Find all FRONTIER Miles questions and answers here!


How do I add my FRONTIER Miles number to my existing reservation?
Adding your FRONTIER Miles  number to your existing reservation is as easy as 1-2-3! 1. Retrieve your reservation and manage your booking by logging into My Trip . 2. Select Change Name Details .  Enter your FRONTIE...
How do I get FRONTIER Miles credit for a flight I've already taken?
If a trip was completed within the last 180 days and you would like to earn mileage credit, log into your myFRONTIER account on and access your profile. Under My Loyalty , select Retro Accrual , enter the confirmation code fro...
What is FRONTIER Miles?
We have all of your questions and answers for FRONTIER Miles here !
Can I book international flights using the GoWild! Pass?   Yes, international flights can be booked using the GoWild! Pass starting 10 days before flight departure. Passholders are responsible for complying with all international travel ...