All airlines flying from Seattle-Tacoma (SEA) to Detroit (DTW).

Ad box here 7322741189 I FlightInfo Top Box

FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 11:45 Seattle-Tacoma (SEA) 19:10 Detroit (DTW) M KLM KL 6511 Non-stop Boeing 737-900 (739) 4:25 Effective from 2026-10-25 Codeshare flight, operated by Delta Air Lines.(DL 1706)
Mon,Tue,Sat 22:01 Seattle-Tacoma (SEA) 05:20 Detroit (DTW) E Hawaiian Airlines HA 6628 Non-stop Boeing 737 MAX 9 (7M9) 4:19 Valid until 2026-01-05 Codeshare flight, operated by Alaska Airlines.(AS 139) The flight arrives 1 day after departure.
Tue,Fri,Sun 22:01 Seattle-Tacoma (SEA) 05:20 Detroit (DTW) E Hawaiian Airlines HA 6628 Non-stop Boeing 737 (737) 4:19 Effective 2026-01-02 through 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 139) The flight arrives 1 day after departure.
Wed 08:05 Seattle-Tacoma (SEA) 15:22 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 (737) 4:17 Operates only on 2026-03-18 Codeshare flight, operated by Alaska Airlines.(AS 313)
Daily 08:05 Seattle-Tacoma (SEA) 15:38 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 (737) 4:33 Effective 2026-03-19 through 2026-04-21 Codeshare flight, operated by Alaska Airlines.(AS 313)
Mon,Tue,Thu-Sun 08:30 Seattle-Tacoma (SEA) 15:56 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 (737) 4:26 Valid until 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 313)
Wed-Fri,Sun 09:02 Seattle-Tacoma (SEA) 16:19 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 (737) 4:17 Effective 2026-01-07 through 2026-01-11 Codeshare flight, operated by Alaska Airlines.(AS 313)
Mon-Sat 09:02 Seattle-Tacoma (SEA) 16:19 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 MAX 9 (7M9) 4:17 Effective 2026-01-10 through 2026-01-17 Codeshare flight, operated by Alaska Airlines.(AS 313)
Mon-Wed,Sat,Sun 09:02 Seattle-Tacoma (SEA) 16:19 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 MAX 9 (7M9) 4:17 Effective 2026-01-18 through 2026-01-24 Codeshare flight, operated by Alaska Airlines.(AS 313)
Mon,Thu,Fri,Sun 09:02 Seattle-Tacoma (SEA) 16:19 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 (737) 4:17 Effective 2026-01-22 through 2026-02-02 Codeshare flight, operated by Alaska Airlines.(AS 313)
Tue,Wed,Sat 09:02 Seattle-Tacoma (SEA) 16:19 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 MAX 9 (7M9) 4:17 Effective 2026-01-27 through 2026-02-04 Codeshare flight, operated by Alaska Airlines.(AS 313)
Tue,Thu,Sat 09:02 Seattle-Tacoma (SEA) 16:19 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 MAX 9 (7M9) 4:17 Effective 2026-02-05 through 2026-02-10 Codeshare flight, operated by Alaska Airlines.(AS 313)
Mon,Wed,Fri,Sun 09:02 Seattle-Tacoma (SEA) 16:19 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 (737) 4:17 Effective 2026-02-06 through 2026-02-11 Codeshare flight, operated by Alaska Airlines.(AS 313)
Daily 09:12 Seattle-Tacoma (SEA) 16:26 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 (737) 4:14 Effective 2026-02-12 through 2026-03-06 Codeshare flight, operated by Alaska Airlines.(AS 313)
Sat 09:12 Seattle-Tacoma (SEA) 16:26 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 MAX 9 (7M9) 4:14 Operates only on 2026-03-07 Codeshare flight, operated by Alaska Airlines.(AS 313)
Mon-Fri,Sun 09:12 Seattle-Tacoma (SEA) 16:26 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 (737) 4:14 Effective 2026-03-08 through 2026-03-13 Codeshare flight, operated by Alaska Airlines.(AS 313)
Sat,Sun 09:12 Seattle-Tacoma (SEA) 16:26 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 MAX 9 (7M9) 4:14 Effective 2026-03-14 through 2026-03-15 Codeshare flight, operated by Alaska Airlines.(AS 313)
Tue 09:12 Seattle-Tacoma (SEA) 16:26 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 (737) 4:14 Operates only on 2026-03-17 Codeshare flight, operated by Alaska Airlines.(AS 313)
Mon 09:29 Seattle-Tacoma (SEA) 16:43 Detroit (DTW) E Hawaiian Airlines HA 6661 Non-stop Boeing 737 MAX 9 (7M9) 4:14 Operates only on 2026-03-16 Codeshare flight, operated by Alaska Airlines.(AS 313)
Daily 09:40 Seattle-Tacoma (SEA) 17:08 Detroit (DTW) M KLM KL 7397 Non-stop Airbus A321 (321) 4:28 Effective 2026-05-07 through 2026-09-09 Codeshare flight, operated by Delta Air Lines.(DL 2324)
Daily 09:40 Seattle-Tacoma (SEA) 17:01 Detroit (DTW) M KLM KL 7397 Non-stop Boeing 737-900 (739) 4:21 Effective 2026-09-10 through 2026-10-04 Codeshare flight, operated by Delta Air Lines.(DL 2324)
Sat 09:52 Seattle-Tacoma (SEA) 17:07 Detroit (DTW) M KLM KL 7397 Non-stop Boeing 737-900 (739) 4:15 Effective 2026-04-04 through 2026-04-11 Codeshare flight, operated by Delta Air Lines.(DL 1706)
Sat 09:55 Seattle-Tacoma (SEA) 17:23 Detroit (DTW) M KLM KL 7397 Non-stop Boeing 737-900 (739) 4:28 Effective 2026-04-18 through 2026-05-02 Codeshare flight, operated by Delta Air Lines.(DL 1706)
Mon-Fri,Sun 13:30 Seattle-Tacoma (SEA) 20:45 Detroit (DTW) M KLM KL 7397 Non-stop Boeing 737-900 (739) 4:15 Effective 2026-03-29 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 533)
Mon-Fri,Sun 13:30 Seattle-Tacoma (SEA) 20:45 Detroit (DTW) M KLM KL 7397 Non-stop Airbus A321 (321) 4:15 Effective 2026-04-13 through 2026-05-06 Codeshare flight, operated by Delta Air Lines.(DL 533)
Mon,Tue,Thu,Sat,Sun 06:00 Seattle-Tacoma (SEA) 13:11 Detroit (DTW) M KLM KL 7426 Non-stop Boeing 737-900 (739) 4:11 Effective 2026-02-12 through 2026-02-22 Codeshare flight, operated by Delta Air Lines.(DL 812)
Mon,Tue,Thu,Sat,Sun 06:00 Seattle-Tacoma (SEA) 13:11 Detroit (DTW) M KLM KL 7426 Non-stop Boeing 737-900 (739) 4:11 Effective 2026-02-24 through 2026-03-03 Codeshare flight, operated by Delta Air Lines.(DL 812)
Wed-Sat 06:00 Seattle-Tacoma (SEA) 13:11 Detroit (DTW) M KLM KL 7426 Non-stop Boeing 737-900 (739) 4:11 Effective 2026-03-04 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 812)
Mon-Fri,Sun 06:05 Seattle-Tacoma (SEA) 13:21 Detroit (DTW) M KLM KL 7426 Non-stop Boeing 737-900 (739) 4:16 Effective 2026-01-05 through 2026-01-20 Codeshare flight, operated by Delta Air Lines.(DL 812)
Sat 06:05 Seattle-Tacoma (SEA) 13:20 Detroit (DTW) M KLM KL 7426 Non-stop Boeing 737-900 (739) 4:15 Effective 2026-01-10 through 2026-01-17 Codeshare flight, operated by Delta Air Lines.(DL 812)
Mon,Tue,Thu,Sat,Sun 06:05 Seattle-Tacoma (SEA) 13:21 Detroit (DTW) M KLM KL 7426 Non-stop Boeing 737-900 (739) 4:16 Effective 2026-01-22 through 2026-02-10 Codeshare flight, operated by Delta Air Lines.(DL 812)
Tue,Thu,Sat 09:52 Seattle-Tacoma (SEA) 17:06 Detroit (DTW) M KLM KL 7426 Non-stop Boeing 737-900 (739) 4:14 Effective 2026-03-10 through 2026-03-14 Codeshare flight, operated by Delta Air Lines.(DL 1706)
Tue,Thu,Sat 09:52 Seattle-Tacoma (SEA) 17:07 Detroit (DTW) M KLM KL 7426 Non-stop Boeing 737-900 (739) 4:15 Effective 2026-03-17 through 2026-03-26 Codeshare flight, operated by Delta Air Lines.(DL 1706)
Daily 11:45 Seattle-Tacoma (SEA) 19:08 Detroit (DTW) M KLM KL 7426 Non-stop Boeing 737-900 (739) 4:23 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 1706)
Mon,Wed,Fri,Sun 13:30 Seattle-Tacoma (SEA) 20:45 Detroit (DTW) M KLM KL 7426 Non-stop Boeing 737-900 (739) 4:15 Effective 2026-03-08 through 2026-03-27 Codeshare flight, operated by Delta Air Lines.(DL 533)
Mon-Fri,Sun 09:52 Seattle-Tacoma (SEA) 17:07 Detroit (DTW) M KLM KL 7550 Non-stop Boeing 737-900 (739) 4:15 Effective 2026-03-29 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 1706)
Mon-Fri,Sun 09:55 Seattle-Tacoma (SEA) 17:23 Detroit (DTW) M KLM KL 7550 Non-stop Boeing 737-900 (739) 4:28 Effective 2026-04-13 through 2026-05-06 Codeshare flight, operated by Delta Air Lines.(DL 1706)
Tue,Thu,Sat 08:30 Seattle-Tacoma (SEA) 15:50 Detroit (DTW) M KLM KL 7571 Non-stop Airbus A321 (321) 4:20 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 302)
Sat 09:52 Seattle-Tacoma (SEA) 17:07 Detroit (DTW) M KLM KL 7571 Non-stop Boeing 737-900 (739) 4:15 Operates only on 2026-03-28 Codeshare flight, operated by Delta Air Lines.(DL 1706)
Tue,Thu 13:30 Seattle-Tacoma (SEA) 20:45 Detroit (DTW) M KLM KL 7571 Non-stop Boeing 737-900 (739) 4:15 Effective 2026-03-10 through 2026-03-26 Codeshare flight, operated by Delta Air Lines.(DL 533)
Daily 21:30 Seattle-Tacoma (SEA) 05:03 Detroit (DTW) E American Airlines AA 7622 Non-stop Boeing 737 (737) 4:33 Effective 2026-04-22 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 380) The flight arrives 1 day after departure.
Daily 21:45 Seattle-Tacoma (SEA) 05:14 Detroit (DTW) E American Airlines AA 7622 Non-stop Boeing 737 (737) 4:29 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 406) The flight arrives 1 day after departure.
Daily 21:45 Seattle-Tacoma (SEA) 05:05 Detroit (DTW) E American Airlines AA 7622 Non-stop Boeing 737 (737) 4:20 Effective from 2026-06-10 Codeshare flight, operated by Alaska Airlines.(AS 380) The flight arrives 1 day after departure.
Mon,Tue,Fri-Sun 22:01 Seattle-Tacoma (SEA) 05:20 Detroit (DTW) E American Airlines AA 7622 Non-stop Boeing 737 (737) 4:19 Valid until 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 139) The flight arrives 1 day after departure.
Wed 08:05 Seattle-Tacoma (SEA) 15:22 Detroit (DTW) E American Airlines AA 9290 Non-stop Boeing 737 (737) 4:17 Operates only on 2026-03-18 Codeshare flight, operated by Alaska Airlines.(AS 313)
Daily 08:05 Seattle-Tacoma (SEA) 15:38 Detroit (DTW) E American Airlines AA 9290 Non-stop Boeing 737 (737) 4:33 Effective 2026-03-19 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 313)
Daily 08:30 Seattle-Tacoma (SEA) 15:56 Detroit (DTW) E American Airlines AA 9290 Non-stop Boeing 737 (737) 4:26 Valid until 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 313)
Daily 08:30 Seattle-Tacoma (SEA) 15:53 Detroit (DTW) E American Airlines AA 9290 Non-stop Boeing 737 (737) 4:23 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 313)
Daily 08:30 Seattle-Tacoma (SEA) 15:48 Detroit (DTW) E American Airlines AA 9290 Non-stop Boeing 737 (737) 4:18 Effective from 2026-06-10 Codeshare flight, operated by Alaska Airlines.(AS 313)
Daily 09:02 Seattle-Tacoma (SEA) 16:19 Detroit (DTW) E American Airlines AA 9290 Non-stop Boeing 737 (737) 4:17 Effective 2026-01-07 through 2026-02-11 Codeshare flight, operated by Alaska Airlines.(AS 313)

Ad flat here 8924483383 I FlightInfo Lower

Parallax here SEA-DTW

1 2 3 4 5 6

A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Detroit airport (DTW).
The flight distance is 1921 miles, or 3091 km.
The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 4:09 and 4:33.

Return (DTW-SEA) flights

Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False

All airlines flying from Seattle-Tacoma (SEA) to Detroit (DTW).

Ad mobi flat here (320x100px) 9629219771 M FlightInfo Top Flat

FLIGHT SCHEDULE

Direct Codeshare Flights:

KLM KL6511

11:45

Seattle-Tacoma (SEA)

19:10

Detroit (DTW) M

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1706)

Duration: 4:25, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Hawaiian Airlines HA6628

22:01

Seattle-Tacoma (SEA)

05:20(+1)

Detroit (DTW) E

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 139)

Duration: 4:19, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Hawaiian Airlines HA6628

22:01

Seattle-Tacoma (SEA)

05:20(+1)

Detroit (DTW) E

Effective 2026-01-02 through 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 139)

Duration: 4:19, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Hawaiian Airlines HA6661

08:05

Seattle-Tacoma (SEA)

15:22

Detroit (DTW) E

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:17, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

08:05

Seattle-Tacoma (SEA)

15:38

Detroit (DTW) E

Effective 2026-03-19 through 2026-04-21

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:33, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

08:30

Seattle-Tacoma (SEA)

15:56

Detroit (DTW) E

Valid until 2026-01-06

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:26, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:02

Seattle-Tacoma (SEA)

16:19

Detroit (DTW) E

Effective 2026-01-07 through 2026-01-11

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:17, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:02

Seattle-Tacoma (SEA)

16:19

Detroit (DTW) E

Effective 2026-01-10 through 2026-01-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:17, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:02

Seattle-Tacoma (SEA)

16:19

Detroit (DTW) E

Effective 2026-01-18 through 2026-01-24

Mon

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:17, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:02

Seattle-Tacoma (SEA)

16:19

Detroit (DTW) E

Effective 2026-01-22 through 2026-02-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:17, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:02

Seattle-Tacoma (SEA)

16:19

Detroit (DTW) E

Effective 2026-01-27 through 2026-02-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:17, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:02

Seattle-Tacoma (SEA)

16:19

Detroit (DTW) E

Effective 2026-02-05 through 2026-02-10

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:17, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:02

Seattle-Tacoma (SEA)

16:19

Detroit (DTW) E

Effective 2026-02-06 through 2026-02-11

Mon

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:17, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:12

Seattle-Tacoma (SEA)

16:26

Detroit (DTW) E

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:14, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:12

Seattle-Tacoma (SEA)

16:26

Detroit (DTW) E

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:14, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:12

Seattle-Tacoma (SEA)

16:26

Detroit (DTW) E

Effective 2026-03-08 through 2026-03-13

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:14, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:12

Seattle-Tacoma (SEA)

16:26

Detroit (DTW) E

Effective 2026-03-14 through 2026-03-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:14, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:12

Seattle-Tacoma (SEA)

16:26

Detroit (DTW) E

Operates only on 2026-03-17

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:14, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6661

09:29

Seattle-Tacoma (SEA)

16:43

Detroit (DTW) E

Operates only on 2026-03-16

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:14, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

KLM KL7397

09:40

Seattle-Tacoma (SEA)

17:08

Detroit (DTW) M

Effective 2026-05-07 through 2026-09-09

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2324)

Duration: 4:28, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

KLM KL7397

09:40

Seattle-Tacoma (SEA)

17:01

Detroit (DTW) M

Effective 2026-09-10 through 2026-10-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2324)

Duration: 4:21, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7397

09:52

Seattle-Tacoma (SEA)

17:07

Detroit (DTW) M

Effective 2026-04-04 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1706)

Duration: 4:15, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7397

09:55

Seattle-Tacoma (SEA)

17:23

Detroit (DTW) M

Effective 2026-04-18 through 2026-05-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1706)

Duration: 4:28, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7397

13:30

Seattle-Tacoma (SEA)

20:45

Detroit (DTW) M

Effective 2026-03-29 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 533)

Duration: 4:15, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7397

13:30

Seattle-Tacoma (SEA)

20:45

Detroit (DTW) M

Effective 2026-04-13 through 2026-05-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 533)

Duration: 4:15, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

KLM KL7426

06:00

Seattle-Tacoma (SEA)

13:11

Detroit (DTW) M

Effective 2026-02-12 through 2026-02-22

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 812)

Duration: 4:11, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7426

06:00

Seattle-Tacoma (SEA)

13:11

Detroit (DTW) M

Effective 2026-02-24 through 2026-03-03

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 812)

Duration: 4:11, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7426

06:00

Seattle-Tacoma (SEA)

13:11

Detroit (DTW) M

Effective 2026-03-04 through 2026-03-07

Mon
-

Tue
-

Wed

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 812)

Duration: 4:11, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7426

06:05

Seattle-Tacoma (SEA)

13:21

Detroit (DTW) M

Effective 2026-01-05 through 2026-01-20

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 812)

Duration: 4:16, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7426

06:05

Seattle-Tacoma (SEA)

13:20

Detroit (DTW) M

Effective 2026-01-10 through 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 812)

Duration: 4:15, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7426

06:05

Seattle-Tacoma (SEA)

13:21

Detroit (DTW) M

Effective 2026-01-22 through 2026-02-10

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 812)

Duration: 4:16, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7426

09:52

Seattle-Tacoma (SEA)

17:06

Detroit (DTW) M

Effective 2026-03-10 through 2026-03-14

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1706)

Duration: 4:14, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7426

09:52

Seattle-Tacoma (SEA)

17:07

Detroit (DTW) M

Effective 2026-03-17 through 2026-03-26

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1706)

Duration: 4:15, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7426

11:45

Seattle-Tacoma (SEA)

19:08

Detroit (DTW) M

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1706)

Duration: 4:23, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7426

13:30

Seattle-Tacoma (SEA)

20:45

Detroit (DTW) M

Effective 2026-03-08 through 2026-03-27

Mon

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 533)

Duration: 4:15, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7550

09:52

Seattle-Tacoma (SEA)

17:07

Detroit (DTW) M

Effective 2026-03-29 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1706)

Duration: 4:15, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7550

09:55

Seattle-Tacoma (SEA)

17:23

Detroit (DTW) M

Effective 2026-04-13 through 2026-05-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1706)

Duration: 4:28, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7571

08:30

Seattle-Tacoma (SEA)

15:50

Detroit (DTW) M

Effective 2026-02-12 through 2026-03-07

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 302)

Duration: 4:20, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

KLM KL7571

09:52

Seattle-Tacoma (SEA)

17:07

Detroit (DTW) M

Operates only on 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1706)

Duration: 4:15, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL7571

13:30

Seattle-Tacoma (SEA)

20:45

Detroit (DTW) M

Effective 2026-03-10 through 2026-03-26

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 533)

Duration: 4:15, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

American Airlines AA7622

21:30

Seattle-Tacoma (SEA)

05:03(+1)

Detroit (DTW) E

Effective 2026-04-22 through 2026-05-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 380)

Duration: 4:33, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

American Airlines AA7622

21:45

Seattle-Tacoma (SEA)

05:14(+1)

Detroit (DTW) E

Effective 2026-05-13 through 2026-06-09

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 406)

Duration: 4:29, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

American Airlines AA7622

21:45

Seattle-Tacoma (SEA)

05:05(+1)

Detroit (DTW) E

Effective from 2026-06-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 380)

Duration: 4:20, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

American Airlines AA7622

22:01

Seattle-Tacoma (SEA)

05:20(+1)

Detroit (DTW) E

Valid until 2026-01-06

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 139)

Duration: 4:19, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

American Airlines AA9290

08:05

Seattle-Tacoma (SEA)

15:22

Detroit (DTW) E

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:17, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA9290

08:05

Seattle-Tacoma (SEA)

15:38

Detroit (DTW) E

Effective 2026-03-19 through 2026-05-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:33, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA9290

08:30

Seattle-Tacoma (SEA)

15:56

Detroit (DTW) E

Valid until 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:26, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA9290

08:30

Seattle-Tacoma (SEA)

15:53

Detroit (DTW) E

Effective 2026-05-13 through 2026-06-09

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:23, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA9290

08:30

Seattle-Tacoma (SEA)

15:48

Detroit (DTW) E

Effective from 2026-06-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:18, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA9290

09:02

Seattle-Tacoma (SEA)

16:19

Detroit (DTW) E

Effective 2026-01-07 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 313)

Duration: 4:17, non-stop
Boeing 737 (737)

Ad mobi box here (300x250px) 6815354179 M FlightInfo Bottom Box

Parallax here SEA-DTW

prev Page 5 / 6 next

A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Detroit airport (DTW).
The flight distance is 1921 miles, or 3091 km.
The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 4:09 and 4:33.

Return (DTW-SEA) flights

Feedback - Disclaimer - Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False