SAT

$1,055 Find Cheap Flights 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 1/6. 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
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Everything you should know

Cheapest return fare
$1,500
United Airlines
週六 4/7週六 25/7
SYD - SAT • 2 stops
Cheapest one-way flight
$1,055
Typical prices: $873-$1,218
Delta
週一 1/6
SYD - SAT • 1 stop
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KAYAK searches hundreds 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 to San Antonio

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

週六, 4 7月 - 週六, 25 7月
United Airlines Logo
10:20 - 20:55
SYD
-
SAT
25h 35m
2 stops
United Airlines Logo
16:35 - 06:55
SAT
-
SYD
23h 20m
2 stops
$1,500United Airlines
週六, 21 3月 - 週六, 28 3月
Qantas Airways Logo
11:20 - 23:01
SYD
-
SAT
27h 41m
1 stop
Qantas Airways Logo
15:47 - 08:05
SAT
-
SYD
24h 18m
1 stop
$1,690Qantas Airways
週六, 21 3月 - 週六, 28 3月
American Airlines Logo
11:20 - 18:24
SYD
-
SAT
23h 04m
2 stops
American Airlines Logo
17:36 - 08:05
SAT
-
SYD
22h 29m
2 stops
$1,721American Airlines
週一, 6 4月 - 週一, 13 4月
Delta Logo
09:15 - 23:29
SYD
-
SAT
29h 14m
1 stop
Delta Logo
08:00 - 06:50
SAT
-
SYD
31h 50m
2 stops
$1,941Delta
週六, 4 7月 - 週六, 25 7月
Delta Logo
09:15 - 14:42
SYD
-
SAT
20h 27m
1 stop
Delta Logo
06:30 - 06:50
SAT
-
SYD
33h 20m
1 stop
$2,003Delta
週一, 6 4月 - 週一, 13 4月
United Airlines Logo
09:30 - 20:42
SYD
-
SAT
26h 12m
2 stops
United Airlines Logo
13:25 - 06:55
SAT
-
SYD
26h 30m
2 stops
$2,101United Airlines
週一, 18 5月 - 週三, 20 5月
Air New Zealand Logo
09:55 - 21:20
SYD
-
SAT
26h 25m
2 stops
Air New Zealand Logo
14:25 - 10:40
SAT
-
SYD
29h 15m
2 stops
$2,161Air New Zealand
週三, 12 8月 - 週四, 13 8月
Air New Zealand Logo
07:50 - 00:11
SYD
-
SAT
31h 21m
2 stops
Air New Zealand Logo
14:15 - 10:40
SAT
-
SYD
29h 25m
2 stops
$2,192Air New Zealand
週六, 25 4月 - 週六, 2 5月
Multiple Airlines Logo
06:15 - 09:36
PER
-
SAT
40h 21m
2 stops
Multiple Airlines Logo
07:00 - 11:15
SAT
-
PER
39h 15m
2 stops
$2,238Multiple Airlines
週一, 18 5月 - 週三, 20 5月
China Airlines Logo
09:15 - 14:47
SYD
-
SAT
20h 32m
1 stop
China Airlines Logo
16:47 - 06:50
SAT
-
SYD
23h 03m
1 stop
$2,304China Airlines
Booking Insights

KAYAK's insights & trends for flights to San Antonio

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

What are the most popular airlines flying to San Antonio?

The most popular airline among KAYAK users flying to San Antonio is United Airlines, followed by Qantas Airways and Air New Zealand.

Good to know – Book Cheap San Antonio Plane Tickets

Low seasonJanuary
Cheapest flight$1,055
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly (6% more expensive on average)
Flight from Sydney to San Antonio

When to book flights to San Antonio

Are your dates flexible? Find out the best times to travel to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to San Antonio based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking San Antonio flights

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

    Central San Antonio is 12 km away from San Antonio Airport.

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

    There is only 1 airport in San Antonio, called San Antonio Airport (SAT). It can also be referred to as San Antonio or San Antonio Intl.

  • 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 travellers 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.

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.

Reviews of the top airlines flying to San Antonio

 
See real verified KAYAK customer reviews for airlines flying to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to San Antonio. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 996 reviews
7.0Food
7.2Entertainment
7.4Comfort
7.7Boarding
8.1Crew
Airline reviews

Qantas is always subpar beyond comfy chairs for a domestic flight

6.0 GoodStorm, Feb 2026
BNE - DRW
Read more Qantas Airways reviews

Qantas is always subpar beyond comfy chairs for a domestic flight

an hour late, then had to disembark on back stairs and take 4 flights up to get to main airport. No warning, and difficulty for those with canes and poor knees.

Flight arrived late with no one to help over 30 people rebook. I slept at the airport.

Business seats not as comfortable or private as most competitors (e.g. Qantas was outstanding), and movie selection was much more limited than Qantas or United has been recently

Hard to move and get out of my seat when the passenger in front is in recline position.

It was a good flight and no complaints. It just wasn't anything that was better than any other flight.

The crew were wonderful - if only the customers were as well behaved as the attendants!! Ha ha! If you could just talk to God and ask for less turbulence next time.... Juuuuust kidding....

Flight was canceled. I was not alerted. It was only kayak that alerted me

Flight was 2.5 hours late leaving. We spent 50 minutes of that sitting on the plane with no explanation. They did reduce the time in the air so we arrived a little less late which was something. The cheese and crackers were okay but the wine was terrible.

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Good until I was put on air canada flight Houston Vancouver not even one cookie

Very old flight - time to retire it for newer airplanes

From pre boarding to flight attendant, crew and baggage handler, excellent. Didn’t lost my luggage like West jet.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Everything except the food and entertainment. It was a great experience though

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

In Liberia airport 5 min before our departure the airport was closed for takeoff for 30 min. Upon arrival to IAH we didn’t have any available gate and waited taxing another 40 min. As a result we arrived for 1+ h later. The walkway to the passport control in IAH is about 1-2 ml long. After the passport control you have to pass the security check again. Only 3 out of 16 checkpoints were open and the line was enormously long. As a result, even though we supposed to have 2.5 hrs gap in between the flights we missed our transfer. United rebooked us for the next available flight early morning and provided free hotel and meal vouchers through.

Travelling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Boerne

Everything you need to know for your flight to San Antonio

Flights with popular airlines flying to San Antonio

Flights from the other most popular airlines that fly from Australia to San Antonio according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.