Cheap Flights from Detroit, MI to Seattle, WA from $78
On Cheapflightsplus.com you will find 6 direct and 516 connecting flights from Detroit to Seattle. You can compare airfare deals from 7 airlines and multiple travel sites from $78, book and save on cheap plane tickets and last minute offers. Also check out DTT-SEA flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Detroit to Seattle depends on and how to choose the most interesting flight option for you.
Distance between Detroit and Seattle is 3110 miles. Time difference between the cities is 3h. Airplanes depart 05:00 to 23:44 from 2 Detroit airports and arrive 05:00 to 23:44 to 3 Seattle airports. Average flight time is 4h 55m.
- The fastest flight 4h 49m
- Average flight time 4h 55m
- The earliest flight 05:00
- The latest flight 23:44
- Distance 1933 ml
Best Flights from Detroit to Seattle Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $149 | 16:53 Detroit All airports | 18:53 Seattle Seattle-Tacoma Intl | 5h 0m | Alaska Airlines | AS304 |
| from $151 | 16:51 Detroit All airports | 18:40 Seattle Seattle-Tacoma Intl | 4h 49m | Hawaiian Airlines | HA4881 |
| from $217 | 07:00 Detroit All airports | 08:55 Seattle Seattle-Tacoma Intl | 4h 55m | Hawaiian Airlines | HA4882 |
| from $78 | 09:22 Detroit All airports | 14:25 Seattle Seattle-Tacoma Intl | 8h 3m layover 0h 50m - Las Vegas | Spirit Airlines | NK2141 NK2327 |
| from $80 | 11:43 Detroit All airports | 18:10 Seattle Seattle-Tacoma Intl | 9h 27m layover 3h 1m - Denver | Frontier Airlines | F93565 F91175 |
The cheapest months to travel to Seattle are june (from 78 $), october (from 80 $), november (from 80 $).
The most expensive months are september (from 128 $), august (from 121 $), may (from 121 $).
What is the lowest airfare Detroit to Seattle?
The cheapest plane ticket found by our users is $78. This airfare is for economy class on one-way NK2141 flight by Spirit Airlines for June 6, 2025 which leaves All airports in Detroit at 09:22 am and arrives at Seattle Seattle-Tacoma Intl at 14:25.
Flight Schedule Detroit (Michigan) to Seattle (Washington)
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Popular Airlines on the Route
The flight Detroit — Seattle is served by 7 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 48 departures per week at the price of from $ 149 . And the most expensive tickets are offered by Turkish Airlines airline - from $ 2557.
Direct flights
There are 6 nonstop flights on the route. The fastest direct flight is HA4881 by Hawaiian Airlines takes 4h 49m and the cheapest is NK2141 by Spirit Airlines for $149.
- AS - Alaska Airlinesfrom $149Find
- HA - Hawaiian Airlinesfrom $151Find
Connecting Flights
There are 516 flights with layovers on the route. The fastest connecting flight is SY1982 by Sun Country Airlines takes 6h 35m and the cheapest is NK2141 by Spirit Airlines for $78.
- AS - Alaska Airlinesfrom $215Find
- F9 - Frontier Airlinesfrom $80Find
- SY - Sun Country Airlinesfrom $134Find
- TK - Turkish Airlinesfrom $2557Find
- UA - United Airlinesfrom $204Find
- NK - Spirit Airlinesfrom $78Find
Airports
You can fly from Detroit to Seattle from 2 airports (Willow Run, Detroit City).
Detroit airports
- Willow Run-YIPFind
- Detroit City-DETFind
Seattle airports
- Boeing Field International Airport-BFIFind
- Seattle-Tacoma Intl-SEAFind
- Kenmore Air Harbor SPB-LKEFind
Airplanes
There are flights to Seattle from Detroit by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Detroit
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Top International Destinations from Detroit
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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