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Flights from Detroit, MI (DTT-All Airports) to Seattle-Tacoma International Airport (SEA)
Flights to Seattle
Washington
United States of America
Flights
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Popular airlines from Detroit to Seattle, WA (SEA-Seattle - Tacoma Intl.)

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

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Cheap Flights from Detroit to Seattle (DTT-SEA)

Prices were available within the past 7 days and start at NT$5,971 for one-way flights and NT$13,305 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Fri, Sep 18 - Thu, Sep 24

DTW

Detroit

SEA

Seattle

NT$13,305

Roundtrip

Found 6 days ago

Select Delta flight, departing Fri, Sep 18 from Detroit to Seattle, returning Thu, Sep 24, priced at NT$13,305 Found 6 days ago

Thu, Jul 30 - Thu, Aug 6

DTW

Detroit

SEA

Seattle

NT$13,619

Roundtrip

Found 5 days ago

Select Delta flight, departing Thu, Jul 30 from Detroit to Seattle, returning Thu, Aug 6, priced at NT$13,619 Found 5 days ago

Fri, Sep 18 - Thu, Sep 24

DTW

Detroit

SEA

Seattle

NT$13,869

Roundtrip

Found 6 days ago

Select United flight, departing Fri, Sep 18 from Detroit to Seattle, returning Thu, Sep 24, priced at NT$13,869 Found 6 days ago

Fri, Sep 18 - Thu, Sep 24

DTW

Detroit

SEA

Seattle

NT$13,869

Roundtrip

Found 6 days ago

Select American Airlines flight, departing Fri, Sep 18 from Detroit to Seattle, returning Thu, Sep 24, priced at NT$13,869 Found 6 days ago

Fri, Sep 18 - Thu, Sep 24

DTW

Detroit

SEA

Seattle

NT$13,870

Roundtrip

Found 6 days ago

Select American Airlines flight, departing Fri, Sep 18 from Detroit to Seattle, returning Thu, Sep 24, priced at NT$13,870 Found 6 days ago

Fri, Sep 18 - Thu, Sep 24

DTW

Detroit

SEA

Seattle

NT$13,933

Roundtrip

Found 6 days ago

Select Delta flight, departing Fri, Sep 18 from Detroit to Seattle, returning Thu, Sep 24, priced at NT$13,933 Found 6 days ago

Fri, Sep 18 - Thu, Sep 24

DTW

Detroit

SEA

Seattle

NT$14,476

Roundtrip

Found 6 days ago

Select United flight, departing Fri, Sep 18 from Detroit to Seattle, returning Thu, Sep 24, priced at NT$14,476 Found 6 days ago

Fri, Sep 18 - Thu, Sep 24

DTW

Detroit

SEA

Seattle

NT$14,545

Roundtrip

Found 6 days ago

Select Delta flight, departing Fri, Sep 18 from Detroit to Seattle, returning Thu, Sep 24, priced at NT$14,545 Found 6 days ago

Thu, Jul 30 - Thu, Aug 6

DTW

Detroit

SEA

Seattle

NT$14,773

Roundtrip

Found 5 days ago

Select Delta flight, departing Thu, Jul 30 from Detroit to Seattle, returning Thu, Aug 6, priced at NT$14,773 Found 5 days ago

Fri, Sep 18 - Thu, Sep 24

DTW

Detroit

SEA

Seattle

NT$14,859

Roundtrip

Found 6 days ago

Select United flight, departing Fri, Sep 18 from Detroit to Seattle, returning Thu, Sep 24, priced at NT$14,859 Found 6 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 NT$20,801

SEA

Seattle - Tacoma Intl.

Cheapest

20 min

Flights from NT$20,801

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

April is typically the cheapest month to fly

From NT$5,038 - NT$10,267 per traveler.

Travel information

Origin airport	Detroit, MI
Destination airport	Seattle-Tacoma International Airport
Distance	3,109 km away
Roundtrip price	NT$13,305

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NT$5,971 Cheap Flights from Detroit (DTT) to Seattle (SEA)

Popular airlines from Detroit to Seattle, WA (SEA-Seattle - Tacoma Intl.)

Be in the know

Book smarter

Earn twice

Cheap Flights from Detroit to Seattle (DTT-SEA)

Alternative airports near Seattle

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

April is typically the cheapest month to flyApril is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

April is typically the cheapest month to fly