Check-In

DOWNLOAD OUR APP TO CHECK-IN!

Save time and money with the Frontier mobile app. Use the Frontier mobile app to book and manage travel, check-in, and get your boarding pass quickly and easily. Check-in and checked bag acceptance closes 1 hour before your flight’s scheduled departure time.

HACER EL CHECK-IN

¡No queremos que pierdas tu vuelo!

For most flights, you can check in on the Frontier app starting 24 hours before your flight's scheduled departure time. You must have your boarding pass and have any bags checked in by the below cutoff times before departure:

60 minutos (vuelos nacionales)
60 minutos (vuelos internacionales)

If you fail to check-in or to board your flight within the required time (check-in: 60 minutes prior to scheduled departure time; boarding: 20 minutes prior to scheduled departure time), your ticket will be deemed a No-Show Cancellation and cancelled. All subsequent flights, including return flights, on the itinerary, will also be treated as No-Show Cancellations. Please reference the Contract of Carriage for more details.

Otras opciones de check-in

Información sobre el check-in

Check-in faster and easier using the Frontier mobile app.

If you don't check-in using our mobile app, you have two other check-in options:

FlyFrontier.com
At the airport counter. Fees may apply

MOBILE APP CHECK-IN

Download our 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 and are not checking a bag, you can skip the airport line and head straight to the gate!