Sale includes Denver.
Deals for select cities. Hurry, but remember Frontier now charges for checked and carry-on bags.
Sample Frontier fares – one-way prices:
- Atlanta – to Cleveland or Wilmington/Philadelphia (ILG) from $49
- Chicago – to Wilmington/Philadelphia (ILG) from $49
- Cincinnati – to Trenton/Princeton (TTN) from $49
- Dallas – to Denver from $49
- Denver – to Dallas from $49; to Idaho Falls from $39
- Raleigh/Durham – to Cleveland from $39
- St. Louis – to Trenton/Princeton (TTN) from $49
Book by Monday, May 12 (you have ’til midnight). Â Good for travel through Sept. 21 but please note that these seats are limited and may not be available every day you’d like to fly. See Frontier for more details/restrictions. See FareCompare for more flights anywhere.