Get your next flight on Frontier Airlines from $39 for one-way trip. Flights are available for major U.S. cities, including non-stop flight to and from Denver. Check out some of the one-way sample fares:

• Denver to Albuquerque from $39
• Colorado Springs to Denver from $39
• Salt Lake City to Denver from $49
• Aspen to Denver from $49
• Tulsa to Las Vegas from $86
• Phoenix to Minneapolis from $99

Hurry! Today is the last day to book your flight. Travel begins July 14 through November 18, 2009.

• Have a bonus of 20,000 miles at your first transaction
• Earn up to 10,000 miles for Balance Transfer
• Many more ways to earn miles with annual fee as low as $49

Apply directly with Frontier Airlines, Click here to continue.