Book Flex Pay Flights.

Flex Pay, Pay Later Flights - Book Now Pay Later - ZERO Payment Charges 💜✈️

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Flex Pay Flights

Flex Pay Flights

Where can I buy flights with Flex Pay?

Book flights on Fly Fairly using Flex Pay by Upgrade, formerly Uplift, and pay later in flexible, fixed installments. Select from 600+ global airlines including United, Southwest, American Airlines, Delta, and more.
Choose between Pay Monthly plans or pay with simple interest options, sometimes even 0% APR depending on eligibility.
Easy application with just your mobile number, date of birth, and if you're a U.S. resident, the last four digits of your Social Security Number. No hidden fees, no surprises.
Fly now, pay over time—only with Flex Pay and Fly Fairly. 💸✈️

Split the cost into easy installments and explore destinations across the globe. Stay tuned for updates!

Meanwhile, check out our other official Buy Now Pay Later Partners.
Popular Flight Routes

Popular Flight Routes

From the United States:
Los Angeles → San Francisco from $120 or 4 × $30
New York → Los Angeles from $350 or 12 × $29.17
Chicago → Miami from $250 or 6 × $41.67
International Destinations:
New York → London from $500 or 12 × $41.67
Los Angeles → Tokyo from $600 or 12 × $50
Atlanta → Paris from $550 or 12 × $45.83
What Airlines Can I Book with Flex Pay?

What Airlines Can I Book with Flex Pay?

Full-Service Airlines
United, American Airlines, Delta & many more.
  • Earn frequent flyer miles
  • Meals and baggage included depending on fare
  • Premium cabin options on long-haul routes
Budget Airlines
Southwest, Frontier, Spirit & many more.
  • Low fares with add-ons for baggage, seats, meals
How to Book Flights with Flex Pay?

How to Book Flights with Flex Pay?

  1. Search Your Flight
    Use Fly Fairly’s search to compare airlines, dates, and fares.
  2. Enter Passenger Details
    Fill in traveler info exactly as shown on official ID or passport.
  3. Select Payment Method
    Select Card Payment, then enter your Flex Pay Card details.
  4. Enjoy Your Trip
    Receive your e-ticket via email and manage payments through your Upgrade account or email reminders.
Why Buy Flights with Flex Pay?

Why Buy Flights with Flex Pay?

Fly Fairly’s Official Flex Pay Partner
Access 600+ airlines with flexible financing directly at checkout.
Simple Payment Plans
Choose plans that fit your budget—interest rates ranging from 0% to 36%, depending on credit approval.
No Additional Fees
No late fees, no pre-payment penalties, no hidden costs. Just clear, predictable installments.
Travel Before Paying in Full
You’re free to fly before finishing payments, as long as you complete your installment plan before departure.
Flexible Credit Options
Eligibility and installment terms depend on your credit history and purchase features.
Protected Purchases
Bookings financed via Flex Pay may qualify for Pay Later purchase protection.
Flex Pay Booking Tips with Fly Fairly

Flex Pay Booking Tips with Fly Fairly

  • Book in Advance to secure the lowest fares by booking 4–8 weeks ahead of your travel date.
  • Compare Airlines—mix and match low-cost and full-service airlines for the best balance of comfort and value.
  • Check Baggage Inclusions—Add baggage at checkout for low-cost airlines to avoid airport fees.
  • Review payment plan details—all terms and APRs are visible before confirmation.
  • Enable AutoPay to ensure timely automatic payments and avoid issues.

Buy Flex Pay Flights with the following Currencies

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USD

USD

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See why thousands are ditching traditional booking sites for flexible flights, more savings, and zero hidden fees through Fly Fairly.

Frequently Asked Questions