Flights to Blake Island from Detroit - ￥20,250

View ￥20,250 flight on Sat, Nov 8, 2025Opens in a new window

Popular airlines from Detroit to Blake Island

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Hawaiian Airlines

    Hawaiian Airlines

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

Prices were available within the past 7 days and start at ￥20,250 for one-way flights and ￥42,930 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Aug 12 - Tue, Aug 26
DTW
Detroit
SEA
Seattle
￥42,930 Roundtrip, found 1 day ago
￥42,930
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 12 from Detroit to Seattle, returning Tue, Aug 26, priced at ￥42,930 found 1 day ago
Hawaiian Airlines
Tue, Aug 26 - Tue, Sep 9
DTW
Detroit
SEA
Seattle
￥42,930 Roundtrip, found 1 day ago
￥42,930
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Aug 26 from Detroit to Seattle, returning Tue, Sep 9, priced at ￥42,930 found 1 day ago
Hawaiian Airlines
Tue, Aug 26 - Wed, Sep 3
DTW
Detroit
SEA
Seattle
￥42,950 Roundtrip, found 4 hours ago
￥42,950
Roundtrip
found 4 hours ago
Select Hawaiian Airlines flight, departing Tue, Aug 26 from Detroit to Seattle, returning Wed, Sep 3, priced at ￥42,950 found 4 hours ago
Delta
Sat, Aug 30 - Tue, Sep 2
DTW
Detroit
SEA
Seattle
￥43,060 Roundtrip, found 4 hours ago
￥43,060
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Aug 30 from Detroit to Seattle, returning Tue, Sep 2, priced at ￥43,060 found 4 hours ago
American Airlines
Mon, Sep 1 - Tue, Sep 2
DTW
Detroit
SEA
Seattle
￥45,640 Roundtrip, found 1 day ago
￥45,640
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Sep 1 from Detroit to Seattle, returning Tue, Sep 2, priced at ￥45,640 found 1 day ago
United
Mon, Sep 1 - Tue, Sep 2
DTW
Detroit
SEA
Seattle
￥58,220 Roundtrip, found 1 day ago
￥58,220
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 1 from Detroit to Seattle, returning Tue, Sep 2, priced at ￥58,220 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 ￥19,535 - ￥52,581 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.