Southwest Airlines flights from Seattle-Tacoma (SEA) to Las Vegas Harry Reid (LAS).

FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 05:05 Seattle-Tacoma (SEA) 07:30 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 281 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Valid until 2025-06-02
Tue,Wed 06:55 Seattle-Tacoma (SEA) 09:20 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 385 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2025-10-07 through 2025-10-29
Mon,Thu,Fri 18:35 Seattle-Tacoma (SEA) 21:05 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 385 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2025-10-02 through 2025-10-31
Sun 19:25 Seattle-Tacoma (SEA) 21:50 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 385 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-10-05 through 2025-10-26
Tue,Wed 15:05 Seattle-Tacoma (SEA) 17:30 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 389 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2025-11-04 through 2025-11-12
Mon-Thu 15:05 Seattle-Tacoma (SEA) 17:30 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 389 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2025-11-17 through 2025-11-20
Mon-Fri 15:05 Seattle-Tacoma (SEA) 17:30 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 389 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2025-12-02 through 2025-12-11
Mon-Wed 15:05 Seattle-Tacoma (SEA) 17:30 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 389 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2025-12-15 through 2025-12-17
Wed,Thu 15:05 Seattle-Tacoma (SEA) 17:30 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 389 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2025-12-24 through 2026-01-01
Sat 13:10 Seattle-Tacoma (SEA) 15:40 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 391 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Valid until 2025-05-31
Fri 05:00 Seattle-Tacoma (SEA) 07:30 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 410 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Operates only on 2025-07-04
Sun 06:10 Seattle-Tacoma (SEA) 08:40 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 448 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Operates only on 2025-08-31
Sun 14:15 Seattle-Tacoma (SEA) 16:55 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 491 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2025-08-31
Mon-Wed 08:40 Seattle-Tacoma (SEA) 11:10 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 756 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 08:40 Seattle-Tacoma (SEA) 11:10 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 756 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2025-12-19 through 2026-01-04
Tue,Wed 14:45 Seattle-Tacoma (SEA) 17:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 785 Non-stop Boeing 737-800 (73H) 2:30 Effective 2025-06-10 through 2025-07-30
Mon,Thu,Fri 15:05 Seattle-Tacoma (SEA) 17:40 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 785 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2025-06-05 through 2025-07-03
Mon,Thu,Fri 15:05 Seattle-Tacoma (SEA) 17:40 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 785 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2025-07-07 through 2025-08-04
Tue,Wed 16:10 Seattle-Tacoma (SEA) 18:45 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1141 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2025-08-05 through 2025-10-01
Fri 17:20 Seattle-Tacoma (SEA) 19:55 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1315 Non-stop Boeing 737-700 (73W) 2:35 Operates only on 2025-07-04
Tue,Wed 18:05 Seattle-Tacoma (SEA) 20:45 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1315 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-06-10 through 2025-07-30
Mon,Thu,Fri 18:15 Seattle-Tacoma (SEA) 21:00 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1315 Non-stop Boeing 737-800 (73H) 2:45 Effective 2025-06-05 through 2025-07-03
Mon,Thu,Fri 18:15 Seattle-Tacoma (SEA) 21:00 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1315 Non-stop Boeing 737-800 (73H) 2:45 Effective 2025-07-07 through 2025-08-04
Sun 19:05 Seattle-Tacoma (SEA) 21:40 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1315 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2025-06-08 through 2025-08-03
Sat 19:10 Seattle-Tacoma (SEA) 21:45 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1315 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-06-07 through 2025-08-02
Mon,Thu,Fri 17:30 Seattle-Tacoma (SEA) 20:10 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1342 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-08-07 through 2025-09-29
Sat 17:35 Seattle-Tacoma (SEA) 20:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1342 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-08-09 through 2025-09-27
Tue,Wed 06:15 Seattle-Tacoma (SEA) 08:45 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1437 Non-stop Boeing 737-700 (73W) 2:30 Valid until 2025-06-04
Tue,Wed 07:05 Seattle-Tacoma (SEA) 09:35 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1551 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2025-11-04 through 2025-11-12
Mon-Thu 07:05 Seattle-Tacoma (SEA) 09:35 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1551 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2025-11-17 through 2025-11-20
Mon-Fri 07:05 Seattle-Tacoma (SEA) 09:35 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1551 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2025-12-02 through 2025-12-11
Mon-Wed 07:05 Seattle-Tacoma (SEA) 09:35 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1551 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2025-12-15 through 2025-12-17
Wed,Thu 07:05 Seattle-Tacoma (SEA) 09:35 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1551 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2025-12-24 through 2026-01-01
Tue,Wed 06:45 Seattle-Tacoma (SEA) 09:15 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1552 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2025-08-05 through 2025-10-01
Sun 15:10 Seattle-Tacoma (SEA) 17:35 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1574 Non-stop Boeing 737-800 (73H) 2:25 Operates only on 2025-11-30
Mon,Thu,Fri,Sun 18:45 Seattle-Tacoma (SEA) 21:10 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1574 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 18:45 Seattle-Tacoma (SEA) 21:10 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1574 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-11-21 through 2025-11-28
Fri,Sun 18:45 Seattle-Tacoma (SEA) 21:10 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1574 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-12-07 through 2025-12-14
Thu 18:45 Seattle-Tacoma (SEA) 21:10 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1574 Non-stop Boeing 737-800 (73H) 2:25 Operates only on 2025-12-18
Mon 18:45 Seattle-Tacoma (SEA) 21:10 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1574 Non-stop Boeing 737-800 (73H) 2:25 Operates only on 2026-01-05
Thu 11:30 Seattle-Tacoma (SEA) 14:05 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1652 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Operates only on 2025-11-27
Sun 19:20 Seattle-Tacoma (SEA) 21:55 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1682 Non-stop Boeing 737-700 (73W) 2:35 Effective 2025-08-10 through 2025-08-24
Sun 19:20 Seattle-Tacoma (SEA) 21:55 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1682 Non-stop Boeing 737-700 (73W) 2:35 Effective 2025-09-07 through 2025-09-28
Thu 05:00 Seattle-Tacoma (SEA) 07:30 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 1930 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Operates only on 2025-11-27
Mon,Thu,Fri 05:15 Seattle-Tacoma (SEA) 07:45 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 2080 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2025-08-07 through 2025-09-29
Mon,Thu,Fri 11:30 Seattle-Tacoma (SEA) 14:05 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 2227 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2025-10-02 through 2025-10-31
Sat 12:10 Seattle-Tacoma (SEA) 14:45 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 2227 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2025-10-04 through 2025-11-01
Sun 14:20 Seattle-Tacoma (SEA) 16:50 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 2227 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2025-10-05 through 2025-10-26
Tue,Wed 16:40 Seattle-Tacoma (SEA) 19:05 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 2227 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2025-10-07 through 2025-10-29
Sat 13:00 Seattle-Tacoma (SEA) 15:40 Las Vegas Harry Reid (LAS) 1 Southwest Airlines WN 2273 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2025-06-07 through 2025-08-02

1 2 3

A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Las Vegas Harry Reid airport (LAS).
The flight distance is 866 miles, or 1394 km.
The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 2:25 and 2:45.

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Southwest Airlines flights from Seattle-Tacoma (SEA) to Las Vegas Harry Reid (LAS).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN281

05:05

Seattle-Tacoma (SEA)

07:30

Las Vegas Harry Reid (LAS) 1

Valid until 2025-06-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN385

06:55

Seattle-Tacoma (SEA)

09:20

Las Vegas Harry Reid (LAS) 1

Effective 2025-10-07 through 2025-10-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN385

18:35

Seattle-Tacoma (SEA)

21:05

Las Vegas Harry Reid (LAS) 1

Effective 2025-10-02 through 2025-10-31

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN385

19:25

Seattle-Tacoma (SEA)

21:50

Las Vegas Harry Reid (LAS) 1

Effective 2025-10-05 through 2025-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN389

15:05

Seattle-Tacoma (SEA)

17:30

Las Vegas Harry Reid (LAS) 1

Effective 2025-11-04 through 2025-11-12

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN389

15:05

Seattle-Tacoma (SEA)

17:30

Las Vegas Harry Reid (LAS) 1

Effective 2025-11-17 through 2025-11-20

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN389

15:05

Seattle-Tacoma (SEA)

17:30

Las Vegas Harry Reid (LAS) 1

Effective 2025-12-02 through 2025-12-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN389

15:05

Seattle-Tacoma (SEA)

17:30

Las Vegas Harry Reid (LAS) 1

Effective 2025-12-15 through 2025-12-17

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN389

15:05

Seattle-Tacoma (SEA)

17:30

Las Vegas Harry Reid (LAS) 1

Effective 2025-12-24 through 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN391

13:10

Seattle-Tacoma (SEA)

15:40

Las Vegas Harry Reid (LAS) 1

Valid until 2025-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN410

05:00

Seattle-Tacoma (SEA)

07:30

Las Vegas Harry Reid (LAS) 1

Operates only on 2025-07-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN448

06:10

Seattle-Tacoma (SEA)

08:40

Las Vegas Harry Reid (LAS) 1

Operates only on 2025-08-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN491

14:15

Seattle-Tacoma (SEA)

16:55

Las Vegas Harry Reid (LAS) 1

Operates only on 2025-08-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN756

08:40

Seattle-Tacoma (SEA)

11:10

Las Vegas Harry Reid (LAS) 1

Effective 2025-11-25 through 2025-12-01

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN756

08:40

Seattle-Tacoma (SEA)

11:10

Las Vegas Harry Reid (LAS) 1

Effective 2025-12-19 through 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN785

14:45

Seattle-Tacoma (SEA)

17:15

Las Vegas Harry Reid (LAS) 1

Effective 2025-06-10 through 2025-07-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN785

15:05

Seattle-Tacoma (SEA)

17:40

Las Vegas Harry Reid (LAS) 1

Effective 2025-06-05 through 2025-07-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN785

15:05

Seattle-Tacoma (SEA)

17:40

Las Vegas Harry Reid (LAS) 1

Effective 2025-07-07 through 2025-08-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1141

16:10

Seattle-Tacoma (SEA)

18:45

Las Vegas Harry Reid (LAS) 1

Effective 2025-08-05 through 2025-10-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1315

17:20

Seattle-Tacoma (SEA)

19:55

Las Vegas Harry Reid (LAS) 1

Operates only on 2025-07-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1315

18:05

Seattle-Tacoma (SEA)

20:45

Las Vegas Harry Reid (LAS) 1

Effective 2025-06-10 through 2025-07-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1315

18:15

Seattle-Tacoma (SEA)

21:00

Las Vegas Harry Reid (LAS) 1

Effective 2025-06-05 through 2025-07-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1315

18:15

Seattle-Tacoma (SEA)

21:00

Las Vegas Harry Reid (LAS) 1

Effective 2025-07-07 through 2025-08-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1315

19:05

Seattle-Tacoma (SEA)

21:40

Las Vegas Harry Reid (LAS) 1

Effective 2025-06-08 through 2025-08-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1315

19:10

Seattle-Tacoma (SEA)

21:45

Las Vegas Harry Reid (LAS) 1

Effective 2025-06-07 through 2025-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1342

17:30

Seattle-Tacoma (SEA)

20:10

Las Vegas Harry Reid (LAS) 1

Effective 2025-08-07 through 2025-09-29

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1342

17:35

Seattle-Tacoma (SEA)

20:15

Las Vegas Harry Reid (LAS) 1

Effective 2025-08-09 through 2025-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1437

06:15

Seattle-Tacoma (SEA)

08:45

Las Vegas Harry Reid (LAS) 1

Valid until 2025-06-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1551

07:05

Seattle-Tacoma (SEA)

09:35

Las Vegas Harry Reid (LAS) 1

Effective 2025-11-04 through 2025-11-12

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1551

07:05

Seattle-Tacoma (SEA)

09:35

Las Vegas Harry Reid (LAS) 1

Effective 2025-11-17 through 2025-11-20

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1551

07:05

Seattle-Tacoma (SEA)

09:35

Las Vegas Harry Reid (LAS) 1

Effective 2025-12-02 through 2025-12-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1551

07:05

Seattle-Tacoma (SEA)

09:35

Las Vegas Harry Reid (LAS) 1

Effective 2025-12-15 through 2025-12-17

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1551

07:05

Seattle-Tacoma (SEA)

09:35

Las Vegas Harry Reid (LAS) 1

Effective 2025-12-24 through 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1552

06:45

Seattle-Tacoma (SEA)

09:15

Las Vegas Harry Reid (LAS) 1

Effective 2025-08-05 through 2025-10-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1574

15:10

Seattle-Tacoma (SEA)

17:35

Las Vegas Harry Reid (LAS) 1

Operates only on 2025-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1574

18:45

Seattle-Tacoma (SEA)

21:10

Las Vegas Harry Reid (LAS) 1

Effective 2025-11-02 through 2025-11-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1574

18:45

Seattle-Tacoma (SEA)

21:10

Las Vegas Harry Reid (LAS) 1

Effective 2025-11-21 through 2025-11-28

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1574

18:45

Seattle-Tacoma (SEA)

21:10

Las Vegas Harry Reid (LAS) 1

Effective 2025-12-07 through 2025-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1574

18:45

Seattle-Tacoma (SEA)

21:10

Las Vegas Harry Reid (LAS) 1

Operates only on 2025-12-18

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1574

18:45

Seattle-Tacoma (SEA)

21:10

Las Vegas Harry Reid (LAS) 1

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1652

11:30

Seattle-Tacoma (SEA)

14:05

Las Vegas Harry Reid (LAS) 1

Operates only on 2025-11-27

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1682

19:20

Seattle-Tacoma (SEA)

21:55

Las Vegas Harry Reid (LAS) 1

Effective 2025-08-10 through 2025-08-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1682

19:20

Seattle-Tacoma (SEA)

21:55

Las Vegas Harry Reid (LAS) 1

Effective 2025-09-07 through 2025-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1930

05:00

Seattle-Tacoma (SEA)

07:30

Las Vegas Harry Reid (LAS) 1

Operates only on 2025-11-27

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2080

05:15

Seattle-Tacoma (SEA)

07:45

Las Vegas Harry Reid (LAS) 1

Effective 2025-08-07 through 2025-09-29

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2227

11:30

Seattle-Tacoma (SEA)

14:05

Las Vegas Harry Reid (LAS) 1

Effective 2025-10-02 through 2025-10-31

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2227

12:10

Seattle-Tacoma (SEA)

14:45

Las Vegas Harry Reid (LAS) 1

Effective 2025-10-04 through 2025-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2227

14:20

Seattle-Tacoma (SEA)

16:50

Las Vegas Harry Reid (LAS) 1

Effective 2025-10-05 through 2025-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2227

16:40

Seattle-Tacoma (SEA)

19:05

Las Vegas Harry Reid (LAS) 1

Effective 2025-10-07 through 2025-10-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN2273

13:00

Seattle-Tacoma (SEA)

15:40

Las Vegas Harry Reid (LAS) 1

Effective 2025-06-07 through 2025-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

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A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Las Vegas Harry Reid airport (LAS).
The flight distance is 866 miles, or 1394 km.
The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 2:25 and 2:45.

All SEA-LAS flights

All Southwest Airlines flights

Return (LAS-SEA) flights

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