$501+ Cheap flights from Australia to Houston
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HOU
Apr 25 — May 21
Round-trip
1 adult, Economy
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Find cheap flights from Australia to Houston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Australia to HoustonExplore the most affordable flight options available from Australia to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.
Explore the most affordable flight options available from Australia to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.
This Trip.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:00 am
SYD
- IAH
2 stops51h 09m
Multiple Airlines
Sun 4/2610:49 am
IAH
- SYD
2 stops34h 01m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$993
This BYOjet deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:20 am
SYD
- IAH
1 stop22h 04m
Air Canada
Wed 4/299:35 am
IAH
- SYD
1 stop30h 45m
Air Canada
Deal found 3/22![Air Canada logo]()
$997
This Air Canada deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:20 am
SYD
- IAH
2 stops43h 14m
Air Canada
Tue 5/124:45 pm
IAH
- SYD
1 stop23h 35m
Air Canada
Deal found 3/21![Air Canada logo]()
$1,000
This BYOjet deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:20 am
SYD
- IAH
1 stop22h 04m
Air Canada
Wed 6/37:20 am
IAH
- SYD
2 stops33h 00m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,004
This Gotogate deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:20 am
SYD
- IAH
1 stop22h 04m
Air Canada
Tue 4/2811:50 am
IAH
- SYD
2 stops52h 30m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,005
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:50 pm
SYD
- IAH
1 stop31h 44m
Multiple Airlines
Tue 4/2810:15 pm
IAH
- SYD
1 stop42h 15m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,006
This Trip.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:10 am
SYD
- IAH
1 stop21h 02m
Multiple Airlines
Tue 5/124:21 pm
IAH
- SYD
1 stop23h 44m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,019
This Air Canada deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:20 am
SYD
- IAH
1 stop22h 04m
Air Canada
Wed 5/134:45 pm
IAH
- SYD
1 stop23h 35m
Air Canada
Deal found 3/23![Air Canada logo]()
$1,020
This Trip.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 am
SYD
- IAH
2 stops34h 25m
Multiple Airlines
Fri 5/226:00 am
IAH
- SYD
2 stops38h 50m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,021
This Air Canada deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:05 pm
BNE
- IAH
2 stops37h 19m
Air Canada
Tue 4/2810:08 am
IAH
- BNE
2 stops29h 57m
Air Canada
Deal found 3/24![Air Canada logo]()
$1,043
This BYOjet deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:30 pm
MEL
- IAH
2 stops34h 54m
Air Canada
Mon 4/275:25 pm
IAH
- MEL
2 stops27h 10m
Air Canada
Deal found 3/23![Air Canada logo]()
$1,049
This Gotogate deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:15 am
BNE
- IAH
1 stop20h 29m
Air Canada
Sat 6/67:20 am
IAH
- BNE
2 stops32h 45m
Air Canada
Deal found 3/25![Air Canada logo]()
$1,062
Best flights from Australia to HoustonDiscover carefully curated flight deals from Australia to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2026.
Discover carefully curated flight deals from Australia to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2026.
This Air Canada deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:45 pm
BNE
- IAH
2 stops34h 39m
Air Canada
Tue 4/285:25 pm
IAH
- BNE
1 stop22h 40m
Air Canada
Deal found 3/24![Air Canada logo]()
$1,057
This Air Canada deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:15 pm
ADL
- IAH
2 stops40h 06m
Multiple Airlines
Mon 5/184:45 pm
IAH
- ADL
2 stops28h 35m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,129
This Qantas Airways deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:00 pm
SYD
- HOU
1 stop18h 48m
Qantas Airways
Wed 5/138:21 pm
HOU
- SYD
1 stop19h 34m
Qantas Airways
Deal found 3/23![Qantas Airways logo]()
$1,129
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:35 pm
MEL
- HOU
1 stop19h 17m
American Airlines
Sun 8/238:22 pm
HOU
- MEL
1 stop41h 38m
American Airlines
Deal found 3/22![American Airlines logo]()
$1,129
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:15 am
SYD
- HOU
2 stops42h 25m
Delta
Wed 5/1310:27 am
HOU
- SYD
2 stops29h 23m
Delta
Deal found 3/23![Delta logo]()
$1,132
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:55 am
MEL
- IAH
1 stop20h 57m
United Airlines
Sat 8/1510:09 pm
IAH
- MEL
1 stop43h 06m
United Airlines
Deal found 3/23![United Airlines logo]()
$1,227
This BYOjet deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:15 am
BNE
- IAH
2 stops22h 10m
Air New Zealand
Mon 8/319:55 pm
IAH
- BNE
1 stop22h 10m
Air New Zealand
Deal found 3/24![Air New Zealand logo]()
$1,468
This Emirates deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:20 pm
PER
- IAH
1 stop31h 30m
Emirates
Mon 9/77:35 pm
IAH
- PER
1 stop33h 00m
Emirates
Deal found 3/25![Emirates logo]()
$1,938
This Gotogate deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:00 am
BNE
- IAH
2 stops51h 01m
Air Canada
Mon 9/74:45 pm
IAH
- BNE
1 stop23h 20m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,065
This BusinessClass deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:45 pm
PER
- IAH
2 stops51h 30m
Qatar Airways
Tue 9/296:15 pm
IAH
- PER
1 stop35h 20m
Qatar Airways
Deal found 3/24![Qatar Airways logo]()
$2,159
This Qantas Airways deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:25 pm
SYD
- HOU
2 stops27h 01m
Multiple Airlines
Tue 4/284:18 pm
HOU
- SYD
1 stop23h 37m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,129
This Qantas Airways deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:00 pm
SYD
- HOU
1 stop18h 48m
Qantas Airways
Sun 5/108:21 pm
HOU
- SYD
1 stop19h 34m
Qantas Airways
Deal found 3/22![Qantas Airways logo]()
$1,129
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:35 pm
BNE
- HOU
2 stops27h 51m
American Airlines
Wed 5/1312:42 pm
HOU
- BNE
2 stops25h 18m
American Airlines
Deal found 3/22![American Airlines logo]()
$1,146
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:00 am
MEL
- HOU
2 stops38h 32m
Delta
Wed 5/131:06 pm
HOU
- MEL
2 stops27h 44m
Delta
Deal found 3/22![Delta logo]()
$1,147
This Air Canada deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:00 pm
ADL
- IAH
3 stops53h 31m
Air Canada
Mon 5/184:45 pm
IAH
- ADL
2 stops28h 35m
Air Canada
Deal found 3/21![Air Canada logo]()
$1,151
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:00 am
MEL
- HOU
2 stops21h 48m
American Airlines
Wed 5/1312:42 pm
HOU
- MEL
1 stop25h 18m
American Airlines
Deal found 3/22![American Airlines logo]()
$1,172
This Bravofly deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:10 am
ADL
- HOU
2 stops24h 11m
Qantas Airways
Wed 4/294:18 pm
HOU
- ADL
2 stops26h 37m
Qantas Airways
Deal found 3/22![Qantas Airways logo]()
$1,176
This Qantas Airways deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:00 pm
SYD
- HOU
1 stop18h 48m
Multiple Airlines
Wed 5/138:21 pm
HOU
- SYD
1 stop19h 34m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,182
This Air Canada deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:00 am
BNE
- IAH
1 stop20h 46m
Air Canada
Tue 9/17:20 am
IAH
- BNE
2 stops32h 45m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,158
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:30 am
SYD
- IAH
1 stop19h 10m
United Airlines
Fri 7/3112:33 pm
IAH
- SYD
1 stop27h 27m
United Airlines
Deal found 3/21![United Airlines logo]()
$1,403
This Qantas Airways deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:00 pm
SYD
- HOU
1 stop18h 48m
Qantas Airways
Wed 5/138:21 pm
HOU
- SYD
1 stop19h 34m
Qantas Airways
Deal found 3/21![Qantas Airways logo]()
$1,182
This Qantas Airways deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:50 pm
SYD
- HOU
2 stops20h 57m
Multiple Airlines
Fri 5/228:23 pm
HOU
- SYD
1 stop19h 32m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,188
This American Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:45 am
MEL
- IAH
2 stops22h 14m
American Airlines
Fri 8/72:45 pm
IAH
- MEL
2 stops25h 00m
American Airlines
Deal found 3/21![American Airlines logo]()
$1,252
This Qantas Airways deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:00 pm
SYD
- HOU
1 stop18h 49m
Multiple Airlines
Sat 5/238:23 pm
HOU
- SYD
1 stop19h 32m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,188
This Bravofly deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:15 am
MEL
- HOU
2 stops22h 33m
Qantas Airways
Tue 5/124:19 pm
HOU
- MEL
2 stops26h 41m
Qantas Airways
Deal found 3/21![Qantas Airways logo]()
$1,201
This Gotogate deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:55 pm
ADL
- IAH
2 stops35h 19m
Air Canada
Fri 6/54:45 pm
IAH
- ADL
2 stops32h 40m
Air Canada
Deal found 3/23![Air Canada logo]()
$1,219
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:30 am
SYD
- IAH
1 stop26h 06m
United Airlines
Tue 5/267:50 pm
IAH
- SYD
1 stop20h 10m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,534
This American Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:00 am
MEL
- HOU
2 stops24h 08m
American Airlines
Fri 8/74:15 pm
HOU
- MEL
2 stops23h 30m
American Airlines
Deal found 3/21![American Airlines logo]()
$1,282
This lastminute.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1112:05 pm
ADL
- IAH
2 stops27h 21m
Air New Zealand
Mon 5/189:55 pm
IAH
- ADL
1 stop22h 30m
Air New Zealand
Deal found 3/21![Air New Zealand logo]()
$1,763
This Trip.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:00 pm
ADL
- IAH
2 stops35h 14m
Multiple Airlines
Wed 5/204:45 pm
IAH
- ADL
2 stops30h 40m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,209
Last-minute flights from Australia to HoustonDiscover last-minute flight deals from Australia to Houston. Data last updated March 26, 2026 and is based on user searches.
Discover last-minute flight deals from Australia to Houston. Data last updated March 26, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:00 am
SYD
- IAH
2 stops51h 09m
Multiple Airlines
Sun 4/2610:49 am
IAH
- SYD
2 stops34h 01m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$993
This Air Canada deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:20 am
SYD
- IAH
2 stops40h 53m
Air Canada
Sun 5/3110:00 am
IAH
- SYD
2 stops54h 20m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,044
This BYOjet deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:30 pm
MEL
- IAH
2 stops34h 54m
Air Canada
Mon 4/275:25 pm
IAH
- MEL
2 stops27h 10m
Air Canada
Deal found 3/23![Air Canada logo]()
$1,049
This Gotogate deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:20 am
SYD
- IAH
1 stop22h 04m
Air Canada
Tue 4/2811:50 am
IAH
- SYD
2 stops52h 30m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,005
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:50 pm
SYD
- IAH
1 stop31h 44m
Multiple Airlines
Tue 4/2810:15 pm
IAH
- SYD
1 stop42h 15m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,006
This Air Canada deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:05 pm
BNE
- IAH
2 stops37h 19m
Air Canada
Tue 4/2810:08 am
IAH
- BNE
2 stops29h 57m
Air Canada
Deal found 3/24![Air Canada logo]()
$1,043
This Air Canada deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:20 am
SYD
- IAH
2 stops38h 43m
Air Canada
Mon 6/14:45 pm
IAH
- SYD
1 stop23h 35m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,043
This BYOjet deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:20 am
SYD
- IAH
1 stop22h 04m
Air Canada
Wed 4/299:35 am
IAH
- SYD
1 stop30h 45m
Air Canada
Deal found 3/22![Air Canada logo]()
$997
This BYOjet deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:20 am
SYD
- IAH
1 stop22h 04m
Air Canada
Wed 6/37:20 am
IAH
- SYD
2 stops33h 00m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,004
This Travelocity deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 am
MEL
- IAH
2 stops25h 24m
Multiple Airlines
Wed 4/295:25 pm
IAH
- MEL
2 stops26h 55m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,072
This Air Canada deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:20 am
SYD
- IAH
2 stops50h 09m
Air Canada
Thu 6/44:45 pm
IAH
- SYD
1 stop23h 35m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,038
This Air Canada deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:20 am
SYD
- IAH
1 stop22h 04m
Air Canada
Wed 5/134:45 pm
IAH
- SYD
1 stop23h 35m
Air Canada
Deal found 3/23![Air Canada logo]()
$1,020
One-way flights from Australia to HoustonSearch for one-way flight options from Australia to Houston. Find affordable one-way fares based on user searches. Data last updated March 26, 2026.
Search for one-way flight options from Australia to Houston. Find affordable one-way fares based on user searches. Data last updated March 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:15 am
MEL
- IAH
2 stops43h 30m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:20 pm
MEL
- IAH
3 stops57h 51m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$512
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:20 pm
MEL
- IAH
3 stops57h 51m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:45 pm
SYD
- IAH
3 stops52h 49m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$518
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:35 am
MEL
- IAH
3 stops47h 36m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:20 am
SYD
- IAH
3 stops46h 51m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$567
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/188:20 am
SYD
- IAH
3 stops45h 51m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:10 am
SYD
- IAH
3 stops46h 01m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$606
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:25 am
SYD
- IAH
2 stops60h 00m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$618
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:40 pm
MEL
- IAH
3 stops55h 05m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$639
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/141:00 pm
SYD
- IAH
2 stops34h 25m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$645
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:10 am
SYD
- IAH
3 stops43h 24m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$652
Find flight deals from Australia to Houston
Keep the following information in mind while searching for Australia to Houston flight deals. Data was last updated March 26, 2026.
Round-trip from | $997 (BYOjet) |
|---|---|
One-way from | $501 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $1,150 |
Cheapflights Fare Finder
Customize your flight search to find flights from Australia to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from Australia to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BrisbaneHouston
BNE - IAH
BNEIAH
Brisbane
Tue 4/21
8:45 pm-4:24 pm
2 stops34h 39m
Houston George Bush Intcntl
Tue 4/28
5:25 pm-7:05 am
1 stop22h 40m
$1,057
BrisbaneHouston
BNE - IAH
BNEIAH
Brisbane
Mon 8/17
10:00 am-10:01 pm
2 stops51h 01m
Houston George Bush Intcntl
Mon 9/7
4:45 pm-7:05 am
1 stop23h 20m
$1,065
AdelaideHouston
ADL - IAH
ADLIAH
Adelaide
Mon 5/11
5:15 pm-6:51 pm
2 stops40h 06m
Houston George Bush Intcntl
Mon 5/18
4:45 pm-11:50 am
2 stops28h 35m
$1,129
SydneyHouston
SYD - HOU
SYDHOU
Sydney Kingsford Smith
Wed 4/29
12:00 pm-3:48 pm
1 stop18h 48m
Houston Hobby
Wed 5/13
8:21 pm-6:55 am
1 stop19h 34m
$1,129
MelbourneHouston
MEL - HOU
MELHOU
Melbourne
Wed 8/19
1:35 pm-5:52 pm
1 stop19h 17m
Houston Hobby
Sun 8/23
8:22 pm-5:00 am
1 stop41h 38m
$1,129
SydneyHouston
SYD - HOU
SYDHOU
Sydney Kingsford Smith
Tue 4/21
9:25 pm-9:26 am
2 stops27h 01m
Houston Hobby
Tue 4/28
4:18 pm-6:55 am
1 stop23h 37m
$1,129
SydneyHouston
SYD - HOU
SYDHOU
Sydney Kingsford Smith
Tue 4/28
12:00 pm-3:48 pm
1 stop18h 48m
Houston Hobby
Sun 5/10
8:21 pm-6:55 am
1 stop19h 34m
$1,129
SydneyHouston
SYD - HOU
SYDHOU
Sydney Kingsford Smith
Wed 4/29
9:15 am-12:40 pm
2 stops42h 25m
Houston Hobby
Wed 5/13
10:27 am-6:50 am
2 stops29h 23m
$1,132
BrisbaneHouston
BNE - HOU
BNEHOU
Brisbane
Wed 5/6
8:35 pm-9:26 am
2 stops27h 51m
Houston Hobby
Wed 5/13
12:42 pm-5:00 am
2 stops25h 18m
$1,146
MelbourneHouston
MEL - HOU
MELHOU
Melbourne
Wed 5/6
10:00 am-9:32 am
2 stops38h 32m
Houston Hobby
Wed 5/13
1:06 pm-7:50 am
2 stops27h 44m
$1,147
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Australia to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Australia with our price prediction graph.
SYD-IAH
BNE-IAH
MEL-IAH
SYD-HOU
PER-IAH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Australia to Houston
AU0-HO1
SYD-IAH
BNE-IAH
MEL-IAH
SYD-HOU
What is the cheapest month to book a flight from Australia to Houston?
Currently, October is the cheapest month in which you can book a flight from Australia to Houston (average of $176). Flying from Australia to Houston in July is currently the most expensive (average of $940). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from AU to HOU?
Find hourly flight availability from Australia to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Houston as you normally would.
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated March 26, 2026.
Read reviews from past customers who have flown Air New Zealand and United Airlines from Australia to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.4
Food
7.4
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.4
Food
7.4
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.4
Food
7.4
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Related info for your journey
Find useful and relevant information for your journey from Australia to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Australia to Houston
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Complete your trip
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Search flights from Australia to Houston by cabin class
Find flights from Australia to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Australia and Houston flights
Browse other Australia and Houston flight options. Last updated on March 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Australia to Houston
Discover the top 2 airlines that operate flights from Australia to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,042 | Average$1,761 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$1,052 | Average$1,507 | FlexibilityNo cancel fee | On-time69% |