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.

$1,786 Cheap Flights from San Antonio to Australia in 2026/27

Find the cheapest flights from San Antonio to Australia

Return

Cheap return flights

Enter your travel dates to find the best prices.

16:59 - 08:00SAT San Antonio-MEL Melbourne

22h 01m1 stop Los Angeles

10:10 - 14:55MEL Melbourne-SAT San Antonio

21h 45m1 stop Los Angeles

$1,786Delta

Thu, 3 Dec - Tue, 8 Dec

05:16 - 08:00SAT San Antonio-MEL Melbourne

33h 44m2 stops Atlanta Hartsfield-Jackson Los Angeles

10:10 - 14:55MEL Melbourne-SAT San Antonio

21h 45m1 stop Los Angeles

$1,793Delta

Thu, 3 Dec - Tue, 8 Dec

14:18 - 08:55SAT San Antonio-MEL Melbourne

25h 37m2 stops Houston George Bush Intcntl Auckland Intl

12:10 - 10:51MEL Melbourne-SAT San Antonio

39h 41m2 stops Auckland Intl Houston George Bush Intcntl

$1,797Air New Zealand

Sun, 6 Dec - Tue, 8 Dec

16:59 - 08:00SAT San Antonio-MEL Melbourne

22h 01m1 stop Los Angeles

10:10 - 14:55MEL Melbourne-SAT San Antonio

21h 45m1 stop Los Angeles

$1,813Delta

Thu, 3 Dec - Sat, 12 Dec

18:08 - 08:00SAT San Antonio-MEL Melbourne

44h 52m2 stops Salt Lake City Los Angeles

10:10 - 14:55MEL Melbourne-SAT San Antonio

21h 45m1 stop Los Angeles

$1,814Delta

Wed, 2 Dec - Tue, 8 Dec

10:54 - 08:00SAT San Antonio-MEL Melbourne

28h 06m2 stops Atlanta Hartsfield-Jackson Los Angeles

10:10 - 14:55MEL Melbourne-SAT San Antonio

21h 45m1 stop Los Angeles

$1,820Delta

Thu, 3 Dec - Sat, 12 Dec

17:45 - 17:50SAT San Antonio-MEL Melbourne

31h 05m2 stops Dallas/Fort Worth Sydney Kingsford Smith

22:45 - 16:05MEL Melbourne-SAT San Antonio

34h 20m1 stop Los Angeles

$1,838Qantas Airways

Wed, 2 Dec - Mon, 7 Dec

18:08 - 08:00SAT San Antonio-MEL Melbourne

44h 52m2 stops Salt Lake City Los Angeles

10:10 - 21:15MEL Melbourne-SAT San Antonio

28h 05m2 stops Los Angeles Salt Lake City

$1,840Delta

Wed, 2 Dec - Sat, 12 Dec

12:51 - 08:00SAT San Antonio-MEL Melbourne

26h 09m2 stops Salt Lake City Los Angeles

10:10 - 21:15MEL Melbourne-SAT San Antonio

28h 05m2 stops Los Angeles Salt Lake City

$1,864Delta

Sat, 5 Dec - Sat, 12 Dec

14:18 - 08:55SAT San Antonio-MEL Melbourne

25h 37m2 stops Houston George Bush Intcntl Auckland Intl

08:15 - 10:51MEL Melbourne-SAT San Antonio

43h 36m2 stops Auckland Intl Houston George Bush Intcntl

$1,867Air New Zealand

Fri, 4 Dec - Tue, 8 Dec

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Qantas Airways flights from San Antonio to Australia

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

Qantas Airways

2 Dec

SAT17:45San Antonio

31h 05m

2 stops

MEL17:50Melbourne

7 Dec

MEL22:45Melbourne

34h 20m

1 stop

SAT16:05San Antonio

$1,838

Qantas Airways

15 Feb

SAT19:06San Antonio

40h 54m

1 stop

MEL05:00Melbourne

19 Feb

MEL08:10Melbourne

24h 42m

2 stops

SAT15:52San Antonio

$2,021

Qantas Airways

8 Feb

SAT17:26San Antonio

42h 34m

1 stop

MEL05:00Melbourne

12 Feb

MEL07:00Melbourne

25h 52m

2 stops

SAT15:52San Antonio

$2,023

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

6 Dec

SAT14:18San Antonio

25h 37m

2 stops

MEL08:55Melbourne

8 Dec

MEL12:10Melbourne

39h 41m

2 stops

SAT10:51San Antonio

$1,797

Air New Zealand

4 Dec

SAT14:18San Antonio

25h 37m

2 stops

MEL08:55Melbourne

8 Dec

MEL08:15Melbourne

43h 36m

2 stops

SAT10:51San Antonio

$1,867

Air New Zealand

5 Dec

SAT15:24San Antonio

26h 31m

2 stops

MEL10:55Melbourne

8 Dec

MEL12:10Melbourne

39h 41m

2 stops

SAT10:51San Antonio

$1,968

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

San AntonioMelbourne

SAT San Antonio - MEL Melbourne

SATMEL

San Antonio

Thu 3/12

16:59-08:00

1 stop22h 01m

Melbourne

Tue 8/12

10:10-14:55

1 stop21h 45m

$1,786

San AntonioMelbourne

SAT San Antonio - MEL Melbourne

SATMEL

San Antonio

Thu 3/12

05:16-08:00

2 stops33h 44m

Melbourne

Tue 8/12

10:10-14:55

1 stop21h 45m

$1,793

San AntonioMelbourne

SAT San Antonio - MEL Melbourne

SATMEL

San Antonio

Sun 6/12

14:18-08:55

2 stops25h 37m

Melbourne

Tue 8/12

12:10-10:51

2 stops39h 41m

$1,797

San AntonioMelbourne

SAT San Antonio - MEL Melbourne

SATMEL

San Antonio

Thu 3/12

16:59-08:00

1 stop22h 01m

Melbourne

Sat 12/12

10:10-14:55

1 stop21h 45m

$1,813

San AntonioMelbourne

SAT San Antonio - MEL Melbourne

SATMEL

San Antonio

Wed 2/12

18:08-08:00

2 stops44h 52m

Melbourne

Tue 8/12

10:10-14:55

1 stop21h 45m

$1,814

San AntonioMelbourne

SAT San Antonio - MEL Melbourne

SATMEL

San Antonio

Thu 3/12

10:54-08:00

2 stops28h 06m

Melbourne

Sat 12/12

10:10-14:55

1 stop21h 45m

$1,820

San AntonioMelbourne

SAT San Antonio - MEL Melbourne

SATMEL

San Antonio

Wed 2/12

17:45-17:50

2 stops31h 05m

Melbourne

Mon 7/12

22:45-16:05

1 stop34h 20m

$1,838

San AntonioMelbourne

SAT San Antonio - MEL Melbourne

SATMEL

San Antonio

Wed 2/12

18:08-08:00

2 stops44h 52m

Melbourne

Sat 12/12

10:10-21:15

2 stops28h 05m

$1,840

San AntonioMelbourne

SAT San Antonio - MEL Melbourne

SATMEL

San Antonio

Sat 5/12

12:51-08:00

2 stops26h 09m

Melbourne

Sat 12/12

10:10-21:15

2 stops28h 05m

$1,864

San AntonioMelbourne

SAT San Antonio - MEL Melbourne

SATMEL

San Antonio

Fri 4/12

14:18-08:55

2 stops25h 37m

Melbourne

Tue 8/12

08:15-10:51

2 stops43h 36m

$1,867

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, February 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 $1,643. If you don’t want to visit Australia in February, then you should wait until October to fly from San Antonio, when ticket prices are also cheap, with an average price of $1,867.

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

You could potentially save up to 25% 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

Best price found	$1,786
Fastest flight time	21h 10m
Direct flights	None

The best flight deal from San Antonio to Australia found on momondo in the last 72 hours is $1,786

The fastest flight from San Antonio to Australia takes 21h 10m

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

Search flight deals

Frequently asked questions about flying 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.

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.