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.

$1,473 Cheap Flights from San Antonio to Australia in 2025/26

1 adult

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Find the cheapest flights from San Antonio to Australia

Round-trip

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:10 - 07:25SAT-SYD

23h 15m1 stop

13:15 - 23:17SYD-SAT

26h 02m1 stop

$1,473Delta

Find Deal

Wed, 11 Mar - Tue, 17 Mar

16:10 - 07:25SAT-SYD

23h 15m1 stop

13:15 - 00:45SYD-SAT

27h 30m2 stops

$1,480Delta

Find Deal

Wed, 11 Mar - Tue, 17 Mar

17:45 - 10:35SAT-BNE

24h 50m2 stops

11:50 - 18:25BNE-SAT

22h 35m2 stops

$1,711Fiji Airways

Find Deal

Thu, 12 Feb - Thu, 26 Feb

18:05 - 20:50SAT-SYD

33h 45m2 stops

11:20 - 22:58SYD-SAT

28h 38m1 stop

$1,717Qantas Airways

Find Deal

Wed, 10 Dec - Mon, 15 Dec

20:36 - 10:35SAT-BNE

22h 59m2 stops

11:50 - 19:57BNE-SAT

23h 07m2 stops

$1,854Fiji Airways

Find Deal

Thu, 12 Mar - Thu, 26 Mar

15:12 - 09:10SAT-SYD

48h 58m2 stops

11:20 - 22:58SYD-SAT

28h 38m1 stop

$1,870Qantas Airways

Find Deal

Wed, 10 Dec - Wed, 17 Dec

12:24 - 09:55SAT-BNE

30h 31m2 stops

18:05 - 10:48BNE-SAT

55h 43m2 stops

$2,203Air New Zealand

Find Deal

Thu, 12 Mar - Tue, 24 Mar

15:15 - 05:00SAT-BNE

22h 45m1 stop

08:40 - 20:48BNE-SAT

27h 08m1 stop

$2,205American Airlines

Find Deal

Thu, 12 Mar - Thu, 26 Mar

16:38 - 05:00SAT-BNE

21h 22m2 stops

08:40 - 20:48BNE-SAT

27h 08m1 stop

$2,212American Airlines

Find Deal

Thu, 12 Mar - Thu, 26 Mar

07:23 - 09:25SAT-MEL

33h 02m2 stops

12:10 - 10:47MEL-SAT

39h 37m2 stops

$3,209Air New Zealand

Find Deal

Sat, 14 Feb - Wed, 18 Feb

Delta flights from San Antonio to Australia

Our best Delta deals on San Antonio to Australia flight tickets

Delta

23 Nov

SAT17:06San Antonio

22h 24m

1 stop

SYD08:30Sydney Kingsford Smith

8 Dec

SYD10:40Sydney Kingsford Smith

21h 10m

1 stop

SAT14:50San Antonio

$1,473

Find similar

Delta

11 Mar

SAT16:10San Antonio

23h 15m

1 stop

SYD07:25Sydney Kingsford Smith

17 Mar

SYD13:15Sydney Kingsford Smith

27h 30m

2 stops

SAT00:45San Antonio

$1,480

Find similar

Delta

11 Mar

SAT05:20San Antonio

34h 05m

2 stops

SYD07:25Sydney Kingsford Smith

17 Mar

SYD09:40Sydney Kingsford Smith

28h 01m

2 stops

SAT21:41San Antonio

$1,481

Find similar

Qantas Airways flights from San Antonio to Australia

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

Qantas Airways

10 Dec

SAT18:05San Antonio

33h 45m

2 stops

SYD20:50Sydney Kingsford Smith

15 Dec

SYD11:20Sydney Kingsford Smith

28h 38m

1 stop

SAT22:58San Antonio

$1,717

Find similar

Qantas Airways

10 Dec

SAT15:12San Antonio

48h 58m

2 stops

SYD09:10Sydney Kingsford Smith

17 Dec

SYD11:20Sydney Kingsford Smith

28h 38m

1 stop

SAT22:58San Antonio

$1,870

Find similar

Qantas Airways

10 Dec

SAT18:05San Antonio

33h 45m

2 stops

SYD20:50Sydney Kingsford Smith

15 Dec

SYD19:15Sydney Kingsford Smith

37h 20m

2 stops

SAT15:35San Antonio

$1,936

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San AntonioSydney

SAT - SYD

SATSYD

San Antonio

Wed 11/3

16:10-07:25

1 stop23h 15m

Sydney Kingsford Smith

Tue 17/3

13:15-23:17

1 stop26h 02m

$1,473

San AntonioSydney

SAT - SYD

SATSYD

San Antonio

Wed 11/3

16:10-07:25

1 stop23h 15m

Sydney Kingsford Smith

Tue 17/3

13:15-00:45

2 stops27h 30m

$1,480

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Thu 12/2

17:45-10:35

2 stops24h 50m

Brisbane

Thu 26/2

11:50-18:25

2 stops22h 35m

$1,711

San AntonioSydney

SAT - SYD

SATSYD

San Antonio

Wed 10/12

18:05-20:50

2 stops33h 45m

Sydney Kingsford Smith

Mon 15/12

11:20-22:58

1 stop28h 38m

$1,717

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Thu 12/3

20:36-10:35

2 stops22h 59m

Brisbane

Thu 26/3

11:50-19:57

2 stops23h 07m

$1,854

San AntonioSydney

SAT - SYD

SATSYD

San Antonio

Wed 10/12

15:12-09:10

2 stops48h 58m

Sydney Kingsford Smith

Wed 17/12

11:20-22:58

1 stop28h 38m

$1,870

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Thu 12/3

12:24-09:55

2 stops30h 31m

Brisbane

Tue 24/3

18:05-10:48

2 stops55h 43m

$2,203

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Thu 12/3

15:15-05:00

1 stop22h 45m

Brisbane

Thu 26/3

08:40-20:48

1 stop27h 08m

$2,205

San AntonioBrisbane

SAT - BNE

SATBNE

San Antonio

Thu 12/3

16:38-05:00

2 stops21h 22m

Brisbane

Thu 26/3

08:40-20:48

1 stop27h 08m

$2,212

San AntonioMelbourne

SAT - MEL

SATMEL

San Antonio

Sat 14/2

07:23-09:25

2 stops33h 02m

Melbourne

Wed 18/2

12:10-10:47

2 stops39h 37m

$3,209

Flights are sorted by cheapest return flights first.

Sorted 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

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 $1,544. 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 $1,795.

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

Direct flights	None

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.