$584+ Cheap flights from San Antonio (SAT) 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SYD
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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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 September 21, 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 September 21, 2026.
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:00 pm -
1 stop23h 30m
Fri 11/2710:40 am -
1 stop20h 10m
Deal found 9/19![Delta logo]()
$1,194
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:45 pm -
2 stops27h 45m
Sun 11/2210:40 am -
1 stop20h 10m
Deal found 9/19![Delta logo]()
$1,199
This Bravofly deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Sat 10/317:05 pm -
2 stops33h 35m
Sat 11/72:05 pm -
1 stop18h 31m
Deal found 9/16![Qantas Airways logo]()
$1,199
This lastminute.com deal was found by Cheapflights users on 9/20. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:34 pm -
2 stops24h 36m
Tue 11/311:10 am -
1 stop21h 59m
Deal found 9/20![Qantas Airways logo]()
$1,201
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:00 pm -
2 stops47h 30m
Sun 11/810:40 am -
1 stop20h 11m
Deal found 9/17![Delta logo]()
$1,210
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:30 pm -
2 stops46h 00m
Sun 11/2210:40 am -
1 stop20h 10m
Deal found 9/19![Delta logo]()
$1,216
This oojo deal was found by Cheapflights users on 9/17. 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.
Sun 11/111:45 am -
2 stops28h 10m
Sun 11/88:15 am -
2 stops46h 01m
Deal found 9/17![Air New Zealand logo]()
$1,218
This oojo deal was found by Cheapflights users on 9/17. 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.
Sun 11/19:35 am -
2 stops32h 00m
Sun 11/89:55 am -
2 stops44h 21m
Deal found 9/17![Air New Zealand logo]()
$1,228
This Qantas Airways deal was found by Cheapflights users on 9/19. 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.
Thu 11/122:55 pm -
1 stop23h 35m
Mon 11/239:40 am -
1 stop18h 24m
Deal found 9/19![Qantas Airways logo]()
$1,252
This Justfly.com deal was found by Cheapflights users on 9/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:40 pm -
1 stop21h 10m
Thu 11/267:50 pm -
2 stops35h 51m
Deal found 9/17![Qantas Airways logo]()
$1,257
This Trip.com deal was found by Cheapflights users on 9/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:10 pm -
2 stops26h 55m
Tue 11/311:10 am -
2 stops27h 24m
Deal found 9/20![Multiple Airlines logo]()
$1,262
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Thu 11/125:39 pm -
1 stop20h 51m
Tue 11/244:15 pm -
2 stops39h 26m
Deal found 9/19![Qantas Airways logo]()
$1,263
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 September 21, 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 September 21, 2026.
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:45 pm -
2 stops27h 45m
Sun 11/2210:40 am -
1 stop20h 10m
Deal found 9/19![Delta logo]()
$1,199
This Qantas Airways deal was found by Cheapflights users on 9/17. 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.
Sat 1/235:27 pm -
1 stop21h 03m
Sat 1/308:30 am -
2 stops23h 07m
Deal found 9/17![Qantas Airways logo]()
$1,224
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 12/83:24 pm -
1 stop24h 56m
Tue 12/229:20 am -
1 stop23h 17m
Deal found 9/16![United Airlines logo]()
$1,309
This Qantas Airways deal was found by Cheapflights users on 9/17. 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.
Sun 11/14:40 pm -
1 stop23h 20m
Sun 11/82:05 pm -
1 stop21h 16m
Deal found 9/17![Multiple Airlines logo]()
$1,354
This oojo deal was found by Cheapflights users on 9/17. 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.
Thu 1/2111:25 am -
2 stops37h 10m
Mon 2/1510:00 pm -
2 stops37h 49m
Deal found 9/17![Qatar Airways logo]()
$1,410
This Qantas Airways deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 9/16![Qantas Airways logo]()
$1,252
This SmartFares deal was found by Cheapflights users on 9/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/14:40 pm -
2 stops48h 05m
Sun 11/812:00 pm -
1 stop19h 49m
Deal found 9/17![Multiple Airlines logo]()
$1,356
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 11/14:48 pm -
2 stops23h 32m
Sun 11/89:15 am -
1 stop21h 01m
Deal found 9/17![United Airlines logo]()
$1,359
This Qantas Airways deal was found by Cheapflights users on 9/19. 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.
Fri 11/134:40 pm -
2 stops26h 20m
Sat 11/219:40 am -
1 stop21h 10m
Deal found 9/19![Qantas Airways logo]()
$1,281
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 2/88:00 am -
2 stops31h 00m
Mon 2/1510:10 am -
2 stops31h 35m
Deal found 9/16![Delta logo]()
$1,414
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Tue 12/15:15 am -
2 stops34h 50m
Tue 12/159:15 am -
1 stop20h 51m
Deal found 9/20![United Airlines logo]()
$1,359
This Qatar Airways deal was found by Cheapflights users on 9/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/82:55 pm -
2 stops33h 40m
Fri 2/1210:00 pm -
2 stops36h 27m
Deal found 9/18![Qatar Airways logo]()
$1,516
This Qantas Airways deal was found by Cheapflights users on 9/20. 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 10/194:34 pm -
2 stops31h 26m
Thu 10/2210:10 am -
1 stop29h 49m
Deal found 9/20![Qantas Airways logo]()
$1,284
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Thu 11/195:30 am -
2 stops34h 35m
Thu 12/1711:50 am -
1 stop29h 03m
Deal found 9/18![United Airlines logo]()
$1,409
This Qantas Airways deal was found by Cheapflights users on 9/20. 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.
Tue 11/245:37 pm -
1 stop20h 53m
Fri 11/275:00 am -
2 stops26h 41m
Deal found 9/20![Qantas Airways logo]()
$1,291
This oojo deal was found by Cheapflights users on 9/21. 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.
Thu 10/153:00 pm -
2 stops57h 30m
Thu 10/2210:00 pm -
2 stops56h 22m
Deal found 9/21![Qatar Airways logo]()
$1,622
This Cathay Pacific deal was found by Cheapflights users on 9/18. 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.
Thu 11/57:06 pm -
3 stops43h 29m
Mon 11/167:45 pm -
3 stops44h 44m
Deal found 9/18![Multiple Airlines logo]()
$1,660
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sun 10/116:54 pm -
1 stop21h 01m
Sun 10/1810:30 am -
2 stops24h 58m
Deal found 9/21![United Airlines logo]()
$1,409
This Qantas Airways deal was found by Cheapflights users on 9/19. 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.
Fri 11/134:40 pm -
2 stops27h 00m
Tue 11/247:50 pm -
2 stops35h 51m
Deal found 9/19![Qantas Airways logo]()
$1,322
This Cathay Pacific deal was found by Cheapflights users on 9/19. 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.
Thu 11/127:00 am -
2 stops35h 45m
Tue 11/246:45 am -
3 stops33h 14m
Deal found 9/19![Multiple Airlines logo]()
$1,702
This United Airlines deal was found by Cheapflights users on 9/19. 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 12/111:47 am -
1 stop26h 13m
Thu 12/179:10 am -
1 stop18h 41m
Deal found 9/19![United Airlines logo]()
$1,409
This Qatar Airways deal was found by Cheapflights users on 9/18. 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 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 2/199:55 pm -
2 stops41h 31m
Deal found 9/18![Qatar Airways logo]()
$1,738
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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.
Sun 11/14:40 pm -
3 stops45h 55m
Sun 11/87:45 pm -
3 stops38h 50m
Deal found 9/17![Multiple Airlines logo]()
$1,709
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 12/47:10 pm -
1 stop21h 10m
Sun 12/201:20 pm -
1 stop27h 33m
Deal found 9/16![United Airlines logo]()
$1,434
This Qantas Airways deal was found by Cheapflights users on 9/18. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:36 pm -
2 stops24h 34m
Mon 12/149:40 am -
1 stop21h 57m
Deal found 9/18![Qantas Airways logo]()
$1,437
This Qantas Airways deal was found by Cheapflights users on 9/20. 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.
Thu 11/194:36 pm -
1 stop20h 49m
Thu 12/176:55 am -
2 stops22h 01m
Deal found 9/20![Qantas Airways logo]()
$1,444
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 1/215:30 am -
3 stops35h 30m
Mon 2/156:10 am -
2 stops24h 31m
Deal found 9/17![United Airlines logo]()
$1,459
This Qantas Airways deal was found by Cheapflights users on 9/19. 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.
Sat 10/244:34 pm -
2 stops32h 51m
Wed 10/285:10 pm -
2 stops35h 05m
Deal found 9/19![Qantas Airways logo]()
$1,491
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Thu 11/57:35 am -
2 stops34h 50m
Mon 11/166:00 am -
3 stops33h 21m
Deal found 9/18![United Airlines logo]()
$1,552
This Qantas Airways deal was found by Cheapflights users on 9/18. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:47 pm -
2 stops26h 18m
Mon 11/166:00 am -
2 stops26h 07m
Deal found 9/18![Qantas Airways logo]()
$1,531
Last-minute flights from San Antonio to AustraliaDiscover last-minute flight deals from San Antonio to Australia. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Australia. Data last updated September 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Sun 10/116:54 pm -
1 stop21h 01m
Sun 10/1811:20 am -
1 stop22h 26m
Deal found 9/18![United Airlines logo]()
$1,409
This oojo deal was found by Cheapflights users on 9/21. 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.
Thu 10/153:00 pm -
2 stops57h 30m
Thu 10/2210:00 pm -
2 stops56h 22m
Deal found 9/21![Qatar Airways logo]()
$1,622
This SmartFares deal was found by Cheapflights users on 9/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/184:34 pm -
2 stops38h 51m
Sun 10/255:00 am -
2 stops25h 38m
Deal found 9/17![Qantas Airways logo]()
$1,291
This Qantas Airways deal was found by Cheapflights users on 9/17. 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.
Sun 10/184:34 pm -
1 stop21h 26m
Sun 10/257:00 am -
2 stops22h 52m
Deal found 9/17![Multiple Airlines logo]()
$1,635
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 10/186:54 pm -
1 stop20h 36m
Sun 10/2510:20 am -
1 stop28h 32m
Deal found 9/17![United Airlines logo]()
$1,858
This lastminute.com deal was found by Cheapflights users on 9/20. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:34 pm -
2 stops24h 36m
Tue 11/311:10 am -
1 stop21h 59m
Deal found 9/20![Qantas Airways logo]()
$1,201
This Trip.com deal was found by Cheapflights users on 9/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:10 pm -
3 stops31h 40m
Tue 11/32:00 pm -
3 stops48h 34m
Deal found 9/20![Multiple Airlines logo]()
$1,228
This Qantas Airways deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/194:34 pm -
2 stops25h 01m
Thu 10/226:50 pm -
1 stop21h 09m
Deal found 9/16![Qantas Airways logo]()
$1,276
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:34 pm -
1 stop23h 31m
Tue 11/32:05 pm -
1 stop24h 03m
Deal found 9/20![American Airlines logo]()
$1,305
This Qantas Airways deal was found by Cheapflights users on 9/20. 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.
Sat 10/244:34 pm -
2 stops32h 51m
Wed 10/285:10 pm -
2 stops35h 05m
Deal found 9/20![Qantas Airways logo]()
$1,491
This Bravofly deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Sat 10/317:05 pm -
2 stops33h 35m
Sat 11/72:05 pm -
1 stop18h 31m
Deal found 9/16![Qantas Airways logo]()
$1,199
This Aunt Betty deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Sat 10/319:00 am -
2 stops31h 35m
Sat 11/79:55 am -
2 stops28h 52m
Deal found 9/16![Air New Zealand logo]()
$1,323
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 September 21, 2026.
Search for one-way flight options from San Antonio to Australia. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:20 pm -
2 stops41h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:40 pm -
1 stop21h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Qantas Airways logo]()
$614
This Justfly.com deal was found by Cheapflights users on 9/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:37 pm -
2 stops34h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Qantas Airways logo]()
$647
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/64:59 pm -
1 stop22h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Delta logo]()
$758
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:47 pm -
3 stops48h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$771
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:47 pm -
3 stops46h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$777
This Qantas Airways deal was found by Cheapflights users on 9/20. 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.
Tue 12/87:06 pm -
2 stops23h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Qantas Airways logo]()
$787
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:34 pm -
3 stops40h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$796
This Qantas Airways deal was found by Cheapflights users on 9/19. 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 12/75:47 pm -
2 stops29h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Qantas Airways logo]()
$827
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:20 pm -
2 stops46h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Delta logo]()
$839
This Booking.com deal was found by Cheapflights users on 9/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:47 pm -
2 stops24h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$869
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/610:52 pm -
3 stops31h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$888
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 September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,184 (oojo) |
One-way from | $584 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,264 |
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 September 21, 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
San AntonioBrisbane
SAT San Antonio - BNE Brisbane
SATBNE
San Antonio
Wed 11/11
8:20 pm-5:50 am
2 stops41h 30m
Brisbane
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$584
Quickest round-trip
San AntonioBrisbane
SAT San Antonio - BNE Brisbane
SATBNE
San Antonio
Wed 11/11
4:40 pm-5:50 am
1 stop21h 10m
Brisbane
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$614
San AntonioMelbourne
SAT San Antonio - MEL Melbourne
SATMEL
San Antonio
Wed 11/25
5:37 pm-9:15 pm
2 stops34h 38m
Melbourne
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$647
San AntonioMelbourne
SAT San Antonio - MEL Melbourne
SATMEL
San Antonio
Sun 12/6
6:16 am-8:00 am
2 stops32h 44m
Melbourne
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$758
San AntonioMelbourne
SAT San Antonio - MEL Melbourne
SATMEL
San Antonio
Tue 12/8
7:06 pm-11:30 am
2 stops23h 24m
Melbourne
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$787
San AntonioMelbourne
SAT San Antonio - MEL Melbourne
SATMEL
San Antonio
Sat 9/26
2:47 pm-6:45 am
2 stops24h 58m
Melbourne
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$869
San AntonioMelbourne
SAT San Antonio - MEL Melbourne
SATMEL
San Antonio
Sun 12/6
10:52 pm-11:35 pm
3 stops31h 43m
Melbourne
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$888
San AntonioMelbourne
SAT San Antonio - MEL Melbourne
SATMEL
San Antonio
Wed 11/25
6:00 am-1:20 pm
3 stops38h 20m
Melbourne
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$904
San AntonioMelbourne
SAT San Antonio - MEL Melbourne
SATMEL
San Antonio
Tue 12/8
4:59 pm-8:00 am
1 stop22h 01m
Melbourne
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$923
San AntonioMelbourne
SAT San Antonio - MEL Melbourne
SATMEL
San Antonio
Wed 12/9
7:06 pm-11:30 am
2 stops23h 24m
Melbourne
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$939
Showing 1-10 of 43 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-BNE
SAT-SYD
SAT-MEL
SAT-TSV
SAT-ADL
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-BNE
SAT-SYD
SAT-MEL
SAT-TSV
No data available for this route at this time. Please check back soon.
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 September 21, 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.
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Overall
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 September 21, 2026.
Popular flight searches
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San Antonio to Australia flights
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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 September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$511 | Average$1,387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$962 | Average$1,512 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,004 | Average$1,339 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,205 | Average$1,349 | FlexibilityNo cancel fee | On-time74% |