SYD - SAT

$1,664 Find Cheap Flights from Sydney to San Antonio

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to San Antonio departing on 9/2. 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 in flight searches from Sydney 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 in flight searches from Sydney to San Antonio, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$1,664
Air New Zealand
Mon 9/2Mon 16/2
SYD - SAT • 2 stops
Cheapest one-way flight
Multiple Airlines
Tue 16/12
SYD - SAT • multi-stop
Top airlines
Air New Zealand
Cheapest • from $1,664 (return)
Qantas Airways
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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 from Sydney to San Antonio (SYD-SAT)

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

Mon, 9 Feb - Mon, 16 Feb
Air New Zealand Logo
11:45 - 13:19
SYD
-
SAT
42h 34m2 stops
Air New Zealand Logo
14:10 - 08:45
SAT
-
SYD
25h 35m2 stops
$1,664Air New Zealand
Mon, 9 Feb - Mon, 16 Feb
American Airlines Logo
11:20 - 22:54
SYD
-
SAT
28h 34m1 stop
American Airlines Logo
17:45 - 09:00
SAT
-
SYD
22h 15m2 stops
$2,057American Airlines
Mon, 9 Feb - Mon, 16 Feb
Delta Logo
10:40 - 23:43
SYD
-
SAT
30h 03m1 stop
Delta Logo
16:42 - 08:30
SAT
-
SYD
22h 48m1 stop
$2,078Delta
Thu, 19 Feb - Mon, 23 Feb
Air Canada Logo
11:20 - 20:56
SYD
-
SAT
26h 36m2 stops
Air Canada Logo
09:10 - 09:35
SAT
-
SYD
31h 25m2 stops
$2,336Air Canada
Thu, 19 Feb - Mon, 23 Feb
Air Canada Logo
11:20 - 20:56
SYD
-
SAT
26h 36m2 stops
Air Canada Logo
16:45 - 09:35
SAT
-
SYD
23h 50m2 stops
$2,339Air Canada
Thu, 19 Feb - Mon, 23 Feb
American Airlines Logo
17:45 - 13:59
SYD
-
SAT
37h 14m2 stops
American Airlines Logo
16:45 - 06:55
SAT
-
SYD
21h 10m1 stop
$2,343American Airlines
Thu, 19 Feb - Mon, 23 Feb
American Airlines Logo
17:45 - 14:51
SYD
-
SAT
38h 06m1 stop
American Airlines Logo
16:45 - 06:55
SAT
-
SYD
21h 10m1 stop
$2,346American Airlines
Mon, 9 Feb - Mon, 16 Feb
Air Canada Logo
11:20 - 08:41
SYD
-
SAT
38h 21m3 stops
Air Canada Logo
09:58 - 09:35
SAT
-
SYD
30h 37m2 stops
$2,406Air Canada
Fri, 30 Jan - Fri, 6 Feb
Delta Logo
10:40 - 23:43
SYD
-
SAT
30h 03m1 stop
Delta Logo
07:35 - 08:30
SAT
-
SYD
31h 55m2 stops
$2,453Delta
Thu, 19 Feb - Mon, 23 Feb
American Airlines Logo
11:20 - 14:51
SYD
-
SAT
20h 31m1 stop
American Airlines Logo
13:40 - 09:00
SAT
-
SYD
26h 20m2 stops
$2,503American Airlines
Booking Insights

KAYAK's insights & trends for Sydney to San Antonio flights

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

Which airlines provide the cheapest flights from Sydney to San Antonio?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Sydney to San Antonio were found on Air New Zealand ($1,664) and American Airlines ($2,057).

Which airlines fly direct between Sydney and San Antonio?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Sydney to San Antonio.

There are 2 airlines that fly direct from Sydney to San Antonio. They are Qantas Airways and United Airlines. The cheapest airline for this route is United Airlines, with the best return deal found costing $1,261. On average, the best prices for this route can be found at Qantas Airways.

Good to know

Low seasonApril
Cheapest flight$1,664
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly and prices are also 17% lower on average.
Flight from Sydney to San Antonio

When to book flights from Sydney to San Antonio

Are your dates flexible? Find out the best times to travel from Sydney 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sydney to San Antonio

  • What is the cheapest flight from Sydney to San Antonio?

    In the last 3 days, the lowest price for a flight from Sydney to San Antonio was $1,664 for a return ticket.

  • Which airports will I be using when flying from Sydney to San Antonio?

    Sydney airport is called Sydney Kingsford Smith and the only airport in San Antonio is San Antonio.

  • Which aircraft models fly most regularly from Sydney to San Antonio?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sydney to San Antonio?

    oneworld, and Star Alliance are the airline alliances operating flights between Sydney and San Antonio, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Sydney to San Antonio, Qantas Airways or United Airlines?

    The two airlines most popular with KAYAK users for flights from Sydney to San Antonio are Qantas Airways and United Airlines. With an average price for the route of $1,527 and an overall rating of 7.5, Qantas Airways is the most popular choice. United Airlines is also a great choice for the route, with an average price of $2,046 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Sydney 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 from Sydney to San Antonio.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney 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 from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Sydney to San Antonio

 
See real verified KAYAK customer reviews for airlines flying from Sydney to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney 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 946 reviews
8.1Crew
7.2Entertainment
7.5Comfort
7.0Food
7.7Boarding
Airline reviews

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

6.0 GoodSandipan, Oct 2025
SYD - DFW
Read more Qantas Airways reviews

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

No internet on flight, which makes log travels really hard.

My flight from Dallas to Sydney was cancelled. My entire trip was rerouted to include the following: Hartford to Washington DC Washington DC to JFK JFK to Auckland Auckland to Christchurch I paid for an aisle seat on the flight to Auckland and was asked if I would take a window seat to accommodate a family. The agent at the podium failed to mention that the family had a 3 month old baby and that a bassinet would be used during the 16 hour flight. The only way I could get out of my seat was to crawl under the bassinet of the sleeping baby. I think it is wrong that I was no given the choice to sit in another seat, that the agent knew what she was doing and chose to not properly disclose my seating arrangement. Terrible treatment.

they ran out of fruit for breakfast and so I just had a yogurt instead. other than that the flight was good

by the time they got to our row, they were out of some of the food options. games and movies were great but maybe more game options like tetris or pac man would be great

Great as usual, some delays but well communicated and made up for in the air

Poor! This flight was delayed 14 hours. There was no assistance in helping customers find other routes to their destination, nor any other kind of support. It was a chaotic experience. I'm not likely to fly with AA going forward.

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

We were upgraded and after just a short delay in attending to a safety check we were on our way. Would definately fly Qantas International on their Dreamliner again.

I tried to check in online but was unable to do so. I stood in line for nearly two hours to check in. American Airlines was understaffed. When I finally got to the kiosk to check in, I was still unable to check in. No AA staff was available to help. Finally one of the airport security agents who was helping passengers became of lack of AA Staff told me: “I think the reason you can’t check in is that you are starting your name with an upper case letter when you write it. Just write it with all lower case letters.” That did allow me to check in. HOW COULD ANYONE POSSIBLY KNOW THAT IF THEY USE AN INITIAL UPPER CASE LETTER TO SPELL THEIR OWN NAME, AA WOULD NOT ALLOW THEM TO CHECK IN?????? Then I had to wait in line over half an hour again to drop off my baggage. Although I arrived at the airport 3 hours early, by the time I got to the gate, they had already started boarding.

Staff on board was excellent. Positive upbeat helpful- like it used to be.

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

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

Information on your arrival and departure airports