$616+ Cheap flights from Houston to Australia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SYD
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Australia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Houston to AustraliaExplore the most affordable flight options available from Houston to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
Explore the most affordable flight options available from Houston to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
This Justfly.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” 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.
Wed 12/23:19 pm -
1 stop24h 41m
Wed 12/95:50 pm -
2 stops38h 49m
Deal found 11/2![Qantas Airways logo]()
$1,184
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/119:55 pm -
1 stop39h 30m
Fri 11/206:00 am -
2 stops46h 32m
Deal found 10/30![Multiple Airlines logo]()
$1,201
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 11/910:59 pm -
1 stop38h 26m
Mon 11/239:15 am -
Nonstop15h 40m
Deal found 11/3![Multiple Airlines logo]()
$1,215
This FlightHub deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:17 pm -
1 stop24h 43m
Sat 12/127:05 am -
2 stops24h 35m
Deal found 11/1![Qantas Airways logo]()
$1,216
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/910:59 pm -
1 stop38h 26m
Fri 11/206:00 am -
2 stops46h 32m
Deal found 10/30![Multiple Airlines logo]()
$1,226
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:19 pm -
1 stop22h 31m
Thu 1/216:30 pm -
2 stops40h 02m
Deal found 11/4![Qantas Airways logo]()
$1,231
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/1210:59 pm -
1 stop38h 26m
Fri 11/206:00 am -
2 stops46h 32m
Deal found 10/30![Multiple Airlines logo]()
$1,236
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” 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 11/210:59 pm -
1 stop38h 26m
Mon 11/162:00 pm -
2 stops38h 32m
Deal found 11/1![Multiple Airlines logo]()
$1,252
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/109:50 pm -
1 stop39h 35m
Fri 11/206:00 am -
2 stops46h 32m
Deal found 10/30![Multiple Airlines logo]()
$1,260
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/1310:59 pm -
1 stop38h 26m
Fri 11/206:00 am -
2 stops46h 32m
Deal found 10/30![Multiple Airlines logo]()
$1,264
This FlightHub deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/273:17 pm -
1 stop24h 43m
Sat 12/127:05 am -
2 stops24h 35m
Deal found 10/30![Qantas Airways logo]()
$1,266
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:57 pm -
3 stops29h 38m
Wed 12/911:25 am -
3 stops27h 54m
Deal found 11/4![Multiple Airlines logo]()
$1,302
Best flights from Houston to AustraliaDiscover carefully curated flight deals from Houston to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from Houston to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:19 pm -
1 stop22h 31m
Thu 1/216:30 pm -
2 stops40h 02m
Deal found 11/4![Qantas Airways logo]()
$1,231
This oojo deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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.
Thu 3/117:55 pm -
1 stop22h 05m
Tue 3/2311:15 am -
1 stop19h 00m
Deal found 10/30![Air New Zealand logo]()
$1,540
This Cathay Pacific deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/17:55 pm -
3 stops47h 05m
Mon 5/3111:50 am -
3 stops46h 22m
Deal found 11/1![Multiple Airlines logo]()
$1,660
This Cathay Pacific deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/159:22 am -
2 stops32h 38m
Fri 2/1912:00 pm -
2 stops52h 29m
Deal found 10/30![Cathay Pacific logo]()
$1,664
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 1/3010:03 pm -
1 stop42h 17m
Sun 2/149:15 am -
Nonstop15h 40m
Deal found 10/31![United Airlines logo]()
$1,757
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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.
Tue 12/12:33 pm -
2 stops24h 57m
Wed 12/910:40 am -
2 stops23h 40m
Deal found 10/30![Delta logo]()
$1,853
This Qatar Airways deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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.
Mon 2/15:55 pm -
1 stop31h 35m
Fri 2/53:10 pm -
1 stop40h 20m
Deal found 11/3![Qatar Airways logo]()
$2,019
This American Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” 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.
Sun 1/102:07 pm -
2 stops32h 23m
Wed 2/1011:10 pm -
2 stops30h 09m
Deal found 11/1![American Airlines logo]()
$2,244
This Japan Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:12 am -
2 stops30h 28m
Tue 1/57:20 am -
2 stops33h 39m
Deal found 11/3![Japan Airlines logo]()
$3,143
This oojo deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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.
Tue 12/17:55 pm -
2 stops23h 10m
Tue 12/87:00 am -
2 stops23h 35m
Deal found 11/3![Air New Zealand logo]()
$1,658
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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.
Thu 11/198:00 am -
3 stops35h 20m
Tue 12/19:20 am -
3 stops43h 30m
Deal found 10/30![Multiple Airlines logo]()
$1,789
This British Airways deal was found by Cheapflights users on 11/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/149:40 pm -
2 stops43h 35m
Thu 1/144:35 pm -
3 stops45h 54m
Deal found 11/4![British Airways logo]()
$3,715
This Cathay Pacific deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/167:00 am -
2 stops34h 55m
Sat 3/208:30 am -
2 stops48h 53m
Deal found 11/3![Cathay Pacific logo]()
$1,892
This oojo deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 3/127:55 pm -
2 stops28h 55m
Tue 3/236:00 am -
2 stops24h 15m
Deal found 10/31![Air New Zealand logo]()
$1,761
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 1/228:25 pm -
Nonstop17h 35m
Sun 1/319:20 am -
Nonstop15h 40m
Deal found 11/3![United Airlines logo]()
$1,959
This Cathay Pacific deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/134:49 pm -
3 stops47h 41m
Tue 3/235:40 pm -
3 stops45h 01m
Deal found 10/31![Multiple Airlines logo]()
$1,809
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 1/214:20 pm -
1 stop23h 45m
Sat 1/309:20 am -
Nonstop15h 40m
Deal found 11/3![United Airlines logo]()
$1,963
This KAYAK deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/199:12 am -
2 stops44h 53m
Tue 12/18:40 am -
2 stops28h 59m
Deal found 10/30![Cathay Pacific logo]()
$2,014
This FlightHub deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:55 pm -
2 stops34h 35m
Wed 1/136:50 pm -
2 stops42h 07m
Deal found 10/31![Air New Zealand logo]()
$1,891
This Cathay Pacific deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/127:55 pm -
3 stops47h 00m
Tue 3/235:40 pm -
3 stops45h 01m
Deal found 10/31![Multiple Airlines logo]()
$1,892
This Qatar Airways deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 2/115:55 pm -
2 stops55h 40m
Mon 2/155:55 pm -
2 stops37h 05m
Deal found 11/3![Qatar Airways logo]()
$2,385
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 1/2110:07 am -
1 stop30h 53m
Fri 2/197:55 pm -
1 stop28h 35m
Deal found 11/3![United Airlines logo]()
$1,977
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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.
Thu 3/113:30 pm -
2 stops39h 50m
Tue 3/2311:25 am -
3 stops46h 58m
Deal found 10/30![Multiple Airlines logo]()
$1,948
This Ovago deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” 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 12/82:07 pm -
2 stops34h 03m
Thu 12/315:00 am -
2 stops25h 32m
Deal found 11/2![Qantas Airways logo]()
$2,645
This Qatar Airways deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 2/135:55 pm -
2 stops38h 25m
Wed 2/175:55 pm -
2 stops36h 50m
Deal found 10/30![Qatar Airways logo]()
$2,418
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 12/18:25 pm -
Nonstop17h 35m
Wed 12/99:15 am -
Nonstop15h 40m
Deal found 10/30![United Airlines logo]()
$2,009
This Gurufare deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:19 pm -
2 stops36h 36m
Tue 12/812:25 am -
2 stops36h 53m
Deal found 11/3![Cathay Pacific logo]()
$2,224
This Qatar Airways deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 2/275:55 pm -
2 stops38h 25m
Wed 3/35:55 pm -
2 stops36h 50m
Deal found 10/30![Qatar Airways logo]()
$2,418
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/18:25 pm -
Nonstop17h 35m
Tue 12/89:15 am -
Nonstop15h 40m
Deal found 11/3![United Airlines logo]()
$2,035
This oojo deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” 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.
Sun 1/107:55 pm -
1 stop30h 55m
Wed 2/106:50 pm -
1 stop33h 25m
Deal found 11/1![Air New Zealand logo]()
$2,287
Last-minute flights from Houston to AustraliaDiscover last-minute flight deals from Houston to Australia. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Australia. Data last updated November 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 11/910:59 pm -
1 stop38h 26m
Mon 11/239:15 am -
Nonstop15h 40m
Deal found 11/3![Multiple Airlines logo]()
$1,215
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/910:59 pm -
1 stop38h 26m
Fri 11/206:00 am -
2 stops46h 32m
Deal found 10/30![Multiple Airlines logo]()
$1,226
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/109:50 pm -
1 stop39h 35m
Fri 11/206:00 am -
2 stops46h 32m
Deal found 10/30![Multiple Airlines logo]()
$1,260
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/119:55 pm -
1 stop39h 30m
Fri 11/206:00 am -
2 stops46h 32m
Deal found 10/30![Multiple Airlines logo]()
$1,201
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/1210:59 pm -
1 stop38h 26m
Fri 11/206:00 am -
2 stops46h 32m
Deal found 10/30![Multiple Airlines logo]()
$1,236
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/1310:59 pm -
1 stop38h 26m
Fri 11/206:00 am -
2 stops46h 32m
Deal found 10/30![Multiple Airlines logo]()
$1,264
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/149:50 pm -
1 stop39h 35m
Fri 11/206:00 am -
2 stops31h 49m
Deal found 10/30![Multiple Airlines logo]()
$1,302
This FlightHub deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/273:17 pm -
1 stop24h 43m
Sat 12/127:05 am -
2 stops24h 35m
Deal found 10/30![Qantas Airways logo]()
$1,266
This FlightHub deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:17 pm -
1 stop24h 43m
Sat 12/127:05 am -
2 stops24h 35m
Deal found 11/1![Qantas Airways logo]()
$1,216
This Justfly.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” 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.
Wed 12/23:19 pm -
1 stop24h 41m
Wed 12/95:50 pm -
2 stops38h 49m
Deal found 11/2![Qantas Airways logo]()
$1,184
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:57 pm -
3 stops29h 38m
Wed 12/911:25 am -
3 stops27h 54m
Deal found 11/4![Multiple Airlines logo]()
$1,302
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:19 pm -
1 stop22h 31m
Thu 1/216:30 pm -
2 stops40h 02m
Deal found 11/4![Qantas Airways logo]()
$1,231
One-way flights from Houston to AustraliaSearch for one-way flight options from Houston to Australia. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from Houston to Australia. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This Trip.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 11/263:44 pm -
2 stops59h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$616
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 11/259:58 pm -
2 stops39h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$618
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 1/258:51 pm -
2 stops40h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$619
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” 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 12/27:00 am -
2 stops54h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$624
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 1/269:00 am -
1 stop28h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$633
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 11/239:58 pm -
2 stops39h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$636
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” 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 12/59:55 pm -
2 stops53h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$651
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 1/2912:23 pm -
2 stops25h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$657
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 1/258:51 pm -
3 stops53h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$689
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Thu 1/288:51 pm -
3 stops44h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$693
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 12/76:00 am -
2 stops31h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$700
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Tue 1/269:00 am -
2 stops40h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$703
Find flight deals from Houston to Australia
Keep the following information in mind while searching for Houston to Australia flight deals. Data was last updated November 4, 2026.
Round-trip from | $1,042 (Kiwi.com) |
|---|---|
One-way from | $616 (Trip.com) |
Popular in | December |
Cheapest in | May |
Average price | $1,486 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Australia 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 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from Houston to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonBrisbane
IAH Houston George Bush Intcntl - BNE Brisbane
IAHBNE
Houston George Bush Intcntl
Mon 12/7
6:00 am-5:50 am
2 stops31h 50m
Brisbane
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$700
HoustonBrisbane
IAH Houston George Bush Intcntl - BNE Brisbane
IAHBNE
Houston George Bush Intcntl
Tue 1/26
8:51 pm-10:25 am
3 stops45h 34m
Brisbane
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$725
HoustonAdelaide
IAH Houston George Bush Intcntl - ADL Adelaide
IAHADL
Houston George Bush Intcntl
Wed 11/11
9:11 am-10:30 am
2 stops32h 49m
Adelaide
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$768
HoustonAdelaide
IAH Houston George Bush Intcntl - ADL Adelaide
IAHADL
Houston George Bush Intcntl
Thu 11/12
8:01 pm-10:30 am
2 stops45h 59m
Adelaide
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$768
HoustonBrisbane
IAH Houston George Bush Intcntl - BNE Brisbane
IAHBNE
Houston George Bush Intcntl
Tue 12/8
12:52 pm-10:15 am
3 stops29h 23m
Brisbane
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$779
HoustonAdelaide
IAH Houston George Bush Intcntl - ADL Adelaide
IAHADL
Houston George Bush Intcntl
Tue 11/10
3:19 pm-10:30 am
2 stops50h 41m
Adelaide
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$813
HoustonSydney
IAH Houston George Bush Intcntl - SYD Sydney Kingsford Smith
IAHSYD
Houston George Bush Intcntl
Tue 11/17
3:19 pm-1:00 pm
2 stops52h 41m
Sydney Kingsford Smith
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$817
HoustonSydney
IAH Houston George Bush Intcntl - SYD Sydney Kingsford Smith
IAHSYD
Houston George Bush Intcntl
Thu 11/12
3:19 pm-8:50 pm
2 stops36h 31m
Sydney Kingsford Smith
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$817
HoustonMelbourne
IAH Houston George Bush Intcntl - MEL Melbourne
IAHMEL
Houston George Bush Intcntl
Sun 1/10
9:00 pm-8:45 pm
2 stops54h 45m
Melbourne
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$841
HoustonMelbourne
IAH Houston George Bush Intcntl - MEL Melbourne
IAHMEL
Houston George Bush Intcntl
Mon 12/7
9:41 am-12:45 pm
3 stops34h 04m
Melbourne
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$842
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Houston to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Houston with our price prediction graph.
IAH-SYD
IAH-BNE
IAH-ADL
HOU-PER
IAH-MEL
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 Houston to Australia
HO1-AU0
IAH-SYD
IAH-BNE
IAH-ADL
HOU-PER
What is the cheapest month to book a flight from Houston to Australia?
Currently, February is the cheapest month in which you can book a flight from Houston to Australia (average of $1,339). Flying from Houston to Australia in December is currently the most expensive (average of $2,139). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from HOU to AU?
Find hourly flight availability from Houston to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2026.
When flying from Houston to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How far ahead should I book a flight from Houston to Australia?
Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston to Australia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Australia
Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated November 4, 2026.
Peruse reviews from past customers who have flown with Air New Zealand,Delta, andUnited Airlines from Houston to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.5
Crew
8.5
Overall
8.0
Boarding
8.2
Entertainment
7.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentBlair,Oct 2026
WLG - AKL
Food
7.5
Crew
8.5
Overall
8.0
Boarding
8.2
Entertainment
7.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentBlair,Oct 2026
WLG - AKL
Food
7.5
Crew
8.5
Overall
8.0
Boarding
8.2
Entertainment
7.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentBlair,Oct 2026
WLG - AKL
Food
7.5
Crew
8.5
Overall
8.0
Boarding
8.2
Entertainment
7.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentBlair,Oct 2026
WLG - AKL
Food
7.5
Crew
8.5
Overall
8.0
Boarding
8.2
Entertainment
7.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentBlair,Oct 2026
WLG - AKL
Food
7.5
Crew
8.5
Overall
8.0
Boarding
8.2
Entertainment
7.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentBlair,Oct 2026
WLG - AKL
Related info for your journey
Find useful and relevant information for your journey from Houston to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Houston to Australia
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Complete your trip
Complete your trip to Australia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Australia by cabin class
Find flights from Houston to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Australia flights
Browse other Houston and Australia flight options. Last updated on November 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Houston to Australia flights
Consider these flights traveling from Houston to Australia.
Fly to Australia regions
Consider these flights traveling to Australia regions.
Top 6 airlines flying from Houston to Australia
Discover the top 6 airlines that operate flights from Houston to Australia. 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 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$205 | Average$380 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$774 | Average$895 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$782 | Average$1,079 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$794 | Average$1,043 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$830 | Average$1,583 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$839 | Average$1,740 | FlexibilityNo cancel fee | On-time69% |