Even better than their current advertised sale, we're seeing some great fares from Frontier this afternoon, the best of which are -of course- for travel to/from Denver. These are valid for travel 7 days a week, for travel through April 14. No minimum stay required. No telling how long these will stick around.

Fares include:

Atlanta to Denver $238 round-trip

Ft Lauderdale to Denver $218 round-trip

Madison to Denver $208 round-trip

Las Vegas to Denver $118 round-trip

Los Angeles to Denver $138 round-trip

Detroit to Denver $178 round-trip

Salt Lake City to Denver $98 round-trip

Minneapolis to Denver $138 round-trip

New Orleans to Denver $158 round-trip

For a complete listing of fares, please visit our Denver page.