Route Price Intelligence
Cheap Flights From Seattle to Denver
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$261
Deals From
$208
Usually Costs
$208 – $315
Lowest We've Seen
$51
Based on 5,056 price pointshigh confidence
Monthly Price Guide
Jan
$315
Feb
$315
Mar
$315
Apr
$215
May
$154
Jun
$208
Jul
$228
Aug
$207
Sep
$315
Oct
$315
Nov
$316
Dec
$316
Cheapest Average Expensive
Best Time to Fly from Seattle to Denver
The cheapest time to fly from Seattle to Denver is typically May, when fares average around $154. The most expensive month tends to be December at around $316. For the best deals, consider flying in May, August, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $5178 price checksWorst: $137