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$652+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SYD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap 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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,151
(Mytrip)

One-way from

$652
(Trip.com)

Popular in

November

Cheapest in

March

Average price

$1,011
Provider with most accurate pricing for San Antonio-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Sydney Kingsford Smith flights.
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From San Antonio to Australia
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One-way flight from San Antonio to Australia
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Highest demand for flights based on searches. 13% potential increase in price ($202 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from San Antonio to Australia

Cheapest flights from San Antonio to Australia
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 April 17, 2025.

This Fiji Airways deal was found by Cheapflights users on 4/17. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/127:24 pmSAT - BNE
2 stops24h 11mMultiple Airlines
Tue 6/2411:40 amBNE - SAT
2 stops23h 55mMultiple Airlines
Deal found 4/17$1,161
This oojo deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/116:00 amSAT - SYD
2 stops35h 45mAir New Zealand
Wed 8/209:55 amSYD - SAT
2 stops27h 28mAir New Zealand
Deal found 4/17$1,222
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/111:27 pmSAT - SYD
3 stops31h 18mMultiple Airlines
Wed 6/251:15 pmSYD - SAT
3 stops30h 45mMultiple Airlines
Deal found 4/16$1,269
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 6/112:50 pmSAT - SYD
1 stop25h 15mAmerican Airlines
Wed 6/259:10 amSYD - SAT
1 stop27h 48mAmerican Airlines
Deal found 4/16$1,441
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 6/115:30 amSAT - SYD
3 stops34h 25mUnited Airlines
Wed 6/2510:20 amSYD - SAT
1 stop26h 55mUnited Airlines
Deal found 4/16$1,457
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/127:00 pmSAT - BNE
2 stops44h 30mUnited Airlines
Tue 6/2410:30 amBNE - SAT
1 stop26h 45mUnited Airlines
Deal found 4/17$1,527
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 6/275:30 amSAT - MEL
3 stops35h 45mUnited Airlines
Fri 7/1810:55 amMEL - SAT
1 stop26h 20mUnited Airlines
Deal found 4/17$1,545
This Delta deal was found by Cheapflights users on 4/17. 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 11/284:10 pmSAT - SYD
1 stop23h 25mDelta
Sat 12/1311:05 amSYD - SAT
1 stop19h 21mDelta
Deal found 4/17$1,566
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/279:15 amSAT - MEL
1 stop28h 45mAmerican Airlines
Fri 7/183:05 pmMEL - SAT
1 stop19h 41mAmerican Airlines
Deal found 4/17$1,608
This oojo deal was found by Cheapflights users on 4/17. 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 5/18:35 pmSAT - MEL
2 stops23h 55mFiji Airways
Fri 7/2511:35 pmMEL - SAT
2 stops35h 11mFiji Airways
Deal found 4/17$1,724
This Air New Zealand deal was found by Cheapflights users on 4/17. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/115:30 amSAT - MEL
3 stops38h 20mMultiple Airlines
Fri 7/1812:05 pmMEL - SAT
2 stops25h 54mMultiple Airlines
Deal found 4/17$1,743
This StudentUniverse deal was found by Cheapflights users on 4/17. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/196:22 pmSAT - SYD
2 stops26h 23mFiji Airways
Sat 5/171:45 pmSYD - SAT
2 stops20h 57mFiji Airways
Deal found 4/17$1,820

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 April 17, 2025.
Use the filters below to find and compare flights from San Antonio to Australia that are best for you.

Fly from

San Antonio

Fly to

Australia

Route

Depart

Return

Price

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Thu 6/12

7:24 pm-10:35 am

2 stops24h 11m

Brisbane

Tue 6/24

11:40 am-8:35 pm

2 stops23h 55m

$1,161

San AntonioSydney

SAT - SYD

SATSYD

San Antonio

Wed 6/11

1:27 pm-11:45 am

3 stops31h 18m

Sydney Kingsford Smith

Wed 6/25

1:15 pm-5:00 am

3 stops30h 45m

$1,269

San AntonioSydney

SAT - SYD

SATSYD

San Antonio

Wed 6/11

2:50 pm-7:05 am

1 stop25h 15m

Sydney Kingsford Smith

Wed 6/25

9:10 am-9:58 pm

1 stop27h 48m

$1,441

San AntonioSydney

SAT - SYD

SATSYD

San Antonio

Wed 6/11

5:30 am-6:55 am

3 stops34h 25m

Sydney Kingsford Smith

Wed 6/25

10:20 am-10:15 pm

1 stop26h 55m

$1,457

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Thu 6/12

7:00 pm-6:30 am

2 stops44h 30m

Brisbane

Tue 6/24

10:30 am-10:15 pm

1 stop26h 45m

$1,527

San AntonioMelbourne

SAT - MEL

SATMEL

San Antonio

Fri 6/27

5:30 am-7:30 am

2 stops35h 00m

Melbourne

Fri 7/18

10:55 am-10:15 pm

1 stop26h 20m

$1,545

San AntonioMelbourne

SAT - MEL

SATMEL

San Antonio

Fri 6/27

9:15 am-5:00 am

1 stop28h 45m

Melbourne

Fri 7/18

3:05 pm-7:46 pm

1 stop19h 41m

$1,608

San AntonioSydney

SAT - SYD

SATSYD

San Antonio

Tue 4/22

3:41 pm-6:55 am

1 stop24h 14m

Sydney Kingsford Smith

Sun 5/18

9:55 am-11:12 pm

2 stops28h 17m

$1,679

San AntonioMelbourne

SAT - MEL

SATMEL

San Antonio

Thu 5/1

8:35 pm-11:30 am

2 stops23h 55m

Melbourne

Fri 7/25

11:35 pm-7:46 pm

2 stops35h 11m

$1,724

San AntonioMelbourne

SAT - MEL

SATMEL

San Antonio

Fri 7/11

5:30 am-10:50 am

3 stops38h 20m

Melbourne

Fri 7/18

12:05 pm-10:59 pm

2 stops25h 54m

$1,743

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 23 results
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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.
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

What is the cheapest month to book a flight from San Antonio to Australia?

Currently, February is the cheapest month in which you can book a flight from San Antonio to Australia (average of $1,046). Flying from San Antonio to Australia in December is currently the most expensive (average of $1,643). 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.

What is the cheapest time of day to fly from SAT to AU?

Find hourly flight availability from San Antonio to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from San Antonio to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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 April 17, 2025.
To help decide which airline to fly from San Antonio to Australia, see what other customers have to say about Fiji Airways, Emirates and Air New Zealand. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very good
185 reviews

Entertainment

7.5

Boarding

8.2

Comfort

8.0

Food

7.5

Crew

8.5

Overall

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Fiji Airways
8.0
Very good
185 reviews
Fiji Airways
8.0
Very good
185 reviews

Entertainment

7.5

Boarding

8.2

Comfort

8.0

Food

7.5

Crew

8.5

Overall

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Emirates
8.0
Very good
3,200 reviews
Fiji Airways
8.0
Very good
185 reviews

Entertainment

7.5

Boarding

8.2

Comfort

8.0

Food

7.5

Crew

8.5

Overall

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Air New Zealand
8.0
Very good
467 reviews
Fiji Airways
8.0
Very good
185 reviews

Entertainment

7.5

Boarding

8.2

Comfort

8.0

Food

7.5

Crew

8.5

Overall

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Qantas Airways
7.5
Good
819 reviews
Fiji Airways
8.0
Very good
185 reviews

Entertainment

7.5

Boarding

8.2

Comfort

8.0

Food

7.5

Crew

8.5

Overall

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
LATAM Airlines
7.5
Good
1,761 reviews
Fiji Airways
8.0
Very good
185 reviews

Entertainment

7.5

Boarding

8.2

Comfort

8.0

Food

7.5

Crew

8.5

Overall

8.0

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!

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.

  • What airport do you fly from for flights from San Antonio to Australia?

    For a flight from San Antonio to Australia, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city.

  • What are the cheapest airlines to fly from San Antonio to Australia one-way?

    The cheapest airline one-way is Fiji Airways, with whom users have recently found tickets for as low as $652. However, be on the lookout for offers from American Airlines and Air New Zealand, as they are both options that can get you from San Antonio to Australia for a low price.

  • What are the most popular routes from San Antonio to Australia?

    Most travelers choose San Antonio - Sydney Kingsford Smith, San Antonio - Melbourne or San Antonio - Brisbane when deciding on the best route from San Antonio to Australia.

  • Can I find deals for flights from San Antonio to Australia that include hotel bookings?

    Yes. In addition to deals on San Antonio to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Australia.

  • Can I find deals for business class flights from San Antonio to Australia?

    Yes. Cheapflights offers flight deals from San Antonio to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Australia?

    Currently, February is the cheapest month in which you can book a flight from San Antonio to Australia (average of $1,046). Flying from San Antonio to Australia in December is currently the most expensive (average of $1,643). 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.

See more FAQs

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Top 5 airlines flying from San Antonio to Australia

Discover the top 5 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$273Average$1,388FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$896Average$1,746FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$912Average$1,968FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$971Average$1,190FlexibilityNo cancel feeOn-time78%
DeltaCheapest$978Average$1,352FlexibilityNo cancel feeOn-timeN/A

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