An Alaska Airlines plane taking off with a snow-capped mountain in the background.

￥38,070 Cheap Flights from Detroit (DTW) to Seattle (SEA)

Photo by Port of Seattle
Open Photo by Port of Seattle

Cheap Flights from Detroit to Seattle (DTW-SEA)

Prices were available within the past 7 days and start at ￥38,070 for one-way flights and ￥76,570 for roundtrip, for the period specified. Prices and availability are subject to change.
Delta
Mon, Oct 26 - Mon, Nov 16
DTW
Detroit
SEA
Seattle
￥76,570
Roundtrip
Found 2 days ago
Select Delta flight, departing Mon, Oct 26 from Detroit to Seattle, returning Mon, Nov 16, priced at ￥76,570 Found 2 days ago
Delta
Mon, Oct 26 - Fri, Nov 13
DTW
Detroit
SEA
Seattle
￥78,120
Roundtrip
Found 2 days ago
Select Delta flight, departing Mon, Oct 26 from Detroit to Seattle, returning Fri, Nov 13, priced at ￥78,120 Found 2 days ago
American Airlines
Tue, Nov 3 - Sat, Nov 7
DTW
Detroit
SEA
Seattle
￥79,470
Roundtrip
Found 4 days ago
Select American Airlines flight, departing Tue, Nov 3 from Detroit to Seattle, returning Sat, Nov 7, priced at ￥79,470 Found 4 days ago
American Airlines
Thu, Oct 29 - Sun, Nov 1
DTW
Detroit
SEA
Seattle
￥79,670
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Thu, Oct 29 from Detroit to Seattle, returning Sun, Nov 1, priced at ￥79,670 Found 2 days ago
American Airlines
Tue, Nov 3 - Sat, Nov 7
DTW
Detroit
SEA
Seattle
￥79,790
Roundtrip
Found 4 days ago
Select American Airlines flight, departing Tue, Nov 3 from Detroit to Seattle, returning Sat, Nov 7, priced at ￥79,790 Found 4 days ago
Delta
Tue, Nov 3 - Sat, Nov 7
DTW
Detroit
SEA
Seattle
￥79,810
Roundtrip
Found 4 days ago
Select Delta flight, departing Tue, Nov 3 from Detroit to Seattle, returning Sat, Nov 7, priced at ￥79,810 Found 4 days ago
American Airlines
Tue, Nov 3 - Sat, Nov 7
DTW
Detroit
SEA
Seattle
￥80,940
Roundtrip
Found 4 days ago
Select American Airlines flight, departing Tue, Nov 3 from Detroit to Seattle, returning Sat, Nov 7, priced at ￥80,940 Found 4 days ago
Southwest Airlines
Thu, Oct 29 - Sun, Nov 1
DTW
Detroit
SEA
Seattle
￥85,690
Roundtrip
Found 2 days ago
Select Southwest Airlines flight, departing Thu, Oct 29 from Detroit to Seattle, returning Sun, Nov 1, priced at ￥85,690 Found 2 days ago
Alaska Airlines
Thu, Oct 29 - Sun, Nov 1
DTW
Detroit
SEA
Seattle
￥96,990
Roundtrip
Found 2 days ago
Select Alaska Airlines flight, departing Thu, Oct 29 from Detroit to Seattle, returning Sun, Nov 1, priced at ￥96,990 Found 2 days ago
United
Thu, Oct 29 - Sun, Nov 1
DTW
Detroit
SEA
Seattle
￥98,480
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Oct 29 from Detroit to Seattle, returning Sun, Nov 1, priced at ￥98,480 Found 2 days ago

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from ￥102,520
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from ￥102,520

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

October is typically the cheapest month to fly

From ￥27,823 - ￥49,943 per traveler.

Travel information

Origin airport
Detroit Metropolitan Wayne County Airport
Destination airport
Seattle-Tacoma International Airport
Distance
3,092 km away
Airlines serving
Alaska Airlines, Delta, American Airlines, United, Southwest Airlines, Frontier Airlines, JetBlue Airways, Sun Country Airlines
Popular airline
Alaska Airlines
Roundtrip price
￥76,570
Average flight time
5 hours 1 min
*Available to One Key members.