Flight times from Houston to Sydney & schedule
The average flight time from Houston to Sydney is About 17 hours 22 minutes, covering a distance of About 13,825.64 km.
Flight durationAbout 17 hours 22 minutes |
Flight distanceAbout 13,825.64 km |
How long is the flight from Houston to Sydney?
The flights usually depart from George Bush Intercontinental Airport and arrive at Sydney Airport.
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Earliest first
Latest first
American Airlines
AA6389
IAH
4:47 PM
LAX
6:41 PM
With stops
3.9h
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M
T
W
T
F
S
Qantas Airways
QF012
LAX
11:30 PM
SYD
7:30 AM
15.0h
See prices and details in the app >>
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W
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American Airlines
AA6389
IAH
4:47 PM
LAX
6:41 PM
With stops
3.9h
S
M
T
W
T
F
S
American Airlines
AA7387
LAX
10:25 PM
SYD
7:30 AM
15.1h
See prices and details in the app >>
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W
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American Airlines
AA6389
IAH
4:47 PM
LAX
6:41 PM
With stops
3.9h
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M
T
W
T
F
S
Delta Air Lines
DL041
LAX
10:30 PM
SYD
8:30 AM
15.0h
See prices and details in the app >>
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Qantas Airways
QF3098
IAH
4:47 PM
LAX
6:41 PM
With stops
3.9h
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M
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W
T
F
S
Qantas Airways
QF4112
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
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American Airlines
AA6389
IAH
4:47 PM
LAX
6:41 PM
With stops
3.9h
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M
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W
T
F
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United Airlines
UA839
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
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W
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Delta Air Lines
DL1795
IAH
4:00 PM
LAX
5:47 PM
With stops
3.8h
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M
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W
T
F
S
Delta Air Lines
DL041
LAX
10:30 PM
SYD
8:30 AM
15.0h
See prices and details in the app >>
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Air Canada
AC1301
IAH
5:25 PM
YVR
8:23 PM
With stops
5.0h
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W
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F
S
Air Canada
AC033
YVR
10:50 PM
SYD
8:20 AM
15.5h
See prices and details in the app >>
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Check prices
United Airlines
UA234
IAH
5:02 PM
SFO
7:25 PM
With stops
4.4h
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W
T
F
S
United Airlines
UA863
SFO
11:00 PM
SYD
8:55 AM
14.9h
See prices and details in the app >>
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W
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F
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Spirit Airlines
NK481
IAH
5:00 AM
LAX
6:47 AM
With stops
3.8h
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M
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W
T
F
S
Delta Air Lines
DL041
LAX
10:30 PM
SYD
8:30 AM
15.0h
See prices and details in the app >>
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W
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F
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Check prices
United Airlines
UA1381
IAH
6:35 PM
LAX
8:22 PM
With stops
3.8h
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M
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W
T
F
S
United Airlines
UA839
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
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W
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Delta Air Lines
DL1216
IAH
6:20 AM
LAX
8:13 AM
With stops
3.9h
S
M
T
W
T
F
S
Qantas Airways
QF012
LAX
11:30 PM
SYD
7:30 AM
15.0h
See prices and details in the app >>
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W
T
F
S
Check prices
United Airlines
UA2431
IAH
6:01 AM
LAX
7:45 AM
With stops
3.7h
S
M
T
W
T
F
S
Qantas Airways
QF012
LAX
11:30 PM
SYD
7:30 AM
15.0h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
Delta Air Lines
DL1216
IAH
6:20 AM
LAX
8:13 AM
With stops
3.9h
S
M
T
W
T
F
S
Delta Air Lines
DL041
LAX
10:30 PM
SYD
8:30 AM
15.0h
See prices and details in the app >>
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W
T
F
S
Check prices
Delta Air Lines
DL1216
IAH
6:20 AM
LAX
8:13 AM
With stops
3.9h
S
M
T
W
T
F
S
Qantas Airways
QF4112
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
Delta Air Lines
DL1216
IAH
6:20 AM
LAX
8:13 AM
With stops
3.9h
S
M
T
W
T
F
S
United Airlines
UA839
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
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M
T
W
T
F
S
Check prices
Delta Air Lines
DL1216
IAH
6:20 AM
LAX
8:13 AM
With stops
3.9h
S
M
T
W
T
F
S
American Airlines
AA073
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
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W
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F
S
Check prices
United Airlines
UA2431
IAH
6:01 AM
LAX
7:45 AM
With stops
3.7h
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M
T
W
T
F
S
Qantas Airways
QF4112
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
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W
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F
S
Check prices
United Airlines
UA2095
IAH
7:50 PM
LAX
9:36 PM
With stops
3.8h
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M
T
W
T
F
S
United Airlines
UA839
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
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W
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F
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Check prices
United Airlines
UA101
IAH
8:25 PM
SYD
7:00 AM
Nonstop
17.6h
See prices and details in the app >>
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Air New Zealand
NZ029
IAH
8:05 PM
AKL
5:55 AM
With stops
14.8h
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M
T
W
T
F
S
Air New Zealand
NZ101
AKL
7:00 AM
SYD
8:45 AM
3.8h
See prices and details in the app >>
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See all
Frontier Airlines
F91755
IAH
10:56 AM
LAX
12:48 PM
With stops
3.9h
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W
T
F
S
Qantas Airways
QF4112
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
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Check prices
All Nippon Airways
NH113
IAH
10:20 AM
HND
3:25 PM
With stops
14.1h
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W
T
F
S
All Nippon Airways
NH889
HND
8:35 AM
SYD
8:15 PM
9.7h
See prices and details in the app >>
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Frontier Airlines
F91755
IAH
10:56 AM
LAX
12:48 PM
With stops
3.9h
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M
T
W
T
F
S
Qantas Airways
QF012
LAX
11:30 PM
SYD
7:30 AM
15.0h
See prices and details in the app >>
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Check prices
American Airlines
AA2853
IAH
9:28 AM
DFW
10:50 AM
With stops
1.4h
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T
W
T
F
S
American Airlines
AA7262
DFW
9:40 PM
SYD
6:55 AM
17.3h
See prices and details in the app >>
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W
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F
S
Check prices
United Airlines
UA101
IAH
8:25 PM
SYD
7:00 AM
Nonstop
17.6h
See prices and details in the app >>
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W
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F
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Check prices
Air New Zealand
NZ029
IAH
8:05 PM
AKL
5:55 AM
With stops
14.8h
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M
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W
T
F
S
Air New Zealand
NZ101
AKL
7:00 AM
SYD
8:45 AM
3.8h
See prices and details in the app >>
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W
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F
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Check prices
Air New Zealand
NZ029
IAH
8:05 PM
AKL
5:55 AM
With stops
14.8h
S
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W
T
F
S
Air New Zealand
NZ103
AKL
9:00 AM
SYD
10:30 AM
3.5h
See prices and details in the app >>
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Check prices
Air New Zealand
NZ029
IAH
8:05 PM
AKL
5:55 AM
With stops
14.8h
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W
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F
S
Air New Zealand
NZ105
AKL
11:10 AM
SYD
12:40 PM
3.5h
See prices and details in the app >>
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F
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Check prices
United Airlines
UA2095
IAH
7:50 PM
LAX
9:36 PM
With stops
3.8h
S
M
T
W
T
F
S
United Airlines
UA839
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
United Airlines
UA1381
IAH
6:35 PM
LAX
8:22 PM
With stops
3.8h
S
M
T
W
T
F
S
United Airlines
UA839
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
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M
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W
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F
S
Check prices
Delta Air Lines
DL1216
IAH
6:20 AM
LAX
8:13 AM
With stops
3.9h
S
M
T
W
T
F
S
Qantas Airways
QF012
LAX
11:30 PM
SYD
7:30 AM
15.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
United Airlines
UA2431
IAH
6:01 AM
LAX
7:45 AM
With stops
3.7h
S
M
T
W
T
F
S
Qantas Airways
QF012
LAX
11:30 PM
SYD
7:30 AM
15.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines
DL1216
IAH
6:20 AM
LAX
8:13 AM
With stops
3.9h
S
M
T
W
T
F
S
Delta Air Lines
DL041
LAX
10:30 PM
SYD
8:30 AM
15.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines
DL1216
IAH
6:20 AM
LAX
8:13 AM
With stops
3.9h
S
M
T
W
T
F
S
Qantas Airways
QF4112
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines
DL1216
IAH
6:20 AM
LAX
8:13 AM
With stops
3.9h
S
M
T
W
T
F
S
United Airlines
UA839
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines
DL1216
IAH
6:20 AM
LAX
8:13 AM
With stops
3.9h
S
M
T
W
T
F
S
American Airlines
AA073
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
United Airlines
UA2431
IAH
6:01 AM
LAX
7:45 AM
With stops
3.7h
S
M
T
W
T
F
S
Qantas Airways
QF4112
LAX
10:45 PM
SYD
9:00 AM
15.3h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Air Canada
AC1301
IAH
5:25 PM
YVR
8:23 PM
With stops
5.0h
S
M
T
W
T
F
S
Air Canada
AC033
YVR
10:50 PM
SYD
8:20 AM
15.5h
See prices and details in the app >>
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M
T
W
T
F
S
Check prices
United Airlines
UA234
IAH
5:02 PM
SFO
7:25 PM
With stops
4.4h
S
M
T
W
T
F
S
United Airlines
UA863
SFO
11:00 PM
SYD
8:55 AM
14.9h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Spirit Airlines
NK481
IAH
5:00 AM
LAX
6:47 AM
With stops
3.8h
S
M
T
W
T
F
S
Delta Air Lines
DL041
LAX
10:30 PM
SYD
8:30 AM
15.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
See all
United Airlines
UA101
IAH
8:25 PM
SYD
7:00 AM
Nonstop
17.6h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
United Airlines
UA101
IAH
8:25 PM
SYD
7:00 AM
Nonstop
17.6h
See prices and details in the app >>
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M
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W
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F
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Check prices
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 departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How long does it take to fly from Houston (HOU) to Sydney (SYD) and what is the distance?
It takes around 17 hours 35 minutes to fly from Houston (HOU) to Sydney (SYD). -
What are the most popular airlines that fly from Houston (HOU) to Sydney (SYD)?
Airlines with flights from Houston (HOU) to Sydney (SYD): United Airlines, Lufthansa and Virgin Australia.
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