Singapore Airlines flight SQ 4231: Auckland - Melbourne Tullamarine

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 07:15 Auckland (AKL) I 09:25 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Airbus A321neo (32Q) 4:10 Valid until 2026-02-05
Codeshare flight, operated by Air New Zealand.(NZ 123)
Mon-Thu,Sat,Sun 07:15 Auckland (AKL) I 09:25 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Airbus A321neo (32Q) 4:10 Effective 2026-02-07 through 2026-03-05
Codeshare flight, operated by Air New Zealand.(NZ 123)
Daily 07:15 Auckland (AKL) I 09:25 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Airbus A321neo (32Q) 4:10 Effective 2026-03-06 through 2026-03-28
Codeshare flight, operated by Air New Zealand.(NZ 123)
Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Operates only on 2026-01-03
Codeshare flight, operated by Air New Zealand.(NZ 121)
Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 787-9 (789) 4:00 Operates only on 2026-01-10
Codeshare flight, operated by Air New Zealand.(NZ 121)
Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Operates only on 2026-01-17
Codeshare flight, operated by Air New Zealand.(NZ 121)
Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 787-9 (789) 4:00 Operates only on 2026-01-24
Codeshare flight, operated by Air New Zealand.(NZ 121)
Fri,Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-01-31 through 2026-02-06
Codeshare flight, operated by Air New Zealand.(NZ 121)
Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-02-13 through 2026-02-20
Codeshare flight, operated by Air New Zealand.(NZ 121)
Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Operates only on 2026-02-27
Codeshare flight, operated by Air New Zealand.(NZ 121)
Tue,Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-03-29 through 2026-05-19
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 787-9 (789) 4:00 Operates only on 2026-03-30
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Wed-Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-04-01 through 2026-05-27
Codeshare flight, operated by Air New Zealand.(NZ 121)
Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 787-9 (789) 4:00 Operates only on 2026-05-24
Codeshare flight, operated by Air New Zealand.(NZ 121)
Tue,Thu,Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-05-26 through 2026-06-02
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Fri,Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-05-29 through 2026-06-05
Codeshare flight, operated by Air New Zealand.(NZ 121)
Tue-Thu,Sat,Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-06-03 through 2026-06-14
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-06-08 through 2026-06-12
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon-Thu,Sat,Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-06-15 through 2026-06-21
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Thu,Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-06-19 through 2026-06-26
Codeshare flight, operated by Air New Zealand.(NZ 121)
Tue,Wed,Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-06-23 through 2026-08-02
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Thu-Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-06-27 through 2026-08-03
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Tue,Thu,Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777 (777) 4:00 Effective 2026-08-04 through 2026-08-10
Codeshare flight, operated by Air New Zealand.(NZ 121)
Tue,Wed,Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-08-05 through 2026-08-18
Codeshare flight, operated by Air New Zealand.(NZ 121)
Thu,Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-08-07 through 2026-08-13
Codeshare flight, operated by Air New Zealand.(NZ 121)
Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777 (777) 4:00 Operates only on 2026-08-14
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Wed,Fri,Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-08-15 through 2026-08-21
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Wed,Thu,Sat,Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-08-20 through 2026-08-26
Codeshare flight, operated by Air New Zealand.(NZ 121)
Tue 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 787-9 (789) 4:00 Operates only on 2026-08-25
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Wed,Thu,Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-08-27 through 2026-09-02
Codeshare flight, operated by Air New Zealand.(NZ 121)
Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777 (777) 4:00 Operates only on 2026-08-28
Codeshare flight, operated by Air New Zealand.(NZ 121)
Tue,Thu,Sat,Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-08-30 through 2026-09-06
Codeshare flight, operated by Air New Zealand.(NZ 121)
Thu,Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-09-04 through 2026-09-10
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Wed,Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-09-07 through 2026-09-13
Codeshare flight, operated by Air New Zealand.(NZ 121)
Tue 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 787-9 (789) 4:00 Operates only on 2026-09-08
Codeshare flight, operated by Air New Zealand.(NZ 121)
Thu,Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777 (777) 4:00 Effective 2026-09-11 through 2026-09-17
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Wed,Fri,Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-09-12 through 2026-09-18
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Tue,Sat,Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-09-15 through 2026-09-22
Codeshare flight, operated by Air New Zealand.(NZ 121)
Wed 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Operates only on 2026-09-23
Codeshare flight, operated by Air New Zealand.(NZ 121)
Thu,Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-09-24 through 2026-09-26
Codeshare flight, operated by Air New Zealand.(NZ 121)
Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777 (777) 4:00 Operates only on 2026-09-25
Codeshare flight, operated by Air New Zealand.(NZ 121)
Tue,Thu,Sat,Sun 08:55 Auckland (AKL) I 09:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-09-27 through 2026-10-03
Codeshare flight, operated by Air New Zealand.(NZ 1307)
Mon,Wed,Fri 08:55 Auckland (AKL) I 09:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-09-28 through 2026-10-02
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Wed,Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-10-04 through 2026-10-11
Codeshare flight, operated by Air New Zealand.(NZ 121)
Tue 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 787-9 (789) 4:00 Operates only on 2026-10-06
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Wed,Thu,Sat 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-10-08 through 2026-10-14
Codeshare flight, operated by Air New Zealand.(NZ 121)
Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777 (777) 4:00 Operates only on 2026-10-09
Codeshare flight, operated by Air New Zealand.(NZ 121)
Mon,Tue,Thu,Sat,Sun 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Effective 2026-10-13 through 2026-10-19
Codeshare flight, operated by Air New Zealand.(NZ 121)
Thu,Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective 2026-10-16 through 2026-10-22
Codeshare flight, operated by Air New Zealand.(NZ 121)
Tue 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 787-9 (789) 4:00 Operates only on 2026-10-20
Codeshare flight, operated by Air New Zealand.(NZ 121)
Wed 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300ER (77W) 4:00 Operates only on 2026-10-21
Codeshare flight, operated by Air New Zealand.(NZ 121)
Fri 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777 (777) 4:00 Operates only on 2026-10-23
Codeshare flight, operated by Air New Zealand.(NZ 121)
Daily 08:55 Auckland (AKL) I 10:55 Melbourne Tullamarine (MEL) 2
SQ 4231 Non-stop Boeing 777-300 (773) 4:00 Effective from 2026-10-24
Codeshare flight, operated by Air New Zealand.(NZ 121)
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Singapore Airlines flight SQ 4231:
Auckland - Melbourne Tullamarine
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Singapore Airlines SQ4231
Valid until 2026-02-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Air New Zealand. (NZ 123)
Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-02-07 through 2026-03-05
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Air New Zealand. (NZ 123)
Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-03-06 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air New Zealand. (NZ 123)
Duration: 4:10, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 787-9 (789)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-01-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 787-9 (789)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-01-31 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-02-13 through 2026-02-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-03-29 through 2026-05-19
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 787-9 (789)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-04-01 through 2026-05-27
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 787-9 (789)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-05-26 through 2026-06-02
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-05-29 through 2026-06-05
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-06-03 through 2026-06-14
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-06-08 through 2026-06-12
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-06-15 through 2026-06-21
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-06-19 through 2026-06-26
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-06-23 through 2026-08-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-06-27 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-08-04 through 2026-08-10
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777 (777)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-08-05 through 2026-08-18
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-08-07 through 2026-08-13
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-08-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777 (777)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-08-15 through 2026-08-21
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-08-20 through 2026-08-26
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-08-25
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 787-9 (789)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-08-27 through 2026-09-02
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-08-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777 (777)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-08-30 through 2026-09-06
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-09-04 through 2026-09-10
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-09-07 through 2026-09-13
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-09-08
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 787-9 (789)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-09-11 through 2026-09-17
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777 (777)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-09-12 through 2026-09-18
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-09-15 through 2026-09-22
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-09-23
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-09-24 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-09-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777 (777)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-09-27 through 2026-10-03
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Air New Zealand. (NZ 1307)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-09-28 through 2026-10-02
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-10-04 through 2026-10-11
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-10-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 787-9 (789)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-10-08 through 2026-10-14
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-10-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777 (777)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-10-13 through 2026-10-19
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective 2026-10-16 through 2026-10-22
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-10-20
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 787-9 (789)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-10-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300ER (77W)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Operates only on 2026-10-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777 (777)

Direct Codeshare Flights:

Singapore Airlines SQ4231
Effective from 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air New Zealand. (NZ 121)
Duration: 4:00, non-stop
Boeing 777-300 (773)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here AKL-MEL
  • SQ 4231 is an international flight departing from Auckland airport, New Zealand (AKL) and arriving at Melbourne Tullamarine airport, Australia (MEL).
  • The flight distance is 1638 miles, or 2636 km.
  • The timezone of the departure airport is UTC+12 , 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 4:00 and 4:10.