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Cheap flights from Australia to San Antonio from $2,093

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to San Antonio departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Australia to San Antonio

Recent return flight deals from Australia to San Antonio

Enter your travel dates to find the best prices.
American Airlines Logo
09:10 - 22:31
SYD
-
SAT
28h 21m
1 stop
American Airlines Logo
15:10 - 07:05
SAT
-
SYD
24h 55m
1 stop
$2,093American Airlines
Wed, 5 Aug - Mon, 24 Aug
Qantas Airways Logo
09:10 - 14:37
SYD
-
SAT
20h 27m
1 stop
Qantas Airways Logo
15:20 - 07:05
SAT
-
SYD
24h 45m
2 stops
$2,099Qantas Airways
Wed, 5 Aug - Mon, 24 Aug
American Airlines Logo
09:10 - 15:24
SYD
-
SAT
21h 14m
1 stop
American Airlines Logo
07:00 - 07:05
SAT
-
SYD
33h 05m
1 stop
$2,132American Airlines
Wed, 13 May - Fri, 29 May
American Airlines Logo
09:10 - 15:29
SYD
-
SAT
21h 19m
1 stop
American Airlines Logo
07:00 - 07:05
SAT
-
SYD
33h 05m
1 stop
$2,137American Airlines
Thu, 14 May - Thu, 21 May
American Airlines Logo
09:10 - 15:29
SYD
-
SAT
21h 19m
1 stop
American Airlines Logo
15:05 - 07:05
SAT
-
SYD
25h 00m
1 stop
$2,219American Airlines
Fri, 15 May - Fri, 22 May
American Airlines Logo
09:10 - 23:29
SYD
-
SAT
29h 19m
1 stop
American Airlines Logo
15:05 - 07:05
SAT
-
SYD
25h 00m
1 stop
$2,222American Airlines
Sat, 16 May - Sat, 23 May
American Airlines Logo
09:10 - 15:29
SYD
-
SAT
21h 19m
1 stop
American Airlines Logo
16:25 - 07:05
SAT
-
SYD
23h 40m
2 stops
$2,227American Airlines
Fri, 15 May - Fri, 22 May
American Airlines Logo
09:10 - 15:29
SYD
-
SAT
21h 19m
1 stop
American Airlines Logo
16:24 - 07:05
SAT
-
SYD
23h 41m
2 stops
$2,228American Airlines
Sat, 16 May - Sat, 23 May
Japan Airlines Logo
08:55 - 22:31
SYD
-
SAT
28h 36m
2 stops
Japan Airlines Logo
07:00 - 06:20
SAT
-
SYD
56h 20m
2 stops
$2,308Japan Airlines
Thu, 3 Sep - Mon, 7 Sep
Japan Airlines Logo
08:55 - 22:31
SYD
-
SAT
52h 36m
2 stops
Japan Airlines Logo
07:00 - 06:20
SAT
-
SYD
56h 20m
2 stops
$2,314Japan Airlines
Thu, 3 Sep - Mon, 7 Sep

Japan Airlines flights from Australia to San Antonio

Our best Japan Airlines deals on Australia to San Antonio flight tickets
Japan Airlines
3 Sept
SYD08:55Sydney Kingsford Smith
28h 36m
2 stops
SAT22:31San Antonio
7 Sept
SAT07:00San Antonio
56h 20m
2 stops
SYD06:20Sydney Kingsford Smith
$2,308
Japan Airlines
3 Sept
SYD08:55Sydney Kingsford Smith
52h 36m
2 stops
SAT22:31San Antonio
7 Sept
SAT07:00San Antonio
56h 20m
2 stops
SYD06:20Sydney Kingsford Smith
$2,314
Japan Airlines
3 Sept
SYD08:55Sydney Kingsford Smith
52h 36m
2 stops
SAT22:31San Antonio
7 Sept
SAT07:00San Antonio
56h 20m
2 stops
SYD06:20Sydney Kingsford Smith
$2,324

American Airlines flights from Australia to San Antonio

Our best American Airlines deals on Australia to San Antonio flight tickets
American Airlines
5 Aug
SYD09:10Sydney Kingsford Smith
28h 21m
1 stop
SAT22:31San Antonio
24 Aug
SAT15:10San Antonio
24h 55m
1 stop
SYD07:05Sydney Kingsford Smith
$2,093
American Airlines
13 May
SYD09:10Sydney Kingsford Smith
21h 14m
1 stop
SAT15:24San Antonio
29 May
SAT07:00San Antonio
33h 05m
1 stop
SYD07:05Sydney Kingsford Smith
$2,132
American Airlines
14 May
SYD09:10Sydney Kingsford Smith
21h 19m
1 stop
SAT15:29San Antonio
21 May
SAT07:00San Antonio
33h 05m
1 stop
SYD07:05Sydney Kingsford Smith
$2,137

momondo Fare Finder

 
Customise 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, momondo users made 78,305 searches. Data last updated 3 April 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 return flight

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Wed 5/8

09:10-22:31

1 stop28h 21m

San Antonio

Mon 24/8

15:10-07:05

1 stop24h 55m

$2,093

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Wed 5/8

09:10-14:37

1 stop20h 27m

San Antonio

Mon 24/8

15:20-07:05

2 stops24h 45m

$2,099

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Wed 13/5

09:10-15:24

1 stop21h 14m

San Antonio

Fri 29/5

07:00-07:05

1 stop33h 05m

$2,132

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Thu 14/5

09:10-15:29

1 stop21h 19m

San Antonio

Thu 21/5

07:00-07:05

1 stop33h 05m

$2,137

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Fri 15/5

09:10-15:29

1 stop21h 19m

San Antonio

Fri 22/5

15:05-07:05

1 stop25h 00m

$2,219

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Sat 16/5

09:10-23:29

1 stop29h 19m

San Antonio

Sat 23/5

15:05-07:05

1 stop25h 00m

$2,222
Fastest return journey

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Fri 15/5

09:10-15:29

1 stop21h 19m

San Antonio

Fri 22/5

16:25-07:05

2 stops23h 40m

$2,227

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Sat 16/5

09:10-15:29

1 stop21h 19m

San Antonio

Sat 23/5

16:24-07:05

2 stops23h 41m

$2,228

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Thu 3/9

08:55-22:31

2 stops28h 36m

San Antonio

Mon 7/9

07:00-06:20

2 stops56h 20m

$2,308

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Thu 3/9

08:55-22:31

2 stops52h 36m

San Antonio

Mon 7/9

07:00-06:20

2 stops56h 20m

$2,314

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to San Antonio from

How to get the cheapest flight ticket from Australia to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Australia to San Antonio flights?

You could potentially save up to 27% on your flight if you consider stops on a Australia to San Antonio flight.

Cheap Australia to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to San Antonio

Fastest flight time

20h 27m

Direct flights

None
The fastest flight from Australia to San Antonio takes 20h 27m
There are no direct flights from Australia to San Antonio. There are no popular flight routes from Australia to San Antonio.
Search flight deals

Frequently asked questions about flying from Australia to San Antonio

  • When did momondo last update prices for flights from Australia to San Antonio Airport?

    Prices for flights from Australia to San Antonio Airport refresh daily.

  • How many operators does momondo search for flights from Australia to San Antonio Airport?

  • How old do you have to be to fly from Australia to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Australia to San Antonio

Compare and see reviews for airlines that fly from Australia to San Antonio with momondo
Airline
Rating
Free cancellation
Price
American AirlinesPriceFrom $526Free cancellationRating
7.1
11,554 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,214Free cancellationRating
7.4
9,542 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $1,518Free cancellationRating
7.5
1,016 reviews
Search Qantas Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to San Antonio?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Australia.

Can I find flights from Australia to San Antonio with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Antonio from Australia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Australia to San Antonio?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Australia.

I’m not ready to book a flight from Australia to San Antonio right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Antonio from Australia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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