What is the cheapest airline that flies from Australia to San Antonio?

Delta, Air Canada, and Japan Airlines are the most popular carriers operating from Australia to San Antonio

How long does it take to fly to San Antonio?

Flight times vary depending on what airport in Australia you fly out of and what airport in San Antonio you fly into. For example, flying from Sydney to Austin takes 20h 28m on average. On the other hand, flying from Melbourne to Austin takes 28h 03m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Prices for flights from Australia to San Antonio Airport are updated daily.

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 layovers. 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 travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$496 Cheap Flights from Australia to San Antonio in 2025

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Find the cheapest flights from Australia to San Antonio

Round-trip

One-way

Recent round-trip flight deals from Australia to San Antonio

9:25 am - 11:59 pmSYD-SAT

29h 34m2 stops

4:00 pm - 6:35 amSAT-SYD

23h 35m1 stop

$833Delta

Find Deal

Sun, Sep 21 - Sun, Sep 28

6:30 am - 7:32 pmSYD-SAT

28h 02m3 stops

8:37 pm - 11:45 amSAT-SYD

24h 08m2 stops

$1,374

Find Deal

Sun, Sep 21 - Sun, Sep 28

3:40 pm - 2:11 pmPER-SAT

35h 31m2 stops

12:20 pm - 11:55 amSAT-PER

34h 35m2 stops

$1,889Qatar Airways

Find Deal

Fri, Aug 22 - Tue, Aug 26

11:55 pm - 9:17 pmPER-SAT

34h 22m3 stops

7:45 am - 5:10 amSAT-PER

32h 25m2 stops

$1,977United Airlines

Find Deal

Fri, Aug 22 - Tue, Aug 26

10:45 pm - 7:43 pmPER-SAT

33h 58m2 stops

12:31 pm - 12:00 pmSAT-PER

34h 29m2 stops

$2,018Qatar Airways

Find Deal

Tue, Oct 28 - Sat, Nov 1

10:45 pm - 2:08 pmPER-SAT

52h 23m2 stops

2:32 pm - 12:00 pmSAT-PER

32h 28m2 stops

$2,022Qatar Airways

Find Deal

Tue, Oct 28 - Sat, Nov 1

10:45 pm - 10:39 pmPER-SAT

36h 54m2 stops

2:32 pm - 6:45 pmSAT-PER

39h 13m2 stops

$2,033Qatar Airways

Find Deal

Tue, Oct 28 - Sat, Nov 1

1:10 am - 4:59 pmPER-SAT

52h 49m2 stops

7:40 pm - 11:20 amSAT-PER

50h 40m2 stops

$2,093United Airlines

Find Deal

Mon, Oct 27 - Sat, Nov 1

Qatar Airways flights from Australia to San Antonio

Our best Qatar Airways deals on Australia to San Antonio flight tickets

Qatar Airways

Aug 22

PER3:40 pmPerth

35h 31m

2 stops

SAT2:11 pmSan Antonio

Aug 26

SAT12:20 pmSan Antonio

34h 35m

2 stops

PER11:55 amPerth

$1,889

Find similar

Qatar Airways

Oct 28

PER10:45 pmPerth

33h 58m

2 stops

SAT7:43 pmSan Antonio

Nov 1

SAT12:31 pmSan Antonio

34h 29m

2 stops

PER12:00 pmPerth

$2,018

Find similar

Qatar Airways

Oct 28

PER10:45 pmPerth

52h 23m

2 stops

SAT2:08 pmSan Antonio

Nov 1

SAT2:32 pmSan Antonio

32h 28m

2 stops

PER12:00 pmPerth

$2,022

Find similar

United Airlines flights from Australia to San Antonio

Our best United Airlines deals on Australia to San Antonio flight tickets

United Airlines

Aug 22

PER11:55 pmPerth

34h 22m

3 stops

SAT9:17 pmSan Antonio

Aug 26

SAT7:45 amSan Antonio

32h 25m

2 stops

PER5:10 amPerth

$1,977

Find similar

United Airlines

Oct 27

PER1:10 amPerth

52h 49m

2 stops

SAT4:59 pmSan Antonio

Nov 1

SAT7:40 pmSan Antonio

50h 40m

2 stops

PER11:20 amPerth

$2,093

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Sun 9/21

9:25 am-11:59 pm

2 stops29h 34m

San Antonio

Sun 9/28

4:00 pm-6:35 am

1 stop23h 35m

$833

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Sun 9/21

6:30 am-7:32 pm

3 stops28h 02m

San Antonio

Sun 9/28

8:37 pm-11:45 am

2 stops24h 08m

$1,374

PerthSan Antonio

PER - SAT

PERSAT

Perth

Fri 8/22

3:40 pm-2:11 pm

2 stops35h 31m

San Antonio

Tue 8/26

12:20 pm-11:55 am

2 stops34h 35m

$1,889

PerthSan Antonio

PER - SAT

PERSAT

Perth

Fri 8/22

11:55 pm-9:17 pm

3 stops34h 22m

San Antonio

Tue 8/26

7:45 am-5:10 am

2 stops32h 25m

$1,977

PerthSan Antonio

PER - SAT

PERSAT

Perth

Tue 10/28

10:45 pm-7:43 pm

2 stops33h 58m

San Antonio

Sat 11/1

12:31 pm-12:00 pm

2 stops34h 29m

$2,018

PerthSan Antonio

PER - SAT

PERSAT

Perth

Tue 10/28

10:45 pm-2:08 pm

2 stops52h 23m

San Antonio

Sat 11/1

2:32 pm-12:00 pm

2 stops32h 28m

$2,022

PerthSan Antonio

PER - SAT

PERSAT

Perth

Tue 10/28

10:45 pm-10:39 pm

2 stops36h 54m

San Antonio

Sat 11/1

2:32 pm-6:45 pm

2 stops39h 13m

$2,033

PerthSan Antonio

PER - SAT

PERSAT

Perth

Mon 10/27

1:10 am-4:59 pm

2 stops52h 49m

San Antonio

Sat 11/1

7:40 pm-11:20 am

2 stops50h 40m

$2,093

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Tue 10/14

10:25 am-5:17 pm

2 stops22h 52m

$496

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Sat 8/16

9:25 am-11:57 pm

2 stops29h 32m

$497

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of September, then book flights to San Antonio from Australia during November instead. Flights to San Antonio in November, while not as cheap as those in September, still average around $1,046.

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

Best Price Found	$496
Fastest flight time	22h 52m
Direct flights	None
Airports in San Antonio	1 airport

The best one-way flight to San Antonio from Australia in the past 72 hours is $496. The best round-trip flight deal from Australia to San Antonio found on momondo in the last 72 hours is $833.

The fastest flight from Australia to San Antonio takes 22h 52m

There are no direct flights from Australia to San Antonio. Popular non-direct routes for this connection are Sydney Kingsford Smith Airport - San Antonio Airport and Perth Airport - San Antonio Airport.

There is 1 airport near San Antonio: San Antonio (SAT)

Search flight deals

When did momondo last update prices for flights from Australia to San Antonio Airport?
Prices for flights from Australia to San Antonio Airport are updated daily.
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 layovers. 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 travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

New Braunfels

Kerrville

Boerne

Schertz

Pleasanton

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?

Yes. All flights to San Antonio from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to San Antonio from Australia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Australia to San Antonio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.