$490+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SYD
Apr 24 — May 11
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 March 25, 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 March 25, 2026.
This American Airlines deal was found by Cheapflights users on 3/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/263:44 pm
SAT
- BNE
2 stops22h 16m
American Airlines
Wed 8/268:35 pm
BNE
- SAT
1 stop33h 02m
American Airlines
Deal found 3/21![American Airlines logo]()
$1,236
This Bravofly deal was found by Cheapflights users on 3/21. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:23 pm
SAT
- MEL
2 stops31h 57m
Multiple Airlines
Thu 7/307:30 am
MEL
- SAT
2 stops27h 05m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,238
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:32 pm
SAT
- BNE
2 stops24h 28m
American Airlines
Tue 4/288:35 pm
BNE
- SAT
2 stops28h 01m
American Airlines
Deal found 3/22![American Airlines logo]()
$1,247
This oojo deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 9/16:30 pm
SAT
- MEL
2 stops33h 50m
Fiji Airways
Sat 9/127:30 am
MEL
- SAT
2 stops27h 11m
Fiji Airways
Deal found 3/23![Fiji Airways logo]()
$1,271
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:31 pm
SAT
- BNE
2 stops23h 59m
American Airlines
Sun 5/108:35 pm
BNE
- SAT
1 stop17h 54m
American Airlines
Deal found 3/19![American Airlines logo]()
$1,277
This American Airlines deal was found by Cheapflights users on 3/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:00 am
SAT
- BNE
1 stop31h 00m
American Airlines
Thu 7/308:35 pm
BNE
- SAT
1 stop33h 03m
American Airlines
Deal found 3/21![American Airlines logo]()
$1,336
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:30 am
SAT
- MEL
1 stop33h 20m
Delta
Sun 8/210:00 am
MEL
- SAT
1 stop19h 53m
Delta
Deal found 3/21![Delta logo]()
$1,381
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:16 pm
SAT
- SYD
2 stops23h 44m
United Airlines
Sun 8/29:30 am
SYD
- SAT
2 stops22h 25m
United Airlines
Deal found 3/21![United Airlines logo]()
$1,381
This American Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/297:12 pm
SAT
- SYD
1 stop20h 43m
American Airlines
Tue 5/129:10 am
SYD
- SAT
1 stop21h 14m
American Airlines
Deal found 3/23![American Airlines logo]()
$1,384
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:33 pm
SAT
- MEL
1 stop25h 17m
Delta
Wed 5/1310:00 am
MEL
- SAT
1 stop28h 48m
Delta
Deal found 3/22![Delta logo]()
$1,388
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:30 pm
SAT
- SYD
1 stop24h 25m
United Airlines
Tue 5/1210:20 am
SYD
- SAT
2 stops27h 34m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,388
This American Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 5/63:54 pm
SAT
- BNE
1 stop22h 06m
American Airlines
Thu 5/148:35 pm
BNE
- SAT
1 stop17h 54m
American Airlines
Deal found 3/23![American Airlines logo]()
$1,393
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 March 25, 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 March 25, 2026.
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:32 pm
SAT
- BNE
2 stops24h 28m
American Airlines
Tue 4/288:35 pm
BNE
- SAT
2 stops28h 01m
American Airlines
Deal found 3/22![American Airlines logo]()
$1,247
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:55 pm
SAT
- MEL
2 stops22h 55m
Delta
Wed 7/2910:00 am
MEL
- SAT
2 stops29h 24m
Delta
Deal found 3/21![Delta logo]()
$1,381
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Tue 5/264:18 pm
SAT
- SYD
2 stops23h 42m
United Airlines
Wed 7/299:30 am
SYD
- SAT
2 stops23h 14m
United Airlines
Deal found 3/21![United Airlines logo]()
$1,381
This Qantas Airways deal was found by Cheapflights users on 3/20. 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 5/53:59 pm
SAT
- SYD
1 stop24h 31m
Multiple Airlines
Tue 5/125:50 pm
SYD
- SAT
1 stop20h 24m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$1,385
This Qatar Airways deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:25 am
SAT
- SYD
2 stops44h 45m
Qatar Airways
Sun 5/108:45 pm
SYD
- SAT
2 stops41h 30m
Qatar Airways
Deal found 3/22![Qatar Airways logo]()
$1,952
This Gurufare deal was found by Cheapflights users on 3/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:46 am
SAT
- ADL
2 stops32h 39m
Air New Zealand
Sat 4/255:10 pm
ADL
- SAT
3 stops37h 06m
Air New Zealand
Deal found 3/19![Air New Zealand logo]()
$2,024
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:31 pm
SAT
- BNE
2 stops23h 59m
American Airlines
Sun 5/108:35 pm
BNE
- SAT
1 stop17h 54m
American Airlines
Deal found 3/19![American Airlines logo]()
$1,277
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/215:55 pm
SAT
- MEL
2 stops46h 55m
Delta
Sun 8/210:00 am
MEL
- SAT
1 stop19h 53m
Delta
Deal found 3/21![Delta logo]()
$1,381
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:30 pm
SAT
- SYD
1 stop24h 25m
United Airlines
Tue 5/1210:20 am
SYD
- SAT
2 stops27h 34m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,388
This Qantas Airways deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:30 pm
SAT
- TSV
2 stops29h 35m
Qantas Airways
Wed 9/162:50 pm
TSV
- SAT
2 stops46h 19m
Qantas Airways
Deal found 3/22![Qantas Airways logo]()
$2,941
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:33 pm
SAT
- MEL
1 stop25h 17m
Delta
Wed 5/1310:00 am
MEL
- SAT
1 stop28h 48m
Delta
Deal found 3/22![Delta logo]()
$1,388
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:28 pm
SAT
- SYD
2 stops24h 02m
American Airlines
Tue 5/129:10 am
SYD
- SAT
2 stops23h 31m
American Airlines
Deal found 3/22![American Airlines logo]()
$1,389
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/251:39 pm
SAT
- SYD
2 stops26h 16m
United Airlines
Thu 7/3010:20 am
SYD
- SAT
1 stop29h 09m
United Airlines
Deal found 3/21![United Airlines logo]()
$1,431
This BusinessClass deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:39 pm
SAT
- BNE
3 stops30h 51m
Multiple Airlines
Tue 4/286:05 am
BNE
- SAT
2 stops23h 28m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,617
This American Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 5/63:54 pm
SAT
- BNE
1 stop22h 06m
American Airlines
Thu 5/148:35 pm
BNE
- SAT
1 stop17h 54m
American Airlines
Deal found 3/23![American Airlines logo]()
$1,393
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/132:14 pm
SAT
- SYD
2 stops25h 46m
United Airlines
Sun 4/269:30 am
SYD
- SAT
2 stops21h 16m
United Airlines
Deal found 3/24![United Airlines logo]()
$1,479
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/133:33 pm
SAT
- SYD
1 stop24h 17m
Delta
Sun 4/269:15 am
SYD
- SAT
1 stop20h 18m
Delta
Deal found 3/24![Delta logo]()
$1,488
This Etihad Airways deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/38:25 am
SAT
- MEL
2 stops40h 25m
Multiple Airlines
Sun 4/195:20 pm
MEL
- SAT
2 stops42h 27m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,644
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:35 pm
SAT
- SYD
2 stops23h 20m
United Airlines
Thu 5/1410:20 am
SYD
- SAT
1 stop19h 11m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,488
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/812:35 pm
SAT
- MEL
2 stops28h 15m
Delta
Fri 5/1510:00 am
MEL
- SAT
2 stops25h 28m
Delta
Deal found 3/24![Delta logo]()
$1,492
This Etihad Airways deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:26 am
SAT
- MEL
2 stops42h 24m
Multiple Airlines
Tue 4/215:20 pm
MEL
- SAT
2 stops38h 32m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,700
This American Airlines deal was found by Cheapflights users on 3/20. 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 5/47:00 am
SAT
- MEL
1 stop31h 00m
American Airlines
Mon 5/119:45 am
MEL
- SAT
2 stops22h 11m
American Airlines
Deal found 3/20![American Airlines logo]()
$1,645
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/34:10 pm
SAT
- MEL
1 stop24h 40m
Delta
Sun 4/1910:00 am
MEL
- SAT
1 stop28h 36m
Delta
Deal found 3/24![Delta logo]()
$1,508
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:57 pm
SAT
- MEL
2 stops22h 33m
United Airlines
Tue 7/2810:55 am
MEL
- SAT
2 stops23h 55m
United Airlines
Deal found 3/21![United Airlines logo]()
$1,595
This BusinessClass deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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.
Wed 5/66:05 pm
SAT
- BNE
3 stops25h 25m
Multiple Airlines
Thu 5/146:05 am
BNE
- SAT
2 stops24h 05m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,772
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:28 pm
SAT
- ADL
2 stops26h 27m
American Airlines
Wed 5/131:25 pm
ADL
- SAT
2 stops24h 14m
American Airlines
Deal found 3/22![American Airlines logo]()
$1,726
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/254:35 pm
SAT
- BNE
2 stops22h 55m
United Airlines
Wed 7/2910:30 am
BNE
- SAT
2 stops22h 14m
United Airlines
Deal found 3/21![United Airlines logo]()
$1,600
This Expedia deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:01 pm
SAT
- SYD
2 stops33h 49m
Multiple Airlines
Thu 5/147:10 am
SYD
- SAT
3 stops31h 19m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,971
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/222:15 pm
SAT
- BNE
2 stops25h 15m
United Airlines
Sun 8/210:30 am
BNE
- SAT
2 stops21h 25m
United Airlines
Deal found 3/21![United Airlines logo]()
$1,649
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Sat 5/163:20 pm
SAT
- ADL
2 stops29h 15m
United Airlines
Thu 5/216:05 am
ADL
- SAT
2 stops32h 54m
United Airlines
Deal found 3/19![United Airlines logo]()
$1,677
Last-minute flights from San Antonio to AustraliaDiscover last-minute flight deals from San Antonio to Australia. Data last updated March 25, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Australia. Data last updated March 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:30 am
SAT
- BNE
1 stop29h 30m
American Airlines
Sun 4/198:45 am
BNE
- SAT
2 stops21h 53m
American Airlines
Deal found 3/22![American Airlines logo]()
$1,516
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/137:10 pm
SAT
- SYD
2 stops20h 55m
American Airlines
Sun 4/269:10 am
SYD
- SAT
1 stop21h 19m
American Airlines
Deal found 3/24![American Airlines logo]()
$1,476
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/132:14 pm
SAT
- SYD
2 stops25h 46m
United Airlines
Sun 4/269:30 am
SYD
- SAT
2 stops21h 16m
United Airlines
Deal found 3/24![United Airlines logo]()
$1,479
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/133:33 pm
SAT
- SYD
1 stop24h 17m
Delta
Sun 4/269:15 am
SYD
- SAT
1 stop20h 18m
Delta
Deal found 3/24![Delta logo]()
$1,488
This Etihad Airways deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:26 am
SAT
- MEL
2 stops42h 24m
Multiple Airlines
Tue 4/215:20 pm
MEL
- SAT
2 stops38h 32m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,700
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/179:36 am
SAT
- SYD
1 stop30h 19m
American Airlines
Fri 4/2412:00 pm
SYD
- SAT
1 stop26h 56m
American Airlines
Deal found 3/24![American Airlines logo]()
$1,584
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:32 pm
SAT
- BNE
2 stops24h 28m
American Airlines
Tue 4/288:35 pm
BNE
- SAT
2 stops28h 01m
American Airlines
Deal found 3/22![American Airlines logo]()
$1,247
This BusinessClass deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:39 pm
SAT
- BNE
3 stops30h 51m
Multiple Airlines
Tue 4/286:05 am
BNE
- SAT
2 stops23h 28m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,617
This Etihad Airways deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:26 am
SAT
- MEL
2 stops42h 24m
Multiple Airlines
Tue 4/285:20 pm
MEL
- SAT
2 stops42h 27m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,699
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/218:30 am
SAT
- MEL
1 stop31h 15m
American Airlines
Tue 4/289:45 am
MEL
- SAT
1 stop28h 29m
American Airlines
Deal found 3/24![American Airlines logo]()
$1,740
This American Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” 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 4/297:12 pm
SAT
- SYD
1 stop20h 43m
American Airlines
Tue 5/129:10 am
SYD
- SAT
1 stop21h 14m
American Airlines
Deal found 3/23![American Airlines logo]()
$1,384
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:30 pm
SAT
- SYD
1 stop24h 25m
United Airlines
Tue 5/1210:20 am
SYD
- SAT
2 stops27h 34m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,388
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 March 25, 2026.
Search for one-way flight options from San Antonio to Australia. Find affordable one-way fares based on user searches. Data last updated March 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/67:54 pm
SAT
- SYD
3 stops48h 56m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/58:59 pm
SAT
- SYD
3 stops47h 51m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$496
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/77:54 pm
SAT
- SYD
3 stops48h 56m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$518
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/109:09 pm
SAT
- SYD
3 stops47h 56m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$524
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:54 pm
SAT
- BNE
3 stops47h 46m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$530
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/87:54 pm
SAT
- SYD
3 stops48h 56m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$540
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:54 pm
SAT
- SYD
2 stops44h 36m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$634
This Jetabroad deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:12 pm
SAT
- MEL
2 stops33h 08m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$654
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2511:43 am
SAT
- BNE
2 stops27h 47m
United Airlines
Deal found 3/21![United Airlines logo]()
$922
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:30 am
SAT
- MEL
1 stop31h 15m
American Airlines
Deal found 3/22![American Airlines logo]()
$950
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:50 pm
SAT
- BNE
3 stops49h 50m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$3,915
This BusinessClass deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/103:59 pm
SAT
- BNE
1 stop22h 01m
Qantas Airways
Deal found 3/21![Qantas Airways logo]()
$7,633
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 March 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,236 (American Airlines) |
One-way from | $490 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $1,785 |
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 March 25, 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 - BNE
SATBNE
San Antonio
Tue 4/21
1:32 pm-5:00 am
2 stops24h 28m
Brisbane
Tue 4/28
8:35 pm-9:36 am
2 stops28h 01m
$1,247
San AntonioBrisbane
SAT - BNE
SATBNE
San Antonio
Sun 5/3
8:31 pm-11:30 am
2 stops23h 59m
Brisbane
Sun 5/10
8:35 pm-11:29 pm
1 stop17h 54m
$1,277
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Wed 5/20
5:55 pm-7:50 am
2 stops22h 55m
Melbourne
Wed 7/29
10:00 am-12:24 am
2 stops29h 24m
$1,381
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
Tue 5/26
4:18 pm-7:00 am
2 stops23h 42m
Sydney Kingsford Smith
Wed 7/29
9:30 am-5:44 pm
2 stops23h 14m
$1,381
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Thu 5/21
5:55 pm-7:50 am
2 stops46h 55m
Melbourne
Sun 8/2
10:00 am-2:53 pm
1 stop19h 53m
$1,381
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
Tue 5/5
3:59 pm-7:30 am
1 stop24h 31m
Sydney Kingsford Smith
Tue 5/12
5:50 pm-11:14 pm
1 stop20h 24m
$1,385
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
Wed 4/29
3:30 pm-6:55 am
1 stop24h 25m
Sydney Kingsford Smith
Tue 5/12
10:20 am-10:54 pm
2 stops27h 34m
$1,388
San AntonioMelbourne
SAT - MEL
SATMEL
San Antonio
Wed 5/6
3:33 pm-7:50 am
1 stop25h 17m
Melbourne
Wed 5/13
10:00 am-11:48 pm
1 stop28h 48m
$1,388
San AntonioSydney
SAT - SYD
SATSYD
San Antonio
Wed 4/29
4:28 pm-7:30 am
2 stops24h 02m
Sydney Kingsford Smith
Tue 5/12
9:10 am-5:41 pm
2 stops23h 31m
$1,389
Quickest round-trip
San AntonioBrisbane
SAT - BNE
SATBNE
San Antonio
Wed 5/6
3:54 pm-5:00 am
1 stop22h 06m
Brisbane
Thu 5/14
8:35 pm-11:29 pm
1 stop17h 54m
$1,393
Showing 1-10 of 42 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-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-BNE
SAT-SYD
SAT-MEL
SAT-ADL
What is the cheapest month to book a flight from San Antonio to Australia?
Currently, May is the cheapest month in which you can book a flight from San Antonio to Australia (average of $251). Flying from San Antonio to Australia in June is currently the most expensive (average of $959). 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 March 25, 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
7.9
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - 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 March 25, 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 March 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$592 | Average$1,387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$799 | Average$2,164 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$960 | Average$1,425 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,216 | Average$1,498 | FlexibilityNo cancel fee | On-time71% |