SYD - SAT

$1,118 Find Cheap Flights from Sydney 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 from Sydney to San Antonio departing on 12/9. 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
$1,660
Typical prices: $2,131-$1,694
American Airlines
Sun 14/6Sun 21/6
SYD - SAT • 1 stop
Cheapest one-way flight
$1,118
Typical prices: $707-$711
Qantas Airways
Sat 12/9
SYD - SAT • 1 stop
Top airlines
Cheapest • from $1,626 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Sydney and San Antonio. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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

Sun, 14 Jun - Sun, 21 Jun
American Airlines Logo
09:10 - 23:24
SYD
-
SAT
29h 14m
1 stop
American Airlines Logo
15:10 - 07:05
SAT
-
SYD
24h 55m
1 stop
$1,660American Airlines
Sun, 14 Jun - Sun, 21 Jun
American Airlines Logo
09:10 - 23:24
SYD
-
SAT
29h 14m
1 stop
American Airlines Logo
19:04 - 07:05
SAT
-
SYD
21h 01m
2 stops
$1,667American Airlines
Sun, 14 Jun - Sun, 21 Jun
American Airlines Logo
09:10 - 16:38
SYD
-
SAT
22h 28m
2 stops
American Airlines Logo
15:44 - 07:05
SAT
-
SYD
24h 21m
2 stops
$2,256American Airlines
Mon, 11 May - Wed, 13 May
Japan Airlines Logo
08:55 - 14:21
SYD
-
SAT
44h 26m
2 stops
Japan Airlines Logo
08:30 - 06:20
SAT
-
SYD
30h 50m
2 stops
$2,720Japan Airlines
Mon, 11 May - Wed, 13 May
Japan Airlines Logo
08:55 - 12:42
SYD
-
SAT
42h 47m
2 stops
Japan Airlines Logo
08:30 - 06:20
SAT
-
SYD
54h 50m
2 stops
$2,731Japan Airlines
Thu, 7 May - Mon, 11 May
Qatar Airways Logo
20:45 - 23:15
SYD
-
SAT
41h 30m
2 stops
Qatar Airways Logo
05:25 - 17:30
SAT
-
SYD
45h 05m
2 stops
$2,744Qatar Airways
Thu, 7 May - Mon, 11 May
Qatar Airways Logo
20:45 - 23:15
SYD
-
SAT
41h 30m
2 stops
Qatar Airways Logo
05:25 - 17:30
SAT
-
SYD
45h 05m
2 stops
$2,755Qatar Airways
Mon, 11 May - Wed, 13 May
American Airlines Logo
17:50 - 15:24
SYD
-
SAT
36h 34m
1 stop
American Airlines Logo
07:00 - 06:55
SAT
-
SYD
32h 55m
1 stop
$2,757American Airlines
Mon, 11 May - Wed, 13 May
American Airlines Logo
09:10 - 23:29
SYD
-
SAT
29h 19m
1 stop
American Airlines Logo
20:31 - 06:55
SAT
-
SYD
19h 24m
1 stop
$2,868American Airlines
Mon, 11 May - Wed, 13 May
United Airlines Logo
10:20 - 14:31
SYD
-
SAT
19h 11m
1 stop
United Airlines Logo
13:11 - 07:00
SAT
-
SYD
26h 49m
2 stops
$2,894United 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.

How much is a return flight from Sydney to San Antonio?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Sydney to San Antonio departing in June.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney 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 from Sydney to San Antonio is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $2,910 and $2,366 respectively.

Good to know

Low seasonSeptember
Cheapest flight$1,118
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (18% more expensive 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 $1,118 for a one-way ticket and $1,626 for a return.

  • 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?

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

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

    The two airlines most popular with KAYAK users for flights from Sydney to San Antonio are United Airlines and American Airlines. With an average price for the route of $2,098 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $2,041 and an overall rating of 7.1.

  • 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.
7.4
United AirlinesOverall score based on 9677 reviews
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

It was terrible. sat on airplane 2 hours then flight was canceled. made to pick up bags and go through Panama immagration to rebook another flight. worst experice ever at a airport.

10.0 ExcellentJeff, Apr 2026
PTY - IAH
Read more United Airlines reviews

It was terrible. sat on airplane 2 hours then flight was canceled. made to pick up bags and go through Panama immagration to rebook another flight. worst experice ever at a airport.

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

Lounges are packed and very poor, food is really bad, for business class in an airline is well below expectations

First time flying with UA and it was a great experience. Thank you

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

It as confusing with the connections and I almost missed my next flight because of the first delay with the first flight. United could have helped passengers go through immigration quicker rather than waiting with everyone else. The flight attendants were super friendly and lovely. The vegetarian food was awful- I did not finish. I would suggest they just do pasta next time

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Got home at 3am after deboarding the plane. No compensation offered by American

Flights on time w/o delays. However, my baggage was damaged. Ground crew, throws baggage from plane to the baggage carrier, carelessly.

AA was a very good experience. The employees are wonderful

Business class was very good, one of my best flights

American flight was diverted and delayed but app didn’t show that information so I wasn’t able to change my connection until the last min.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

Checked bag was severely damaged. Whole corner was riped off including 1 of 4 wheels gone. Insulation exposed. This made it not possible to fly with on my next-day American Airlines flight.

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

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

Information on your arrival and departure airports