$598+ 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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HOU
Jul 27 — Aug 31
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Australia to Houston
Cheapest
Best
Last-minute
One-way
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 June 27, 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 June 27, 2026.
This Trip.com deal was found by Cheapflights users on 6/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:15 pm
SYD
- IAH
2 stops25h 41m
Multiple Airlines
Tue 9/84:02 pm
IAH
- SYD
2 stops39h 23m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$883
This Trip.com deal was found by Cheapflights users on 6/26. 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.
Wed 7/296:15 am
SYD
- IAH
2 stops32h 41m
Multiple Airlines
Wed 8/194:02 pm
IAH
- SYD
2 stops28h 48m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$930
This Trip.com deal was found by Cheapflights users on 6/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/11:30 pm
MEL
- IAH
2 stops25h 26m
Multiple Airlines
Sat 8/84:02 pm
IAH
- MEL
2 stops28h 58m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$1,024
This CheapTickets.ch deal was found by Cheapflights users on 6/23. 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:10 am
SYD
- IAH
1 stop29h 46m
Multiple Airlines
Sun 8/303:52 pm
IAH
- SYD
1 stop24h 13m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$1,046
This Air Canada deal was found by Cheapflights users on 6/23. 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.
Mon 11/911:20 am
SYD
- IAH
2 stops38h 45m
Air Canada
Wed 12/92:30 pm
IAH
- SYD
2 stops47h 25m
Air Canada
Deal found 6/23![Air Canada logo]()
$1,048
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:20 am
SYD
- IAH
2 stops38h 45m
Air Canada
Sun 11/84:25 pm
IAH
- SYD
2 stops48h 10m
Air Canada
Deal found 6/26![Air Canada logo]()
$1,074
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:10 am
MEL
- IAH
2 stops24h 28m
Air Canada
Mon 11/166:10 pm
IAH
- MEL
2 stops26h 25m
Air Canada
Deal found 6/26![Air Canada logo]()
$1,152
This Air Canada deal was found by Cheapflights users on 6/23. 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.
Tue 11/1710:45 am
BNE
- IAH
2 stops50h 49m
Air Canada
Fri 12/46:10 pm
IAH
- BNE
1 stop22h 35m
Air Canada
Deal found 6/23![Air Canada logo]()
$1,177
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:15 am
MEL
- IAH
2 stops28h 27m
Air Canada
Tue 10/276:10 pm
IAH
- MEL
2 stops26h 55m
Air Canada
Deal found 6/26![Air Canada logo]()
$1,197
This Air Canada deal was found by Cheapflights users on 6/24. 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.
Thu 11/1210:45 am
BNE
- IAH
2 stops50h 49m
Air Canada
Mon 11/1610:31 am
IAH
- BNE
2 stops30h 14m
Air Canada
Deal found 6/24![Air Canada logo]()
$1,199
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:45 am
BNE
- IAH
2 stops50h 49m
Air Canada
Mon 11/96:10 pm
IAH
- BNE
1 stop22h 35m
Air Canada
Deal found 6/26![Air Canada logo]()
$1,244
This Air Canada deal was found by Cheapflights users on 6/24. 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.
Thu 11/126:10 am
ADL
- IAH
2 stops24h 58m
Air Canada
Mon 11/166:10 pm
IAH
- ADL
2 stops27h 15m
Air Canada
Deal found 6/24![Air Canada logo]()
$1,291
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 June 27, 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 June 27, 2026.
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:20 am
SYD
- IAH
2 stops38h 45m
Air Canada
Sun 11/84:25 pm
IAH
- SYD
2 stops48h 10m
Air Canada
Deal found 6/26![Air Canada logo]()
$1,074
This Trip.com deal was found by Cheapflights users on 6/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:50 pm
SYD
- IAH
1 stop21h 06m
Multiple Airlines
Tue 9/84:02 pm
IAH
- SYD
1 stop24h 03m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$1,098
This flugladen.de deal was found by Cheapflights users on 6/26. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:05 pm
SYD
- IAH
1 stop36h 20m
Air New Zealand
Mon 8/249:55 pm
IAH
- SYD
1 stop21h 45m
Air New Zealand
Deal found 6/26![Air New Zealand logo]()
$1,275
This Virgin Australia deal was found by Cheapflights users on 6/26. 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 Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:45 pm
MEL
- IAH
1 stop31h 10m
Virgin Australia
Mon 11/166:00 am
IAH
- MEL
1 stop34h 30m
Virgin Australia
Deal found 6/26![Virgin Australia logo]()
$1,381
This American Airlines deal was found by Cheapflights users on 6/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:50 pm
SYD
- IAH
1 stop40h 56m
American Airlines
Sun 9/610:26 am
IAH
- SYD
2 stops28h 59m
American Airlines
Deal found 6/26![American Airlines logo]()
$1,401
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Mon 12/79:20 am
SYD
- IAH
Nonstop15h 40m
United Airlines
Sun 1/248:25 pm
IAH
- SYD
Nonstop17h 35m
United Airlines
Deal found 6/22![United Airlines logo]()
$1,708
This Delta deal was found by Cheapflights users on 6/23. 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.
Mon 11/910:40 am
SYD
- HOU
2 stops28h 03m
Delta
Wed 12/96:00 am
HOU
- SYD
2 stops33h 30m
Delta
Deal found 6/23![Delta logo]()
$1,714
This Aunt Betty deal was found by Cheapflights users on 6/24. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:00 pm
SYD
- HOU
1 stop18h 26m
Qantas Airways
Tue 9/86:14 pm
HOU
- SYD
1 stop21h 41m
Qantas Airways
Deal found 6/24![Qantas Airways logo]()
$1,870
This Emirates deal was found by Cheapflights users on 6/24. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:20 pm
PER
- IAH
1 stop32h 00m
Emirates
Mon 11/167:10 pm
IAH
- PER
1 stop32h 10m
Emirates
Deal found 6/24![Emirates logo]()
$2,043
This Air Canada deal was found by Cheapflights users on 6/23. 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.
Thu 10/1510:20 am
SYD
- IAH
1 stop24h 22m
Air Canada
Mon 10/197:20 am
IAH
- SYD
2 stops33h 00m
Air Canada
Deal found 6/23![Air Canada logo]()
$1,109
This Qatar Airways deal was found by Cheapflights users on 6/24. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:00 pm
ADL
- IAH
1 stop33h 45m
Qatar Airways
Mon 11/165:35 pm
IAH
- ADL
1 stop30h 25m
Qatar Airways
Deal found 6/24![Qatar Airways logo]()
$2,503
This Trip.com deal was found by Cheapflights users on 6/25. 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.
Thu 7/161:15 pm
SYD
- IAH
2 stops25h 41m
Multiple Airlines
Wed 7/2910:53 am
IAH
- SYD
3 stops33h 57m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$1,266
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:10 am
MEL
- IAH
2 stops24h 28m
Air Canada
Mon 11/166:10 pm
IAH
- MEL
2 stops26h 25m
Air Canada
Deal found 6/26![Air Canada logo]()
$1,152
This Air Canada deal was found by Cheapflights users on 6/24. 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.
Thu 11/1210:45 am
BNE
- IAH
1 stop19h 53m
Air Canada
Mon 11/1611:50 am
IAH
- BNE
2 stops52h 55m
Air Canada
Deal found 6/24![Air Canada logo]()
$1,199
This American Airlines deal was found by Cheapflights users on 6/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:45 am
MEL
- IAH
2 stops47h 45m
American Airlines
Tue 10/276:00 am
IAH
- MEL
1 stop31h 00m
American Airlines
Deal found 6/26![American Airlines logo]()
$1,491
This BYOjet deal was found by Cheapflights users on 6/22. 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.
Tue 8/118:45 pm
SYD
- IAH
2 stops35h 31m
Multiple Airlines
Tue 8/252:34 pm
IAH
- SYD
2 stops37h 16m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$1,367
This American Airlines deal was found by Cheapflights users on 6/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:15 pm
MEL
- HOU
2 stops33h 39m
American Airlines
Mon 11/166:22 pm
HOU
- MEL
1 stop41h 38m
American Airlines
Deal found 6/26![American Airlines logo]()
$1,491
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:45 am
BNE
- IAH
2 stops50h 49m
Air Canada
Mon 11/96:10 pm
IAH
- BNE
1 stop22h 35m
Air Canada
Deal found 6/26![Air Canada logo]()
$1,244
This Delta deal was found by Cheapflights users on 6/22. 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.
Mon 12/710:40 am
SYD
- HOU
2 stops28h 03m
Delta
Mon 1/2510:05 am
HOU
- SYD
2 stops29h 25m
Delta
Deal found 6/22![Delta logo]()
$1,714
This Vliegwinkel deal was found by Cheapflights users on 6/26. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:00 pm
ADL
- IAH
3 stops41h 31m
Multiple Airlines
Mon 8/174:50 pm
IAH
- ADL
2 stops27h 50m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$1,418
This United Airlines deal was found by Cheapflights users on 6/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:15 am
SYD
- IAH
Nonstop15h 40m
United Airlines
Sun 11/812:25 pm
IAH
- SYD
1 stop27h 55m
United Airlines
Deal found 6/26![United Airlines logo]()
$1,735
This Air New Zealand deal was found by Cheapflights users on 6/27. 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.
Sun 7/1912:25 am
PER
- IAH
1 stop29h 00m
Air New Zealand
Mon 8/39:55 pm
IAH
- PER
1 stop35h 20m
Air New Zealand
Deal found 6/27![Air New Zealand logo]()
$1,884
This Air Canada deal was found by Cheapflights users on 6/24. 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.
Thu 11/126:10 am
ADL
- IAH
2 stops24h 58m
Air Canada
Mon 11/166:10 pm
IAH
- ADL
2 stops27h 15m
Air Canada
Deal found 6/24![Air Canada logo]()
$1,291
This BYOjet deal was found by Cheapflights users on 6/23. 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.
Tue 11/176:00 am
BNE
- HOU
2 stops25h 54m
Qantas Airways
Fri 12/44:25 pm
HOU
- BNE
2 stops28h 15m
Qantas Airways
Deal found 6/23![Qantas Airways logo]()
$1,906
This Delta deal was found by Cheapflights users on 6/23. 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.
Sun 11/810:40 am
SYD
- HOU
2 stops28h 03m
Delta
Tue 12/86:00 am
HOU
- SYD
2 stops33h 30m
Delta
Deal found 6/23![Delta logo]()
$1,750
This Emirates deal was found by Cheapflights users on 6/26. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:20 pm
PER
- IAH
1 stop32h 00m
Emirates
Sat 11/77:10 pm
IAH
- PER
1 stop32h 10m
Emirates
Deal found 6/26![Emirates logo]()
$2,075
This Trip.com deal was found by Cheapflights users on 6/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:10 pm
PER
- IAH
2 stops42h 46m
Multiple Airlines
Tue 8/114:02 pm
IAH
- PER
2 stops31h 28m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$1,595
This Trip.com deal was found by Cheapflights users on 6/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/251:35 pm
MEL
- HOU
1 stop19h 44m
Qantas Airways
Sat 8/112:46 pm
HOU
- MEL
1 stop25h 14m
Qantas Airways
Deal found 6/24![Qantas Airways logo]()
$1,932
This Air Canada deal was found by Cheapflights users on 6/23. 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.
Thu 7/236:00 am
MEL
- IAH
2 stops25h 30m
Air Canada
Mon 8/34:50 pm
IAH
- MEL
2 stops27h 45m
Air Canada
Deal found 6/23![Air Canada logo]()
$1,344
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Wed 9/29:30 am
MEL
- IAH
1 stop19h 10m
United Airlines
Sun 9/610:10 am
IAH
- MEL
1 stop31h 05m
United Airlines
Deal found 6/23![United Airlines logo]()
$2,004
Last-minute flights from Australia to HoustonDiscover last-minute flight deals from Australia to Houston. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from Australia to Houston. Data last updated June 27, 2026 and is based on user searches.
This lol.travel deal was found by Cheapflights users on 6/24. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:20 am
SYD
- IAH
1 stop36h 04m
Air Canada
Wed 7/225:25 pm
IAH
- SYD
1 stop22h 55m
Air Canada
Deal found 6/24![Air Canada logo]()
$1,211
This lol.travel deal was found by Cheapflights users on 6/24. 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 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 7/2710:00 am
IAH
- SYD
3 stops30h 20m
Air Canada
Deal found 6/24![Air Canada logo]()
$1,222
This Justfly.com deal was found by Cheapflights users on 6/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1310:00 am
BNE
- IAH
1 stop21h 30m
Air Canada
Mon 7/205:25 pm
IAH
- BNE
1 stop22h 40m
Air Canada
Deal found 6/25![Air Canada logo]()
$1,389
This Bravofly deal was found by Cheapflights users on 6/26. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:15 pm
BNE
- IAH
1 stop39h 35m
EVA Air
Tue 8/251:35 am
IAH
- BNE
1 stop27h 25m
EVA Air
Deal found 6/26![EVA Air logo]()
$1,280
This Air Canada deal was found by Cheapflights users on 6/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:15 am
BNE
- IAH
1 stop21h 15m
Air Canada
Wed 8/2610:00 am
IAH
- BNE
2 stops30h 05m
Air Canada
Deal found 6/26![Air Canada logo]()
$1,384
This Trip.com deal was found by Cheapflights users on 6/25. 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.
Thu 7/161:15 pm
SYD
- IAH
2 stops25h 41m
Multiple Airlines
Wed 7/294:02 pm
IAH
- SYD
2 stops28h 48m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$1,206
This Aunt Betty deal was found by Cheapflights users on 6/23. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:35 am
MEL
- IAH
1 stop22h 50m
Air New Zealand
Mon 8/39:55 pm
IAH
- MEL
1 stop32h 40m
Air New Zealand
Deal found 6/23![Air New Zealand logo]()
$1,327
This Air Canada deal was found by Cheapflights users on 6/23. 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.
Thu 7/236:00 am
MEL
- IAH
2 stops25h 30m
Air Canada
Mon 8/34:50 pm
IAH
- MEL
2 stops27h 45m
Air Canada
Deal found 6/23![Air Canada logo]()
$1,344
This Ovago deal was found by Cheapflights users on 6/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:15 am
SYD
- HOU
2 stops28h 42m
Fiji Airways
Thu 9/36:14 pm
HOU
- SYD
2 stops26h 36m
Fiji Airways
Deal found 6/24![Fiji Airways logo]()
$1,299
This Trip.com deal was found by Cheapflights users on 6/26. 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.
Wed 7/296:15 am
SYD
- IAH
2 stops32h 41m
Multiple Airlines
Wed 8/194:02 pm
IAH
- SYD
2 stops28h 48m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$930
This Aunt Betty deal was found by Cheapflights users on 6/27. 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.
Wed 7/299:55 am
SYD
- IAH
1 stop21h 30m
Air New Zealand
Wed 8/269:55 pm
IAH
- SYD
1 stop32h 55m
Air New Zealand
Deal found 6/27![Air New Zealand logo]()
$1,125
This BYOjet deal was found by Cheapflights users on 6/27. 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.
Thu 7/309:55 am
SYD
- IAH
1 stop21h 30m
Air New Zealand
Thu 8/279:55 pm
IAH
- SYD
1 stop19h 50m
Air New Zealand
Deal found 6/27![Air New Zealand logo]()
$1,156
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 June 27, 2026.
Search for one-way flight options from Australia to Houston. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 10/267:20 am
SYD
- IAH
3 stops44h 06m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$598
This Trip.com deal was found by Cheapflights users on 6/27. 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 10/710:20 am
SYD
- IAH
1 stop21h 17m
Air Canada
Deal found 6/27![Air Canada logo]()
$652
This Air Canada deal was found by Cheapflights users on 6/27. 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 10/2110:20 am
SYD
- IAH
2 stops24h 46m
Air Canada
Deal found 6/27![Air Canada logo]()
$653
This Air Canada deal was found by Cheapflights users on 6/24. 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.
Mon 10/2610:20 am
SYD
- IAH
1 stop20h 18m
Air Canada
Deal found 6/24![Air Canada logo]()
$658
This Priceline deal was found by Cheapflights users on 6/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:20 am
SYD
- IAH
1 stop20h 18m
Air Canada
Deal found 6/24![Air Canada logo]()
$662
This Booking.com deal was found by Cheapflights users on 6/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:20 am
SYD
- IAH
3 stops51h 14m
Air Canada
Deal found 6/27![Air Canada logo]()
$694
This Trip.com deal was found by Cheapflights users on 6/27. 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 8/55:50 pm
SYD
- IAH
1 stop21h 06m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$701
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 11/109:40 pm
SYD
- IAH
3 stops40h 55m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$710
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 10/279:40 pm
SYD
- IAH
3 stops39h 55m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$715
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:15 pm
BNE
- IAH
3 stops42h 41m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$732
This Trip.com deal was found by Cheapflights users on 6/26. 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.
Tue 7/149:10 am
SYD
- IAH
1 stop29h 46m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$740
This KAYAK deal was found by Cheapflights users on 6/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/251:15 pm
SYD
- HOU
2 stops21h 42m
Fiji Airways
Deal found 6/26![Fiji Airways logo]()
$827
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 June 27, 2026.
Round-trip from | $883 (Trip.com) |
|---|---|
One-way from | $598 (Kiwi.com) |
Popular in | June |
Cheapest in | May |
Average price | $1,427 |
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 June 27, 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
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Fri 10/30
10:20 am-9:05 am
2 stops38h 45m
Houston George Bush Intcntl
Sun 11/8
4:25 pm-9:35 am
2 stops48h 10m
$1,074
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Tue 8/11
5:50 pm-11:56 pm
1 stop21h 06m
Houston George Bush Intcntl
Tue 9/8
4:02 pm-7:05 am
1 stop24h 03m
$1,098
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Thu 10/15
10:20 am-6:42 pm
1 stop24h 22m
Houston George Bush Intcntl
Mon 10/19
7:20 am-8:20 am
2 stops33h 00m
$1,109
MelbourneHouston
MEL - IAH
MELIAH
Melbourne
Thu 11/12
7:10 am-2:38 pm
2 stops24h 28m
Houston George Bush Intcntl
Mon 11/16
6:10 pm-1:35 pm
2 stops26h 25m
$1,152
BrisbaneHouston
BNE - IAH
BNEIAH
Brisbane
Thu 11/12
10:45 am-2:38 pm
1 stop19h 53m
Houston George Bush Intcntl
Mon 11/16
11:50 am-8:45 am
2 stops52h 55m
$1,199
BrisbaneHouston
BNE - IAH
BNEIAH
Brisbane
Fri 11/6
10:45 am-9:34 pm
2 stops50h 49m
Houston George Bush Intcntl
Mon 11/9
6:10 pm-8:45 am
1 stop22h 35m
$1,244
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Thu 7/16
1:15 pm-11:56 pm
2 stops25h 41m
Houston George Bush Intcntl
Wed 7/29
10:53 am-11:50 am
3 stops33h 57m
$1,266
SydneyHouston
SYD - IAH
SYDIAH
Sydney Kingsford Smith
Sun 8/9
7:05 pm-4:25 pm
1 stop36h 20m
Houston George Bush Intcntl
Mon 8/24
9:55 pm-10:40 am
1 stop21h 45m
$1,275
AdelaideHouston
ADL - IAH
ADLIAH
Adelaide
Thu 11/12
6:10 am-2:38 pm
2 stops24h 58m
Houston George Bush Intcntl
Mon 11/16
6:10 pm-1:55 pm
2 stops27h 15m
$1,291
MelbourneHouston
MEL - IAH
MELIAH
Melbourne
Thu 7/23
6:00 am-4:30 pm
2 stops25h 30m
Houston George Bush Intcntl
Mon 8/3
4:50 pm-11:35 am
2 stops27h 45m
$1,344
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
MEL-IAH
BNE-IAH
ADL-IAH
SYD-HOU
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
MEL-IAH
BNE-IAH
ADL-IAH
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 $121). Flying from Australia to Houston in April is currently the most expensive (average of $725). 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?
To ensure you get the cheapest price possible for a flight from Australia to Houston, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 June 27, 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.
Comfort
7.9
Food
7.4
Overall
8.0
Crew
8.5
Entertainment
7.4
Boarding
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Comfort
7.9
Food
7.4
Overall
8.0
Crew
8.5
Entertainment
7.4
Boarding
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Comfort
7.9
Food
7.4
Overall
8.0
Crew
8.5
Entertainment
7.4
Boarding
8.2
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Alternative routes for Australia to Houston
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
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 June 27, 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 June 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,042 | Average$1,761 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$1,104 | Average$1,620 | FlexibilityNo cancel fee | On-time69% |