$711+ 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SYD
Aug 17 — Aug 241
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 July 18, 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 July 18, 2026.
This oojo deal was found by Cheapflights users on 7/17. 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 8/292:45 pm
SAT
- MEL
1 stop23h 15m
Qantas Airways
Mon 9/71:35 pm
MEL
- SAT
1 stop19h 00m
Qantas Airways
Deal found 7/17![Qantas Airways logo]()
$1,155
This oojo deal was found by Cheapflights users on 7/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:25 am
SAT
- SYD
2 stops31h 40m
Qantas Airways
Mon 8/3112:00 pm
SYD
- SAT
1 stop20h 35m
Qantas Airways
Deal found 7/16![Qantas Airways logo]()
$1,166
This oojo deal was found by Cheapflights users on 7/17. 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 8/132:57 pm
SAT
- MEL
1 stop24h 48m
Qantas Airways
Sun 8/2311:30 am
MEL
- SAT
1 stop27h 29m
Qantas Airways
Deal found 7/17![Qantas Airways logo]()
$1,168
This oojo deal was found by Cheapflights users on 7/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:44 pm
SAT
- MEL
2 stops47h 01m
Multiple Airlines
Fri 8/149:45 am
MEL
- SAT
1 stop29h 14m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,173
This United Airlines deal was found by Cheapflights users on 7/17. 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 7/194:01 pm
SAT
- SYD
2 stops23h 54m
United Airlines
Mon 8/39:30 am
SYD
- SAT
2 stops29h 25m
United Airlines
Deal found 7/17![United Airlines logo]()
$1,179
This American Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 8/92:57 pm
SAT
- SYD
1 stop25h 33m
American Airlines
Mon 8/2412:00 pm
SYD
- SAT
1 stop23h 57m
American Airlines
Deal found 7/14![American Airlines logo]()
$1,183
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 8/95:30 am
SAT
- SYD
2 stops34h 30m
United Airlines
Mon 8/249:30 am
SYD
- SAT
2 stops25h 28m
United Airlines
Deal found 7/14![United Airlines logo]()
$1,187
This Qantas Airways deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 8/294:40 pm
SAT
- MEL
1 stop21h 20m
Multiple Airlines
Mon 9/71:35 pm
MEL
- SAT
1 stop19h 00m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$1,188
This Delta deal was found by Cheapflights users on 7/17. 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 11/224:10 pm
SAT
- MEL
1 stop24h 40m
Delta
Wed 12/212:00 pm
MEL
- SAT
1 stop19h 39m
Delta
Deal found 7/17![Delta logo]()
$1,207
This Delta deal was found by Cheapflights users on 7/16. 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.
Wed 8/52:22 pm
SAT
- MEL
2 stops26h 28m
Delta
Fri 8/1410:00 am
MEL
- SAT
2 stops27h 34m
Delta
Deal found 7/16![Delta logo]()
$1,211
This oojo deal was found by Cheapflights users on 7/18. 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 7/187:04 pm
SAT
- SYD
2 stops45h 01m
Qantas Airways
Sat 8/19:10 am
SYD
- SAT
1 stop29h 19m
Qantas Airways
Deal found 7/18![Qantas Airways logo]()
$1,216
This Qantas Airways deal was found by Cheapflights users on 7/16. 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.
Sun 8/308:27 pm
SAT
- MEL
2 stops23h 08m
Multiple Airlines
Sun 9/69:45 am
MEL
- SAT
1 stop19h 37m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,224
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 July 18, 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 July 18, 2026.
This Delta deal was found by Cheapflights users on 7/17. 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.
Tue 11/244:10 pm
SAT
- MEL
1 stop24h 40m
Delta
Wed 12/212:00 pm
MEL
- SAT
1 stop19h 39m
Delta
Deal found 7/17![Delta logo]()
$1,207
This KAYAK deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 8/294:40 pm
SAT
- MEL
2 stops23h 05m
Qantas Airways
Mon 9/79:45 am
MEL
- SAT
1 stop29h 14m
Qantas Airways
Deal found 7/15![Qantas Airways logo]()
$1,223
This Qantas Airways deal was found by Cheapflights users on 7/16. 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.
Sun 8/308:27 pm
SAT
- MEL
2 stops23h 08m
Multiple Airlines
Sun 9/69:45 am
MEL
- SAT
2 stops21h 59m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,228
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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
SAT
- SYD
2 stops26h 10m
United Airlines
Mon 10/1910:30 am
SYD
- SAT
2 stops24h 58m
United Airlines
Deal found 7/15![United Airlines logo]()
$1,306
This American Airlines deal was found by Cheapflights users on 7/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:15 am
SAT
- BNE
1 stop31h 45m
American Airlines
Tue 9/88:35 pm
BNE
- SAT
1 stop33h 04m
American Airlines
Deal found 7/18![American Airlines logo]()
$2,130
This Delta deal was found by Cheapflights users on 7/17. 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.
Mon 11/234:10 pm
SAT
- MEL
1 stop24h 40m
Delta
Mon 11/3012:00 pm
MEL
- SAT
1 stop28h 18m
Delta
Deal found 7/17![Delta logo]()
$1,207
This Qantas Airways deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 11/87:30 pm
SAT
- SYD
2 stops22h 25m
Qantas Airways
Wed 11/112:05 pm
SYD
- SAT
1 stop18h 32m
Qantas Airways
Deal found 7/14![Qantas Airways logo]()
$1,224
This United Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” 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 12/11:35 pm
SAT
- SYD
2 stops26h 45m
United Airlines
Tue 12/1511:50 am
SYD
- SAT
1 stop19h 21m
United Airlines
Deal found 7/13![United Airlines logo]()
$1,306
This Delta deal was found by Cheapflights users on 7/16. 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.
Wed 8/52:22 pm
SAT
- MEL
2 stops26h 28m
Delta
Fri 8/1410:00 am
MEL
- SAT
2 stops27h 34m
Delta
Deal found 7/16![Delta logo]()
$1,211
This Qantas Airways deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 8/287:10 pm
SAT
- ADL
2 stops25h 25m
Multiple Airlines
Fri 9/46:00 am
ADL
- SAT
2 stops22h 52m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$1,449
This Delta deal was found by Cheapflights users on 7/17. 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.
Thu 8/135:45 pm
SAT
- MEL
2 stops47h 05m
Delta
Sun 8/2310:00 am
MEL
- SAT
2 stops26h 04m
Delta
Deal found 7/17![Delta logo]()
$1,228
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 11/42:22 pm
SAT
- SYD
1 stop23h 38m
United Airlines
Fri 12/1111:50 am
SYD
- SAT
1 stop19h 21m
United Airlines
Deal found 7/15![United Airlines logo]()
$1,356
This Qantas Airways deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 10/284:34 pm
SAT
- ADL
2 stops28h 56m
Qantas Airways
Sun 11/17:00 pm
ADL
- SAT
2 stops33h 33m
Qantas Airways
Deal found 7/15![Qantas Airways logo]()
$1,535
This Delta deal was found by Cheapflights users on 7/17. 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.
Fri 11/206:05 pm
SAT
- MEL
2 stops46h 45m
Delta
Mon 11/3012:00 pm
MEL
- SAT
1 stop28h 18m
Delta
Deal found 7/17![Delta logo]()
$1,277
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 8/281:45 pm
SAT
- ADL
3 stops30h 50m
United Airlines
Fri 9/46:05 am
ADL
- SAT
2 stops30h 24m
United Airlines
Deal found 7/14![United Airlines logo]()
$1,476
This Cathay Pacific deal was found by Cheapflights users on 7/16. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/302:57 pm
SAT
- BNE
2 stops40h 33m
Multiple Airlines
Sun 9/66:15 pm
BNE
- SAT
3 stops43h 35m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,691
This Delta deal was found by Cheapflights users on 7/17. 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.
Thu 11/194:10 pm
SAT
- MEL
1 stop24h 40m
Delta
Thu 11/2612:00 pm
MEL
- SAT
1 stop28h 18m
Delta
Deal found 7/17![Delta logo]()
$1,307
This Cathay Pacific deal was found by Cheapflights users on 7/18. 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.
Tue 9/17:10 pm
SAT
- BNE
2 stops48h 40m
Multiple Airlines
Tue 9/86:15 pm
BNE
- SAT
3 stops41h 51m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$1,705
This BusinessClass deal was found by Cheapflights users on 7/18. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:54 pm
SAT
- BNE
2 stops24h 26m
Qantas Airways
Fri 8/217:30 pm
BNE
- SAT
3 stops35h 18m
Qantas Airways
Deal found 7/18![Qantas Airways logo]()
$1,731
This Delta deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” 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 12/84:10 pm
SAT
- SYD
1 stop23h 20m
Delta
Tue 12/222:15 pm
SYD
- SAT
1 stop26h 03m
Delta
Deal found 7/13![Delta logo]()
$1,307
This American Airlines deal was found by Cheapflights users on 7/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/302:57 pm
SAT
- BNE
1 stop23h 03m
American Airlines
Sun 9/68:35 pm
BNE
- SAT
1 stop32h 47m
American Airlines
Deal found 7/16![American Airlines logo]()
$2,147
This United Airlines deal was found by Cheapflights users on 7/18. 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 8/151:45 pm
SAT
- BNE
3 stops31h 35m
United Airlines
Fri 8/218:05 am
BNE
- SAT
3 stops50h 53m
United Airlines
Deal found 7/18![United Airlines logo]()
$2,151
This Qantas Airways deal was found by Cheapflights users on 7/17. 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.
Fri 8/77:10 pm
SAT
- TSV
2 stops51h 55m
Qantas Airways
Tue 8/112:50 pm
TSV
- SAT
2 stops41h 34m
Qantas Airways
Deal found 7/17![Qantas Airways logo]()
$2,375
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 10/281:52 pm
SAT
- ADL
3 stops30h 38m
United Airlines
Sun 11/17:15 am
ADL
- SAT
2 stops32h 57m
United Airlines
Deal found 7/15![United Airlines logo]()
$2,464
This Qantas Airways deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” 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 8/155:54 pm
SAT
- TSV
2 stops29h 11m
Qantas Airways
Wed 8/192:50 pm
TSV
- SAT
2 stops48h 09m
Qantas Airways
Deal found 7/15![Qantas Airways logo]()
$2,475
Last-minute flights from San Antonio to AustraliaDiscover last-minute flight deals from San Antonio to Australia. Data last updated July 18, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Australia. Data last updated July 18, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 7/18. 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 7/187:04 pm
SAT
- SYD
2 stops45h 01m
Qantas Airways
Sat 8/19:10 am
SYD
- SAT
1 stop29h 19m
Qantas Airways
Deal found 7/18![Qantas Airways logo]()
$1,216
This United Airlines deal was found by Cheapflights users on 7/17. 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 7/194:01 pm
SAT
- SYD
2 stops23h 54m
United Airlines
Mon 8/310:20 am
SYD
- SAT
1 stop29h 09m
United Airlines
Deal found 7/17![United Airlines logo]()
$1,179
This oojo deal was found by Cheapflights users on 7/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:44 pm
SAT
- MEL
2 stops47h 01m
Multiple Airlines
Fri 8/149:45 am
MEL
- SAT
1 stop29h 14m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,173
This Delta deal was found by Cheapflights users on 7/16. 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.
Wed 8/54:49 pm
SAT
- MEL
1 stop24h 01m
Delta
Fri 8/1410:00 am
MEL
- SAT
1 stop19h 57m
Delta
Deal found 7/16![Delta logo]()
$1,207
This American Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 8/92:57 pm
SAT
- SYD
1 stop25h 33m
American Airlines
Mon 8/2412:00 pm
SYD
- SAT
1 stop23h 57m
American Airlines
Deal found 7/14![American Airlines logo]()
$1,183
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 8/95:30 am
SAT
- SYD
2 stops34h 30m
United Airlines
Mon 8/249:30 am
SYD
- SAT
2 stops25h 28m
United Airlines
Deal found 7/14![United Airlines logo]()
$1,187
This oojo deal was found by Cheapflights users on 7/17. 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 8/132:57 pm
SAT
- MEL
1 stop24h 48m
Qantas Airways
Sun 8/2311:30 am
MEL
- SAT
1 stop27h 29m
Qantas Airways
Deal found 7/17![Qantas Airways logo]()
$1,168
This Delta deal was found by Cheapflights users on 7/17. 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.
Thu 8/135:45 pm
SAT
- MEL
2 stops47h 05m
Delta
Sun 8/2310:00 am
MEL
- SAT
2 stops26h 04m
Delta
Deal found 7/17![Delta logo]()
$1,228
This oojo deal was found by Cheapflights users on 7/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:25 am
SAT
- SYD
2 stops31h 40m
Qantas Airways
Mon 8/3112:00 pm
SYD
- SAT
1 stop20h 35m
Qantas Airways
Deal found 7/16![Qantas Airways logo]()
$1,166
This oojo deal was found by Cheapflights users on 7/17. 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 8/292:45 pm
SAT
- MEL
1 stop23h 15m
Qantas Airways
Mon 9/71:35 pm
MEL
- SAT
1 stop19h 00m
Qantas Airways
Deal found 7/17![Qantas Airways logo]()
$1,155
This Qantas Airways deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” 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 8/294:40 pm
SAT
- MEL
1 stop21h 20m
Multiple Airlines
Mon 9/71:35 pm
MEL
- SAT
1 stop19h 00m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$1,188
This Qantas Airways deal was found by Cheapflights users on 7/16. 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.
Sun 8/308:27 pm
SAT
- MEL
2 stops23h 08m
Multiple Airlines
Sun 9/69:45 am
MEL
- SAT
1 stop19h 37m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$1,224
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 July 18, 2026.
Search for one-way flight options from San Antonio to Australia. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
This oojo deal was found by Cheapflights users on 7/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/263:00 pm
SAT
- SYD
2 stops35h 50m
Qantas Airways
Deal found 7/16![Qantas Airways logo]()
$711
This United Airlines deal was found by Cheapflights users on 7/16. 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.
Thu 11/265:30 am
SAT
- SYD
3 stops34h 50m
United Airlines
Deal found 7/16![United Airlines logo]()
$757
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/289:21 pm
SAT
- SYD
3 stops53h 24m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$905
This United Airlines deal was found by Cheapflights users on 7/16. 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.
Mon 12/287:08 pm
SAT
- SYD
2 stops42h 12m
United Airlines
Deal found 7/16![United Airlines logo]()
$959
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/279:21 pm
SAT
- SYD
3 stops53h 24m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$969
This oojo deal was found by Cheapflights users on 7/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/273:00 pm
SAT
- SYD
1 stop22h 55m
Qantas Airways
Deal found 7/16![Qantas Airways logo]()
$1,299
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/277:37 pm
SAT
- MEL
3 stops58h 13m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$2,997
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” 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 10/95:09 pm
SAT
- MEL
3 stops58h 11m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$4,194
This China Eastern deal was found by Cheapflights users on 7/16. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:30 am
SAT
- MEL
2 stops38h 35m
China Eastern
Deal found 7/16![China Eastern logo]()
$4,526
This BusinessClass deal was found by Cheapflights users on 7/16. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:00 am
SAT
- MEL
1 stop30h 00m
Qantas Airways
Deal found 7/16![Qantas Airways logo]()
$5,157
This BusinessClass deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” 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.
Fri 10/98:16 pm
SAT
- MEL
1 stop40h 44m
Qantas Airways
Deal found 7/13![Qantas Airways logo]()
$5,737
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 July 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,155 (oojo) |
One-way from | $711 (oojo) |
Popular in | December |
Cheapest in | January |
Average price | $1,502 |
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 2,558,603 searches. Data last updated July 18, 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 AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Tue 11/24
4:10 pm-9:50 am
1 stop24h 40m
Melbourne
Wed 12/2
12:00 pm-2:39 pm
1 stop19h 39m
$1,207
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Mon 11/23
4:10 pm-9:50 am
1 stop24h 40m
Melbourne
Mon 11/30
12:00 pm-11:18 pm
1 stop28h 18m
$1,207
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Wed 8/5
2:22 pm-7:50 am
2 stops26h 28m
Melbourne
Fri 8/14
10:00 am-10:34 pm
2 stops27h 34m
$1,211
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Sat 8/29
4:40 pm-6:45 am
2 stops23h 05m
Melbourne
Mon 9/7
9:45 am-11:59 pm
1 stop29h 14m
$1,223
Quickest round-trip
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
Sun 11/8
7:30 pm-10:55 am
2 stops22h 25m
Sydney Kingsford Smith
Wed 11/11
2:05 pm-3:37 pm
1 stop18h 32m
$1,224
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Sun 8/30
8:27 pm-10:35 am
2 stops23h 08m
Melbourne
Sun 9/6
9:45 am-4:44 pm
2 stops21h 59m
$1,228
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Thu 8/13
5:45 pm-7:50 am
2 stops47h 05m
Melbourne
Sun 8/23
10:00 am-9:04 pm
2 stops26h 04m
$1,228
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Fri 11/20
6:05 pm-9:50 am
2 stops46h 45m
Melbourne
Mon 11/30
12:00 pm-11:18 pm
1 stop28h 18m
$1,277
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
Wed 9/23
1:45 pm-6:55 am
2 stops26h 10m
Sydney Kingsford Smith
Mon 10/19
10:30 am-7:28 pm
2 stops24h 58m
$1,306
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
Tue 12/1
1:35 pm-9:20 am
2 stops26h 45m
Sydney Kingsford Smith
Tue 12/15
11:50 am-2:11 pm
1 stop19h 21m
$1,306
Showing 1-10 of 35 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-MEL
SAT-SYD
SAT-BNE
SAT-ADL
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-MEL
SAT-SYD
SAT-BNE
SAT-ADL
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 July 18, 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.
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
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 July 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 2,558,603 searches. Data last updated July 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$511 | Average$1,387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$912 | Average$2,164 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$962 | Average$1,362 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,004 | Average$1,390 | FlexibilityNo cancel fee | On-time71% |