Flight times from Houston to Sydney & schedule

The average flight time from Houston to Sydney is About 17 hours 21 minutes, covering a distance of About 13,825.64km.

Flight duration

About 17 hours 21 minutes

Flight distance

About 13,825.64km

How long is the flight from Houston to Sydney?

The flights usually depart from George Bush Intercontinental Airport and arrive at Los Angeles International Airport.

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Earliest first
Latest first
United Airlines UA2431
IAH 05:42
LAX 07:30
With stops 3.8h
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Qantas Airways QF4112
LAX 22:55
SYD 07:05
15.2h
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United Airlines UA2431
IAH 05:42
LAX 07:30
With stops 3.8h
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Qantas Airways QF012
LAX 23:25
SYD 07:30
15.1h
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Delta Air Lines DL1216
IAH 06:30
LAX 08:12
With stops 3.7h
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United Airlines UA839
LAX 22:50
SYD 07:00
15.2h
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Delta Air Lines DL1216
IAH 06:30
LAX 08:12
With stops 3.7h
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Qantas Airways QF012
LAX 23:25
SYD 07:30
15.1h
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Spirit Airlines NK1200
IAH 06:45
LAX 08:24
With stops 3.6h
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Alaska Airlines AS6973
LAX 22:55
SYD 07:05
15.2h
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Spirit Airlines NK1200
IAH 06:45
LAX 08:24
With stops 3.6h
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Qantas Airways QF4112
LAX 22:55
SYD 07:05
15.2h
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All Nippon Airways NH113
IAH 11:35
HND 15:25
With stops 13.8h
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All Nippon Airways NH879
HND 22:45
SYD 09:25
9.7h
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All Nippon Airways NH113
IAH 11:35
HND 15:25
With stops 13.8h
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All Nippon Airways NH889
HND 08:35
SYD 19:15
9.7h
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Frontier Airlines F91755
IAH 11:56
LAX 13:28
With stops 3.5h
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United Airlines UA839
LAX 22:50
SYD 07:00
15.2h
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Frontier Airlines F91755
IAH 11:56
LAX 13:28
With stops 3.5h
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Alaska Airlines AS6973
LAX 22:55
SYD 07:05
15.2h
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Frontier Airlines F91755
IAH 11:56
LAX 13:28
With stops 3.5h
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American Airlines AA073
LAX 22:55
SYD 07:05
15.2h
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Frontier Airlines F91755
IAH 11:56
LAX 13:28
With stops 3.5h
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Qantas Airways QF4112
LAX 22:55
SYD 07:05
15.2h
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Frontier Airlines F91755
IAH 11:56
LAX 13:28
With stops 3.5h
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Qantas Airways QF012
LAX 23:25
SYD 07:30
15.1h
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United Airlines UA1743
IAH 16:20
LAX 17:56
With stops 3.6h
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Alaska Airlines AS6973
LAX 22:55
SYD 07:05
15.2h
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Delta Air Lines DL1795
IAH 16:34
LAX 18:09
With stops 3.6h
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Delta Air Lines DL041
LAX 22:40
SYD 06:35
14.9h
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United Airlines UA285
IAH 18:50
LAX 20:17
With stops 3.5h
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United Airlines UA839
LAX 22:50
SYD 07:00
15.2h
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United Airlines UA285
IAH 18:50
LAX 20:17
With stops 3.5h
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Qantas Airways QF012
LAX 23:25
SYD 07:30
15.1h
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American Airlines AA6398
IAH 19:44
LAX 21:14
With stops 3.5h
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Qantas Airways QF4112
LAX 22:55
SYD 07:05
15.2h
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Air Canada AC5291
IAH 20:00
YVR 23:02
With stops 5.0h
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Air Canada AC033
YVR 22:40
SYD 07:20
15.7h
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Qantas Airways QF3108
IAH 20:10
LAX 22:02
With stops 3.9h
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Qantas Airways QF4112
LAX 22:55
SYD 07:05
15.2h
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United Airlines UA1696
IAH 22:03
LAX 23:38
With stops 3.6h
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Qantas Airways QF4112
LAX 22:55
SYD 07:05
15.2h
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Qantas Airways QF3108
IAH 20:10
LAX 22:02
With stops 3.9h
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Qantas Airways QF4112
LAX 22:55
SYD 07:05
15.2h
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Qantas Airways QF3108
IAH 20:10
LAX 22:02
With stops 3.9h
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Qantas Airways QF012
LAX 23:25
SYD 07:30
15.1h
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Air Canada AC5291
IAH 20:00
YVR 23:02
With stops 5.0h
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Air Canada AC033
YVR 22:40
SYD 07:20
15.7h
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American Airlines AA6398
IAH 19:44
LAX 21:14
With stops 3.5h
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Qantas Airways QF4112
LAX 22:55
SYD 07:05
15.2h
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Check prices
United Airlines UA285
IAH 18:50
LAX 20:17
With stops 3.5h
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United Airlines UA839
LAX 22:50
SYD 07:00
15.2h
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Check prices
United Airlines UA285
IAH 18:50
LAX 20:17
With stops 3.5h
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W
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F
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Qantas Airways QF012
LAX 23:25
SYD 07:30
15.1h
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F
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Check prices
Delta Air Lines DL1795
IAH 16:34
LAX 18:09
With stops 3.6h
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Delta Air Lines DL041
LAX 22:40
SYD 06:35
14.9h
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Check prices
United Airlines UA1743
IAH 16:20
LAX 17:56
With stops 3.6h
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Alaska Airlines AS6973
LAX 22:55
SYD 07:05
15.2h
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Check prices
Frontier Airlines F91755
IAH 11:56
LAX 13:28
With stops 3.5h
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United Airlines UA839
LAX 22:50
SYD 07:00
15.2h
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W
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Check prices
Frontier Airlines F91755
IAH 11:56
LAX 13:28
With stops 3.5h
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F
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Alaska Airlines AS6973
LAX 22:55
SYD 07:05
15.2h
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W
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Check prices
Frontier Airlines F91755
IAH 11:56
LAX 13:28
With stops 3.5h
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W
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F
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American Airlines AA073
LAX 22:55
SYD 07:05
15.2h
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Check prices
Frontier Airlines F91755
IAH 11:56
LAX 13:28
With stops 3.5h
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W
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F
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Qantas Airways QF4112
LAX 22:55
SYD 07:05
15.2h
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F
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Check prices
Frontier Airlines F91755
IAH 11:56
LAX 13:28
With stops 3.5h
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W
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F
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Qantas Airways QF012
LAX 23:25
SYD 07:30
15.1h
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W
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F
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Check prices
All Nippon Airways NH113
IAH 11:35
HND 15:25
With stops 13.8h
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W
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F
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All Nippon Airways NH879
HND 22:45
SYD 09:25
9.7h
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M
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W
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F
S
Check prices
All Nippon Airways NH113
IAH 11:35
HND 15:25
With stops 13.8h
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W
T
F
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All Nippon Airways NH889
HND 08:35
SYD 19:15
9.7h
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W
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F
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Check prices
Spirit Airlines NK1200
IAH 06:45
LAX 08:24
With stops 3.6h
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F
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Alaska Airlines AS6973
LAX 22:55
SYD 07:05
15.2h
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W
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Check prices
Spirit Airlines NK1200
IAH 06:45
LAX 08:24
With stops 3.6h
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W
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F
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Qantas Airways QF4112
LAX 22:55
SYD 07:05
15.2h
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Check prices
Delta Air Lines DL1216
IAH 06:30
LAX 08:12
With stops 3.7h
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United Airlines UA839
LAX 22:50
SYD 07:00
15.2h
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Check prices
Delta Air Lines DL1216
IAH 06:30
LAX 08:12
With stops 3.7h
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W
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F
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Qantas Airways QF012
LAX 23:25
SYD 07:30
15.1h
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Check prices
See all

Top airlines for flights from Houston to Sydney

Multiple airlines provide flights from Houston to Sydney. The best rated one is Air New Zealand with an average rating of 10.0.

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Air New Zealand
Air New Zealand
User rating: 10.0

FAQs about flight schedules from Houston to Sydney

  • When are flight tickets from Houston (HOU) to Sydney (SYD) the cheapest?

    Airlines adjust prices for flights from Houston to Sydney based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How many airports in Sydney (SYD)?

    There are 1 airport(s) in Sydney (SYD): Sydney Airport.