Route Price Intelligence
Cheap Flights From Detroit to Seattle
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$327
Deals From
$290
Usually Costs
$290 – $337
Lowest We've Seen
$117
Based on 8,247 price pointshigh confidence
Monthly Price Guide
Jan
$453
Feb
$241
Mar
$217
Apr
$207
May
$277
Jun
$337
Jul
$337
Aug
$317
Sep
$317
Oct
$317
Nov
$317
Dec
$330
Cheapest Average Expensive
Best Time to Fly from Detroit to Seattle
The cheapest time to fly from Detroit to Seattle is typically April, when fares average around $207. The most expensive month tends to be January at around $453. For the best deals, consider flying in April, March, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $11761 price checksWorst: $317