Flights from Seattle to Detroit

Did you mean Flights from Detroit to Seattle?

Seattle

United States

SEA

Seattle Tacoma International Airport

Detroit

United States

DTW

Detroit Metropolitan Wayne County Airport

Distance: 1,922 miles

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 12,500 points + $5.00 for SEA → DTW, Economy, on 2026-10-31, booked with American Airlines. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-25 – 2026-11-23.

SEA → DTWEconomy
AS313
12,500 points+ $5.00
Departure
2026-10-31
Seats seen
3
Book with
American Airlines
Observed (UTC)
2026-10-24 13:04
SEA → DTWEconomy
AS313
12,500 points+ $5.00
Departure
2026-11-17
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 19:33
SEA → DTWEconomy
AS313
17,500 points+ $5.00
Departure
2026-10-31
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-24 16:01
SEA → DTWEconomy
AS338
17,500 points+ $5.00
Departure
2026-11-21
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-24 14:28
SEA → DTWEconomy
AS338
17,500 points+ $5.00
Departure
2026-11-23
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-24 22:33
SEA → DTWEconomy
DL810
18,500 points+ $5.00
Departure
2026-11-10
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-25 01:50
SEA → DTWEconomy
DL1706
18,500 points+ $5.00
Departure
2026-11-10
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-25 01:50
SEA → DTWEconomy
DL812
18,500 points+ $5.00
Departure
2026-11-10
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-25 01:50
SEA → DTWEconomy
DL810
18,500 points+ $5.00
Departure
2026-11-11
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-24 08:38
SEA → DTWEconomy
DL533
18,500 points+ $5.00
Departure
2026-11-11
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-24 08:38
SEA → DTWEconomy
DL810
18,500 points+ $5.00
Departure
2026-11-15
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-23 10:35
SEA → DTWEconomy
DL812
18,500 points+ $5.00
Departure
2026-11-15
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-23 10:35

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Seattle to Detroit route overview

Seattle Tacoma International Airport (SEA) serves Seattle; Detroit Metropolitan Wayne County Airport (DTW) serves Detroit.

The airports are 1,922 miles apart by great-circle distance.

Frequently asked questions

Which airports serve the Seattle to Detroit route?

Seattle Tacoma International Airport (SEA) is the origin airport and Detroit Metropolitan Wayne County Airport (DTW) is the destination airport.

How far is Detroit from Seattle?

SEA and DTW are approximately 1,922 miles apart by great-circle distance.

More routes from Seattle

Published schedules are temporarily unavailable for SEA. Airport facts and route navigation remain available.