$572+ Cheap flights from Australia to George Bush Intcntl (IAH)
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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IAH
May 9 — May 161
Round-trip
1 adult, Economy
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Cheapest flights from Australia to George Bush IntcntlExplore the most affordable flight options available from Australia to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
Explore the most affordable flight options available from Australia to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
This Trip.com deal was found by Cheapflights users on 4/6. 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.
Sat 5/231:30 pm
MEL
- IAH
3 stops26h 14m
Multiple Airlines
Thu 6/44:07 pm
IAH
- MEL
2 stops28h 53m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,025
This Trip.com deal was found by Cheapflights users on 4/9. 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 5/216:00 am
SYD
- IAH
3 stops54h 10m
Multiple Airlines
Thu 6/44:07 pm
IAH
- SYD
2 stops28h 43m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,053
This Trip.com deal was found by Cheapflights users on 4/9. 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 5/71:15 pm
SYD
- IAH
3 stops38h 18m
Multiple Airlines
Thu 5/144:07 pm
IAH
- SYD
2 stops28h 43m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,058
This Trip.com deal was found by Cheapflights users on 4/6. 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.
Sat 5/231:15 pm
SYD
- IAH
3 stops36h 02m
Multiple Airlines
Fri 6/54:07 pm
IAH
- SYD
2 stops28h 43m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,085
This Mytrip deal was found by Cheapflights users on 4/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:15 pm
SYD
- IAH
2 stops30h 35m
Multiple Airlines
Mon 5/118:33 pm
IAH
- SYD
2 stops24h 17m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,134
This Trip.com deal was found by Cheapflights users on 4/9. 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 4/216:00 am
SYD
- IAH
2 stops51h 02m
Multiple Airlines
Sat 4/259:33 am
IAH
- SYD
2 stops35h 17m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,140
This Trip.com deal was found by Cheapflights users on 4/9. 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 4/216:00 am
SYD
- IAH
2 stops51h 02m
Multiple Airlines
Fri 4/249:33 am
IAH
- SYD
2 stops35h 17m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,144
This Trip.com deal was found by Cheapflights users on 4/8. 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 5/71:15 pm
SYD
- IAH
3 stops38h 18m
Multiple Airlines
Mon 5/254:07 pm
IAH
- SYD
2 stops39h 03m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,176
This Mytrip deal was found by Cheapflights users on 4/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:15 pm
SYD
- IAH
2 stops30h 35m
Multiple Airlines
Sat 5/308:33 pm
IAH
- SYD
2 stops24h 17m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,178
This Orbitz deal was found by Cheapflights users on 4/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:15 pm
BNE
- IAH
1 stop39h 00m
Multiple Airlines
Thu 10/227:10 pm
IAH
- BNE
2 stops33h 50m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,338
This Jettzy deal was found by Cheapflights users on 4/4. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:35 am
MEL
- IAH
2 stops26h 49m
Air New Zealand
Mon 11/308:05 pm
IAH
- MEL
1 stop20h 20m
Air New Zealand
Deal found 4/4![Air New Zealand logo]()
$1,345
This oojo deal was found by Cheapflights users on 4/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:35 am
MEL
- IAH
2 stops29h 17m
Air New Zealand
Sat 8/159:55 pm
IAH
- MEL
1 stop22h 00m
Air New Zealand
Deal found 4/6![Air New Zealand logo]()
$1,368
Best flights from Australia to George Bush IntcntlDiscover carefully curated flight deals from Australia to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
Discover carefully curated flight deals from Australia to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Fri 5/85:50 pm
SYD
- IAH
1 stop36h 22m
Multiple Airlines
Fri 5/154:07 pm
IAH
- SYD
2 stops36h 18m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,454
This Air Canada deal was found by Cheapflights users on 4/8. 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 6/89:20 am
SYD
- IAH
2 stops42h 58m
Air Canada
Sat 3/612:10 pm
IAH
- SYD
3 stops52h 25m
Air Canada
Deal found 4/8![Air Canada logo]()
$1,567
This KAYAK deal was found by Cheapflights users on 4/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/712:10 pm
MEL
- IAH
1 stop19h 15m
Air New Zealand
Sat 8/159:55 pm
IAH
- MEL
1 stop22h 00m
Air New Zealand
Deal found 4/5![Air New Zealand logo]()
$1,618
This United Airlines deal was found by Cheapflights users on 4/7. 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.
Sun 6/2810:55 am
MEL
- IAH
1 stop29h 04m
United Airlines
Sun 8/210:10 pm
IAH
- MEL
2 stops42h 20m
United Airlines
Deal found 4/7![United Airlines logo]()
$1,738
This Emirates deal was found by Cheapflights users on 4/4. 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.
Wed 9/210:20 pm
PER
- IAH
1 stop31h 30m
Emirates
Sun 9/67:35 pm
IAH
- PER
1 stop33h 00m
Emirates
Deal found 4/4![Emirates logo]()
$1,921
This American Airlines deal was found by Cheapflights users on 4/4. 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.
Fri 5/299:45 am
MEL
- IAH
2 stops39h 01m
American Airlines
Tue 6/26:50 pm
IAH
- MEL
1 stop43h 10m
American Airlines
Deal found 4/4![American Airlines logo]()
$1,940
This BYOjet deal was found by Cheapflights users on 4/5. 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.
Sun 5/312:15 pm
PER
- IAH
3 stops36h 12m
Japan Airlines
Sun 5/107:41 pm
IAH
- PER
3 stops37h 59m
Japan Airlines
Deal found 4/5![Japan Airlines logo]()
$1,943
This Qantas Airways deal was found by Cheapflights users on 4/5. 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.
Mon 5/255:10 pm
ADL
- IAH
2 stops37h 06m
Qantas Airways
Sun 6/77:42 pm
IAH
- ADL
2 stops24h 53m
Qantas Airways
Deal found 4/5![Qantas Airways logo]()
$2,044
This Qatar Airways deal was found by Cheapflights users on 4/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:45 pm
PER
- IAH
1 stop30h 10m
Qatar Airways
Sun 9/66:00 pm
IAH
- PER
2 stops35h 35m
Qatar Airways
Deal found 4/5![Qatar Airways logo]()
$2,157
This Virgin Australia deal was found by Cheapflights users on 4/8. 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 Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:05 am
ADL
- IAH
2 stops29h 05m
Virgin Australia
Wed 8/126:38 pm
IAH
- ADL
2 stops24h 57m
Virgin Australia
Deal found 4/8![Virgin Australia logo]()
$2,332
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 5/511:55 pm
MEL
- IAH
1 stop31h 30m
Multiple Airlines
Tue 5/124:07 pm
IAH
- MEL
2 stops28h 53m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,565
This Air Canada deal was found by Cheapflights users on 4/6. 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 5/2810:15 am
BNE
- IAH
1 stop20h 29m
Air Canada
Mon 6/14:45 pm
IAH
- BNE
1 stop23h 20m
Air Canada
Deal found 4/6![Air Canada logo]()
$1,683
This Alaska Airlines deal was found by Cheapflights users on 4/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:45 pm
SYD
- IAH
2 stops35h 33m
Multiple Airlines
Sun 5/106:18 pm
IAH
- SYD
2 stops33h 32m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,603
This United Airlines deal was found by Cheapflights users on 4/6. 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.
Tue 5/510:55 am
MEL
- IAH
1 stop21h 00m
United Airlines
Mon 6/812:33 pm
IAH
- MEL
1 stop27h 57m
United Airlines
Deal found 4/6![United Airlines logo]()
$1,890
This Air Canada deal was found by Cheapflights users on 4/6. 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 5/2910:00 am
BNE
- IAH
1 stop20h 44m
Air Canada
Tue 6/24:45 pm
IAH
- BNE
1 stop23h 20m
Air Canada
Deal found 4/6![Air Canada logo]()
$1,735
This KAYAK deal was found by Cheapflights users on 4/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:45 pm
ADL
- IAH
2 stops59h 10m
Air New Zealand
Sat 6/279:55 pm
IAH
- ADL
1 stop22h 30m
Air New Zealand
Deal found 4/8![Air New Zealand logo]()
$1,962
This Emirates deal was found by Cheapflights users on 4/9. 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.
Tue 5/510:20 pm
PER
- IAH
1 stop31h 30m
Emirates
Sat 5/97:35 pm
IAH
- PER
1 stop33h 00m
Emirates
Deal found 4/9![Emirates logo]()
$1,997
This American Airlines deal was found by Cheapflights users on 4/7. 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 8/89:45 am
MEL
- IAH
2 stops46h 13m
American Airlines
Wed 8/124:10 pm
IAH
- MEL
1 stop21h 50m
American Airlines
Deal found 4/7![American Airlines logo]()
$2,003
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:45 pm
SYD
- IAH
2 stops23h 31m
Multiple Airlines
Fri 5/225:57 pm
IAH
- SYD
2 stops33h 53m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,661
This Air Canada deal was found by Cheapflights users on 4/8. 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 8/410:15 am
BNE
- IAH
2 stops48h 23m
Air Canada
Sat 8/83:00 pm
IAH
- BNE
2 stops25h 05m
Air Canada
Deal found 4/8![Air Canada logo]()
$1,750
This United Airlines deal was found by Cheapflights users on 4/6. 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.
Sat 5/2310:55 am
MEL
- IAH
2 stops24h 02m
United Airlines
Fri 6/56:38 pm
IAH
- MEL
1 stop21h 52m
United Airlines
Deal found 4/6![United Airlines logo]()
$1,987
This Emirates deal was found by Cheapflights users on 4/9. 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.
Tue 5/510:20 pm
PER
- IAH
1 stop31h 30m
Emirates
Thu 5/147:35 pm
IAH
- PER
1 stop33h 00m
Emirates
Deal found 4/9![Emirates logo]()
$2,012
This Alaska Airlines deal was found by Cheapflights users on 4/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:45 pm
SYD
- IAH
2 stops35h 33m
Multiple Airlines
Fri 5/226:00 am
IAH
- SYD
2 stops45h 50m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,734
This Air Canada deal was found by Cheapflights users on 4/8. 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.
Sun 8/910:00 am
BNE
- IAH
2 stops48h 38m
Air Canada
Wed 8/126:30 am
IAH
- BNE
2 stops33h 35m
Air Canada
Deal found 4/8![Air Canada logo]()
$1,820
This United Airlines deal was found by Cheapflights users on 4/7. 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 8/59:30 am
MEL
- IAH
1 stop21h 10m
United Airlines
Sun 8/96:05 pm
IAH
- MEL
1 stop23h 10m
United Airlines
Deal found 4/7![United Airlines logo]()
$2,005
This Qatar Airways deal was found by Cheapflights users on 4/8. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/89:40 pm
ADL
- IAH
1 stop32h 45m
Qatar Airways
Wed 8/126:15 pm
IAH
- ADL
1 stop31h 05m
Qatar Airways
Deal found 4/8![Qatar Airways logo]()
$2,487
This Mytrip deal was found by Cheapflights users on 4/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:40 am
BNE
- IAH
2 stops32h 10m
Multiple Airlines
Wed 5/138:33 pm
IAH
- BNE
2 stops24h 22m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,777
This Air Canada deal was found by Cheapflights users on 4/7. 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 stops28h 51m
Air Canada
Sat 5/910:12 pm
IAH
- SYD
2 stops42h 08m
Air Canada
Deal found 4/7![Air Canada logo]()
$1,886
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Mon 5/256:05 am
ADL
- IAH
2 stops25h 17m
United Airlines
Tue 6/27:35 pm
IAH
- ADL
2 stops25h 00m
United Airlines
Deal found 4/5![United Airlines logo]()
$2,132
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 4/208:50 pm
BNE
- IAH
2 stops50h 35m
Multiple Airlines
Wed 5/134:21 pm
IAH
- BNE
1 stop21h 39m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,871
Last-minute flights from Australia to George Bush IntcntlDiscover last-minute flight deals from Australia to George Bush Intcntl. Data last updated April 9, 2026 and is based on user searches.
Discover last-minute flight deals from Australia to George Bush Intcntl. Data last updated April 9, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 4/9. 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 4/216:00 am
SYD
- IAH
2 stops51h 02m
Multiple Airlines
Sat 4/259:33 am
IAH
- SYD
2 stops35h 17m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,140
This Trip.com deal was found by Cheapflights users on 4/9. 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 4/216:00 am
SYD
- IAH
2 stops51h 02m
Multiple Airlines
Fri 4/249:33 am
IAH
- SYD
2 stops35h 17m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,144
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 4/231:30 pm
MEL
- IAH
2 stops43h 39m
Multiple Airlines
Sat 5/94:07 pm
IAH
- MEL
1 stop23h 38m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,528
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/311:55 pm
MEL
- IAH
1 stop31h 30m
Multiple Airlines
Tue 6/96:30 am
IAH
- MEL
2 stops38h 30m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,529
This Mytrip deal was found by Cheapflights users on 4/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:15 pm
SYD
- IAH
2 stops30h 35m
Multiple Airlines
Mon 5/118:33 pm
IAH
- SYD
2 stops24h 17m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,134
This Trip.com deal was found by Cheapflights users on 4/9. 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 5/71:15 pm
SYD
- IAH
3 stops38h 18m
Multiple Airlines
Thu 5/144:07 pm
IAH
- SYD
2 stops28h 43m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,058
This Trip.com deal was found by Cheapflights users on 4/8. 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 5/71:15 pm
SYD
- IAH
3 stops38h 18m
Multiple Airlines
Mon 5/254:07 pm
IAH
- SYD
2 stops39h 03m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,176
This Trip.com deal was found by Cheapflights users on 4/7. 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 5/149:45 am
MEL
- IAH
2 stops50h 25m
Multiple Airlines
Sun 6/76:30 am
IAH
- MEL
2 stops33h 15m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,385
This Trip.com deal was found by Cheapflights users on 4/9. 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 5/216:00 am
SYD
- IAH
3 stops54h 10m
Multiple Airlines
Thu 6/44:07 pm
IAH
- SYD
2 stops28h 43m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,053
This Trip.com deal was found by Cheapflights users on 4/6. 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.
Sat 5/231:30 pm
MEL
- IAH
3 stops26h 14m
Multiple Airlines
Thu 6/44:07 pm
IAH
- MEL
2 stops28h 53m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,025
This Trip.com deal was found by Cheapflights users on 4/6. 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.
Sat 5/231:15 pm
SYD
- IAH
3 stops36h 02m
Multiple Airlines
Fri 6/54:07 pm
IAH
- SYD
2 stops28h 43m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,085
This Mytrip deal was found by Cheapflights users on 4/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:15 pm
SYD
- IAH
2 stops30h 35m
Multiple Airlines
Sat 5/308:33 pm
IAH
- SYD
2 stops24h 17m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,178
One-way flights from Australia to George Bush IntcntlSearch for one-way flight options from Australia to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
Search for one-way flight options from Australia to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/137:15 pm
MEL
- IAH
3 stops58h 57m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$572
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 4/236:25 am
MEL
- IAH
3 stops43h 09m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/116:20 am
MEL
- IAH
3 stops47h 52m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$598
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/222:50 pm
BNE
- IAH
3 stops58h 44m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$608
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/207:15 pm
MEL
- IAH
3 stops48h 35m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$611
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 5/227:15 pm
MEL
- IAH
3 stops48h 35m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$623
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/236:25 am
MEL
- IAH
3 stops37h 25m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$626
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/186:20 am
MEL
- IAH
3 stops47h 52m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$644
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/166:25 am
MEL
- IAH
3 stops47h 47m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$655
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 6/86:10 am
SYD
- IAH
3 stops37h 40m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$656
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 4/265:05 pm
MEL
- IAH
3 stops56h 29m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$665
This Trip.com deal was found by Cheapflights users on 4/7. 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 5/269:10 am
SYD
- IAH
1 stop31h 15m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$700
Find flight deals from Australia to George Bush Intcntl
Keep the following information in mind while searching for Australia to George Bush Intcntl flight deals. Data was last updated April 9, 2026.
Round-trip from | $1,025 (Trip.com) |
|---|---|
One-way from | $572 (Kiwi.com) |
Popular in | January |
Cheapest in | May |
Average price | $1,221 |
Good round-trip deal | $1,684 or less |
Good one-way deal | $1,038 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Australia to George Bush Intcntl 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 April 9, 2026.
Use the filters below to find and compare flights from Australia to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Fri 5/8
5:50 pm-3:12 pm
1 stop36h 22m
Houston George Bush Intcntl
Fri 5/15
4:07 pm-7:25 pm
2 stops36h 18m
$1,454
MelbourneHouston
MEL - IAH
MELIAH
Melbourne
Tue 5/5
11:55 pm-4:25 pm
1 stop31h 30m
Houston George Bush Intcntl
Tue 5/12
4:07 pm-12:00 pm
2 stops28h 53m
$1,565
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Mon 6/8
9:20 am-1:18 pm
2 stops42h 58m
Houston George Bush Intcntl
Sat 3/6
12:10 pm-9:35 am
3 stops52h 25m
$1,567
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Tue 4/28
8:45 pm-5:18 pm
2 stops35h 33m
Houston George Bush Intcntl
Sun 5/10
6:18 pm-6:50 pm
2 stops33h 32m
$1,603
Quickest round-trip
MelbourneHouston
MEL - IAH
MELIAH
Melbourne
Fri 8/7
12:10 pm-4:25 pm
1 stop19h 15m
Houston George Bush Intcntl
Sat 8/15
9:55 pm-10:55 am
1 stop22h 00m
$1,618
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Tue 5/5
8:45 pm-5:16 am
2 stops23h 31m
Houston George Bush Intcntl
Fri 5/22
5:57 pm-6:50 pm
2 stops33h 53m
$1,661
BrisbaneHouston
BNE - IAH
BNEIAH
Brisbane
Thu 5/28
10:15 am-3:44 pm
1 stop20h 29m
Houston George Bush Intcntl
Mon 6/1
4:45 pm-7:05 am
1 stop23h 20m
$1,683
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Sun 5/3
8:45 pm-5:18 pm
2 stops35h 33m
Houston George Bush Intcntl
Fri 5/22
6:00 am-6:50 pm
2 stops45h 50m
$1,734
BrisbaneHouston
BNE - IAH
BNEIAH
Brisbane
Fri 5/29
10:00 am-3:44 pm
1 stop20h 44m
Houston George Bush Intcntl
Tue 6/2
4:45 pm-7:05 am
1 stop23h 20m
$1,735
MelbourneHouston
MEL - IAH
MELIAH
Melbourne
Sun 6/28
10:55 am-12:59 am
1 stop29h 04m
Houston George Bush Intcntl
Sun 8/2
10:10 pm-7:30 am
2 stops42h 20m
$1,738
Showing 1-10 of 56 resultsSorted by cheapest first
Best time to book a flight from Australia to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Australia with our price prediction graph.
MEL-IAH
SYD-IAH
BNE-IAH
ADL-IAH
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 George Bush Intcntl Airport
AU0-IAH
MEL-IAH
SYD-IAH
BNE-IAH
ADL-IAH
What is the cheapest month to book a flight from Australia to Houston George Bush Intcntl Airport?
Currently, June is the cheapest month in which you can book a flight from Australia to Houston George Bush Intcntl Airport (average of $431). Flying from Australia to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $943). 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.
Reviews of airlines servicing George Bush Intcntl
Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated April 9, 2026.
Read reviews from past customers who have flown United Airlines from Australia to Houston George Bush Intcntl Airport. 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.
Food
6.6
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Food
6.6
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Related info for your journey
Find useful and relevant information for your journey from Australia to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Houston George Bush Intcntl Airport?
Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locationsKaty
The Woodlands
Spring
Montgomery
Tomball
Jersey Village
Humble
Cypress
Conroe
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Other flights to George Bush Intcntl
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 9, 2026.
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Browse other Australia and George Bush Intcntl flight options. Last updated on April 9, 2026.
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Top airline flying from Australia to George Bush Intcntl
Discover the top airline that operate flights from Australia to George Bush Intcntl. 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 April 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,104 | Average$1,620 | FlexibilityNo cancel fee | On-time69% |