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Cheap Flights from Detroit to Seattle

Prices were available within the past 7 days and starts at $73 for one-way flights and $148 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Reviews from verified customers

Mar 9, 2020

We couldn't pick seats ahead of time so didn't get to sit together 😥

Mar 7, 2020

Nope. Good all around.

Mar 4, 2020

Really appreciated the on time departures and early arrivals! Kudos to Delta!

Mar 4, 2020

Love that you give free carry on bag

Feb 23, 2020

Long wait on tarmab 30 minutes

Feb 20, 2020

Seating much too tight need more leg room

Feb 20, 2020

I will never go back to Spirit or Southwest. My flight was wonderful and the staff on the ground and in the air was perfect.

Feb 16, 2020

I wasn't happy about paying for a window seat.

Feb 12, 2020

would have preferred movie screens on the flight there but there were still entertainment options

Feb 12, 2020

Flight was great but weather did not cooperate. all was good

Detroit to Seattle route information

Origin Airport Detroit Metropolitan Wayne County
Destination Airport Seattle - Tacoma Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Flight Price $147
Distance 1,921 mi

Cheap DTW to SEA Flights