Frontier Airlines serves 42 cities covering America and Mexico. Online and telephone reservations, specials and details of online customer services available.

Frontier Airlines

Frontier is an affordable fare airline that provides service to 42 cities, 37 U.S. cities and five Mexico cities, from its Denver hub. The airline is the second largest jet carrier of Denver International Airport with an average of 200 daily system-wide departures and arrivals.

Service features include advanced seat assignments, electronic ticketing, curbside check-in, Web check-in, and EarlyReturns, Frontier's frequent flyer plan.

Frontier currently operates a fleet of 39 aircraft including 24 132-passenger Airbus A319 jets, four 114-passenger Airbus A318 jets, and 11 136-passenger Boeing 737-300 jets on the routes shown in the online Route Map.

Online Customer Services

Airport Information - Ticket counter, gate locations, and baggage service phone numbers for every airport Frontier Airlines serves. Airport area maps are also available for most Frontier cities.

Customer Care Commitment - Full text of the Frontier Airlines Customer Care Commitment.

DIRECTV® - Every seat in our Airbus fleet is outfitted with DIRECTV programming. Explore the channels offered and check what programs will be on during your Airbus flight!

Flight Notification - We will e-mail your family and friends your Frontier Airlines arrival or departure information.

Real Time Flight Status - View graphical and text real time flight information for Frontier Airlines and other airline flights.

SideStep - A unique fare finding tool available for download.

Frontier Airlines, Inc

Frontier Airlines

Telephone Reservations

U.S. Phone Toll Free: 1-800-432-1FLY (359)

Denver Metro: 303-371-7000

For reservations solely through our codeshare partner, Great Lakes Airlines, please call 1-800-554-5111.