All airlines flying from Austin (AUS) to Seattle-Tacoma (SEA).

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue,Fri,Sun 13:36 Austin (AUS) 16:05 Seattle-Tacoma (SEA)
Finnair AY 2516 Non-stop Boeing 737 (73J) 4:29 Effective 2026-06-12 through 2026-08-14
Codeshare flight, operated by Alaska Airlines.(AS 503)
Mon,Fri 13:36 Austin (AUS) 16:05 Seattle-Tacoma (SEA)
Finnair AY 2516 Non-stop Boeing 737 (73J) 4:29 Effective 2026-08-17 through 2026-09-28
Codeshare flight, operated by Alaska Airlines.(AS 503)
Daily 18:50 Austin (AUS) 21:29 Seattle-Tacoma (SEA)
Air Tahiti Nui TN 2545 Non-stop Boeing 737 (73J) 4:39 Effective 2026-04-22 through 2026-05-12
Codeshare flight, operated by Alaska Airlines.(AS 502)
Daily 19:30 Austin (AUS) 22:02 Seattle-Tacoma (SEA)
Air Tahiti Nui TN 2545 Non-stop Boeing 737 (73J) 4:32 Effective from 2026-06-10
Codeshare flight, operated by Alaska Airlines.(AS 502)
Daily 06:00 Austin (AUS) 08:40 Seattle-Tacoma (SEA)
Korean Air KE 3006 Non-stop Airbus A220-100 (221) 4:40 Effective 2026-03-08 through 2026-03-14
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:00 Austin (AUS) 08:42 Seattle-Tacoma (SEA)
Korean Air KE 3006 Non-stop Airbus A220-100 (221) 4:42 Effective 2026-03-15 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:05 Austin (AUS) 08:55 Seattle-Tacoma (SEA)
Korean Air KE 3006 Non-stop Airbus A220-100 (221) 4:50 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:10 Austin (AUS) 08:55 Seattle-Tacoma (SEA)
Korean Air KE 3006 Non-stop Airbus A220-300 (223) 4:45 Effective 2026-02-13 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:10 Austin (AUS) 08:45 Seattle-Tacoma (SEA)
Korean Air KE 3006 Non-stop Boeing 737-800 (738) 4:35 Effective 2026-04-13 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:10 Austin (AUS) 08:51 Seattle-Tacoma (SEA)
Korean Air KE 3006 Non-stop Boeing 737-800 (738) 4:41 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 780)
Sat 16:30 Austin (AUS) 19:05 Seattle-Tacoma (SEA)
Aeromexico AM 3075 Non-stop Airbus A319 (319) 4:35 Effective 2026-03-14 through 2026-04-11
Codeshare flight, operated by Delta Air Lines.(DL 396)
Daily 06:00 Austin (AUS) 08:42 Seattle-Tacoma (SEA)
Aeromexico AM 3090 Non-stop Airbus A220-100 (221) 4:42 Effective 2026-03-29 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:10 Austin (AUS) 08:45 Seattle-Tacoma (SEA)
Aeromexico AM 3266 Non-stop Boeing 737-800 (738) 4:35 Effective 2026-06-25 through 2026-08-16
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:05 Austin (AUS) 08:55 Seattle-Tacoma (SEA)
Aeromexico AM 3306 Non-stop Airbus A220-100 (221) 4:50 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 780)
Sat 06:10 Austin (AUS) 08:55 Seattle-Tacoma (SEA)
Aeromexico AM 3306 Non-stop Airbus A220-300 (223) 4:45 Effective 2026-02-14 through 2026-02-21
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:00 Austin (AUS) 08:40 Seattle-Tacoma (SEA)
Aeromexico AM 3598 Non-stop Airbus A220-100 (221) 4:40 Effective 2026-03-08 through 2026-03-14
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:00 Austin (AUS) 08:42 Seattle-Tacoma (SEA)
Aeromexico AM 3598 Non-stop Airbus A220-100 (221) 4:42 Effective 2026-03-15 through 2026-03-28
Codeshare flight, operated by Delta Air Lines.(DL 780)
Mon-Fri,Sun 06:10 Austin (AUS) 08:55 Seattle-Tacoma (SEA)
Aeromexico AM 3598 Non-stop Airbus A220-300 (223) 4:45 Effective 2026-02-13 through 2026-02-27
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:10 Austin (AUS) 08:55 Seattle-Tacoma (SEA)
Aeromexico AM 3598 Non-stop Airbus A220-300 (223) 4:45 Effective 2026-02-28 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:10 Austin (AUS) 08:45 Seattle-Tacoma (SEA)
Aeromexico AM 3598 Non-stop Boeing 737-800 (738) 4:35 Effective 2026-04-13 through 2026-06-24
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:10 Austin (AUS) 08:45 Seattle-Tacoma (SEA)
Aeromexico AM 3598 Non-stop Boeing 737-800 (738) 4:35 Effective 2026-08-17 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 780)
Daily 06:10 Austin (AUS) 08:51 Seattle-Tacoma (SEA)
Aeromexico AM 3598 Non-stop Boeing 737-800 (738) 4:41 Effective from 2026-10-26
Codeshare flight, operated by Delta Air Lines.(DL 780)
Tue,Fri-Sun 11:50 Austin (AUS) 14:28 Seattle-Tacoma (SEA)
SAS SK 3653 Non-stop Boeing 737-800 (738) 4:38 Effective 2026-05-22 through 2026-10-04
Codeshare flight, operated by Delta Air Lines.(DL 1684)
Tue,Fri-Sun 11:50 Austin (AUS) 14:29 Seattle-Tacoma (SEA)
SAS SK 3653 Non-stop Boeing 737-800 (738) 4:39 Effective 2026-10-06 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 396)
Tue,Fri-Sun 11:50 Austin (AUS) 14:28 Seattle-Tacoma (SEA)
SAS SK 3653 Non-stop Airbus A220-300 (223) 4:38 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 1684)
Tue,Fri-Sun 06:10 Austin (AUS) 08:45 Seattle-Tacoma (SEA)
SAS SK 3963 Non-stop Boeing 737-800 (738) 4:35 Effective 2026-05-22 through 2026-10-04
Codeshare flight, operated by Delta Air Lines.(DL 780)
Tue,Fri-Sun 06:10 Austin (AUS) 08:51 Seattle-Tacoma (SEA)
SAS SK 3963 Non-stop Boeing 737-800 (738) 4:41 Effective 2026-10-06 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 780)
Tue,Fri-Sun 06:10 Austin (AUS) 08:45 Seattle-Tacoma (SEA)
SAS SK 3963 Non-stop Airbus A220-300 (223) 4:35 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 780)
Wed 18:59 Austin (AUS) 21:41 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4703 Non-stop Boeing 737 (737) 4:42 Operates only on 2026-02-11
Codeshare flight, operated by Alaska Airlines.(AS 763)
Sat 15:36 Austin (AUS) 18:21 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4713 Non-stop Boeing 737 MAX 9 (7M9) 4:45 Operates only on 2026-03-07
Codeshare flight, operated by Alaska Airlines.(AS 489)
Daily 16:55 Austin (AUS) 19:38 Seattle-Tacoma (SEA)
Aeromexico AM 4715 Non-stop Airbus A220-300 (223) 4:43 Effective 2026-01-12 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 831)
Mon-Fri,Sun 18:06 Austin (AUS) 20:47 Seattle-Tacoma (SEA)
Aeromexico AM 4715 Non-stop Airbus A220-100 (221) 4:41 Effective 2026-03-08 through 2026-03-13
Codeshare flight, operated by Delta Air Lines.(DL 831)
Mon-Fri,Sun 18:06 Austin (AUS) 20:49 Seattle-Tacoma (SEA)
Aeromexico AM 4715 Non-stop Airbus A220-100 (221) 4:43 Effective 2026-03-15 through 2026-03-27
Codeshare flight, operated by Delta Air Lines.(DL 831)
Mon-Fri 18:08 Austin (AUS) 20:45 Seattle-Tacoma (SEA)
Aeromexico AM 4715 Non-stop Boeing 737-800 (738) 4:37 Effective from 2026-10-26
Codeshare flight, operated by Delta Air Lines.(DL 831)
Mon 11:44 Austin (AUS) 14:29 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 MAX 9 (7M9) 4:45 Operates only on 2026-01-12
Codeshare flight, operated by Alaska Airlines.(AS 503)
Wed 12:30 Austin (AUS) 15:15 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 MAX 9 (7M9) 4:45 Operates only on 2026-01-07
Codeshare flight, operated by Alaska Airlines.(AS 503)
Tue-Fri,Sun 12:30 Austin (AUS) 15:15 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 (737) 4:45 Effective 2026-01-08 through 2026-01-14
Codeshare flight, operated by Alaska Airlines.(AS 503)
Mon,Thu 12:30 Austin (AUS) 15:15 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 MAX 9 (7M9) 4:45 Effective 2026-01-15 through 2026-01-19
Codeshare flight, operated by Alaska Airlines.(AS 503)
Tue-Fri,Sun 12:30 Austin (AUS) 15:15 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 (737) 4:45 Effective 2026-01-16 through 2026-01-28
Codeshare flight, operated by Alaska Airlines.(AS 503)
Mon,Thu,Fri 12:30 Austin (AUS) 15:15 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 MAX 9 (7M9) 4:45 Effective 2026-01-26 through 2026-02-02
Codeshare flight, operated by Alaska Airlines.(AS 503)
Tue-Fri,Sun 12:30 Austin (AUS) 15:15 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 (737) 4:45 Effective 2026-02-01 through 2026-02-08
Codeshare flight, operated by Alaska Airlines.(AS 503)
Mon-Wed 12:30 Austin (AUS) 15:15 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 (737) 4:45 Effective 2026-02-09 through 2026-02-11
Codeshare flight, operated by Alaska Airlines.(AS 503)
Mon,Tue,Thu,Fri,Sun 13:33 Austin (AUS) 16:20 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 (737) 4:47 Valid until 2026-01-06
Codeshare flight, operated by Alaska Airlines.(AS 503)
Wed 13:35 Austin (AUS) 16:19 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 (737) 4:44 Operates only on 2026-03-18
Codeshare flight, operated by Alaska Airlines.(AS 503)
Mon-Fri,Sun 13:35 Austin (AUS) 16:15 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 (737) 4:40 Effective 2026-03-19 through 2026-04-21
Codeshare flight, operated by Alaska Airlines.(AS 503)
Tue-Thu 15:35 Austin (AUS) 18:20 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 (737) 4:45 Effective 2026-02-12 through 2026-02-18
Codeshare flight, operated by Alaska Airlines.(AS 503)
Mon,Thu,Fri,Sun 15:35 Austin (AUS) 18:20 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 MAX 9 (7M9) 4:45 Effective 2026-02-13 through 2026-03-01
Codeshare flight, operated by Alaska Airlines.(AS 503)
Mon-Wed 15:35 Austin (AUS) 18:20 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 (737) 4:45 Effective 2026-02-24 through 2026-03-04
Codeshare flight, operated by Alaska Airlines.(AS 503)
Thu 15:35 Austin (AUS) 18:20 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 (737) 4:45 Operates only on 2026-03-05
Codeshare flight, operated by Alaska Airlines.(AS 503)
Fri 15:35 Austin (AUS) 18:20 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 4734 Non-stop Boeing 737 MAX 9 (7M9) 4:45 Operates only on 2026-03-06
Codeshare flight, operated by Alaska Airlines.(AS 503)
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All airlines flying from Austin (AUS) to Seattle-Tacoma (SEA).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-06-12 through 2026-08-14
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:29, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-08-17 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:29, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-04-22 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 502)
Duration: 4:39, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 502)
Duration: 4:32, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:40, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:42, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:50, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Effective 2026-02-13 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:45, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:35, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:41, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-03-14 through 2026-04-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 396)
Duration: 4:35, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Effective 2026-03-29 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:42, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Effective 2026-06-25 through 2026-08-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:35, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:50, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:45, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:40, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Effective 2026-03-15 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:42, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Effective 2026-02-13 through 2026-02-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:45, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Effective 2026-02-28 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:45, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Effective 2026-04-13 through 2026-06-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:35, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-08-17 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:35, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective from 2026-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:41, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-05-22 through 2026-10-04
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1684)
Duration: 4:38, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-10-06 through 2026-10-24
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 396)
Duration: 4:39, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective from 2026-10-25
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1684)
Duration: 4:38, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Effective 2026-05-22 through 2026-10-04
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:35, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-10-06 through 2026-10-24
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:41, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective from 2026-10-25
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 780)
Duration: 4:35, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 763)
Duration: 4:42, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 489)
Duration: 4:45, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-01-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 831)
Duration: 4:43, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-03-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 831)
Duration: 4:41, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Effective 2026-03-15 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 831)
Duration: 4:43, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Effective from 2026-10-26
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 831)
Duration: 4:37, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Operates only on 2026-01-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Operates only on 2026-01-07
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-01-08 through 2026-01-14
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-01-15 through 2026-01-19
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-01-16 through 2026-01-28
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-01-26 through 2026-02-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-02-01 through 2026-02-08
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-02-09 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Valid until 2026-01-06
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:47, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:44, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-03-19 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:40, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-02-18
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-02-13 through 2026-03-01
Mon
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Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-02-24 through 2026-03-04
Mon
Tue
Wed
Thu
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Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Operates only on 2026-03-05
Mon
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Tue
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Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Operates only on 2026-03-06
Mon
-
Tue
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Wed
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Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:45, non-stop
Boeing 737 MAX 9 (7M9)
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  • A domestic route departing from the Austin airport (AUS) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 1768 miles, or 2845 km.
  • The timezone of the departure airport is UTC-6 , 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 4:20 and 4:50.