Southwest Airlines flights from Denver (DEN) to Seattle-Tacoma (SEA).

FLIGHT SCHEDULE
Direct Flights:
Fri 15:30 Denver (DEN) 17:25 Seattle-Tacoma (SEA) Southwest Airlines WN 2664 Non-stop Boeing 737-800 (73H) 2:55 Operates only on 2024-11-01
Thu 15:55 Denver (DEN) 17:55 Seattle-Tacoma (SEA) Southwest Airlines WN 2664 Non-stop Boeing 737-700 (73W) 3:00 Operates only on 2024-10-31
Sun 18:20 Denver (DEN) 20:20 Seattle-Tacoma (SEA) Southwest Airlines WN 2664 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2024-10-06 through 2024-10-27
Sat 19:25 Denver (DEN) 21:25 Seattle-Tacoma (SEA) Southwest Airlines WN 2664 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2024-10-05 through 2024-11-02
Tue,Wed 16:55 Denver (DEN) 18:45 Seattle-Tacoma (SEA) Southwest Airlines WN 2667 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Valid until 2024-10-02
Tue,Wed 08:40 Denver (DEN) 10:40 Seattle-Tacoma (SEA) Southwest Airlines WN 2828 Non-stop Boeing 737-700 (73W) 3:00 Effective 2024-10-08 through 2024-10-30
Mon,Thu,Fri 09:40 Denver (DEN) 11:40 Seattle-Tacoma (SEA) Southwest Airlines WN 2828 Non-stop Boeing 737-800 (73H) 3:00 Effective 2024-10-03 through 2024-10-28
Fri 09:40 Denver (DEN) 11:40 Seattle-Tacoma (SEA) Southwest Airlines WN 2828 Non-stop Boeing 737-800 (73H) 3:00 Operates only on 2024-11-01
Thu,Fri,Sun 08:05 Denver (DEN) 10:10 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2025-01-12 through 2025-01-17
Mon,Sun 08:05 Denver (DEN) 10:10 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 08:05 Denver (DEN) 10:10 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2025-02-02 through 2025-02-07
Mon 08:05 Denver (DEN) 10:10 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Operates only on 2025-02-10
Mon,Tue,Thu 08:05 Denver (DEN) 10:10 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2025-02-18 through 2025-02-24
Mon 08:05 Denver (DEN) 10:10 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Operates only on 2025-03-03
Sat 09:35 Denver (DEN) 11:35 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737-800 (73H) 3:00 Effective 2024-11-09 through 2024-11-16
Sat 09:35 Denver (DEN) 11:35 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737-800 (73H) 3:00 Effective 2024-12-07 through 2024-12-14
Mon-Fri 10:50 Denver (DEN) 12:50 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737-800 (73H) 3:00 Effective 2025-01-07 through 2025-01-15
Tue-Fri,Sun 10:50 Denver (DEN) 12:50 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737-800 (73H) 3:00 Effective 2025-01-19 through 2025-01-24
Mon-Fri 10:50 Denver (DEN) 12:50 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737-800 (73H) 3:00 Effective 2025-01-27 through 2025-02-05
Tue,Wed,Sun 10:50 Denver (DEN) 12:50 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737-800 (73H) 3:00 Effective 2025-02-09 through 2025-02-12
Tue,Wed 10:50 Denver (DEN) 12:50 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737-800 (73H) 3:00 Effective 2025-02-19 through 2025-03-05
Mon,Thu,Fri,Sun 11:20 Denver (DEN) 13:25 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737-700 (73W) 3:05 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 11:20 Denver (DEN) 13:25 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737-700 (73W) 3:05 Effective 2025-02-21 through 2025-03-02
Thu 13:35 Denver (DEN) 15:35 Seattle-Tacoma (SEA) Southwest Airlines WN 3022 Non-stop Boeing 737-800 (73H) 3:00 Operates only on 2024-11-28
Sun 14:05 Denver (DEN) 15:55 Seattle-Tacoma (SEA) Southwest Airlines WN 3190 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2024-09-01
Sun 18:55 Denver (DEN) 20:50 Seattle-Tacoma (SEA) Southwest Airlines WN 3190 Non-stop Boeing 737-700 (73W) 2:55 Effective 2024-09-08 through 2024-09-29
Sat 19:10 Denver (DEN) 21:05 Seattle-Tacoma (SEA) Southwest Airlines WN 3190 Non-stop Boeing 737-800 (73H) 2:55 Valid until 2024-09-28
Tue,Wed 20:45 Denver (DEN) 22:35 Seattle-Tacoma (SEA) Southwest Airlines WN 3190 Non-stop Boeing 737-700 (73W) 2:50 Valid until 2024-10-02
Mon,Thu,Fri 21:45 Denver (DEN) 23:35 Seattle-Tacoma (SEA) Southwest Airlines WN 3190 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Valid until 2024-09-30
Sat 12:35 Denver (DEN) 14:25 Seattle-Tacoma (SEA) Southwest Airlines WN 3766 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Valid until 2024-09-28
Sat 15:25 Denver (DEN) 17:25 Seattle-Tacoma (SEA) Southwest Airlines WN 3772 Non-stop Boeing 737-800 (73H) 3:00 Effective 2024-11-23 through 2024-11-30
Sat 15:25 Denver (DEN) 17:25 Seattle-Tacoma (SEA) Southwest Airlines WN 3772 Non-stop Boeing 737-800 (73H) 3:00 Effective 2024-12-21 through 2025-01-04
Thu,Fri,Sun 16:50 Denver (DEN) 18:50 Seattle-Tacoma (SEA) Southwest Airlines WN 3786 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2024-11-03 through 2024-11-10
Mon,Thu,Fri,Sun 16:50 Denver (DEN) 18:50 Seattle-Tacoma (SEA) Southwest Airlines WN 3786 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2024-11-11 through 2024-11-25
Fri,Sun 16:50 Denver (DEN) 18:50 Seattle-Tacoma (SEA) Southwest Airlines WN 3786 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2024-12-08 through 2024-12-15
Thu 16:50 Denver (DEN) 18:50 Seattle-Tacoma (SEA) Southwest Airlines WN 3786 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Operates only on 2024-12-19
Fri 16:50 Denver (DEN) 18:50 Seattle-Tacoma (SEA) Southwest Airlines WN 3786 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Operates only on 2025-01-03
Mon,Thu,Fri 15:15 Denver (DEN) 17:05 Seattle-Tacoma (SEA) Southwest Airlines WN 4135 Non-stop Boeing 737-800 (73H) 2:50 Valid until 2024-09-30
Sun 19:00 Denver (DEN) 20:55 Seattle-Tacoma (SEA) Southwest Airlines WN 4135 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Operates only on 2024-09-01
Sun 22:45 Denver (DEN) 00:35 Seattle-Tacoma (SEA) Southwest Airlines WN 4135 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2024-09-08 through 2024-09-29 The flight arrives 1 day after departure.
Sun 08:35 Denver (DEN) 10:30 Seattle-Tacoma (SEA) Southwest Airlines WN 4267 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Operates only on 2024-09-01
Sun 12:35 Denver (DEN) 14:30 Seattle-Tacoma (SEA) Southwest Airlines WN 4371 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2024-10-06 through 2024-10-27
Tue,Wed 14:35 Denver (DEN) 16:25 Seattle-Tacoma (SEA) Southwest Airlines WN 4395 Non-stop Boeing 737-700 (73W) 2:50 Valid until 2024-10-02
Mon-Wed 10:05 Denver (DEN) 12:10 Seattle-Tacoma (SEA) Southwest Airlines WN 4435 Non-stop Boeing 737-800 (73H) 3:05 Effective 2024-11-04 through 2024-11-06
Tue,Wed 10:05 Denver (DEN) 12:10 Seattle-Tacoma (SEA) Southwest Airlines WN 4435 Non-stop Boeing 737-800 (73H) 3:05 Effective 2024-11-12 through 2024-11-20
Tue-Fri 10:05 Denver (DEN) 12:10 Seattle-Tacoma (SEA) Southwest Airlines WN 4435 Non-stop Boeing 737-800 (73H) 3:05 Effective 2024-11-29 through 2024-12-06
Mon-Thu 10:05 Denver (DEN) 12:10 Seattle-Tacoma (SEA) Southwest Airlines WN 4435 Non-stop Boeing 737-800 (73H) 3:05 Effective 2024-12-09 through 2024-12-18
Tue,Wed 10:05 Denver (DEN) 12:10 Seattle-Tacoma (SEA) Southwest Airlines WN 4435 Non-stop Boeing 737-800 (73H) 3:05 Effective 2024-12-24 through 2025-01-01
Mon 10:05 Denver (DEN) 12:10 Seattle-Tacoma (SEA) Southwest Airlines WN 4435 Non-stop Boeing 737-800 (73H) 3:05 Operates only on 2025-01-06
Sun 07:50 Denver (DEN) 10:00 Seattle-Tacoma (SEA) Southwest Airlines WN 4466 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Operates only on 2024-12-01

1 2 3 4

A domestic route departing from the Denver airport (DEN) and arriving at Seattle-Tacoma airport (SEA).
The flight distance is 1022 miles, or 1644 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . 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 2:50 and 3:10.

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Southwest Airlines flights from Denver (DEN) to Seattle-Tacoma (SEA).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN2664

15:30

Denver (DEN)

17:25

Seattle-Tacoma (SEA)

Operates only on 2024-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:55, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2664

15:55

Denver (DEN)

17:55

Seattle-Tacoma (SEA)

Operates only on 2024-10-31

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2664

18:20

Denver (DEN)

20:20

Seattle-Tacoma (SEA)

Effective 2024-10-06 through 2024-10-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2664

19:25

Denver (DEN)

21:25

Seattle-Tacoma (SEA)

Effective 2024-10-05 through 2024-11-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2667

16:55

Denver (DEN)

18:45

Seattle-Tacoma (SEA)

Valid until 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2828

08:40

Denver (DEN)

10:40

Seattle-Tacoma (SEA)

Effective 2024-10-08 through 2024-10-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2828

09:40

Denver (DEN)

11:40

Seattle-Tacoma (SEA)

Effective 2024-10-03 through 2024-10-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN2828

09:40

Denver (DEN)

11:40

Seattle-Tacoma (SEA)

Operates only on 2024-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3022

08:05

Denver (DEN)

10:10

Seattle-Tacoma (SEA)

Effective 2025-01-12 through 2025-01-17

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3022

08:05

Denver (DEN)

10:10

Seattle-Tacoma (SEA)

Effective 2025-01-20 through 2025-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3022

08:05

Denver (DEN)

10:10

Seattle-Tacoma (SEA)

Effective 2025-02-02 through 2025-02-07

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3022

08:05

Denver (DEN)

10:10

Seattle-Tacoma (SEA)

Operates only on 2025-02-10

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3022

08:05

Denver (DEN)

10:10

Seattle-Tacoma (SEA)

Effective 2025-02-18 through 2025-02-24

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3022

08:05

Denver (DEN)

10:10

Seattle-Tacoma (SEA)

Operates only on 2025-03-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3022

09:35

Denver (DEN)

11:35

Seattle-Tacoma (SEA)

Effective 2024-11-09 through 2024-11-16

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3022

09:35

Denver (DEN)

11:35

Seattle-Tacoma (SEA)

Effective 2024-12-07 through 2024-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3022

10:50

Denver (DEN)

12:50

Seattle-Tacoma (SEA)

Effective 2025-01-07 through 2025-01-15

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3022

10:50

Denver (DEN)

12:50

Seattle-Tacoma (SEA)

Effective 2025-01-19 through 2025-01-24

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3022

10:50

Denver (DEN)

12:50

Seattle-Tacoma (SEA)

Effective 2025-01-27 through 2025-02-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3022

10:50

Denver (DEN)

12:50

Seattle-Tacoma (SEA)

Effective 2025-02-09 through 2025-02-12

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3022

10:50

Denver (DEN)

12:50

Seattle-Tacoma (SEA)

Effective 2025-02-19 through 2025-03-05

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3022

11:20

Denver (DEN)

13:25

Seattle-Tacoma (SEA)

Effective 2025-02-13 through 2025-02-17

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3022

11:20

Denver (DEN)

13:25

Seattle-Tacoma (SEA)

Effective 2025-02-21 through 2025-03-02

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3022

13:35

Denver (DEN)

15:35

Seattle-Tacoma (SEA)

Operates only on 2024-11-28

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3190

14:05

Denver (DEN)

15:55

Seattle-Tacoma (SEA)

Operates only on 2024-09-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3190

18:55

Denver (DEN)

20:50

Seattle-Tacoma (SEA)

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3190

19:10

Denver (DEN)

21:05

Seattle-Tacoma (SEA)

Valid until 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:55, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3190

20:45

Denver (DEN)

22:35

Seattle-Tacoma (SEA)

Valid until 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3190

21:45

Denver (DEN)

23:35

Seattle-Tacoma (SEA)

Valid until 2024-09-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3766

12:35

Denver (DEN)

14:25

Seattle-Tacoma (SEA)

Valid until 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3772

15:25

Denver (DEN)

17:25

Seattle-Tacoma (SEA)

Effective 2024-11-23 through 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3772

15:25

Denver (DEN)

17:25

Seattle-Tacoma (SEA)

Effective 2024-12-21 through 2025-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3786

16:50

Denver (DEN)

18:50

Seattle-Tacoma (SEA)

Effective 2024-11-03 through 2024-11-10

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3786

16:50

Denver (DEN)

18:50

Seattle-Tacoma (SEA)

Effective 2024-11-11 through 2024-11-25

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3786

16:50

Denver (DEN)

18:50

Seattle-Tacoma (SEA)

Effective 2024-12-08 through 2024-12-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3786

16:50

Denver (DEN)

18:50

Seattle-Tacoma (SEA)

Operates only on 2024-12-19

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3786

16:50

Denver (DEN)

18:50

Seattle-Tacoma (SEA)

Operates only on 2025-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4135

15:15

Denver (DEN)

17:05

Seattle-Tacoma (SEA)

Valid until 2024-09-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4135

19:00

Denver (DEN)

20:55

Seattle-Tacoma (SEA)

Operates only on 2024-09-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4135

22:45

Denver (DEN)

00:35(+1)

Seattle-Tacoma (SEA)

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN4267

08:35

Denver (DEN)

10:30

Seattle-Tacoma (SEA)

Operates only on 2024-09-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4371

12:35

Denver (DEN)

14:30

Seattle-Tacoma (SEA)

Effective 2024-10-06 through 2024-10-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4395

14:35

Denver (DEN)

16:25

Seattle-Tacoma (SEA)

Valid until 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4435

10:05

Denver (DEN)

12:10

Seattle-Tacoma (SEA)

Effective 2024-11-04 through 2024-11-06

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4435

10:05

Denver (DEN)

12:10

Seattle-Tacoma (SEA)

Effective 2024-11-12 through 2024-11-20

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4435

10:05

Denver (DEN)

12:10

Seattle-Tacoma (SEA)

Effective 2024-11-29 through 2024-12-06

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4435

10:05

Denver (DEN)

12:10

Seattle-Tacoma (SEA)

Effective 2024-12-09 through 2024-12-18

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4435

10:05

Denver (DEN)

12:10

Seattle-Tacoma (SEA)

Effective 2024-12-24 through 2025-01-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4435

10:05

Denver (DEN)

12:10

Seattle-Tacoma (SEA)

Operates only on 2025-01-06

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4466

07:50

Denver (DEN)

10:00

Seattle-Tacoma (SEA)

Operates only on 2024-12-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

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A domestic route departing from the Denver airport (DEN) and arriving at Seattle-Tacoma airport (SEA).
The flight distance is 1022 miles, or 1644 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . 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 2:50 and 3:10.

All DEN-SEA flights

All Southwest Airlines flights

Return (SEA-DEN) flights

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