Hawaiian Airlines flights from Seattle-Tacoma (SEA) to Austin (AUS).

FLIGHT SCHEDULE
Direct Codeshare Flights:
Wed 10:30 Seattle-Tacoma (SEA) 16:38 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 (737) 4:08 Operates only on 2026-03-18 Codeshare flight, operated by Alaska Airlines.(AS 352)
Daily 10:30 Seattle-Tacoma (SEA) 16:44 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 (737) 4:14 Effective 2026-03-19 through 2026-04-21 Codeshare flight, operated by Alaska Airlines.(AS 352)
Sun 11:46 Seattle-Tacoma (SEA) 17:58 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 (737) 4:12 Operates only on 2026-02-01 Codeshare flight, operated by Alaska Airlines.(AS 352)
Tue-Sun 11:47 Seattle-Tacoma (SEA) 17:59 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 (737) 4:12 Effective 2026-01-07 through 2026-01-13 Codeshare flight, operated by Alaska Airlines.(AS 375)
Mon,Wed 11:47 Seattle-Tacoma (SEA) 17:59 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 MAX 9 (7M9) 4:12 Effective 2026-01-12 through 2026-01-19 Codeshare flight, operated by Alaska Airlines.(AS 352)
Tue-Sun 11:47 Seattle-Tacoma (SEA) 17:59 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 (737) 4:12 Effective 2026-01-15 through 2026-01-27 Codeshare flight, operated by Alaska Airlines.(AS 375)
Mon,Wed 11:47 Seattle-Tacoma (SEA) 17:59 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 MAX 9 (7M9) 4:12 Effective 2026-01-26 through 2026-01-28 Codeshare flight, operated by Alaska Airlines.(AS 352)
Mon-Sat 11:47 Seattle-Tacoma (SEA) 17:59 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 (737) 4:12 Effective 2026-01-29 through 2026-02-07 Codeshare flight, operated by Alaska Airlines.(AS 375)
Tue,Wed,Sun 11:47 Seattle-Tacoma (SEA) 17:59 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 (737) 4:12 Effective 2026-02-08 through 2026-02-11 Codeshare flight, operated by Alaska Airlines.(AS 375)
Mon 11:47 Seattle-Tacoma (SEA) 17:59 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 MAX 9 (7M9) 4:12 Operates only on 2026-02-09 Codeshare flight, operated by Alaska Airlines.(AS 352)
Mon,Thu,Fri,Sun 11:49 Seattle-Tacoma (SEA) 18:00 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 (737) 4:11 Effective 2026-02-12 through 2026-02-26 Codeshare flight, operated by Alaska Airlines.(AS 352)
Tue,Wed,Sat 11:49 Seattle-Tacoma (SEA) 18:00 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 MAX 9 (7M9) 4:11 Effective 2026-02-14 through 2026-02-25 Codeshare flight, operated by Alaska Airlines.(AS 352)
Tue,Wed,Fri,Sat 11:49 Seattle-Tacoma (SEA) 18:00 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 MAX 9 (7M9) 4:11 Effective 2026-02-27 through 2026-03-04 Codeshare flight, operated by Alaska Airlines.(AS 352)
Mon,Thu-Sun 11:49 Seattle-Tacoma (SEA) 18:00 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 (737) 4:11 Effective 2026-03-01 through 2026-03-09 Codeshare flight, operated by Alaska Airlines.(AS 352)
Mon,Tue,Sat 11:49 Seattle-Tacoma (SEA) 18:00 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 (737) 4:11 Effective 2026-03-10 through 2026-03-16 Codeshare flight, operated by Alaska Airlines.(AS 352)
Tue-Fri,Sun 11:49 Seattle-Tacoma (SEA) 18:00 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 MAX 9 (7M9) 4:11 Effective 2026-03-11 through 2026-03-17 Codeshare flight, operated by Alaska Airlines.(AS 352)
Mon,Tue,Thu-Sat 12:35 Seattle-Tacoma (SEA) 18:42 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 (737) 4:07 Valid until 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 352)
Wed,Sun 12:35 Seattle-Tacoma (SEA) 18:42 Austin (AUS) Hawaiian Airlines HA 6530 Non-stop Boeing 737 MAX 9 (7M9) 4:07 Valid until 2026-01-04 Codeshare flight, operated by Alaska Airlines.(AS 352)
Daily 00:30 Seattle-Tacoma (SEA) 06:40 Austin (AUS) Hawaiian Airlines HA 6604 Non-stop Boeing 737 (737) 4:10 Valid until 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 372)
Mon,Thu,Fri 17:52 Seattle-Tacoma (SEA) 23:59 Austin (AUS) Hawaiian Airlines HA 6604 Non-stop Boeing 737 (737) 4:07 Effective 2026-01-08 through 2026-02-06 Codeshare flight, operated by Alaska Airlines.(AS 372)
Sun 17:52 Seattle-Tacoma (SEA) 23:59 Austin (AUS) Hawaiian Airlines HA 6604 Non-stop Boeing 737 MAX 9 (7M9) 4:07 Effective 2026-01-11 through 2026-02-08 Codeshare flight, operated by Alaska Airlines.(AS 372)
Mon 17:52 Seattle-Tacoma (SEA) 23:59 Austin (AUS) Hawaiian Airlines HA 6604 Non-stop Boeing 737 MAX 9 (7M9) 4:07 Operates only on 2026-02-09 Codeshare flight, operated by Alaska Airlines.(AS 372)
Tue-Thu 08:25 Seattle-Tacoma (SEA) 14:35 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 (737) 4:10 Effective 2026-02-12 through 2026-02-18 Codeshare flight, operated by Alaska Airlines.(AS 502)
Mon,Thu-Sun 08:25 Seattle-Tacoma (SEA) 14:35 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 MAX 9 (7M9) 4:10 Effective 2026-02-13 through 2026-03-01 Codeshare flight, operated by Alaska Airlines.(AS 502)
Mon-Wed 08:25 Seattle-Tacoma (SEA) 14:35 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 (737) 4:10 Effective 2026-02-24 through 2026-03-04 Codeshare flight, operated by Alaska Airlines.(AS 502)
Thu 08:25 Seattle-Tacoma (SEA) 14:35 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 (737) 4:10 Operates only on 2026-03-05 Codeshare flight, operated by Alaska Airlines.(AS 502)
Fri,Sat 08:25 Seattle-Tacoma (SEA) 14:35 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 MAX 9 (7M9) 4:10 Effective 2026-03-06 through 2026-03-07 Codeshare flight, operated by Alaska Airlines.(AS 502)
Mon,Tue,Fri-Sun 08:25 Seattle-Tacoma (SEA) 14:35 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 (737) 4:10 Effective 2026-03-08 through 2026-03-16 Codeshare flight, operated by Alaska Airlines.(AS 502)
Tue-Thu 08:25 Seattle-Tacoma (SEA) 14:35 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 MAX 9 (7M9) 4:10 Effective 2026-03-11 through 2026-03-17 Codeshare flight, operated by Alaska Airlines.(AS 502)
Wed 08:35 Seattle-Tacoma (SEA) 14:35 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 (737) 4:00 Operates only on 2026-03-18 Codeshare flight, operated by Alaska Airlines.(AS 502)
Daily 08:35 Seattle-Tacoma (SEA) 15:02 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 (737) 4:27 Effective 2026-03-19 through 2026-04-21 Codeshare flight, operated by Alaska Airlines.(AS 502)
Thu,Fri,Sun 09:10 Seattle-Tacoma (SEA) 15:15 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Valid until 2026-01-02 Codeshare flight, operated by Alaska Airlines.(AS 502)
Mon-Wed,Sat,Sun 09:10 Seattle-Tacoma (SEA) 15:15 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 (737) 4:05 Valid until 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 502)
Tue,Wed,Sat,Sun 09:49 Seattle-Tacoma (SEA) 15:54 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-01-07 through 2026-01-14 Codeshare flight, operated by Alaska Airlines.(AS 502)
Mon,Thu,Fri 09:49 Seattle-Tacoma (SEA) 15:54 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 (737) 4:05 Effective 2026-01-08 through 2026-01-16 Codeshare flight, operated by Alaska Airlines.(AS 502)
Mon-Sat 09:49 Seattle-Tacoma (SEA) 15:54 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 (737) 4:05 Effective 2026-01-17 through 2026-01-23 Codeshare flight, operated by Alaska Airlines.(AS 502)
Sat,Sun 09:49 Seattle-Tacoma (SEA) 15:54 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-01-18 through 2026-01-25 Codeshare flight, operated by Alaska Airlines.(AS 502)
Mon,Fri 09:49 Seattle-Tacoma (SEA) 15:54 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 (737) 4:05 Effective 2026-01-26 through 2026-02-02 Codeshare flight, operated by Alaska Airlines.(AS 502)
Tue-Thu,Sat,Sun 09:49 Seattle-Tacoma (SEA) 15:54 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-01-27 through 2026-02-01 Codeshare flight, operated by Alaska Airlines.(AS 502)
Mon,Tue,Thu,Sun 09:49 Seattle-Tacoma (SEA) 15:54 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 (737) 4:05 Effective 2026-02-03 through 2026-02-10 Codeshare flight, operated by Alaska Airlines.(AS 502)
Wed,Sat 09:49 Seattle-Tacoma (SEA) 15:54 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-02-04 through 2026-02-11 Codeshare flight, operated by Alaska Airlines.(AS 502)
Fri 09:49 Seattle-Tacoma (SEA) 15:54 Austin (AUS) Hawaiian Airlines HA 6605 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Operates only on 2026-02-06 Codeshare flight, operated by Alaska Airlines.(AS 502)
Daily 17:52 Seattle-Tacoma (SEA) 23:59 Austin (AUS) Hawaiian Airlines HA 6659 Non-stop Boeing 737 MAX 9 (7M9) 4:07 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by Alaska Airlines.(AS 372)
Mon,Tue,Thu,Fri,Sun 17:52 Seattle-Tacoma (SEA) 23:59 Austin (AUS) Hawaiian Airlines HA 6659 Non-stop Boeing 737 (737) 4:07 Effective 2026-03-08 through 2026-03-17 Codeshare flight, operated by Alaska Airlines.(AS 372)
Wed,Sat 17:52 Seattle-Tacoma (SEA) 23:59 Austin (AUS) Hawaiian Airlines HA 6659 Non-stop Boeing 737 MAX 9 (7M9) 4:07 Effective 2026-03-11 through 2026-03-14 Codeshare flight, operated by Alaska Airlines.(AS 372)
Wed 23:15 Seattle-Tacoma (SEA) 05:15 Austin (AUS) Hawaiian Airlines HA 6749 Non-stop Boeing 737 (737) 4:00 Operates only on 2026-03-18 Codeshare flight, operated by Alaska Airlines.(AS 461) The flight arrives 1 day after departure.
Daily 23:15 Seattle-Tacoma (SEA) 05:14 Austin (AUS) Hawaiian Airlines HA 6749 Non-stop Boeing 737 (737) 3:59 Effective 2026-03-19 through 2026-04-21 Codeshare flight, operated by Alaska Airlines.(AS 461) The flight arrives 1 day after departure.

A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Austin airport (AUS).
The flight distance is 1768 miles, or 2845 km.
The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . 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 3:59 and 4:27.

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FLIGHT SCHEDULE

Direct Codeshare Flights:

Hawaiian Airlines HA6530

10:30

Seattle-Tacoma (SEA)

16:38

Austin (AUS)

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 352)

Duration: 4:08, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

10:30

Seattle-Tacoma (SEA)

16:44

Austin (AUS)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 352)

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

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:46

Seattle-Tacoma (SEA)

17:58

Austin (AUS)

Operates only on 2026-02-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 352)

Duration: 4:12, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:47

Seattle-Tacoma (SEA)

17:59

Austin (AUS)

Effective 2026-01-07 through 2026-01-13

Mon
-

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 375)

Duration: 4:12, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:47

Seattle-Tacoma (SEA)

17:59

Austin (AUS)

Effective 2026-01-12 through 2026-01-19

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 352)

Duration: 4:12, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:47

Seattle-Tacoma (SEA)

17:59

Austin (AUS)

Effective 2026-01-15 through 2026-01-27

Mon
-

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 375)

Duration: 4:12, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:47

Seattle-Tacoma (SEA)

17:59

Austin (AUS)

Effective 2026-01-26 through 2026-01-28

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 352)

Duration: 4:12, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:47

Seattle-Tacoma (SEA)

17:59

Austin (AUS)

Effective 2026-01-29 through 2026-02-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 375)

Duration: 4:12, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:47

Seattle-Tacoma (SEA)

17:59

Austin (AUS)

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 375)

Duration: 4:12, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:47

Seattle-Tacoma (SEA)

17:59

Austin (AUS)

Operates only on 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 352)

Duration: 4:12, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:49

Seattle-Tacoma (SEA)

18:00

Austin (AUS)

Effective 2026-02-12 through 2026-02-26

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 352)

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

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:49

Seattle-Tacoma (SEA)

18:00

Austin (AUS)

Effective 2026-02-14 through 2026-02-25

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 352)

Duration: 4:11, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:49

Seattle-Tacoma (SEA)

18:00

Austin (AUS)

Effective 2026-02-27 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 352)

Duration: 4:11, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:49

Seattle-Tacoma (SEA)

18:00

Austin (AUS)

Effective 2026-03-01 through 2026-03-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 352)

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

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:49

Seattle-Tacoma (SEA)

18:00

Austin (AUS)

Effective 2026-03-10 through 2026-03-16

Mon

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 352)

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

Direct Codeshare Flights:

Hawaiian Airlines HA6530

11:49

Seattle-Tacoma (SEA)

18:00

Austin (AUS)

Effective 2026-03-11 through 2026-03-17

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 352)

Duration: 4:11, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

12:35

Seattle-Tacoma (SEA)

18:42

Austin (AUS)

Valid until 2026-01-06

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 352)

Duration: 4:07, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6530

12:35

Seattle-Tacoma (SEA)

18:42

Austin (AUS)

Valid until 2026-01-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 352)

Duration: 4:07, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6604

00:30

Seattle-Tacoma (SEA)

06:40

Austin (AUS)

Valid until 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 372)

Duration: 4:10, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6604

17:52

Seattle-Tacoma (SEA)

23:59

Austin (AUS)

Effective 2026-01-08 through 2026-02-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 372)

Duration: 4:07, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6604

17:52

Seattle-Tacoma (SEA)

23:59

Austin (AUS)

Effective 2026-01-11 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 372)

Duration: 4:07, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6604

17:52

Seattle-Tacoma (SEA)

23:59

Austin (AUS)

Operates only on 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 372)

Duration: 4:07, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

08:25

Seattle-Tacoma (SEA)

14:35

Austin (AUS)

Effective 2026-02-12 through 2026-02-18

Mon
-

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:10, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

08:25

Seattle-Tacoma (SEA)

14:35

Austin (AUS)

Effective 2026-02-13 through 2026-03-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:10, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

08:25

Seattle-Tacoma (SEA)

14:35

Austin (AUS)

Effective 2026-02-24 through 2026-03-04

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:10, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

08:25

Seattle-Tacoma (SEA)

14:35

Austin (AUS)

Operates only on 2026-03-05

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:10, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

08:25

Seattle-Tacoma (SEA)

14:35

Austin (AUS)

Effective 2026-03-06 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:10, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

08:25

Seattle-Tacoma (SEA)

14:35

Austin (AUS)

Effective 2026-03-08 through 2026-03-16

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:10, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

08:25

Seattle-Tacoma (SEA)

14:35

Austin (AUS)

Effective 2026-03-11 through 2026-03-17

Mon
-

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:10, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

08:35

Seattle-Tacoma (SEA)

14:35

Austin (AUS)

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:00, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

08:35

Seattle-Tacoma (SEA)

15:02

Austin (AUS)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:27, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

09:10

Seattle-Tacoma (SEA)

15:15

Austin (AUS)

Valid until 2026-01-02

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:05, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

09:10

Seattle-Tacoma (SEA)

15:15

Austin (AUS)

Valid until 2026-01-06

Mon

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:05, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

09:49

Seattle-Tacoma (SEA)

15:54

Austin (AUS)

Effective 2026-01-07 through 2026-01-14

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:05, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

09:49

Seattle-Tacoma (SEA)

15:54

Austin (AUS)

Effective 2026-01-08 through 2026-01-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:05, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

09:49

Seattle-Tacoma (SEA)

15:54

Austin (AUS)

Effective 2026-01-17 through 2026-01-23

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:05, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

09:49

Seattle-Tacoma (SEA)

15:54

Austin (AUS)

Effective 2026-01-18 through 2026-01-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:05, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

09:49

Seattle-Tacoma (SEA)

15:54

Austin (AUS)

Effective 2026-01-26 through 2026-02-02

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:05, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

09:49

Seattle-Tacoma (SEA)

15:54

Austin (AUS)

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

Mon
-

Tue

Wed

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:05, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

09:49

Seattle-Tacoma (SEA)

15:54

Austin (AUS)

Effective 2026-02-03 through 2026-02-10

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:05, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

09:49

Seattle-Tacoma (SEA)

15:54

Austin (AUS)

Effective 2026-02-04 through 2026-02-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:05, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6605

09:49

Seattle-Tacoma (SEA)

15:54

Austin (AUS)

Operates only on 2026-02-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 502)

Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Hawaiian Airlines HA6659

17:52

Seattle-Tacoma (SEA)

23:59

Austin (AUS)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 372)

Duration: 4:07, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6659

17:52

Seattle-Tacoma (SEA)

23:59

Austin (AUS)

Effective 2026-03-08 through 2026-03-17

Mon

Tue

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 372)

Duration: 4:07, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6659

17:52

Seattle-Tacoma (SEA)

23:59

Austin (AUS)

Effective 2026-03-11 through 2026-03-14

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 372)

Duration: 4:07, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6749

23:15

Seattle-Tacoma (SEA)

05:15(+1)

Austin (AUS)

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 461)

Duration: 4:00, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Hawaiian Airlines HA6749

23:15

Seattle-Tacoma (SEA)

05:14(+1)

Austin (AUS)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 461)

Duration: 3:59, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Austin airport (AUS).
The flight distance is 1768 miles, or 2845 km.
The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . 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 3:59 and 4:27.

All SEA-AUS flights

All Hawaiian Airlines flights

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