
Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Seattle-Tacoma International Airport (SEA)
- Alaska Airlines
Alaska Airlines
- Delta
Delta
- American Airlines
American Airlines
- United
United
- Southwest Airlines
Southwest Airlines
- Frontier Airlines
Frontier Airlines
- JetBlue Airways
JetBlue Airways
- Plan, book, fly with confidence
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Cheap Flights from Detroit to Seattle (DTW-SEA)
Prices were available within the past 7 days and start at ₩243,900 for one-way flights and ₩473,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Detroit (DTW) to Seattle (SEA)
January is typically the cheapest month to fly
Origin airport | Detroit Metropolitan Wayne County |
Destination airport | Seattle - Tacoma Intl. |
Airlines serving | American Airlines, Delta, United |
Roundtrip price | ₩473,700 |
Distance | 3074 km |
Average flight time | 1 hour 54 mins |
Detroit to Seattle Flights
Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Detroit to Seattle will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.
Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with DTW to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Detroit for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.
All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.
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Top Routes from Detroit
- Detroit to Chicago (DTW - ORD)
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Top Routes to Seattle
- Honolulu to Seattle (HNL - SEA)
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- Busan to Seattle (PUS - SEA)
- Tokyo to Seattle (NRT - SEA)
- Vancouver to Seattle (YVR - SEA)
- Seoul to Seattle (ICN - SEA)
- Anchorage to Seattle (ANC - SEA)
- Atlanta to Seattle (ATL - SEA)
- Singapore to Seattle (SIN - SEA)
Top Routes from Detroit
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Nearby Airports
- Ann Arbor Municipal Airport (ARB)
- Oakland County Intl. Airport (PTK)
- Toledo Express Airport (TOL)
- Bishop Intl. Airport (FNT)
- Capital Region Intl. Airport (LAN)
- MBS Intl. Airport (MBS)
- Burke Lakefront Airport (BKL)
- Cuyahoga County Airport (CGF)
- Marion Municipal Airport (MNN)
- Gerald R. Ford Intl. Airport (GRR)
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