San Antonio

$803+ Cheap flights from Australia to San Antonio (SAT)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SAT
Mai 31 — Jun 71
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Cheap flight deals from Australia to San Antonio

Cheapest flights from Australia to San Antonio
Explore the most affordable flight options available from Australia to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Mai 1, 2026.

This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 6/149:10 am
SYD
-
SAT
1 stop29h 14m
American Airlines
So 6/213:10 pm
SAT
-
SYD
1 stop24h 55m
American Airlines
Deal found 4/30$1,162
This Bravofly deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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.
Mo 6/159:10 am
SYD
-
SAT
1 stop29h 14m
Qantas Airways
Mo 6/225:35 pm
SAT
-
SYD
1 stop22h 20m
Qantas Airways
Deal found 5/1$1,902
This Japan Airlines deal was found by Cheapflights users on 4/29. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 5/118:55 am
SYD
-
SAT
2 stops44h 26m
Japan Airlines
Mi 5/138:30 am
SAT
-
SYD
2 stops30h 50m
Japan Airlines
Deal found 4/29$1,944
This Qatar Airways deal was found by Cheapflights users on 4/27. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 5/78:45 pm
SYD
-
SAT
2 stops41h 30m
Qatar Airways
Mo 5/115:25 am
SAT
-
SYD
2 stops45h 05m
Qatar Airways
Deal found 4/27$1,969
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 5/115:50 pm
SYD
-
SAT
1 stop36h 34m
American Airlines
Mi 5/137:00 am
SAT
-
SYD
1 stop32h 55m
American Airlines
Deal found 4/29$1,970
This Bravofly deal was found by Cheapflights users on 4/27. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 6/1211:55 pm
PER
-
SAT
2 stops36h 29m
Qantas Airways
Fr 6/198:23 pm
SAT
-
PER
2 stops28h 12m
Qantas Airways
Deal found 4/27$2,180
This Qatar Airways deal was found by Cheapflights users on 4/29. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 9/910:45 pm
PER
-
SAT
2 stops35h 22m
Qatar Airways
So 9/1312:39 pm
SAT
-
PER
2 stops40h 56m
Qatar Airways
Deal found 4/29$2,200
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 8/2811:45 pm
PER
-
SAT
2 stops34h 27m
American Airlines
Di 9/16:16 am
SAT
-
PER
2 stops42h 19m
American Airlines
Deal found 4/26$2,299
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Mi 9/911:45 pm
PER
-
SAT
2 stops35h 17m
United Airlines
So 9/131:45 pm
SAT
-
PER
3 stops35h 55m
United Airlines
Deal found 4/29$2,582

Find flight deals from Australia to San Antonio

Keep the following information in mind while searching for Australia to San Antonio flight deals. Data was last updated Mai 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,162
(American Airlines)

One-way from

$803
(Cheapflightsfares)

Popular in

March

Cheapest in

September

Average price

$984
Provider with most accurate pricing for Sydney Kingsford Smith-San Antonio flight deals.
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-San Antonio flights.
From Australia to San Antonio
One-way flight from Australia to San Antonio
Highest demand for flights based on searches. 19% potential increase in price ($295 potential increase over avg. RT price).
Cheapest flight prices on average. 8% potential price decrease ($95 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Australia to San Antonio 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 Mai 1, 2026.
Use the filters below to find and compare flights from Australia to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Mo 5/11

8:55 am-2:21 pm

2 stops44h 26m

San Antonio

Mi 5/13

8:30 am-6:20 am

2 stops30h 50m

$1,944

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Mo 5/11

5:50 pm-3:24 pm

1 stop36h 34m

San Antonio

Mi 5/13

7:00 am-6:55 am

1 stop32h 55m

$1,970

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Mo 6/15

5:50 pm-8:50 am

3 stops30h 00m

San Antonio

Mo 6/22

5:35 pm-8:15 am

2 stops23h 40m

$2,060

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Mo 5/11

10:20 am-2:31 pm

1 stop19h 11m

San Antonio

Mi 5/13

1:11 pm-7:00 am

2 stops26h 49m

$2,068

PerthSan Antonio

PER - SAT

PERSAT

Perth

Fr 6/12

11:55 pm-11:24 pm

2 stops36h 29m

San Antonio

Fr 6/19

8:23 pm-1:35 pm

2 stops28h 12m

$2,180

PerthSan Antonio

PER - SAT

PERSAT

Perth

Mi 9/9

10:45 pm-9:07 pm

2 stops35h 22m

San Antonio

So 9/13

12:39 pm-6:35 pm

2 stops40h 56m

$2,200

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

So 6/14

9:25 pm-8:50 am

2 stops26h 25m

San Antonio

So 6/21

4:24 pm-9:45 am

3 stops26h 21m

$2,220

PerthSan Antonio

PER - SAT

PERSAT

Perth

Fr 8/28

11:45 pm-9:12 pm

2 stops34h 27m

San Antonio

Di 9/1

6:16 am-1:35 pm

2 stops42h 19m

$2,299

PerthSan Antonio

PER - SAT

PERSAT

Perth

Mi 9/9

11:45 pm-10:02 pm

2 stops35h 17m

San Antonio

So 9/13

1:45 pm-2:40 pm

3 stops35h 55m

$2,582
Quickest round-trip

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Do 6/11

12:00 pm-3:54 pm

1 stop18h 54m

San Antonio

Do 6/18

8:23 pm-6:55 am

1 stop19h 32m

$11,993

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 15 resultsSorted by cheapest first
1
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Best time to book a flight from Australia to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Australia 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 Australia to San Antonio
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Australia to San Antonio. 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 into for flights to San Antonio from Australia?

    Located just 7.6 mi from the city center, San Antonio (SAT) is the airport most travelers will use when flying to San Antonio from Australia.

  • How long is the flight from Australia to San Antonio?

    There are many flights that can get you from Australia to San Antonio in 36h 29m. Fly via Japan Airlines, American Airlines, or Qantas Airways to get the fastest option. Airlines will cover a distance of 10386 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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