$623+ 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
Aug 30 — Sep 61
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 31, 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 31, 2026.
This oojo deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:09 pm
SAT
- SYD
1 stop24h 56m
Qantas Airways
Mon 10/51:00 pm
SYD
- SAT
1 stop18h 38m
Qantas Airways
Deal found 7/27![Qantas Airways logo]()
$1,140
This oojo deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:38 pm
SAT
- SYD
2 stops24h 27m
Qantas Airways
Mon 10/196:50 pm
SYD
- SAT
1 stop21h 09m
Qantas Airways
Deal found 7/27![Qantas Airways logo]()
$1,153
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:57 pm
SAT
- MEL
1 stop24h 48m
Qantas Airways
Sat 8/291:35 pm
MEL
- SAT
1 stop18h 48m
Qantas Airways
Deal found 7/30![Qantas Airways logo]()
$1,162
This Qantas Airways deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:43 pm
SAT
- MEL
2 stops24h 02m
Multiple Airlines
Sat 8/299:45 am
MEL
- SAT
1 stop19h 37m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,171
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:36 am
SAT
- SYD
2 stops28h 14m
Delta
Mon 10/510:15 am
SYD
- SAT
2 stops26h 59m
Delta
Deal found 7/27![Delta logo]()
$1,175
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/124:44 pm
SAT
- MEL
2 stops47h 01m
Multiple Airlines
Sun 8/309:45 am
MEL
- SAT
1 stop29h 14m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,182
This oojo deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/85:54 pm
SAT
- MEL
1 stop20h 06m
Qantas Airways
Mon 8/179:45 am
MEL
- SAT
1 stop29h 14m
Qantas Airways
Deal found 7/28![Qantas Airways logo]()
$1,189
This oojo deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/27![Qantas Airways logo]()
$1,210
This Qantas Airways deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 11/52:55 pm
SAT
- SYD
1 stop23h 00m
Qantas Airways
Sun 11/1511:05 am
SYD
- SAT
2 stops22h 04m
Qantas Airways
Deal found 7/28![Qantas Airways logo]()
$1,215
This Qantas Airways deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 10/234:34 pm
SAT
- SYD
1 stop23h 31m
Qantas Airways
Sun 11/16:00 am
SYD
- SAT
2 stops22h 55m
Qantas Airways
Deal found 7/28![Qantas Airways logo]()
$1,236
This oojo deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:41 pm
SAT
- SYD
1 stop22h 14m
Qantas Airways
Wed 9/166:25 am
SYD
- SAT
2 stops32h 34m
Qantas Airways
Deal found 7/27![Qantas Airways logo]()
$1,268
This Qantas Airways deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 10/64:34 pm
SAT
- SYD
1 stop23h 31m
Multiple Airlines
Tue 10/136:50 pm
SYD
- SAT
1 stop21h 09m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,302
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 31, 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 31, 2026.
This Qantas Airways deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:43 pm
SAT
- MEL
2 stops24h 02m
Multiple Airlines
Sat 8/299:45 am
MEL
- SAT
1 stop19h 37m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,171
This Ovago deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:57 pm
SAT
- MEL
1 stop24h 48m
Qantas Airways
Sat 8/299:45 am
MEL
- SAT
1 stop29h 14m
Qantas Airways
Deal found 7/26![Qantas Airways logo]()
$1,203
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 12/14:20 pm
SAT
- SYD
1 stop21h 40m
United Airlines
Tue 12/1511:50 am
SYD
- SAT
1 stop19h 21m
United Airlines
Deal found 7/29![United Airlines logo]()
$1,307
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:45 am
SAT
- SYD
2 stops33h 05m
Delta
Fri 10/910:15 am
SYD
- SAT
1 stop20h 36m
Delta
Deal found 7/30![Delta logo]()
$1,362
This Ovago deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:03 pm
SAT
- ADL
2 stops34h 27m
Qatar Airways
Mon 9/2110:00 pm
ADL
- SAT
2 stops56h 07m
Qatar Airways
Deal found 7/30![Qatar Airways logo]()
$1,463
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/85:30 am
SAT
- SYD
2 stops34h 35m
United Airlines
Tue 12/229:20 am
SYD
- SAT
1 stop25h 45m
United Airlines
Deal found 7/27![United Airlines logo]()
$1,307
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:00 pm
SAT
- MEL
2 stops26h 50m
Delta
Sat 12/1212:00 pm
MEL
- SAT
1 stop19h 52m
Delta
Deal found 7/31![Delta logo]()
$1,436
This Qantas Airways deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/297:10 pm
SAT
- MEL
2 stops23h 50m
Qantas Airways
Mon 9/79:00 pm
MEL
- SAT
2 stops41h 59m
Qantas Airways
Deal found 7/29![Qantas Airways logo]()
$1,466
This Qantas Airways deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:09 pm
SAT
- MEL
1 stop24h 36m
Multiple Airlines
Thu 9/179:00 am
MEL
- SAT
2 stops21h 37m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$1,521
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:52 pm
SAT
- SYD
2 stops26h 28m
United Airlines
Fri 12/119:15 am
SYD
- SAT
1 stop25h 18m
United Airlines
Deal found 7/30![United Airlines logo]()
$1,407
This Qatar Airways deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:00 pm
SAT
- ADL
2 stops34h 00m
Qatar Airways
Sun 11/110:00 pm
ADL
- SAT
2 stops37h 52m
Qatar Airways
Deal found 7/30![Qatar Airways logo]()
$1,553
This oojo deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/106:00 am
SAT
- MEL
1 stop33h 45m
Qantas Airways
Thu 9/179:45 am
MEL
- SAT
1 stop29h 14m
Qantas Airways
Deal found 7/28![Qantas Airways logo]()
$1,488
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 9/1312:41 pm
SAT
- BNE
2 stops37h 49m
Qatar Airways
Sun 9/2010:10 pm
BNE
- SAT
2 stops36h 40m
Qatar Airways
Deal found 7/29![Qatar Airways logo]()
$1,560
This Expedia deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:41 pm
SAT
- BNE
2 stops56h 49m
Multiple Airlines
Fri 9/1810:10 pm
BNE
- SAT
2 stops57h 09m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,666
This Qantas Airways deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:06 pm
SAT
- TSV
2 stops29h 29m
Qantas Airways
Thu 11/59:25 am
TSV
- SAT
2 stops22h 44m
Qantas Airways
Deal found 7/30![Qantas Airways logo]()
$1,522
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:45 pm
SAT
- ADL
3 stops30h 55m
United Airlines
Mon 9/217:15 am
ADL
- SAT
2 stops29h 14m
United Airlines
Deal found 7/30![United Airlines logo]()
$1,543
This Cathay Pacific deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 9/137:28 am
SAT
- BNE
2 stops36h 22m
Multiple Airlines
Sun 9/206:15 pm
BNE
- SAT
3 stops42h 44m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,757
This SmartFares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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.
Sat 9/125:41 pm
SAT
- BNE
2 stops28h 59m
Qantas Airways
Sat 9/199:20 am
BNE
- SAT
2 stops29h 39m
Qantas Airways
Deal found 7/29![Qantas Airways logo]()
$1,669
This Cathay Pacific deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:05 pm
SAT
- BNE
2 stops36h 25m
Multiple Airlines
Sat 9/196:15 pm
BNE
- SAT
3 stops44h 40m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,804
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1110:00 am
SAT
- SYD
2 stops27h 20m
United Airlines
Tue 12/2211:50 am
SYD
- SAT
2 stops26h 05m
United Airlines
Deal found 7/30![United Airlines logo]()
$1,821
This BusinessClass deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/113:12 pm
SAT
- BNE
2 stops22h 48m
Qantas Airways
Fri 9/186:00 am
BNE
- SAT
3 stops25h 36m
Qantas Airways
Deal found 7/28![Qantas Airways logo]()
$1,779
This Cathay Pacific deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:40 pm
SAT
- BNE
2 stops38h 50m
Multiple Airlines
Sat 9/126:15 pm
BNE
- SAT
3 stops41h 51m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$1,806
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:00 pm
SAT
- BNE
1 stop24h 30m
United Airlines
Sat 12/1211:40 am
BNE
- SAT
1 stop28h 31m
United Airlines
Deal found 7/31![United Airlines logo]()
$1,955
This Qantas Airways deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:30 pm
SAT
- BNE
1 stop19h 00m
Qantas Airways
Fri 12/115:35 am
BNE
- SAT
2 stops26h 00m
Qantas Airways
Deal found 7/31![Qantas Airways logo]()
$1,806
This Asiana Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 9/231:45 pm
SAT
- SYD
3 stops38h 40m
Multiple Airlines
Mon 10/199:45 pm
SYD
- SAT
2 stops60h 01m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,869
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 11/16:10 am
ADL
- SAT
2 stops34h 12m
United Airlines
Deal found 7/29![United Airlines logo]()
$2,462
Last-minute flights from San Antonio to AustraliaDiscover last-minute flight deals from San Antonio to Australia. Data last updated July 31, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Australia. Data last updated July 31, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:23 pm
SAT
- SYD
1 stop19h 32m
Qantas Airways
Mon 8/35:50 pm
SYD
- SAT
1 stop20h 39m
Qantas Airways
Deal found 7/28![Qantas Airways logo]()
$1,631
This BusinessClass deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/111:43 am
SAT
- SYD
2 stops30h 02m
Air New Zealand
Mon 8/311:55 am
SYD
- SAT
2 stops37h 51m
Air New Zealand
Deal found 7/28![Air New Zealand logo]()
$2,082
This oojo deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/85:54 pm
SAT
- MEL
1 stop20h 06m
Qantas Airways
Mon 8/179:45 am
MEL
- SAT
1 stop29h 14m
Qantas Airways
Deal found 7/28![Qantas Airways logo]()
$1,189
This Priceline deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:22 pm
SAT
- SYD
2 stops36h 18m
Qantas Airways
Sat 8/155:50 pm
SYD
- SAT
1 stop21h 09m
Qantas Airways
Deal found 7/29![Qantas Airways logo]()
$1,497
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/106:03 pm
SAT
- SYD
2 stops21h 47m
Delta
Sat 8/159:15 am
SYD
- SAT
2 stops26h 49m
Delta
Deal found 7/29![Delta logo]()
$1,672
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:57 pm
SAT
- MEL
1 stop24h 48m
Qantas Airways
Sat 8/291:35 pm
MEL
- SAT
1 stop18h 48m
Qantas Airways
Deal found 7/30![Qantas Airways logo]()
$1,162
This Qantas Airways deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:43 pm
SAT
- MEL
2 stops24h 02m
Multiple Airlines
Sat 8/299:45 am
MEL
- SAT
1 stop19h 37m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,171
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/124:44 pm
SAT
- MEL
2 stops47h 01m
Multiple Airlines
Sun 8/309:45 am
MEL
- SAT
1 stop29h 14m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,182
This Kiwi.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:24 pm
SAT
- SYD
2 stops53h 26m
Multiple Airlines
Wed 9/25:50 pm
SYD
- SAT
1 stop21h 09m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$1,641
This KAYAK deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:59 am
SAT
- SYD
2 stops42h 11m
Cathay Pacific
Wed 9/27:40 am
SYD
- SAT
2 stops30h 10m
Cathay Pacific
Deal found 7/27![Cathay Pacific logo]()
$1,643
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:49 pm
SAT
- SYD
1 stop23h 01m
Delta
Wed 9/29:15 am
SYD
- SAT
1 stop20h 42m
Delta
Deal found 7/27![Delta logo]()
$1,882
This oojo deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/27![Qantas Airways logo]()
$1,210
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 31, 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 31, 2026.
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:10 pm
SAT
- SYD
2 stops20h 55m
American Airlines
Deal found 7/31![American Airlines logo]()
$623
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:24 pm
SAT
- SYD
3 stops53h 46m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$677
This oojo deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 10/217:00 pm
SAT
- SYD
2 stops21h 05m
Qantas Airways
Deal found 7/28![Qantas Airways logo]()
$678
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 10/2110:34 am
SAT
- SYD
2 stops28h 56m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$680
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:45 pm
SAT
- MEL
2 stops47h 05m
Delta
Deal found 7/27![Delta logo]()
$684
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 10/214:34 pm
SAT
- SYD
1 stop23h 31m
American Airlines
Deal found 7/28![American Airlines logo]()
$695
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 10/215:30 am
SAT
- SYD
3 stops34h 25m
United Airlines
Deal found 7/29![United Airlines logo]()
$697
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/265:30 am
SAT
- SYD
3 stops31h 50m
United Airlines
Deal found 7/30![United Airlines logo]()
$722
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:24 pm
SAT
- SYD
3 stops53h 46m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$734
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/283:43 pm
SAT
- SYD
2 stops48h 22m
Qantas Airways
Deal found 7/31![Qantas Airways logo]()
$749
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/282:57 pm
SAT
- SYD
1 stop25h 33m
American Airlines
Deal found 7/31![American Airlines logo]()
$755
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:10 pm
SAT
- BNE
2 stops32h 15m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$766
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 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,135 (Delta) |
One-way from | $677 (Kiwi.com) |
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 31, 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 8/11
3:43 pm-6:45 am
2 stops24h 02m
Melbourne
Sat 8/29
9:45 am-2:22 pm
1 stop19h 37m
$1,171
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Tue 8/11
2:57 pm-6:45 am
1 stop24h 48m
Melbourne
Sat 8/29
9:45 am-11:59 pm
1 stop29h 14m
$1,203
Quickest round-trip
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
Tue 12/1
4:20 pm-7:00 am
1 stop21h 40m
Sydney Kingsford Smith
Tue 12/15
11:50 am-2:11 pm
1 stop19h 21m
$1,307
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
Tue 12/8
5:30 am-9:05 am
2 stops34h 35m
Sydney Kingsford Smith
Tue 12/22
9:20 am-6:05 pm
1 stop25h 45m
$1,307
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
Wed 9/30
6:45 am-6:50 am
2 stops33h 05m
Sydney Kingsford Smith
Fri 10/9
10:15 am-2:51 pm
1 stop20h 36m
$1,362
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
Wed 11/4
1:52 pm-9:20 am
2 stops26h 28m
Sydney Kingsford Smith
Fri 12/11
9:15 am-5:33 pm
1 stop25h 18m
$1,407
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Sat 12/5
2:00 pm-9:50 am
2 stops26h 50m
Melbourne
Sat 12/12
12:00 pm-2:52 pm
1 stop19h 52m
$1,436
San AntonioAdelaide
SAT - ADL
SATADL
San Antonio
Mon 9/14
2:03 pm-3:00 pm
2 stops34h 27m
Adelaide
Mon 9/21
10:00 pm-3:37 pm
2 stops56h 07m
$1,463
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Sat 8/29
7:10 pm-10:00 am
2 stops23h 50m
Melbourne
Mon 9/7
9:00 pm-11:59 pm
2 stops41h 59m
$1,466
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Thu 9/10
6:00 am-6:45 am
1 stop33h 45m
Melbourne
Thu 9/17
9:45 am-11:59 pm
1 stop29h 14m
$1,488
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-SYD
SAT-MEL
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-SYD
SAT-MEL
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 31, 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.
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
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 July 31, 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 2,558,603 searches. Data last updated July 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$511 | Average$1,387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$912 | Average$2,065 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,004 | Average$1,395 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,115 | Average$1,362 | FlexibilityNo cancel fee | On-time69% |