Air Tahiti Nui flight TN 2581: Seattle-Tacoma - Las Vegas Harry Reid via Washington Dulles

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 09:18 Seattle-Tacoma (SEA) 17:15 Washington Dulles (IAD)
TN 2581 Non-stop Boeing 737 (73J) 4:57 Effective 2026-05-13 through 2026-06-09
Codeshare flight, operated by Alaska Airlines.(AS 737)
Daily 19:15 Washington Dulles (IAD) 22:00 Seattle-Tacoma (SEA)
TN 2581 Non-stop Boeing 737 (73J) 5:45 Effective 2026-05-13 through 2026-06-09
Codeshare flight, operated by Alaska Airlines.(AS 737)
Wed 19:28 Seattle-Tacoma (SEA) 22:00 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737-800 (73H) 2:32 Operates only on 2026-01-07
Codeshare flight, operated by Alaska Airlines.(AS 768)
Tue,Wed 19:28 Seattle-Tacoma (SEA) 22:00 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 (73J) 2:32 Effective 2026-01-13 through 2026-01-21
Codeshare flight, operated by Alaska Airlines.(AS 768)
Tue 19:28 Seattle-Tacoma (SEA) 22:00 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 MAX 9 (7M9) 2:32 Operates only on 2026-01-27
Codeshare flight, operated by Alaska Airlines.(AS 768)
Tue,Wed 19:28 Seattle-Tacoma (SEA) 22:00 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 (73J) 2:32 Effective 2026-01-28 through 2026-02-11
Codeshare flight, operated by Alaska Airlines.(AS 768)
Daily 19:50 Seattle-Tacoma (SEA) 22:20 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 (73J) 2:30 Effective 2026-03-18 through 2026-05-12
Codeshare flight, operated by Alaska Airlines.(AS 478)
Daily 19:59 Seattle-Tacoma (SEA) 21:11 Spokane (GEG)
TN 2581 Non-stop Boeing 737 (73J) 1:12 Effective from 2026-06-10
Codeshare flight, operated by Alaska Airlines.(AS 422)
Thu,Fri 20:20 Seattle-Tacoma (SEA) 22:56 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 MAX 9 (7M9) 2:36 Effective 2026-02-12 through 2026-02-27
Codeshare flight, operated by Alaska Airlines.(AS 478)
Mon-Wed,Sat,Sun 20:20 Seattle-Tacoma (SEA) 22:56 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 (73J) 2:36 Effective 2026-02-14 through 2026-03-04
Codeshare flight, operated by Alaska Airlines.(AS 478)
Mon-Thu,Sat 20:20 Seattle-Tacoma (SEA) 22:56 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 (73J) 2:36 Effective 2026-03-05 through 2026-03-14
Codeshare flight, operated by Alaska Airlines.(AS 478)
Fri,Sun 20:20 Seattle-Tacoma (SEA) 22:56 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 MAX 9 (7M9) 2:36 Effective 2026-03-06 through 2026-03-13
Codeshare flight, operated by Alaska Airlines.(AS 478)
Tue,Sun 20:20 Seattle-Tacoma (SEA) 22:56 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 (73J) 2:36 Effective 2026-03-15 through 2026-03-17
Codeshare flight, operated by Alaska Airlines.(AS 478)
Mon 20:20 Seattle-Tacoma (SEA) 22:56 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 MAX 9 (7M9) 2:36 Operates only on 2026-03-16
Codeshare flight, operated by Alaska Airlines.(AS 478)
Thu,Fri,Sun 20:40 Seattle-Tacoma (SEA) 23:12 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737-800 (73H) 2:32 Effective 2026-01-08 through 2026-01-11
Codeshare flight, operated by Alaska Airlines.(AS 478)
Mon,Thu,Sat 20:40 Seattle-Tacoma (SEA) 23:12 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 (73J) 2:32 Effective 2026-01-10 through 2026-01-17
Codeshare flight, operated by Alaska Airlines.(AS 478)
Mon,Fri 20:40 Seattle-Tacoma (SEA) 23:12 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737-800 (73H) 2:32 Effective 2026-01-16 through 2026-01-23
Codeshare flight, operated by Alaska Airlines.(AS 478)
Thu,Sat,Sun 20:40 Seattle-Tacoma (SEA) 23:12 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 (73J) 2:32 Effective 2026-01-18 through 2026-01-24
Codeshare flight, operated by Alaska Airlines.(AS 478)
Sun 20:40 Seattle-Tacoma (SEA) 23:12 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 MAX 9 (7M9) 2:32 Operates only on 2026-01-25
Codeshare flight, operated by Alaska Airlines.(AS 478)
Mon,Sat,Sun 20:40 Seattle-Tacoma (SEA) 23:12 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 (73J) 2:32 Effective 2026-01-26 through 2026-02-01
Codeshare flight, operated by Alaska Airlines.(AS 478)
Mon,Thu,Fri 20:40 Seattle-Tacoma (SEA) 23:12 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737-800 (73H) 2:32 Effective 2026-01-29 through 2026-02-06
Codeshare flight, operated by Alaska Airlines.(AS 478)
Mon,Sat 20:40 Seattle-Tacoma (SEA) 23:12 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 (73J) 2:32 Effective 2026-02-07 through 2026-02-09
Codeshare flight, operated by Alaska Airlines.(AS 478)
Sun 20:40 Seattle-Tacoma (SEA) 23:12 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 MAX 9 (7M9) 2:32 Operates only on 2026-02-08
Codeshare flight, operated by Alaska Airlines.(AS 478)
Mon,Wed-Sat 21:15 Seattle-Tacoma (SEA) 23:48 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737 (73J) 2:33 Valid until 2026-01-05
Codeshare flight, operated by Alaska Airlines.(AS 478)
Tue,Sun 21:15 Seattle-Tacoma (SEA) 23:48 Las Vegas Harry Reid (LAS) 3
TN 2581 Non-stop Boeing 737-800 (73H) 2:33 Effective 2026-01-04 through 2026-01-06
Codeshare flight, operated by Alaska Airlines.(AS 478)


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Air Tahiti Nui flight TN 2581:
Seattle-Tacoma - Las Vegas Harry Reid via Washington Dulles
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Tahiti Nui TN2581
09:18
Seattle-Tacoma (SEA)

17:15
Washington Dulles (IAD)
Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 737)
Duration: 4:57, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
19:15
Washington Dulles (IAD)

22:00
Seattle-Tacoma (SEA)
Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 737)
Duration: 5:45, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
19:28
Seattle-Tacoma (SEA)

22:00
Las Vegas Harry Reid (LAS) 3
Operates only on 2026-01-07
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 768)
Duration: 2:32, non-stop
Boeing 737-800 (73H)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
19:28
Seattle-Tacoma (SEA)

22:00
Las Vegas Harry Reid (LAS) 3
Effective 2026-01-13 through 2026-01-21
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 768)
Duration: 2:32, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
19:28
Seattle-Tacoma (SEA)

22:00
Las Vegas Harry Reid (LAS) 3
Operates only on 2026-01-27
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 768)
Duration: 2:32, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
19:28
Seattle-Tacoma (SEA)

22:00
Las Vegas Harry Reid (LAS) 3
Effective 2026-01-28 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 768)
Duration: 2:32, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
19:50
Seattle-Tacoma (SEA)

22:20
Las Vegas Harry Reid (LAS) 3
Effective 2026-03-18 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:30, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
19:59
Seattle-Tacoma (SEA)

21:11
Spokane (GEG)
Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 422)
Duration: 1:12, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:20
Seattle-Tacoma (SEA)

22:56
Las Vegas Harry Reid (LAS) 3
Effective 2026-02-12 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:36, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:20
Seattle-Tacoma (SEA)

22:56
Las Vegas Harry Reid (LAS) 3
Effective 2026-02-14 through 2026-03-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:36, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:20
Seattle-Tacoma (SEA)

22:56
Las Vegas Harry Reid (LAS) 3
Effective 2026-03-05 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:36, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:20
Seattle-Tacoma (SEA)

22:56
Las Vegas Harry Reid (LAS) 3
Effective 2026-03-06 through 2026-03-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:36, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:20
Seattle-Tacoma (SEA)

22:56
Las Vegas Harry Reid (LAS) 3
Effective 2026-03-15 through 2026-03-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:36, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:20
Seattle-Tacoma (SEA)

22:56
Las Vegas Harry Reid (LAS) 3
Operates only on 2026-03-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:36, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:40
Seattle-Tacoma (SEA)

23:12
Las Vegas Harry Reid (LAS) 3
Effective 2026-01-08 through 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:32, non-stop
Boeing 737-800 (73H)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:40
Seattle-Tacoma (SEA)

23:12
Las Vegas Harry Reid (LAS) 3
Effective 2026-01-10 through 2026-01-17
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:32, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:40
Seattle-Tacoma (SEA)

23:12
Las Vegas Harry Reid (LAS) 3
Effective 2026-01-16 through 2026-01-23
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:32, non-stop
Boeing 737-800 (73H)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:40
Seattle-Tacoma (SEA)

23:12
Las Vegas Harry Reid (LAS) 3
Effective 2026-01-18 through 2026-01-24
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:32, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:40
Seattle-Tacoma (SEA)

23:12
Las Vegas Harry Reid (LAS) 3
Operates only on 2026-01-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:32, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:40
Seattle-Tacoma (SEA)

23:12
Las Vegas Harry Reid (LAS) 3
Effective 2026-01-26 through 2026-02-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:32, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:40
Seattle-Tacoma (SEA)

23:12
Las Vegas Harry Reid (LAS) 3
Effective 2026-01-29 through 2026-02-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:32, non-stop
Boeing 737-800 (73H)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:40
Seattle-Tacoma (SEA)

23:12
Las Vegas Harry Reid (LAS) 3
Effective 2026-02-07 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:32, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
20:40
Seattle-Tacoma (SEA)

23:12
Las Vegas Harry Reid (LAS) 3
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:32, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
21:15
Seattle-Tacoma (SEA)

23:48
Las Vegas Harry Reid (LAS) 3
Valid until 2026-01-05
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:33, non-stop
Boeing 737 (73J)
Direct Codeshare Flights:
Air Tahiti Nui TN2581
21:15
Seattle-Tacoma (SEA)

23:48
Las Vegas Harry Reid (LAS) 3
Effective 2026-01-04 through 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 478)
Duration: 2:33, non-stop
Boeing 737-800 (73H)
  • TN 2581 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at Las Vegas Harry Reid airport (LAS).
  • The flight runs via Washington Dulles (IAD).
  • 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...).
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