Good to know - Cheap tickets Detroit — Seattle
| Cheapest flight found | $92 |
|---|---|
| Minimal flight time | 5h 1m |
| Flight distance | 3112 km |
| Most popular airline | Delta Connection |
Airfare Detroit – Seattle by month
Here you can find out in what months how much a ticket Detroit – Seattle costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| January 2026 | ||
| December 2025 | ||
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Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Schedule of direct flights Detroit — Seattle
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 06:40 | 08:49 | mon, fri, sat, sun | AS138 | Alaska Airlines | 5h 9m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 07:13 | 09:20 | mon, sun | AS138 | Alaska Airlines | 5h 7m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 08:25 | 10:40 | daily | DL734 | Delta Connection | 5h 15m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 08:25 | 10:35 | daily | DL734 | Delta Connection | 5h 10m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 08:30 | 10:42 | mon | DL734 | Delta Connection | 5h 12m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 12:20 | 14:21 | daily | DL728 | Delta Connection | 5h 1m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 12:33 | 14:35 | sun | DL728 | Delta Connection | 5h 2m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 12:40 | 14:42 | daily | DL728 | Delta Connection | 5h 2m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 16:25 | 18:28 | mon, tue, sun | DL944 | Delta Connection | 5h 3m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 16:52 | 19:05 | mon, tue, fri, sat, sun | AS313 | Alaska Airlines | 5h 13m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
Popular airlines flying Detroit — Seattle
Flight Detroit – Seattle is served by 18 airlines. 2 airlines operate direct flights.
Airlines with direct flights
Other airlines flying with transfers
Flights Detroit — Seattle
The selection of cheap flights Detroit — Seattle
Here you can find and purchase the cheapest flights Detroit — Seattle from $92 and Detroit — Seattle — Detroit from $105.
The price of the flight Detroit — Seattle (United States) — Detroit from $105 (round-trip).
The average price of the flight Detroit — Seattle (United States) — Detroit $412 (round-trip).
- Departure city: Detroit
- IATA code of the city of origin: DTT
- Departure airports: Detroit City, Willow Run Airport, Detroit Metropolitan Wayne County Airport
- Departure country: United States
- Destination city: Seattle
- IATA code of the destination city: SEA
- Destination airports: Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport
- Destination country: United States
Low cost flights Detroit — Seattle (DTT — SEA)
The distance between Detroit and Seattle 1934 miles (or 3112 kilometres).
The time difference between Detroit and Seattle is 3 h.
Minimal flight time from Detroit to Seattle 5h 1m.
LowCostClub always do a comparison of airfares Detroit — Seattle with several airlines (include Alaska Airlines, Delta Connection). They will always give you all available options so you can find the cheapest flight to Seattle. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Detroit — Seattle. Last week, for instance, the cheapest round-trip prices stood at $105 while the cheapest one-way price that was available within the last week cost $92
Routes from nearby cities to Seattle
A flight from a neighbouring city can help you save money on plane tickets.
The most frequent flight to Seattle is from London. The cheapest airfare can be purchased with a flight from Cleveland from $50. The nearest airports from Detroit with a flight to Seattle are in Grand Rapids.
Popular International routes from Detroit
Popular routes from Seattle
If you are going to fly from Seattle, then study the popular flights. The most popular flights from Seattle:
Popular domestic routes from Detroit
FAQ about Detroit — Seattle
Are there any direct flights Detroit — Seattle?
Yes, they do: AS138, DL734, DL728, DL944, AS313, DL565, DL8796
Can we fly from Detroit to Seattle?
Yes, you can fly from Detroit to Seattle. Detroit has 3 airports (Detroit City, Willow Run Airport, Detroit Metropolitan Wayne County Airport) for flights. Alaska Airlines, Delta Connection depart from Detroit on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Aeromexico, Air Canada (Fly The Flag / Haut Le Drapeau Livery), Air France, Amazon Air, American Eagle, Ameristar, Everts Air Alaska, FedEx, Frontier (Luna and Lilly the Wolves Livery), Icelandair, Jet Linx Aviation, Kalitta Charters, Lufthansa, SkyWest Airlines, Southwest Airlines, Turkish Airlines, United Airlines, UPS.
How long does it take to fly from Detroit to Seattle?
A direct flight lasts an average of 5h 1m, during which time the aircraft covers a distance of 3112 km.
How much do flights Detroit — Seattle cost?
The price of flights Detroit — Seattle starts from $92.
What days does the plane fly Detroit — Seattle?
Planes fly Detroit — Seattle 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun
What airports are there in Detroit and Seattle?
In Detroit — Detroit City, Willow Run Airport, Detroit Metropolitan Wayne County Airport. In Seattle — Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport.
What flights are currently flying from Detroit to Seattle?
The following flights fly between Detroit and Seattle: AS138, AS138, DL734, DL734, DL734, DL728, DL728, DL728, DL944, AS313, AS313, DL565, DL565, DL565, DL565, DL565, DL8796
What month is the cheapest to fly from Detroit to Seattle?
High season is considered to be and the cheapest month is . Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Detroit — Seattle flight deals.
Which airlines direct fly from Detroit to Seattle?
The following airlines have direct flights Detroit — Seattle: Alaska Airlines, Delta Connection.
Which airlines fly from Detroit to Seattle?
All the following airlines flights Detroit — Seattle: Aeromexico, Air Canada (Fly The Flag / Haut Le Drapeau Livery), Air France, Alaska Airlines, Amazon Air, American Eagle, Ameristar, Delta Connection, Everts Air Alaska, FedEx, Frontier (Luna and Lilly the Wolves Livery), Icelandair, Jet Linx Aviation, Kalitta Charters, Lufthansa, SkyWest Airlines, Southwest Airlines, Turkish Airlines, United Airlines, UPS.