$632+ 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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IAH
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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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 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 June 10, 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 June 10, 2026.
This Vliegwinkel deal was found by Cheapflights users on 6/6. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/131:15 pm
SYD
- IAH
2 stops25h 41m
Multiple Airlines
Mon 7/276:10 am
IAH
- SYD
2 stops38h 40m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$927
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:55 am
MEL
- IAH
2 stops39h 09m
United Airlines
Wed 7/294:25 pm
IAH
- MEL
1 stop24h 50m
United Airlines
Deal found 6/9![United Airlines logo]()
$940
This Air Canada deal was found by Cheapflights users on 6/8. 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.
Thu 10/810:20 am
SYD
- IAH
1 stop21h 17m
Air Canada
Mon 10/2612:10 pm
IAH
- SYD
3 stops52h 25m
Air Canada
Deal found 6/8![Air Canada logo]()
$985
This Air Canada deal was found by Cheapflights users on 6/7. 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 9/89:20 am
SYD
- IAH
2 stops38h 30m
Air Canada
Thu 11/126:10 pm
IAH
- SYD
1 stop22h 25m
Air Canada
Deal found 6/7![Air Canada logo]()
$994
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:20 am
SYD
- IAH
2 stops27h 19m
Air Canada
Wed 11/1112:10 pm
IAH
- SYD
3 stops52h 25m
Air Canada
Deal found 6/5![Air Canada logo]()
$1,001
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:10 am
SYD
- IAH
2 stops24h 15m
American Airlines
Mon 10/58:20 pm
IAH
- SYD
1 stop19h 45m
American Airlines
Deal found 6/8![American Airlines logo]()
$1,007
This Air Canada deal was found by Cheapflights users on 6/7. 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 11/107:25 am
MEL
- IAH
2 stops24h 13m
Multiple Airlines
Thu 12/106:10 pm
IAH
- MEL
2 stops28h 05m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,083
This Air Canada deal was found by Cheapflights users on 6/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:10 am
MEL
- IAH
2 stops23h 28m
Air Canada
Sat 10/316:10 pm
IAH
- MEL
2 stops27h 50m
Air Canada
Deal found 6/9![Air Canada logo]()
$1,222
This Air Canada deal was found by Cheapflights users on 6/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:45 am
BNE
- IAH
1 stop19h 53m
Air Canada
Mon 11/1612:10 pm
IAH
- BNE
2 stops52h 35m
Air Canada
Deal found 6/9![Air Canada logo]()
$1,223
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:45 am
BNE
- IAH
1 stop19h 53m
Air Canada
Wed 11/410:00 am
IAH
- BNE
2 stops30h 45m
Air Canada
Deal found 6/5![Air Canada logo]()
$1,236
This Air Canada deal was found by Cheapflights users on 6/7. 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 11/108:00 am
MEL
- IAH
3 stops42h 05m
Air Canada
Thu 12/106:10 pm
IAH
- MEL
2 stops27h 05m
Air Canada
Deal found 6/7![Air Canada logo]()
$1,299
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:00 am
MEL
- IAH
2 stops25h 30m
Air Canada
Fri 8/144:45 pm
IAH
- MEL
2 stops27h 35m
Air Canada
Deal found 6/5![Air Canada logo]()
$1,300
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 June 10, 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 June 10, 2026.
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:55 am
MEL
- IAH
2 stops39h 09m
United Airlines
Wed 7/294:25 pm
IAH
- MEL
1 stop24h 50m
United Airlines
Deal found 6/9![United Airlines logo]()
$940
This Air Canada deal was found by Cheapflights users on 6/8. 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.
Thu 10/810:20 am
SYD
- IAH
2 stops27h 32m
Air Canada
Mon 10/2612:10 pm
IAH
- SYD
3 stops52h 25m
Air Canada
Deal found 6/8![Air Canada logo]()
$993
This Air Canada deal was found by Cheapflights users on 6/7. 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 11/107:25 am
MEL
- IAH
2 stops24h 13m
Multiple Airlines
Thu 12/106:10 pm
IAH
- MEL
2 stops28h 05m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,083
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:15 pm
MEL
- IAH
2 stops32h 09m
American Airlines
Sat 10/317:50 pm
IAH
- MEL
1 stop41h 10m
American Airlines
Deal found 6/5![American Airlines logo]()
$1,531
This Aunt Betty deal was found by Cheapflights users on 6/7. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:50 pm
PER
- IAH
1 stop33h 35m
Air New Zealand
Mon 8/179:55 pm
IAH
- PER
1 stop29h 05m
Air New Zealand
Deal found 6/7![Air New Zealand logo]()
$1,861
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:20 am
SYD
- IAH
2 stops38h 45m
Air Canada
Wed 11/116:10 pm
IAH
- SYD
1 stop22h 25m
Air Canada
Deal found 6/5![Air Canada logo]()
$994
This Emirates deal was found by Cheapflights users on 6/7. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:20 pm
PER
- IAH
1 stop32h 00m
Emirates
Mon 11/27:10 pm
IAH
- PER
1 stop32h 10m
Emirates
Deal found 6/7![Emirates logo]()
$2,083
This Virgin Australia deal was found by Cheapflights users on 6/6. 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 Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:00 am
ADL
- IAH
1 stop20h 55m
Virgin Australia
Wed 11/48:10 pm
IAH
- ADL
2 stops24h 20m
Virgin Australia
Deal found 6/6![Virgin Australia logo]()
$2,276
This Air Canada deal was found by Cheapflights users on 6/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:20 am
SYD
- IAH
1 stop20h 18m
Air Canada
Mon 11/1612:10 pm
IAH
- SYD
2 stops52h 25m
Air Canada
Deal found 6/9![Air Canada logo]()
$1,120
This Air Canada deal was found by Cheapflights users on 6/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:45 am
BNE
- IAH
1 stop19h 53m
Air Canada
Mon 11/1612:10 pm
IAH
- BNE
2 stops52h 35m
Air Canada
Deal found 6/9![Air Canada logo]()
$1,223
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Tue 7/2110:55 am
MEL
- IAH
2 stops39h 09m
United Airlines
Fri 8/144:30 pm
IAH
- MEL
1 stop24h 00m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,490
This Trip.com deal was found by Cheapflights users on 6/10. 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.
Wed 7/81:25 pm
MEL
- IAH
2 stops25h 31m
Multiple Airlines
Wed 7/154:02 pm
IAH
- MEL
2 stops39h 33m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,564
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:00 am
MEL
- IAH
2 stops25h 30m
Air Canada
Fri 8/144:45 pm
IAH
- MEL
2 stops27h 35m
Air Canada
Deal found 6/5![Air Canada logo]()
$1,300
This lol.travel deal was found by Cheapflights users on 6/6. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:50 pm
PER
- IAH
1 stop33h 35m
Air New Zealand
Wed 8/269:55 pm
IAH
- PER
1 stop29h 05m
Air New Zealand
Deal found 6/6![Air New Zealand logo]()
$1,882
This Trip.com deal was found by Cheapflights users on 6/6. 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.
Wed 8/1210:35 am
PER
- IAH
2 stops41h 21m
Multiple Airlines
Sat 8/226:30 am
IAH
- PER
2 stops45h 25m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,718
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:30 am
SYD
- IAH
1 stop22h 46m
United Airlines
Mon 10/269:30 pm
IAH
- SYD
Nonstop17h 30m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,722
This Air Canada deal was found by Cheapflights users on 6/6. 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.
Mon 11/26:10 am
ADL
- IAH
2 stops24h 58m
Air Canada
Wed 11/46:10 pm
IAH
- ADL
2 stops31h 30m
Air Canada
Deal found 6/6![Air Canada logo]()
$1,317
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Wed 11/411:50 am
SYD
- IAH
Nonstop15h 35m
United Airlines
Wed 11/118:10 pm
IAH
- SYD
1 stop19h 55m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,739
This United Airlines deal was found by Cheapflights users on 6/7. 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 9/610:20 am
SYD
- IAH
1 stop21h 36m
United Airlines
Wed 11/118:25 pm
IAH
- SYD
Nonstop17h 35m
United Airlines
Deal found 6/7![United Airlines logo]()
$1,776
This Air Canada deal was found by Cheapflights users on 6/7. 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.
Thu 10/2910:30 pm
PER
- IAH
2 stops29h 08m
Air Canada
Mon 11/26:10 pm
IAH
- PER
2 stops36h 10m
Air Canada
Deal found 6/7![Air Canada logo]()
$1,549
This United Airlines deal was found by Cheapflights users on 6/7. 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 9/99:30 am
SYD
- IAH
1 stop19h 10m
United Airlines
Sat 11/78:25 pm
IAH
- SYD
Nonstop17h 35m
United Airlines
Deal found 6/7![United Airlines logo]()
$1,776
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Tue 11/101:00 pm
MEL
- IAH
1 stop20h 52m
United Airlines
Thu 12/1010:00 am
IAH
- MEL
1 stop31h 00m
United Airlines
Deal found 6/7![United Airlines logo]()
$1,799
This United Airlines deal was found by Cheapflights users on 6/6. 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 10/2712:00 pm
MEL
- IAH
2 stops38h 59m
United Airlines
Sat 10/319:45 pm
IAH
- MEL
1 stop44h 15m
United Airlines
Deal found 6/6![United Airlines logo]()
$1,955
This EVA Air deal was found by Cheapflights users on 6/7. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:35 pm
BNE
- IAH
1 stop38h 15m
EVA Air
Tue 11/1711:30 pm
IAH
- BNE
1 stop28h 50m
EVA Air
Deal found 6/7![EVA Air logo]()
$7,776
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Thu 6/2510:55 am
MEL
- IAH
1 stop29h 04m
United Airlines
Mon 7/68:15 pm
IAH
- MEL
1 stop20h 15m
United Airlines
Deal found 6/6![United Airlines logo]()
$2,033
This EVA Air deal was found by Cheapflights users on 6/7. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:35 pm
BNE
- IAH
1 stop38h 15m
EVA Air
Thu 11/1911:30 pm
IAH
- BNE
1 stop28h 50m
EVA Air
Deal found 6/7![EVA Air logo]()
$7,776
This Air New Zealand deal was found by Cheapflights users on 6/5. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:40 am
BNE
- IAH
2 stops26h 50m
Air New Zealand
Fri 10/168:55 pm
IAH
- BNE
1 stop22h 10m
Air New Zealand
Deal found 6/5![Air New Zealand logo]()
$7,867
Last-minute flights from Australia to George Bush IntcntlDiscover last-minute flight deals from Australia to George Bush Intcntl. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Australia to George Bush Intcntl. Data last updated June 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/10. 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 6/1210:30 am
BNE
- IAH
2 stops39h 34m
United Airlines
Sat 6/139:59 pm
IAH
- BNE
1 stop41h 31m
United Airlines
Deal found 6/10![United Airlines logo]()
$1,519
This Air Canada deal was found by Cheapflights users on 6/10. 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 7/89:40 pm
MEL
- IAH
2 stops33h 50m
Air Canada
Mon 7/205:25 pm
IAH
- MEL
2 stops27h 55m
Air Canada
Deal found 6/10![Air Canada logo]()
$1,502
This Trip.com deal was found by Cheapflights users on 6/10. 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.
Wed 7/81:25 pm
MEL
- IAH
2 stops25h 31m
Multiple Airlines
Wed 7/154:02 pm
IAH
- MEL
2 stops39h 33m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,564
This Trip.com deal was found by Cheapflights users on 6/10. 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 7/101:30 pm
MEL
- IAH
2 stops25h 26m
Multiple Airlines
Fri 7/174:02 pm
IAH
- MEL
2 stops28h 58m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,617
This Vliegwinkel deal was found by Cheapflights users on 6/6. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/131:15 pm
SYD
- IAH
2 stops25h 41m
Multiple Airlines
Mon 7/276:10 am
IAH
- SYD
2 stops38h 40m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$927
This lol.travel deal was found by Cheapflights users on 6/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:20 am
SYD
- IAH
1 stop22h 10m
Air Canada
Mon 7/279:42 am
IAH
- SYD
1 stop30h 38m
Air Canada
Deal found 6/7![Air Canada logo]()
$1,149
This Air Canada deal was found by Cheapflights users on 6/10. 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 7/166:00 am
MEL
- IAH
2 stops25h 30m
Air Canada
Mon 7/205:25 pm
IAH
- MEL
2 stops26h 55m
Air Canada
Deal found 6/10![Air Canada logo]()
$1,496
This Trip.com deal was found by Cheapflights users on 6/6. 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.
Tue 7/211:15 pm
SYD
- IAH
2 stops25h 41m
Multiple Airlines
Tue 7/284:02 pm
IAH
- SYD
2 stops28h 48m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,025
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:00 am
MEL
- IAH
2 stops25h 30m
Air Canada
Fri 8/144:45 pm
IAH
- MEL
2 stops27h 35m
Air Canada
Deal found 6/5![Air Canada logo]()
$1,300
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/219:45 am
MEL
- IAH
1 stop29h 11m
Multiple Airlines
Fri 8/144:02 pm
IAH
- MEL
1 stop23h 43m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,484
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Tue 7/2110:55 am
MEL
- IAH
2 stops39h 09m
United Airlines
Fri 8/144:30 pm
IAH
- MEL
1 stop24h 00m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,490
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:55 am
MEL
- IAH
2 stops39h 09m
United Airlines
Wed 7/294:25 pm
IAH
- MEL
1 stop24h 50m
United Airlines
Deal found 6/9![United Airlines logo]()
$940
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 June 10, 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 June 10, 2026.
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:05 pm
SYD
- IAH
1 stop25h 20m
American Airlines
Deal found 6/8![American Airlines logo]()
$632
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Thu 9/1712:00 pm
SYD
- IAH
1 stop22h 22m
American Airlines
Deal found 6/7![American Airlines logo]()
$643
This Air Canada deal was found by Cheapflights users on 6/8. 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 10/2610:20 am
SYD
- IAH
2 stops43h 14m
Air Canada
Deal found 6/8![Air Canada logo]()
$667
This Trip.com deal was found by Cheapflights users on 6/7. 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 7/169:10 am
SYD
- IAH
1 stop29h 46m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$689
This Air Canada deal was found by Cheapflights users on 6/7. 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.
Mon 9/216:00 am
MEL
- IAH
2 stops24h 37m
Air Canada
Deal found 6/7![Air Canada logo]()
$726
This Trip.com deal was found by Cheapflights users on 6/7. 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.
Sun 8/169:10 am
SYD
- IAH
1 stop29h 46m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$743
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/82:30 pm
MEL
- IAH
2 stops24h 26m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$746
This Trip.com deal was found by Cheapflights users on 6/9. 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 7/286:00 am
MEL
- IAH
3 stops32h 56m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$749
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/145:50 pm
PER
- IAH
3 stops43h 06m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$752
This KAYAK deal was found by Cheapflights users on 6/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:30 am
SYD
- IAH
2 stops24h 00m
EVA Air
Deal found 6/7![EVA Air logo]()
$789
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 9/173:10 pm
SYD
- IAH
3 stops59h 16m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$832
This Mytrip deal was found by Cheapflights users on 6/7. 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.
Mon 9/2112:10 pm
MEL
- IAH
1 stop19h 15m
Air New Zealand
Deal found 6/7![Air New Zealand logo]()
$1,042
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 June 10, 2026.
Round-trip from | $927 (Vliegwinkel) |
|---|---|
One-way from | $632 (American Airlines) |
Popular in | December |
Cheapest in | May |
Average price | $1,381 |
Good one-way deal | $821 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 June 10, 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
MelbourneHouston
MEL - IAH
MELIAH
Melbourne
Tue 7/28
10:55 am-11:04 am
2 stops39h 09m
Houston George Bush Intcntl
Wed 7/29
4:25 pm-8:15 am
1 stop24h 50m
$940
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Thu 10/8
10:20 am-9:52 pm
2 stops27h 32m
Houston George Bush Intcntl
Mon 10/26
12:10 pm-8:35 am
3 stops52h 25m
$993
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Wed 11/4
11:20 am-9:05 am
2 stops38h 45m
Houston George Bush Intcntl
Wed 11/11
6:10 pm-9:35 am
1 stop22h 25m
$994
MelbourneHouston
MEL - IAH
MELIAH
Melbourne
Tue 11/10
7:25 am-2:38 pm
2 stops24h 13m
Houston George Bush Intcntl
Thu 12/10
6:10 pm-3:15 pm
2 stops28h 05m
$1,083
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Thu 11/12
11:20 am-2:38 pm
1 stop20h 18m
Houston George Bush Intcntl
Mon 11/16
12:10 pm-9:35 am
2 stops52h 25m
$1,120
BrisbaneHouston
BNE - IAH
BNEIAH
Brisbane
Thu 11/12
10:45 am-2:38 pm
1 stop19h 53m
Houston George Bush Intcntl
Mon 11/16
12:10 pm-8:45 am
2 stops52h 35m
$1,223
MelbourneHouston
MEL - IAH
MELIAH
Melbourne
Tue 7/21
6:00 am-4:30 pm
2 stops25h 30m
Houston George Bush Intcntl
Fri 8/14
4:45 pm-11:20 am
2 stops27h 35m
$1,300
AdelaideHouston
ADL - IAH
ADLIAH
Adelaide
Mon 11/2
6:10 am-2:38 pm
2 stops24h 58m
Houston George Bush Intcntl
Wed 11/4
6:10 pm-6:10 pm
2 stops31h 30m
$1,317
MelbourneHouston
MEL - IAH
MELIAH
Melbourne
Tue 7/21
10:55 am-11:04 am
2 stops39h 09m
Houston George Bush Intcntl
Fri 8/14
4:30 pm-7:30 am
1 stop24h 00m
$1,490
MelbourneHouston
MEL - IAH
MELIAH
Melbourne
Tue 10/27
11:15 pm-3:24 pm
2 stops32h 09m
Houston George Bush Intcntl
Sat 10/31
7:50 pm-5:00 am
1 stop41h 10m
$1,531
Showing 1-10 of 41 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.
SYD-IAH
MEL-IAH
BNE-IAH
PER-IAH
ADL-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
SYD-IAH
MEL-IAH
BNE-IAH
PER-IAH
What is the cheapest month to book a flight from Australia to Houston George Bush Intcntl Airport?
Currently, November is the cheapest month in which you can book a flight from Australia to Houston George Bush Intcntl Airport (average of $121). Flying from Australia to Houston George Bush Intcntl Airport in January is currently the most expensive (average of $929). 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.
How far ahead should I book a flight from Australia to Houston George Bush Intcntl Airport?
The best time to book flights from Australia to Houston George Bush Intcntl Airport is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 June 10, 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.
Comfort
7.3
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Comfort
7.3
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
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
Spring
The Woodlands
Jersey Village
Humble
Conroe
Tomball
Cypress
Montgomery
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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 June 10, 2026.
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Browse other Australia and George Bush Intcntl flight options. Last updated on June 10, 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,104 | Average$1,620 | FlexibilityNo cancel fee | On-time69% |