This deal has expired.
It was found on April 5, 2026. Typical price for this route is $340. Fares like this come and go fast. Get the next one by email below.
Past deal
Los Angeles to Denver
$56$34084% off
Round trip
Mountain adventure on the cheap! Fly Ontario to Denver nonstop for just $56 roundtrip on Frontier - that's 51% off for Colorado fun!
Travel dates
Apr 28 to May 7
Date options
4 at this price
Lowest we've seen
$53
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