Flights to Puget Sound from Detroit - ￥20,250

View ￥20,250 flight on Tue, Sep 30, 2025Opens in a new window

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Cheap Flights from Detroit to Puget Sound (DTT-SEA)

Prices were available within the past 7 days and start at ￥20,250 for one-way flights and ￥42,310 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Sep 22 - Tue, Sep 30
DTW
Detroit
SEA
Seattle
￥42,310 Roundtrip, found 12 hours ago
￥42,310
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Mon, Sep 22 from Detroit to Seattle, returning Tue, Sep 30, priced at ￥42,310 found 12 hours ago
American Airlines
Sat, Sep 20 - Mon, Sep 22
DTW
Detroit
SEA
Seattle
￥42,580 Roundtrip, found 2 days ago
￥42,580
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Sep 20 from Detroit to Seattle, returning Mon, Sep 22, priced at ￥42,580 found 2 days ago
Delta
Sat, Sep 20 - Tue, Oct 7
DTW
Detroit
SEA
Seattle
￥43,290 Roundtrip, found 4 days ago
￥43,290
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Sep 20 from Detroit to Seattle, returning Tue, Oct 7, priced at ￥43,290 found 4 days ago
United
Sun, Aug 17 - Tue, Aug 26
DTW
Detroit
SEA
Seattle
￥49,360 Roundtrip, found 11 hours ago
￥49,360
Roundtrip
found 11 hours ago
Select United flight, departing Sun, Aug 17 from Detroit to Seattle, returning Tue, Aug 26, priced at ￥49,360 found 11 hours ago
Hawaiian Airlines
Tue, Sep 2 - Mon, Sep 15
DTW
Detroit
SEA
Seattle
￥51,890 Roundtrip, found 4 days ago
￥51,890
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, Sep 2 from Detroit to Seattle, returning Mon, Sep 15, priced at ￥51,890 found 4 days ago
JetBlue Airways
Mon, Sep 8 - Mon, Sep 22
DTW
Detroit
SEA
Seattle
￥54,300 Roundtrip, found 4 days ago
￥54,300
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Mon, Sep 8 from Detroit to Seattle, returning Mon, Sep 22, priced at ￥54,300 found 4 days ago
*Available to Expedia members.