Deal found on August 5, 2026
Raleigh to Denver
$228$31528% off
Round trip
Denver from Raleigh-Durham usually costs about $490 round trip, and it just dropped to $228, a 53% discount. It is a great option for a fall mountain trip, and this Frontier fare with one stop is one of the better RDU to DEN prices we have tracked in months.
Travel dates
August into September
e.g. Aug 27 – Sep 5 · 9 nights
Date options
5 at this price
Lowest we've seen
$56
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