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Click the button below to access our flight search. Select your perfect Frontier Airlines flight, and when you get to checkout, you'll see the BNPLs available to you.
Frontier Airlines Tickets — Fly Now Pay Later
Where from?
Where to?
Dates
Passengers & Class
1 Adult, Economy/Coach
Book Frontier Airlines Tickets & Fly Now, Pay Later
Want to save on Frontier flights? Then you're at the right place.
Alternative Airlines lets you spread the cost of your Frontier tickets into smaller instalments, making large payments less daunting.
Frontier is an ultra-low-cost American airline that provides travel to over 100 destinations across North America. If you want to make travel with Frontier even more affordable, then you can select from one of our many Buy Now Pay Later (BNPLs) at checkout.
Can I pay for my Frontier flights in instalments?
Yes! When you purchase your Frontier tickets with Alternative Airlines, you can pay back the cost of your flights in instalments.
We're partnered with 20+ Buy Now Pay Later lenders, giving you ultimate control over your finances. Select the perfect payment plan for you, whether that involves making payments every couple of weeks or over several months.
Our customers love using Afterpay, Zip, Klarna, Sezzle and Affirm to pay for their Frontier flights.
Some payment options are country-specific and may not be available to you.
Learn more about our payment plans below 👇👇👇
Available Buy Now Pay Later options with Frontier Airlines
Afterpay
Can I pay for my Frontier Airlines flights with Afterpay?
Yes, at Alternative Airlines, you can pay back the cost of your flights with Afterpay. Afterpay lets you pay in 4 instalments over 6 weeks, and the best part is that it's entirely interest-free! It's available to residents of the United States, Canada, Australia, New Zealand, and the United Kingdom (as Clearpay).
Zip
Can I pay for my Frontier Airlines flights using Zip?
Yes, Alternative Airlines also offers Zip. With Zip, you can pay back your flights in 4 interest-free instalments over 6 weeks or 8 payments over 14 weeks. Zip is available to people in the United States, the United Kingdom, and Australia. To be eligible for Zip, you must be 18+ and have a valid phone number.
Klarna
Can I pay for my Frontier flights using Klarna?
Yes, the world's most popular BNPL Klarna is available at Alternative Airlines. Klarna lets you pay in 3 or 4 interest-free instalments, depending on nationality. You'll see Klarna at checkout if you're living in: the United States, the United Kingdom, Sweden, Spain, Norway, the Netherlands, Italy, Germany, Finland, Denmark, Belgium, Austria, France, the Czech Republic, Ireland, Greece, Poland, Romania, Portugal, Canada, Mexico, New Zealand, Hungary, Slovakia and Switzerland.
Sezzle
Can I pay for my Frontier flights using Sezzle?
Yes, you can pay for your Frontier Airlines flights using Sezzle when you book through Alternative Airlines. Pay in 4 interest-free instalments over 6 weeks rather than in a large sum all upfront. Sezzle is available in the United States and Canada. To qualify, you must be a resident of one of these 2 locations, 18+, and have a valid phone number.
Affirm
Can I pay for my Frontier flights using Affirm?
Yes, Affirm lets you choose a plan that best suits your needs. You can select a shorter-term contract where you make 4 interest-free payments over 2 weeks. Or you can pay a smaller amount over a longer period through Affirm's 3, 6, 12, and even 18 instalment plans. Affirm is available to residents of the United States, Canada, and the United Kingdom.
See what others have to say
Still unsure about using a BNPL at checkout? Here's what some of our users have been saying:
⭐ ⭐ ⭐ ⭐ ⭐ Navigating through Afterpay was easy - Sylvia Frazier, 31st March 2025
⭐ ⭐ ⭐ ⭐ ⭐ IT WAS THE EASIEST FLIGHT BOOKING I DID EVER. AND PAYING WITH ZIP WAS SUPER EASY. I WILL RETURN FOR MORE BOOKINGS. AMAZING - Louisa de Ponte, 6th March 2025
⭐ ⭐ ⭐ ⭐ ⭐ It was unbelievably easy, and I can't believe it allowed me to use Klarna. Great service. - Dexter A, 2nd April 2025
⭐ ⭐ ⭐ ⭐ ⭐ The customer service is really efficient and they act quickly if you need to cancel. They also allowed me to use after pay and sezzle which is great - Tanya, 5th February 2025
⭐ ⭐ ⭐ ⭐ ⭐ Very smooth experience. I wanted to use the Affirm payment plan option to urgently buy a flight ticket that was not planned. And I'm really happy with the experience on 'Alternative Airlines'. Even the additional services that I selected on their website for 'Wheelchair assistance' etc. reflected correctly on the Airline's website when I checked with the booking reference. - Laiq Ahmedi, 24th March 2025
These are just a handful of the reviews that have helped Alternative Airlines become a 4.9-star company on Trustpilot!
Fly Now, Pay Later for Frontier Airlines flight add-ons
Adding one of our special services can make an already great flight experience even better. Some of our most popular add-ons include:
- Airport lounge add-on
- Seat selection
- Special meal add-on
- Sports equipment
- Cancellation Protection
- Lost Baggage Insurance
Although these features may cost extra, you can still make your Frontier Airlines flights affordable by using a BNPL at checkout. Enjoy a more personalised flight experience without breaking the bank.
How do I pay later for Frontier Airlines flights?
Search for flights
Enter the destinations, dates, and the number of passengers flying into the Alternative Airlines search form and click 'Search Flights.' You can also select the currency you want, including Crypto.
How do I pay later for Frontier Airlines flights?
Select Frontier Airlines
You'll see the different airlines flying to your chosen destination. Filter the search so that it only shows Frontier Airlines. Then select the flight that best suits your needs.
How do I pay later for Frontier Airlines flights?
Select your add-ons
If there's anything else you want to add, such as additional baggage, cancellation protection, flying with a pet, etc., you can do so now by scrolling to passenger details and clicking your desired additions.
How do I pay later for Frontier Airlines flights?
Select a BNPL
Once you get to checkout, you'll see the different payment methods available, including paying immediately in full or Buy Now Pay Later. The BNPLs that you see will depend on your country of residence.
After you've chosen your payment plan, you're all done! You'll find your e-ticket waiting for you in your email inbox.
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Rated Excellent on Trustpilot
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Fly Now, Pay Later Frontier Airlines Flights FAQs
Where does Frontier Airlines fly to?
Frontier flies to over 100 destinations throughout North America, with most being domestic flights within the USA.
What are Frontier Airlines' top routes?
Frontier Airlines' top three most popular routes are Orlando to Philadelphia, Philadelphia to Tampa, and Denver to Las Vegas.
Where's the best place to book Frontier Airlines flights online?
Alternative Airlines is the perfect place to book your Frontier Airlines flights.
With Alternative Airlines, you can have the peace of mind that your travel booking is secure, thanks to our protection and insurance plans. We take away the stress of travel: choose where you want to go and how to pay, and we'll sort out the rest. If the worst ever occurs, know that by adding our cancellation protection, you'll be eligible for a refund, even if the airline normally wouldn't allow it. If any other issue arises during the booking process or after, our expert customer service team is always happy to help.
Still unsure about choosing us? Read through our reviews from all the happy customers we've helped travel across the globe! We're a 4.9-star company on Trustpilot. ⭐⭐⭐⭐⭐
Can I pay for Frontier Airlines flights in instalments?
Yes, we currently offer 20+ Buy Now Pay Later lenders at checkout. The ones available to you will depend on your country of residence. Some of the most popular BNPLs used by our American customers include Afterpay, Zip, Klarna, Sezzle and Affirm.
How do I pay for my Frontier Airlines flights and pay later?
At Alternative Airlines, paying later is simple. Just scroll to the search bar at the top of the page, select your destination, dates, airline, cabin class, etc., and then go to checkout. Here, you'll have the option to pay immediately in full or to select one of the available BNPLs.
What happens if I miss one of my payments?
This depends on the BNPL that you've selected. Different payment providers have different policies. However, you may be subject to additional fees if a payment isn't made on time.
Can a BNPL affect my credit score?
Yes, if you frequently miss payments when using a BNPL, this can negatively affect your credit score. Make sure to read the terms and conditions of the BNPL you're using to see whether late payments could negatively impact your financial future.
Can I book Frontier domestic flights and pay later?
Yes, at Alternative Airlines, you can search and book Frontier domestic flights and choose to pay later with any of the flexible payment methods available at checkout.