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Alaska Airlines flights from Detroit to Seattle (DTW→SEA)
Prices were available within the past 7 days and start at CA $204 for one-way flights and CA $366 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep. 3 - Sun, Sep. 7
DTW
Detroit
SEA
Seattle
CA $366 Roundtrip, found 3 days ago
CA $366
Roundtrip
found 3 days ago

Sat, Sep. 27 - Mon, Sep. 29
DTW
Detroit
SEA
Seattle
CA $367 Roundtrip, found 3 days ago
CA $367
Roundtrip
found 3 days ago

Wed, Sep. 17 - Sat, Sep. 20
DTW
Detroit
SEA
Seattle
CA $401 Roundtrip, found 1 day ago
CA $401
Roundtrip
found 1 day ago

Wed, Aug. 27 - Wed, Sep. 3
DTW
Detroit
SEA
Seattle
CA $409 Roundtrip, found 1 day ago
CA $409
Roundtrip
found 1 day ago

Wed, Sep. 17 - Sun, Sep. 21
DTW
Detroit
SEA
Seattle
CA $420 Roundtrip, found 1 day ago
CA $420
Roundtrip
found 1 day ago

Wed, Sep. 10 - Sat, Sep. 13
DTW
Detroit
SEA
Seattle
CA $431 Roundtrip, found 7 hours ago
CA $431
Roundtrip
found 7 hours ago
Origin airport | Detroit Metropolitan Wayne County |
Destination airport | Seattle - Tacoma Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, JetBlue Airways, United |
Popular airline | Alaska Airlines |
Distance | 3074 km |
Average flight time | 1 hour 58 mins |
- Trending Alaska Airlines Flights
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- Main Airports for Alaska Airlines Flights
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Most Popular Alaska Airlines Routes from Detroit
Most Popular Alaska Airlines Routes from Seattle
- Edmonton to Cancun (YEG - CUN)
- Vancouver to Puerto Vallarta (YVR - PVR)
- Vancouver to Honolulu (YVR - HNL)
- Calgary to San Francisco (YYC - SFO)
- Vancouver to Cancun (YVR - CUN)
- Vancouver to Las Vegas (YVR - LAS)
- Vancouver to Puerto Vallarta (YVR - PVR)
- Vancouver to London (YVR - LHR)
- Toronto to San Francisco (YYZ - SFO)
- Vancouver to Tokyo (YVR - HND)
Popular Domestic Routes in Seattle - Tacoma Intl.
- Calgary to Los Angeles (YYC - LAX)
- Calgary to Puerto Vallarta (YYC - PVR)
- Vancouver to San José del Cabo (YVR - SJD)
- Calgary to Las Vegas (YYC - LAS)
- Vancouver to San Diego (YVR - SAN)
- Vancouver to Puerto Vallarta (YVR - PVR)
- Edmonton to Cancun (YEG - CUN)
- Calgary to Cancun (YYC - CUN)
- Vancouver to Honolulu (YVR - HNL)
- Vancouver to Los Angeles (YVR - LAX)
Main Airports for Alaska Airlines Flights
Expedia's Latest Trends
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