Frontier Airlines Check-in Information

You can check into your Frontier Airlines flight multiple ways. See the options below for more information.

Online Check-In

Check in on Frontier Airlines Online Check-In page up to 24 hours prior to flight departure (until 60 minutes prior to departure). You will be able to view your itinerary, purchase bags/seats and print your boarding pass. Remember bags cost more at the airport!

Mobile Check-In

Download Frontier Airlines free mobile app for iOS and Android to check-in and get your mobile boarding pass with ease. If you have your mobile boarding pass in hand and are not checking a bag, or just have a carry-on, you can skip the airport line and head straight to the gate!

Airport Check-In

Frontier Airlines offers self-service kiosk check-in at many airports. Simply bring your confirmation code, confirmation email, credit card and ID, or passport. You will be able to quickly view your itinerary, purchase checked or carry-on bags, upgrade your seating and print your boarding pass. Full-service check-in counters are also available at all airports.

Priority Check-In

If you have purchased one of Frontier Airlines bundles, purchased a carry-on bag or if you are a FRONTIER Miles Elite level member, Frontier Airlines invite you to look for the Priority Check-In lane at Frontier Airlines ticket counters.

Check-In Times

Frontier Airlines recommend you arrive at least 2 hours prior to departure to ensure you are checked-in and at the gate by the cutoff times. You must have your boarding pass printed and any baggage checked by the following cutoff times:

• Domestic Flights: 45 minutes before departure
• International Flights: 60 minutes before departure

Please be at the gate and ready to board no later than 30 minutes before departure.

For further information on Check-in, please contact Frontier Airlines Customer Relations directly at 801 401 90 00 or your local air ticketing agent.



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