Frontier Sale

The latest nationwide sale from Frontier is valid for travel from July 14 through November 18. Sale dates are split for Tuesday-Wednesday travel between July 14 and August 19, for Monday-Saturday travel between August 20 and November 18, and for Monday-Thursday travel to all destinations in Mexico and Costa Rica.

Fares require a 10-day advance purchase, and include:

Albuquerque to Billings $178 round-trip

Atlanta to Billings $258 round-trip

Billings to Santa Ana $198 round-trip

Boise to Wichita $198 round-trip

Los Angeles to Oklahoma City $218 round-trip

Oklahoma City to Salt Lake City $178

Minneapolis to Phoenix $198 round-trip

Salt Lake City to St Louis $198 round-trip

Tickets must be purchased by 9:59 pm MDT, June 18.