$648 Find Cheap Flights from Australia to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Antonio departing on 12/12. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results for flights to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to San Antonio, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,604
Overall average: $1,657
Multiple Airlines
Sun 12/14Sun 12/21
SYD - SAT • 1 stop
Cheapest one-way
$648
Typical prices: $1,123-$1,205
Multiple Airlines
Fri 12/12
SYD - SAT • 2 stops
When to travel
September
Cheapest • 30% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Antonio!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Australia to San Antonio

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Australia to San Antonio 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 round-trip flight deals from Australia to San Antonio

Sun, Dec 14 - Sun, Dec 21
Multiple Airlines Logo
5:45 pm - 10:58 pmSYD-SAT
22h 13m1 stop
Multiple Airlines Logo
3:00 pm - 6:55 amSAT-SYD
22h 55m1 stop
$1,604Multiple Airlines
Find Deal
Sun, Dec 14 - Sun, Dec 21
Delta Logo
10:40 am - 12:34 amSYD-SAT
30h 54m2 stops
Delta Logo
6:37 am - 8:30 amSAT-SYD
32h 53m1 stop
$2,034Delta
Find Deal
Sun, Dec 14 - Sun, Dec 21
United Airlines Logo
12:10 pm - 4:54 pmSYD-SAT
21h 44m2 stops
United Airlines Logo
7:30 pm - 9:05 amSAT-SYD
44h 35m2 stops
$2,291United Airlines
Find Deal
Sun, Dec 14 - Sun, Dec 21
Air Canada Logo
11:20 am - 10:30 pmSYD-SAT
28h 10m2 stops
Air Canada Logo
6:40 am - 9:35 amSAT-SYD
33h 55m3 stops
$2,620Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for flights to San Antonio

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

What is the cheapest month to fly to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to San Antonio, 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 to San Antonio is November, where tickets cost $1,077 on average for one-way flights. On the other hand, the most expensive months are December and February, where the average cost of tickets from Australia is $1,793 and $1,785 respectively. For return trips, the best month to travel is September with an average price of $956.

Find deals

Good to know

Low seasonJune
Cheapest flight$648
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Sydney to San Antonio

FAQs - booking San Antonio flights

  • How far is San Antonio Airport from central San Antonio?

    San Antonio Airport is 8 miles from the center of San Antonio.

  • What is the name of San Antonio’s airport?

    When flying to San Antonio, you'll arrive at San Antonio Airport (SAT). The airport is also known as San Antonio or San Antonio Intl.

  • What is the cheapest day to fly to San Antonio?

    Based on KAYAK data, the cheapest day to fly to San Antonio is Thursday where tickets can be as cheap as $1,181. On the other hand, the most expensive day to fly is Monday, where prices are $1,478 on average.

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

    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 to San Antonio.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio 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 to San Antonio?

    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 to San Antonio 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 San Antonio?

    The cheapest time of day to fly to San Antonio is generally in the morning, when flights cost $1,678 on average. The most expensive time of day to fly to San Antonio is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,678.

  • How many direct flights to San Antonio are there each week?

    Each week there are around 1,088 direct flights from within Australia to San Antonio. The most common day for departures is Monday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to San Antonio

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Antonio flight deals.

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
Schertz

Everything you need to know for your flight to San Antonio

Information on the airport you'll fly into in San Antonio

San Antonio (SAT)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.