Frontier Airlines' Cheap Flights Starting at $34

Frontier Airlines is offering discounted flights to cities across the U.S. starting at $34 OW. To get these fares, travelers must book by June 30. Travel is valid between Aug. 10 and Jan. 15, 2010.

We searched Albuquerque to Denver between Sept. 29 and Oct. 2 and found a flight for $87.70 round-trip, taxes included. When searching sale fares on Frontier, use the fare calendar to determine which days have the cheapest flights.

Sample fares are each way and do not include taxes and fees.

Albuquerque to Denver from $34
Austin to Phoenix from $86
Chicago to Orange County from $119
San Francisco to Aspen from $89

Book your cheap flight through frontierairlines.com by June 30.

© Cheapflights Ltd Jennifer Jope