$634+ Cheap flights from San Antonio (SAT) to Australia
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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SYD
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Australia with Cheapflights
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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 San Antonio to AustraliaExplore the most affordable flight options available from San Antonio to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from San Antonio to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:35 am -
2 stops32h 25m
Mon 11/2310:10 am -
2 stops24h 04m
Deal found 8/21![Delta logo]()
$1,214
This FlightHub deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:16 pm -
2 stops25h 19m
Tue 12/1511:50 am -
2 stops40h 02m
Deal found 8/21![Air New Zealand logo]()
$1,234
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
Sat 11/77:20 am -
2 stops34h 15m
Tue 11/177:30 am -
2 stops46h 46m
Deal found 8/18![Air New Zealand logo]()
$1,240
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
Sat 11/76:34 pm -
2 stops34h 51m
Tue 11/1711:20 am -
1 stop21h 49m
Deal found 8/18![Qantas Airways logo]()
$1,243
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
Wed 9/233:09 pm -
1 stop24h 56m
Mon 10/196:50 pm -
1 stop21h 09m
Deal found 8/18![Qantas Airways logo]()
$1,266
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
Mon 9/147:05 pm -
1 stop20h 50m
Mon 10/56:50 pm -
1 stop21h 09m
Deal found 8/18![Qantas Airways logo]()
$1,268
This KAYAK deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 11/214:40 pm -
2 stops25h 50m
Thu 11/2612:00 pm -
1 stop19h 51m
Deal found 8/17![Qantas Airways logo]()
$1,278
This oojo deal was found by Cheapflights users on 8/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:40 pm -
2 stops25h 25m
Tue 12/1511:20 am -
1 stop21h 49m
Deal found 8/22![Qantas Airways logo]()
$1,284
This oojo deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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.
Wed 9/163:09 pm -
1 stop24h 56m
Wed 9/235:50 pm -
1 stop21h 09m
Deal found 8/19![Qantas Airways logo]()
$1,286
This oojo deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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.
Sat 11/217:15 pm -
2 stops46h 40m
Thu 11/2610:20 am -
2 stops25h 57m
Deal found 8/17![Air New Zealand logo]()
$1,308
This FlightHub deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 11/202:20 pm -
2 stops27h 35m
Thu 11/2610:20 am -
2 stops43h 51m
Deal found 8/17![Air New Zealand logo]()
$1,309
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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 12/81:35 pm -
2 stops26h 45m
Tue 12/2211:20 am -
2 stops28h 39m
Deal found 8/18![United Airlines logo]()
$1,309
Best flights from San Antonio to AustraliaDiscover carefully curated flight deals from San Antonio to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from San Antonio to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Qantas Airways deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/155:37 pm -
1 stop20h 53m
Fri 2/199:40 am -
1 stop18h 15m
Deal found 8/20![Qantas Airways logo]()
$1,252
This United Airlines deal was found by Cheapflights users on 8/22. 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.
Tue 12/85:25 am -
3 stops34h 55m
Tue 12/229:20 am -
1 stop25h 49m
Deal found 8/22![United Airlines logo]()
$1,309
This Ovago deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
Thu 9/38:27 pm -
2 stops52h 03m
Wed 9/1610:00 pm -
2 stops39h 20m
Deal found 8/18![Qatar Airways logo]()
$1,465
This Cathay Pacific deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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.
Wed 9/167:28 am -
2 stops36h 22m
Tue 9/2212:05 am -
2 stops36h 01m
Deal found 8/19![Multiple Airlines logo]()
$1,472
This Ovago deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
Fri 10/26:48 pm -
2 stops49h 02m
Thu 10/812:05 am -
2 stops37h 52m
Deal found 8/18![Cathay Pacific logo]()
$1,838
This Jetabroad deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:15 pm -
3 stops31h 10m
Wed 9/167:10 pm -
2 stops41h 19m
Deal found 8/18![Air New Zealand logo]()
$1,862
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 11/41:52 pm -
2 stops26h 28m
Fri 12/1111:50 am -
1 stop19h 21m
Deal found 8/17![United Airlines logo]()
$1,358
This Cathay Pacific deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 2/187:00 am -
2 stops33h 35m
Mon 2/2210:20 pm -
2 stops37h 18m
Deal found 8/17![Multiple Airlines logo]()
$1,473
This Qatar Airways deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/812:45 pm -
2 stops35h 50m
Fri 2/1210:00 pm -
2 stops37h 49m
Deal found 8/21![Qatar Airways logo]()
$1,516
This Qantas Airways deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/155:37 pm -
2 stops35h 13m
Fri 2/196:00 am -
2 stops26h 38m
Deal found 8/19![Qantas Airways logo]()
$1,602
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:00 am -
2 stops36h 25m
Mon 1/42:55 pm -
1 stop25h 28m
Deal found 8/21![United Airlines logo]()
$1,487
This Qantas Airways deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:41 pm -
1 stop20h 19m
Tue 9/299:45 am -
2 stops21h 51m
Deal found 8/21![Multiple Airlines logo]()
$1,495
This oojo deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates ” 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.
Wed 9/163:09 pm -
1 stop22h 51m
Wed 9/236:15 am -
2 stops24h 22m
Deal found 8/19![Qantas Airways logo]()
$1,611
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 12/83:00 pm -
2 stops30h 40m
Wed 1/62:55 pm -
2 stops37h 22m
Deal found 8/19![United Airlines logo]()
$1,491
This Cathay Pacific deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/1412:41 pm -
2 stops42h 49m
Sun 9/2012:05 am -
2 stops37h 45m
Deal found 8/17![Multiple Airlines logo]()
$1,519
This Qatar Airways deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/153:00 pm -
2 stops34h 30m
Fri 2/193:10 pm -
2 stops48h 16m
Deal found 8/21![Qatar Airways logo]()
$1,737
This Qantas Airways deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:47 pm -
2 stops23h 48m
Sun 11/812:00 pm -
1 stop20h 37m
Deal found 8/17![Qantas Airways logo]()
$1,660
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:45 am -
2 stops33h 35m
Tue 12/229:20 am -
1 stop18h 31m
Deal found 8/21![United Airlines logo]()
$1,633
This oojo deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:09 pm -
2 stops27h 21m
Tue 9/299:45 am -
1 stop29h 14m
Deal found 8/21![Qantas Airways logo]()
$1,760
This Cathay Pacific deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
Wed 1/62:35 pm -
2 stops40h 35m
Sat 1/166:45 am -
3 stops47h 20m
Deal found 8/18![Multiple Airlines logo]()
$1,784
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 12/91:35 pm -
3 stops34h 15m
Wed 1/62:55 pm -
2 stops37h 22m
Deal found 8/19![United Airlines logo]()
$1,642
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 12/109:00 am -
2 stops57h 25m
Mon 1/42:55 pm -
1 stop25h 28m
Deal found 8/20![United Airlines logo]()
$1,647
This Asiana Airlines deal was found by Cheapflights users on 8/22. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:24 am -
2 stops42h 56m
Mon 10/199:45 pm -
3 stops64h 14m
Deal found 8/22![Multiple Airlines logo]()
$1,889
This Qantas Airways deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/94:40 pm -
2 stops27h 25m
Tue 1/56:50 pm -
2 stops33h 35m
Deal found 8/20![Qantas Airways logo]()
$1,910
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:17 pm -
3 stops31h 23m
Mon 10/127:40 am -
2 stops29h 49m
Deal found 8/21![United Airlines logo]()
$1,676
This Cathay Pacific deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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 10/26:00 am -
3 stops40h 35m
Fri 10/93:25 pm -
3 stops44h 42m
Deal found 8/18![Multiple Airlines logo]()
$1,907
This Qantas Airways deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:40 pm -
1 stop20h 45m
Sun 11/811:20 am -
1 stop21h 49m
Deal found 8/17![Qantas Airways logo]()
$2,017
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/85:30 am -
3 stops35h 30m
Fri 2/126:10 am -
2 stops24h 31m
Deal found 8/21![United Airlines logo]()
$1,969
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 11/194:40 pm -
1 stop23h 50m
Wed 11/2510:45 pm -
2 stops41h 13m
Deal found 8/17![Multiple Airlines logo]()
$2,203
This Qantas Airways deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:47 pm -
2 stops35h 13m
Fri 11/205:10 pm -
2 stops38h 59m
Deal found 8/20![Qantas Airways logo]()
$2,234
Last-minute flights from San Antonio to AustraliaDiscover last-minute flight deals from San Antonio to Australia. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Australia. Data last updated August 22, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:00 pm -
2 stops39h 25m
Fri 9/41:10 pm -
2 stops41h 33m
Deal found 8/17![Air New Zealand logo]()
$1,354
This oojo deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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.
Sat 8/292:57 pm -
1 stop24h 48m
Mon 9/71:35 pm -
1 stop19h 00m
Deal found 8/17![Qantas Airways logo]()
$1,350
This Ovago deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
Thu 9/38:27 pm -
2 stops52h 03m
Wed 9/1610:00 pm -
2 stops39h 20m
Deal found 8/18![Qatar Airways logo]()
$1,465
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
Mon 9/147:05 pm -
1 stop20h 50m
Mon 10/56:50 pm -
1 stop21h 09m
Deal found 8/18![Qantas Airways logo]()
$1,268
This oojo deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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.
Mon 9/1412:41 pm -
2 stops37h 49m
Mon 9/2110:10 pm -
2 stops36h 40m
Deal found 8/17![Qatar Airways logo]()
$1,477
This FlightHub deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/147:35 am -
2 stops36h 05m
Mon 10/511:20 am -
1 stop26h 39m
Deal found 8/19![Air New Zealand logo]()
$1,500
This oojo deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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.
Wed 9/163:09 pm -
1 stop24h 56m
Wed 9/235:50 pm -
1 stop21h 09m
Deal found 8/19![Qantas Airways logo]()
$1,286
This Cathay Pacific deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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.
Wed 9/167:28 am -
2 stops36h 22m
Tue 9/2212:05 am -
2 stops36h 01m
Deal found 8/19![Multiple Airlines logo]()
$1,472
This BusinessClass deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:39 pm -
2 stops23h 51m
Tue 9/297:35 am -
2 stops47h 18m
Deal found 8/21![Air New Zealand logo]()
$1,456
This oojo deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:12 pm -
1 stop22h 48m
Tue 9/299:45 am -
1 stop29h 14m
Deal found 8/21![Qantas Airways logo]()
$1,490
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
Wed 9/233:09 pm -
1 stop24h 56m
Mon 10/196:50 pm -
1 stop21h 09m
Deal found 8/18![Qantas Airways logo]()
$1,266
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:45 pm -
2 stops26h 10m
Mon 10/1910:30 am -
2 stops24h 58m
Deal found 8/21![United Airlines logo]()
$1,309
One-way flights from San Antonio to AustraliaSearch for one-way flight options from San Antonio to Australia. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from San Antonio to Australia. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This oojo deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 8/307:10 pm -
2 stops20h 55m
Deal found 8/19![Qantas Airways logo]()
$634
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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 8/295:59 pm -
2 stops46h 01m
Deal found 8/18![United Airlines logo]()
$672
This KAYAK deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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.
Sun 8/302:45 pm -
2 stops25h 00m
Deal found 8/17![Qantas Airways logo]()
$673
This oojo deal was found by Cheapflights users on 8/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/108:57 am -
2 stops28h 28m
Deal found 8/22![Qantas Airways logo]()
$683
This American Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/102:35 pm -
1 stop22h 50m
Deal found 8/22![American Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 8/22. 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.
Sun 2/712:24 pm -
1 stop25h 36m
Deal found 8/22![United Airlines logo]()
$698
This United Airlines deal was found by Cheapflights users on 8/22. 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.
Sat 2/137:00 pm -
3 stops42h 20m
Deal found 8/22![United Airlines logo]()
$704
This Justfly.com deal was found by Cheapflights users on 8/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/113:21 pm -
2 stops25h 59m
Deal found 8/22![Qantas Airways logo]()
$725
This Qantas Airways deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/125:37 pm -
2 stops34h 53m
Deal found 8/22![Qantas Airways logo]()
$746
This Delta deal was found by Cheapflights users on 8/22. 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.
Thu 2/114:10 pm -
1 stop23h 20m
Deal found 8/22![Delta logo]()
$758
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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 8/299:51 am -
3 stops56h 34m
Deal found 8/18![Multiple Airlines logo]()
$765
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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 8/289:51 am -
3 stops42h 19m
Deal found 8/18![Multiple Airlines logo]()
$775
Find flight deals from San Antonio to Australia
Keep the following information in mind while searching for San Antonio to Australia flight deals. Data was last updated August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,176 (oojo) |
One-way from | $634 (oojo) |
Popular in | December |
Cheapest in | January |
Average price | $1,773 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio 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 August 22, 2026.
Use the filters below to find and compare flights from San Antonio to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San AntonioBrisbane
SAT San Antonio - BNE Brisbane
SATBNE
San Antonio
Mon 2/15
5:37 pm-6:30 am
1 stop20h 53m
Brisbane
Fri 2/19
9:40 am-11:55 am
1 stop18h 15m
$1,252
San AntonioSydney
SAT San Antonio - SYD Sydney Kingsford Smith
SATSYD
San Antonio
Tue 12/8
5:25 am-9:20 am
3 stops34h 55m
Sydney Kingsford Smith
Tue 12/22
9:20 am-6:09 pm
1 stop25h 49m
$1,309
San AntonioSydney
SAT San Antonio - SYD Sydney Kingsford Smith
SATSYD
San Antonio
Wed 11/4
1:52 pm-9:20 am
2 stops26h 28m
Sydney Kingsford Smith
Fri 12/11
11:50 am-2:11 pm
1 stop19h 21m
$1,358
San AntonioAdelaide
SAT San Antonio - ADL Adelaide
SATADL
San Antonio
Thu 9/3
8:27 pm-3:00 pm
2 stops52h 03m
Adelaide
Wed 9/16
10:00 pm-10:50 pm
2 stops39h 20m
$1,465
San AntonioBrisbane
SAT San Antonio - BNE Brisbane
SATBNE
San Antonio
Wed 9/16
7:28 am-10:50 am
2 stops36h 22m
Brisbane
Tue 9/22
12:05 am-9:06 pm
2 stops36h 01m
$1,472
San AntonioSydney
SAT San Antonio - SYD Sydney Kingsford Smith
SATSYD
San Antonio
Thu 2/18
7:00 am-9:35 am
2 stops33h 35m
Sydney Kingsford Smith
Mon 2/22
10:20 pm-6:38 pm
2 stops37h 18m
$1,473
San AntonioAdelaide
SAT San Antonio - ADL Adelaide
SATADL
San Antonio
Wed 12/9
9:00 am-1:55 pm
2 stops36h 25m
Adelaide
Mon 1/4
2:55 pm-11:53 pm
1 stop25h 28m
$1,487
San AntonioAdelaide
SAT San Antonio - ADL Adelaide
SATADL
San Antonio
Tue 12/8
3:00 pm-2:10 pm
2 stops30h 40m
Adelaide
Wed 1/6
2:55 pm-11:47 am
2 stops37h 22m
$1,491
San AntonioMelbourne
SAT San Antonio - MEL Melbourne
SATMEL
San Antonio
Mon 9/21
5:41 pm-5:00 am
1 stop20h 19m
Melbourne
Tue 9/29
9:45 am-4:36 pm
2 stops21h 51m
$1,495
San AntonioAdelaide
SAT San Antonio - ADL Adelaide
SATADL
San Antonio
Mon 2/8
12:45 pm-5:05 pm
2 stops35h 50m
Adelaide
Fri 2/12
10:00 pm-7:19 pm
2 stops37h 49m
$1,516
Showing 1-10 of 47 resultsSorted by cheapest first
Best time to book a flight from San Antonio to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from San Antonio with our price prediction graph.
SAT-SYD
SAT-MEL
SAT-ADL
SAT-BNE
SAT-TSV
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 San Antonio to Australia
SAT-AU0
SAT-SYD
SAT-MEL
SAT-ADL
SAT-BNE
What is the cheapest month to book a flight from San Antonio to Australia?
Currently, January is the cheapest month in which you can book a flight from San Antonio to Australia (average of $964). Flying from San Antonio to Australia in December is currently the most expensive (average of $2,012). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing 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 August 22, 2026.
See what other customers who have flown with Delta,Qantas Airways, andUnited Airlines from San Antonio to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Overall
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Boarding
8.1
Comfort
7.8
Overall
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Boarding
8.1
Comfort
7.8
Overall
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Boarding
8.1
Comfort
7.8
Overall
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Boarding
8.1
Comfort
7.8
Overall
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Related info for your journey
Find useful and relevant information for your journey from San Antonio 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 San Antonio 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 San Antonio to Australia by cabin class
Find flights from San Antonio to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and Australia flights
Browse other San Antonio and Australia flight options. Last updated on August 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Antonio to Australia flights
Consider these flights traveling from San Antonio to Australia.
Fly to Australia regions
Consider these flights traveling to Australia regions.
Top 4 airlines flying from San Antonio to Australia
Discover the top 4 airlines that operate flights from San Antonio 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 August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$511 | Average$1,387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$912 | Average$1,597 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$962 | Average$1,327 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,004 | Average$1,388 | FlexibilityNo cancel fee | On-time71% |