Cheap flights from Detroit to Blake Island

View AU$214 flight on Sat, 16 Aug. 2025Opens in a new window

Popular airlines from Detroit to Blake Island

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Detroit (DTT) to Blake Island (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 13 Sep. - Mon, 15 Sep.
DTW
Detroit
SEA
Seattle
AU$483 Return, found 1 day ago
AU$483
Return
found 1 day ago
Select American Airlines flight, departing Sat, 13 Sep. from Detroit to Seattle, returning Mon, 15 Sep., priced at AU$483 found 1 day ago
Alaska Airlines
Fri, 3 Oct. - Tue, 7 Oct.
DTW
Detroit
SEA
Seattle
AU$483 Return, found 1 day ago
AU$483
Return
found 1 day ago
Select Alaska Airlines flight, departing Fri, 3 Oct. from Detroit to Seattle, returning Tue, 7 Oct., priced at AU$483 found 1 day ago
Delta
Fri, 3 Oct. - Tue, 7 Oct.
DTW
Detroit
SEA
Seattle
AU$484 Return, found 1 day ago
AU$484
Return
found 1 day ago
Select Delta flight, departing Fri, 3 Oct. from Detroit to Seattle, returning Tue, 7 Oct., priced at AU$484 found 1 day ago
Delta
Sat, 13 Sep. - Mon, 15 Sep.
DTW
Detroit
SEA
Seattle
AU$499 Return, found 1 day ago
AU$499
Return
found 1 day ago
Select Delta flight, departing Sat, 13 Sep. from Detroit to Seattle, returning Mon, 15 Sep., priced at AU$499 found 1 day ago
Delta
Fri, 3 Oct. - Tue, 7 Oct.
DTW
Detroit
SEA
Seattle
AU$507 Return, found 1 day ago
AU$507
Return
found 1 day ago
Select Delta flight, departing Fri, 3 Oct. from Detroit to Seattle, returning Tue, 7 Oct., priced at AU$507 found 1 day ago
United
Fri, 3 Oct. - Tue, 7 Oct.
DTW
Detroit
SEA
Seattle
AU$564 Return, found 1 day ago
AU$564
Return
found 1 day ago
Select United flight, departing Fri, 3 Oct. from Detroit to Seattle, returning Tue, 7 Oct., priced at AU$564 found 1 day ago

Find the cheapest month to fly from Detroit (DTT) to Seattle (SEA)

January is typically the cheapest month to fly

From AU$207 - AU$557 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.