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Frontier Airlines

Frontier Airlines

by Frontier Airlines

1.3M ratings
2297 reviews
#11 in free Travel
🌟 Lifestyle
✈️ Travel
Free

Details

  • Released
  • Updated
  • October 15, 2015
  • September 10, 2026

Features

Developer

Frontier Airlines
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Frontier Airlines screenshot #1 for iPhone
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iphone
ipad
📈no. 174
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⭐2.3K
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🔄6+ apps
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❓5 answered
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📦~ in 1 week
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About

Easily book flights, manage trips, and check in for your travels. Explore destinations, upgrade seats, and add bags. Earn miles and access exclusive deals for a smoother travel experience.

✓Book flights and search routes
✓Manage upcoming trips
✓Upgrade seats and add bags
✓Check flight status
✓Earn and redeem travel miles
✓Join Discount Den for savings
Show original description

What users say

Summarized from real user reviews of Frontier Airlines. Based on 1.3M reviews and a 4.7/5 average, it highlights the 4 positives and 6 negatives reviewers mention most about this Travel app.

Positive things

  • 🚀Affordable travel
  • 👍Smooth and easy flights
  • 🚀Best price around for flights
  • 👍Great experience and easy to use

Negative things

  • 🐛Glitchy app and website
  • 🤯Poor customer service and communication
  • 💰Excessive fees and hidden costs
  • 🤬Flight delays, cancellations, and irregular operations
  • 🤯Rude and unhelpful staff
  • 🤯Misleading pricing and booking process
See all reviews
+1

What's New in Frontier Airlines

3.7.5

September 10, 2026

We’ve resolved several issues to ensure smoother performance and a more reliable experience. As always, we’re continuously working behind the scenes to enhance your experience.

More

Charts

Top Free

📊 11

Travel

The app has maintained its position at 11 recently.

Last updated on September 17, 2026.

Top Free

📈 174+10

Global

This app rose +10 positions in Global chart.

Last updated on September 17, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Literally cannot check in - horrible UX

Worst check in experience I’ve ever had. Spent 10 minutes of “try again later” and “bad request - time out”… still not checked in
clasedegraffclasedegraff

Fire your app designer

Worst app known to mankind. Menus never work properly, it has poor integration with other sources of frontier tickets, it is riddled with bugs, and makes it so inconvenient to even spend money on frontier.
Wdym my nickname is takenWdym my nickname is taken

Purchase Agree session expires

Frustrated for weeks
DMAC5659DMAC5659

Does not wotk

Cannot choose flight date. Not user friendly. Almost seems designed to discourage use.
Ignatius R.Ignatius R.

App is Garbage

App is full of glitches. Does not update flight information. Multiple errors finding flights. Will not save boarding pass to Apple wallet.
RedHotSSRedHotSS
See 2292 more reviews

User experience

🐞

Reported Bugs

4 issues

App crashes and freezes

Bug

Boarding pass retrieval issues

Bug

Incorrect flight information displayed

Bug

Booking process glitches

Bug
✨

Requested Features

5 requests

Ability to review entire trip before payment

Feature

Easier baggage selection process

Feature

Improved app stability and performance

Feature

Better communication about flight status changes

Feature

More transparent pricing and fees

Feature

FAQ

What can I do with the Frontier Airlines app?

The app allows you to book flights, search for routes and destinations, and manage your upcoming trips. You can also check in for your flight, upgrade your seat, add bags, and check flight status.

How do I save money with the app?

You can save money by joining Frontier Miles to earn travel miles and elite status points, which can be used for award travel. Additionally, joining Discount Den offers the lowest fares and exclusive savings, including special promotions like Kids Fly Free.

Is the Frontier Airlines app free to use?

Yes, the application itself is free to download and use. Any costs associated with the app would be for booking flights, seat upgrades, baggage fees, or membership programs like Discount Den.

What are the benefits of checking in with the app?

Checking in with the app can save you time at the airport. You can opt for fast checked bag drop or proceed directly to the gate if you don't have checked bags, streamlining your airport experience.

Can I manage my Frontier Miles through the app?

Yes, the app allows you to join Frontier Miles to earn travel miles and elite status points. You can also use your accumulated miles to book award travel directly through the application.