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As Home of Low Fares Done Right, find great deals and cheap flights to destinations all over North America.
Fly away with Frontier and enjoy our low fares to great places. Save a bundle when you get the WORKS℠ and earn miles towards your next trip with us!
Know the in’s & out’s and to’s & from’s for the airport you’ll be visiting. Priority Services. Priority Security Access. Priority Check-In. Priority Boarding. Learn More. EARN UP TO 60,000 MILES.
Frontier is America's Greenest Airline. Our weight-saving tactics and modern, fuel-efficient fleet contribute to an average of 43% fuel savings compared to other U.S. Airlines. LEARN MORE
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.
Find the cheapest fares from United States with Frontier Airlines and book your next adventure now! Enjoy priority boarding when you get THE WORKS℠.
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.
