Route Price Intelligence
Cheap Flights From Dallas to Seattle
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$299
Great Deal
Under $229
Typical Range
$229 – $389
Lowest We've Seen
$137
Based on 542 price pointshigh confidence
Monthly Price Guide
Jan
$229
Feb
$249
Mar
$396
Apr
$299
May
$299
Jun
$299
Jul
$299
Aug
$299
Sep
$299
Oct
$299
Nov
$290
Dec
$280
Cheapest Average Expensive
Best Time to Fly from Dallas to Seattle
The cheapest time to fly from Dallas to Seattle is typically January, when fares average around $229. The most expensive month tends to be March at around $396. For the best deals, consider flying in January, February, December.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: November12,617 fares analyzedTypical low: $403
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