Includes deals to Chicago.
Good on scattered dates in summer and fall.
Frontier fares start at $49 one-way on the following routes:
- Cleveland – to Raleigh/Durham or Trenton/Princeton
- Denver – to Durango or Kansas City
- Trenton/Princeton – to Milwaukee, Nashville or St. Louis
- Washington DC (Dulles) – to Charlotte or Detroit
- Wilmington/Philadelphia area – to Chicago or Detroit
NOTE: Some routes won’t begin flights until August or beyond.
Book by June 9. Fly through Nov. 19, on widely scattered dates, and as always, seats are limited and may not be available all days you want to fly. See Frontier for all the restrictions. See FareCompare for more flights anytime.