Deal found on September 7, 2026
Seattle to Denver
$46$27383% off
Round trip
Denver usually runs about $164 round trip from Seattle. Price dropped! This fare is 69% cheaper than the $148 we flagged less than two weeks ago and even undercuts our previous record low. At $46 nonstop, book any weekend this fall for an easy mountain getaway, though fares this far under the usual floor can move quickly so it is worth double checking dates before paying.
Travel dates
Dates in October
e.g. Oct 22 – Oct 31 · 9 nights
Date options
3 at this price
Lowest we've seen
$46
Get deals like this from Seattle
Free email alerts when we find a fare worth booking. No spam.