Take 14% off your next Frontier flight with the current promo deal for late summer/fall travel.
To apply discount, enter promo code PLUTO when booking.
Fares are valid for domestic travel Mondays through Saturdays, from August 17 through December 16.
Avoid blackout dates on September 4, 7, November 20, 21, 23-25, 28, 30.
Tickets must be booked by 11:59pm ET, July 15.
New York to Miami $124 round-trip
Philadelphia to Miami $124 round-trip
Atlanta to Las Vegas $192 round-trip
Washington DC to Las Vegas $158 round-trip
Chicago to Washington DC $128 round-trip
Cincinnati to Ft Lauderdale $72 round-trip
Cincinnati to Orlando $128 round-trip
Cleveland to Ft Myers $146 round-trip
Denver to Miami $156 round-trip
Denver to Austin $90 round-trip
Phoenix to San Francisco $106 round-trip
Houston to San Francisco $208 round-trip
Trenton to Detroit $78 round-trip
Trenton to Minneapolis $90 round-trip
Trenton to Atlanta $124 round-trip
Denver to Bismarck $94 round-trip
St Louis to Las Vegas $180 round-trip
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