Alaska Airlines flight AS 8451: Honolulu - Sydney

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed-Fri 10:50 Honolulu (HNL) 1 18:50 Sydney (SYD) 1
AS 8451 Non-stop Airbus A330 (330) 11:00 Effective 2026-03-30 through 2026-04-03
Codeshare flight, operated by Hawaiian Airlines.(HA 851)
The flight arrives 1 day after departure.
Mon,Wed-Sat 11:50 Honolulu (HNL) 1 18:50 Sydney (SYD) 1
AS 8451 Non-stop Airbus A330 (330) 11:00 Effective 2026-04-04 through 2026-04-20
Codeshare flight, operated by Hawaiian Airlines.(HA 851)
The flight arrives 1 day after departure.
Mon,Wed-Sat 12:00 Honolulu (HNL) 1 19:45 Sydney (SYD) 1
AS 8451 Non-stop Airbus A330 (330) 10:45 Effective 2026-02-12 through 2026-03-16
Codeshare flight, operated by Hawaiian Airlines.(HA 851)
The flight arrives 1 day after departure.
Daily 12:05 Honolulu (HNL) 1 19:45 Sydney (SYD) 1
AS 8451 Non-stop Airbus A330 (330) 10:40 Valid until 2026-01-06
Codeshare flight, operated by Hawaiian Airlines.(HA 851)
The flight arrives 1 day after departure.
Mon,Wed-Sat 12:05 Honolulu (HNL) 1 19:45 Sydney (SYD) 1
AS 8451 Non-stop Airbus A330 (330) 10:40 Effective 2026-03-18 through 2026-03-28
Codeshare flight, operated by Hawaiian Airlines.(HA 851)
The flight arrives 1 day after departure.
Daily 12:10 Honolulu (HNL) 1 19:45 Sydney (SYD) 1
AS 8451 Non-stop Airbus A330 (330) 10:35 Effective 2026-01-07 through 2026-01-31
Codeshare flight, operated by Hawaiian Airlines.(HA 851)
The flight arrives 1 day after departure.
Mon,Wed-Sat 12:10 Honolulu (HNL) 1 19:45 Sydney (SYD) 1
AS 8451 Non-stop Airbus A330 (330) 10:35 Effective 2026-02-02 through 2026-02-11
Codeshare flight, operated by Hawaiian Airlines.(HA 851)
The flight arrives 1 day after departure.
Alaska Airlines flight AS 8451:
Honolulu - Sydney
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Alaska Airlines AS8451
10:50

18:50(+1)
Effective 2026-03-30 through 2026-04-03
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Hawaiian Airlines. (HA 851)
Duration: 11:00, non-stop
Airbus A330 (330)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Alaska Airlines AS8451
11:50

18:50(+1)
Effective 2026-04-04 through 2026-04-20
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Hawaiian Airlines. (HA 851)
Duration: 11:00, non-stop
Airbus A330 (330)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Alaska Airlines AS8451
12:00

19:45(+1)
Effective 2026-02-12 through 2026-03-16
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Hawaiian Airlines. (HA 851)
Duration: 10:45, non-stop
Airbus A330 (330)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Alaska Airlines AS8451
12:05

19:45(+1)
Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Hawaiian Airlines. (HA 851)
Duration: 10:40, non-stop
Airbus A330 (330)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Alaska Airlines AS8451
12:05

19:45(+1)
Effective 2026-03-18 through 2026-03-28
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Hawaiian Airlines. (HA 851)
Duration: 10:40, non-stop
Airbus A330 (330)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Alaska Airlines AS8451
12:10

19:45(+1)
Effective 2026-01-07 through 2026-01-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Hawaiian Airlines. (HA 851)
Duration: 10:35, non-stop
Airbus A330 (330)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Alaska Airlines AS8451
12:10

19:45(+1)
Effective 2026-02-02 through 2026-02-11
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Hawaiian Airlines. (HA 851)
Duration: 10:35, non-stop
Airbus A330 (330)
The flight arrives 1 day after departure.
  • AS 8451 is an international flight departing from Honolulu airport, United States (HNL) and arriving at Sydney airport, Australia (SYD).
  • The flight distance is 5074 miles, or 8166 km.
  • The timezone of the departure airport is UTC-10 , and the timezone of the arrival airport is UTC+10 . 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 10:35 and 11:00.