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Flights from Detroit Metropolitan Wayne County Airport (DTW) to Seattle-Tacoma International Airport (SEA)
Flights to Seattle
Washington
United States of America
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Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Seattle-Tacoma International Airport (SEA)

Alaska Airlines
Delta
American Airlines
United
Southwest Airlines
Frontier Airlines
JetBlue Airways

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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.

All deals

One way

Roundtrip

Mon, Oct 26 - Mon, Nov 16

DTW

Detroit

SEA

Seattle

￥76,570

Roundtrip

Found 3 days ago

Select Delta flight, departing Mon, Oct 26 from Detroit to Seattle, returning Mon, Nov 16, priced at ￥76,570 Found 3 days ago

Tue, Nov 3 - Sat, Nov 7

DTW

Detroit

SEA

Seattle

￥77,040

Roundtrip

Found 8 hours ago

Select Delta flight, departing Tue, Nov 3 from Detroit to Seattle, returning Sat, Nov 7, priced at ￥77,040 Found 8 hours ago

Mon, Oct 26 - Fri, Nov 13

DTW

Detroit

SEA

Seattle

￥78,120

Roundtrip

Found 3 days ago

Select Delta flight, departing Mon, Oct 26 from Detroit to Seattle, returning Fri, Nov 13, priced at ￥78,120 Found 3 days ago

Tue, Nov 3 - Sat, Nov 7

DTW

Detroit

SEA

Seattle

￥78,600

Roundtrip

Found 8 hours ago

Select Delta flight, departing Tue, Nov 3 from Detroit to Seattle, returning Sat, Nov 7, priced at ￥78,600 Found 8 hours ago

Thu, Oct 29 - Sun, Nov 1

DTW

Detroit

SEA

Seattle

￥79,670

Roundtrip

Found 3 days ago

Select American Airlines flight, departing Thu, Oct 29 from Detroit to Seattle, returning Sun, Nov 1, priced at ￥79,670 Found 3 days ago

Tue, Nov 3 - Sat, Nov 7

DTW

Detroit

SEA

Seattle

￥80,160

Roundtrip

Found 8 hours ago

Select American Airlines flight, departing Tue, Nov 3 from Detroit to Seattle, returning Sat, Nov 7, priced at ￥80,160 Found 8 hours ago

Fri, Feb 12 - Sun, Feb 14

DTW

Detroit

SEA

Seattle

￥81,410

Roundtrip

Found 5 days ago

Select American Airlines flight, departing Fri, Feb 12 from Detroit to Seattle, returning Sun, Feb 14, priced at ￥81,410 Found 5 days ago

Thu, Oct 29 - Sun, Nov 1

DTW

Detroit

SEA

Seattle

￥85,690

Roundtrip

Found 3 days ago

Select Southwest Airlines flight, departing Thu, Oct 29 from Detroit to Seattle, returning Sun, Nov 1, priced at ￥85,690 Found 3 days ago

Thu, Oct 29 - Sun, Nov 1

DTW

Detroit

SEA

Seattle

￥96,990

Roundtrip

Found 3 days ago

Select Alaska Airlines flight, departing Thu, Oct 29 from Detroit to Seattle, returning Sun, Nov 1, priced at ￥96,990 Found 3 days ago

Thu, Oct 29 - Sun, Nov 1

DTW

Detroit

SEA

Seattle

￥98,480

Roundtrip

Found 3 days ago

Select United flight, departing Thu, Oct 29 from Detroit to Seattle, returning Sun, Nov 1, priced at ￥98,480 Found 3 days ago

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 2 mins

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

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Seattle-Tacoma International Airport (SEA)

Be in the know

Book smarter

Earn twice

Cheap Flights from Detroit to Seattle (DTW-SEA)

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

October is typically the cheapest month to flyOctober is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

October is typically the cheapest month to fly