees apply for missed payments
Frequently Asked Questions
Book Flights with Sezzle
Use Sezzle to pay for flights across 600+ airlines. Simple, flexible, and secure.
Search Flights