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As Home of Low Fares Done Right, find great deals and cheap flights to destinations all over North America.
Search for a Frontier Airlines round-trip, or one-way flight. You choose from destinations in the U.S., Mexico, Canada, Puerto Rico, Jamaica, or Dominican Republic to find a flight that fits your schedule.
For all travelers, other than Costa Rican citizens, a ticket for onward or return travel is mandatory. This can be an airline, cruise ship, train ticket, etc. A visa will be required for stays over 90 days. Use our app to add bags and seats, check-in, and get your boarding pass quickly and easily.
Frontier Airlines makes the sky for everyone with its Low Fares Done Right. With over 100 destinations and a route network that connects people to all corners of the country. Frontier enables people to go places they never expected, whether to our main hub in Denver or to our international locations in Mexico, Puerto Rico, Jamaica, Guatemala ...
Already booked your flight? Manage your trip here: Change or cancel your flight, add bags, upgrade your seat, or update passenger information.
AMERICA'S GREENEST AIRLINE powered by PRATT & WHITNEY GTFTM ENGINES. As Home of Low Fares Done Right, find great deals and cheap flights to destinations all over North America.
ABOUT FRONTIER. At Frontier, we believe The Sky is for Everyone® and we deliver on this vision through our unique brand of Low Fares Done Right®. We are tireless in our efforts to save you money on your flights, but we know that low fares alone aren’t enough.
Know the in’s & out’s and to’s & from’s for the airport you’ll be visiting. Get instant ELITE GOLD Status after first purchase for the first 90 days & spend $3K to keep it!*. NEW: Free Checked Bags on Eligible Flights! Terms apply. Everything you should know before your flight on Frontier Airlines.
Need Help With An Existing Trip? Save time and money by managing your trip in the Frontier app or use our customer self-service tool below! Whether you need to book, change or cancel your trip, add baggage, or choose your seat, we are here to help.
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 minutes (domestic flights) 60 minutes (international flights)
