$811 Find Cheap Flights from San Antonio to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Australia departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best Australia Flight Deals from San Antonio

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney1 stop$1,573
Brisbane
Brisbane2 stops$1,862
Sydney
Sydney1 stop$1,573
Brisbane
Brisbane2 stops$1,862

Cheap Flights from San Antonio to Australia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from San Antonio to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from San Antonio to Australia

Thu, 31 Jul - Sat, 9 Aug
Logo
14:11 - 07:30SAT-SYD
26h 19m1 stop
Logo
09:10 - 18:33SYD-SAT
24h 23m1 stop
$1,573
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Sat, 22 Nov - Sat, 13 Dec
Fiji Airways Logo
19:30 - 12:30SAT-SYD
24h 00m2 stops
Fiji Airways Logo
14:30 - 18:36SYD-SAT
21h 06m2 stops
$1,656Fiji Airways
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Wed, 3 Sep - Wed, 24 Sep
United Airlines Logo
05:30 - 07:00SAT-SYD
34h 30m2 stops
United Airlines Logo
10:20 - 22:17SYD-SAT
26h 57m1 stop
$1,813United Airlines
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Wed, 3 Sep - Wed, 24 Sep
Delta Logo
11:34 - 06:35SAT-SYD
28h 01m2 stops
Delta Logo
09:25 - 00:05SYD-SAT
29h 40m2 stops
$1,819Delta
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Tue, 21 Oct - Tue, 28 Oct
Air New Zealand Logo
14:25 - 10:50SAT-MEL
28h 25m2 stops
Air New Zealand Logo
17:00 - 19:37MEL-SAT
42h 37m2 stops
$1,902Air New Zealand
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Sat, 18 Oct - Wed, 29 Oct
American Airlines Logo
15:27 - 08:05SAT-SYD
24h 38m1 stop
American Airlines Logo
11:15 - 14:47SYD-SAT
19h 32m1 stop
$1,910American Airlines
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Wed, 3 Sep - Wed, 24 Sep
American Airlines Logo
17:16 - 06:55SAT-SYD
22h 39m1 stop
American Airlines Logo
12:10 - 16:42SYD-SAT
19h 32m1 stop
$1,911American Airlines
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Sat, 16 Aug - Wed, 3 Sep
United Airlines Logo
05:30 - 06:55SAT-SYD
34h 25m3 stops
United Airlines Logo
09:30 - 21:17SYD-SAT
26h 47m2 stops
$1,934United Airlines
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Thu, 31 Jul - Sat, 9 Aug
Air New Zealand Logo
14:15 - 10:35SAT-SYD
29h 20m2 stops
Air New Zealand Logo
18:20 - 13:16SYD-SAT
57h 56m2 stops
$2,032Air New Zealand
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Sun, 27 Jul - Sun, 3 Aug
Delta Logo
16:00 - 06:35SAT-SYD
23h 35m1 stop
Delta Logo
09:25 - 14:30SYD-SAT
20h 05m1 stop
$2,181Delta
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KAYAK's insights & trends for San Antonio to Australia flights

Get data-powered insights and trends into flights from San Antonio to Australia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from San Antonio to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to Australia is March, when tickets cost $1,552 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of return tickets is $2,412 and $2,384 respectively.

How far in advance should I book a flight from San Antonio to Australia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to Australia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from San Antonio to Australia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

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Good to know

Low seasonApril
High seasonDecember
Cheapest flight$811
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly (32% more expensive on average)
Flight from San Antonio to Sydney

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from San Antonio to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio to Australia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from San Antonio to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Antonio to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Australia?

    The cheapest time of day to fly to Australia is generally in the evening, when retur flights cost $1,463 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Australia is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,463.

Everything you need to know for your flight from San Antonio to Australia

Information on your arrival and departure airports

San Antonio (SAT)

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