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

Qantas Airways is the most popular carrier operating from San Antonio to Australia

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

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

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents you'll need for your trip to Australia 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 licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,370 Cheap Flights from San Antonio to Australia in 2026

1 adult

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Find the cheapest flights from San Antonio to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

15:43 - 17:10

SAT

BNE

33h 27m

2 stops

19:40 - 23:15

BNE

SAT

18h 35m

1 stop

$1,370Qantas Airways

Mon, 2 Mar - Mon, 9 Mar

17:41 - 06:30

SAT

BNE

20h 49m

1 stop

19:40 - 23:15

BNE

SAT

18h 35m

1 stop

$1,590American Airlines

Mon, 2 Mar - Mon, 9 Mar

15:08 - 07:35

SAT

SYD

47h 27m

2 stops

18:50 - 23:15

SYD

SAT

20h 25m

1 stop

$1,594Qantas Airways

Sat, 7 Mar - Sun, 29 Mar

14:49 - 06:30

SAT

BNE

23h 41m

2 stops

09:40 - 16:51

BNE

SAT

22h 11m

2 stops

$1,605American Airlines

Mon, 2 Mar - Mon, 9 Mar

16:10 - 07:20

SAT

BNE

24h 10m

1 stop

10:05 - 14:38

BNE

SAT

19h 33m

1 stop

$1,661Delta

Wed, 18 Mar - Wed, 25 Mar

09:52 - 06:30

SAT

BNE

29h 38m

2 stops

10:40 - 21:59

BNE

SAT

26h 19m

1 stop

$1,668United Airlines

Tue, 17 Mar - Wed, 25 Mar

15:39 - 06:30

SAT

BNE

23h 51m

1 stop

10:30 - 16:56

BNE

SAT

21h 26m

2 stops

$1,674United Airlines

Mon, 30 Mar - Wed, 8 Apr

16:45 - 06:30

SAT

BNE

46h 45m

2 stops

10:30 - 14:58

BNE

SAT

19h 28m

1 stop

$1,697United Airlines

Sat, 11 Apr - Tue, 21 Apr

16:10 - 07:20

SAT

BNE

24h 10m

1 stop

09:40 - 23:29

BNE

SAT

28h 49m

1 stop

$1,725Delta

Wed, 18 Mar - Fri, 27 Mar

14:25 - 08:45

SAT

SYD

27h 20m

2 stops

19:20 - 15:33

SYD

SAT

59h 13m

2 stops

$1,900Air New Zealand

Fri, 15 May - Tue, 19 May

Air Canada flights from San Antonio to Australia

Our best Air Canada deals on San Antonio to Australia flight tickets

Air Canada

13 May

SAT14:25San Antonio

25h 55m

2 stops

SYD07:20Sydney Kingsford Smith

17 May

SYD09:20Sydney Kingsford Smith

25h 20m

2 stops

SAT19:40San Antonio

$2,642

Air Canada

19 Mar

SAT07:15San Antonio

33h 20m

3 stops

SYD08:35Sydney Kingsford Smith

26 Mar

SYD10:25Sydney Kingsford Smith

22h 26m

2 stops

SAT16:51San Antonio

$2,884

Air New Zealand flights from San Antonio to Australia

Our best Air New Zealand deals on San Antonio to Australia flight tickets

Air New Zealand

15 May

SAT14:25San Antonio

27h 20m

2 stops

SYD08:45Sydney Kingsford Smith

19 May

SYD19:20Sydney Kingsford Smith

59h 13m

2 stops

SAT15:33San Antonio

$1,900

Air New Zealand

29 Apr

SAT14:14San Antonio

40h 36m

2 stops

SYD21:50Sydney Kingsford Smith

12 May

SYD19:20Sydney Kingsford Smith

54h 27m

2 stops

SAT10:47San Antonio

$1,939

Air New Zealand

6 Feb

SAT11:43San Antonio

29h 47m

2 stops

SYD10:30Sydney Kingsford Smith

13 Feb

SYD21:00Sydney Kingsford Smith

42h 05m

3 stops

SAT22:05San Antonio

$4,066

Fly from

Fly to

Route

Depart

Return

Price

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Mon 2/3

15:43-17:10

2 stops33h 27m

Brisbane

Mon 9/3

19:40-23:15

1 stop18h 35m

$1,370

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Mon 2/3

17:41-06:30

1 stop20h 49m

Brisbane

Mon 9/3

19:40-23:15

1 stop18h 35m

$1,590

San AntonioSydney

SAT - SYD

SATSYD

San Antonio

Sat 7/3

15:08-07:35

2 stops47h 27m

Sydney Kingsford Smith

Sun 29/3

18:50-23:15

1 stop20h 25m

$1,594

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Mon 2/3

14:49-06:30

2 stops23h 41m

Brisbane

Mon 9/3

09:40-16:51

2 stops22h 11m

$1,605

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Wed 18/3

16:10-07:20

1 stop24h 10m

Brisbane

Wed 25/3

10:05-14:38

1 stop19h 33m

$1,661

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Tue 17/3

09:52-06:30

2 stops29h 38m

Brisbane

Wed 25/3

10:40-21:59

1 stop26h 19m

$1,668

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Mon 30/3

15:39-06:30

1 stop23h 51m

Brisbane

Wed 8/4

10:30-16:56

2 stops21h 26m

$1,674

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Sat 11/4

16:45-06:30

2 stops46h 45m

Brisbane

Tue 21/4

10:30-14:58

1 stop19h 28m

$1,697

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Wed 18/3

16:10-07:20

1 stop24h 10m

Brisbane

Fri 27/3

09:40-23:29

1 stop28h 49m

$1,725

San AntonioSydney

SAT - SYD

SATSYD

San Antonio

Fri 15/5

14:25-08:45

2 stops27h 20m

Sydney Kingsford Smith

Tue 19/5

19:20-15:33

2 stops59h 13m

$1,900

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

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

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

What is the cheapest month to fly to Australia?

In general, March is the cheapest month to fly from San Antonio to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,441. If you don’t want to visit Australia in March, then you should wait until May to fly from San Antonio, when ticket prices are also cheap, with an average price of $1,632.

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

You could potentially save up to 9% on your flight if you consider stops on a San Antonio to Australia flight.

Cheap San Antonio to Australia flight deals and tips

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

Fastest flight time	22h 25m
Direct flights	None

The fastest flight from San Antonio to Australia takes 22h 25m

There are no direct flights from San Antonio to Australia. There are no popular flight routes from San Antonio to Australia.

Search flight deals

When did momondo last update prices for flights from San Antonio Airport to Australia?
Prices for flights from San Antonio Airport to Australia refresh daily.
How old do you have to be to fly from San Antonio Airport to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia 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 licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Australia from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

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

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

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

Once you have performed a search for San Antonio to Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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