Good to know - Cheap tickets Detroit — Seattle
| Minimal flight time | 4h 57m |
|---|---|
| Flight distance | 3112 km |
| Most popular airline | Delta Connection |
| Round-trip from | $132 |
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 |
|---|---|---|
| October 2026 | ||
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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 | |
|---|---|---|---|---|---|---|---|
| 08:25 | 10:33 | daily | DL734 | Delta Connection | 5h 8m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 12:20 | 14:20 | daily | DL728 | Delta Connection | 5h 0m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 16:29 | 18:26 | daily | DL944 | Delta Connection | 4h 57m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 16:52 | 18:56 | tue, wed, thu, fri, sun | AS313 | Alaska Airlines | 5h 4m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 17:22 | 19:35 | tue, sun | AS313 | Alaska Airlines | 5h 13m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 17:39 | 19:52 | mon | AS313 | Alaska Airlines | 5h 13m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
| 20:15 | 22:15 | mon, tue, wed, thu, fri, sun | DL565 | Delta Connection | 5h 0m | Detroit Metropolitan Wayne County Airport — Seattle-Tacoma International Airport | Select dates |
Popular airlines flying Detroit — Seattle
Flight Detroit – Seattle is served by 16 airlines. 2 airlines operate direct flights.
Airlines with direct flights
Other airlines flying with transfers
Dynamics airfare Detroit — Seattle by month for the last year
according to LowCost.Club for the last year
The airfare depends on the departure date. Our chart shows the low season prices on route Detroit — Seattle
The graph shows that booking flights Detroit — Seattle is best planned for December and flights Detroit — Seattle — Detroit in the month of January.
Flights Detroit — Seattle
The selection of cheap flights Detroit — Seattle
The price of the flight Detroit — Seattle (United States) — Detroit from $132 (round-trip).
The average price of the flight Detroit — Seattle (United States) — Detroit $318 (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 4h 57m.
Routes from nearby cities to Seattle
A flight from a neighbouring city can help you save money on plane tickets.
The closest airports to 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: DL734, DL728, DL944, AS313, DL565
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. Delta Connection, Alaska Airlines depart from Detroit on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Aeromexico, Air Canada, Air France, American Eagle, Everts Air Alaska, FedEx, Frontier (Penny the Owl Livery), Jet Linx Aviation, Lufthansa, SkyWest Airlines, SkyWest Charter, Southwest Airlines, Sun Country Airlines, Turkish Airlines, United Express, UPS.
How long does it take to fly from Detroit to Seattle?
A direct flight lasts an average of 4h 57m, 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 $132.
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: DL734, DL728, DL944, AS313, AS313, AS313, DL565
What month is the cheapest to fly from Detroit to Seattle?
High season is considered to be July and the cheapest month is December. 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: Delta Connection, Alaska Airlines.
Which airlines fly from Detroit to Seattle?
All the following airlines flights Detroit — Seattle: Aeromexico, Air Canada, Air France, Alaska Airlines, American Eagle, Delta Connection, Everts Air Alaska, FedEx, Frontier (Penny the Owl Livery), Jet Linx Aviation, Lufthansa, SkyWest Airlines, SkyWest Charter, Southwest Airlines, Sun Country Airlines, Turkish Airlines, United Express, UPS.