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Route Price Intelligence

Cheap Flights From Detroit to Seattle

Live pricing benchmarks, monthly patterns, and historical lows for this route.

Typical Price
$507
Great Deal
Under $352
Typical Range
$352 – $507
Lowest We've Seen
$117
Based on 271 price pointshigh confidence

Monthly Price Guide

Jan
$326
Feb
$382
Mar
$507
Apr
$507
May
$507
Jun
$507
Jul
$507
Aug
—
Sep
—
Oct
$430
Nov
$326
Dec
$348
Cheapest Average Expensive

Best Time to Fly from Detroit to Seattle

The cheapest time to fly from Detroit to Seattle is typically November, when fares average around $326. The most expensive month tends to be July at around $507. For the best deals, consider flying in November, January, 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

$317$347$378$408$438OctNovDecJanFebMarApr
Cheapest month: October10,399 fares analyzedTypical low: $347
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