1 Adult (Economy)
  • Economy
  • - + 12+
  • - + 2-11
  • - + <2 (on lap)
  • Done
Search for Flights
Compare

Cheap Flights from Sydney to San Antonio

Filter
Close
Return
One Way
Reverse direction: SAT to SYD

Airlines Show All Airlines

Depart
Return
Find Flights
AA Return flights from $1,924
Dep. Thu 19 NovRet. Sun 06 Dec$1,924
QF Return flights from $2,082
Dep. Thu 19 NovRet. Sun 06 Dec$2,082
DL Return flights from $2,090
Dep. Thu 19 NovRet. Sun 06 Dec$2,090
AA,QF Return flights from $2,097
Dep. Thu 19 NovRet. Sun 06 Dec$2,097
NZ,UA Return flights from $2,410
Dep. Thu 19 NovRet. Sun 06 Dec$2,410
AA,QF,UA Return flights from $2,604
Dep. Thu 19 NovRet. Sun 06 Dec$2,604
QF,UA Return flights from $2,619
Dep. Thu 19 NovRet. Sun 06 Dec$2,619
QF,VA Return flights from $2,683
Dep. Thu 19 NovRet. Sun 06 Dec$2,683
AS,F9 Return flights from $2,850
Dep. Thu 19 NovRet. Sun 06 Dec$2,850
UA Return flights from $2,878
Dep. Thu 19 NovRet. Sun 06 Dec$2,878
AS,UA Return flights from $2,916
Dep. Thu 19 NovRet. Sun 06 Dec$2,916
CX,QF Return flights from $2,919
Dep. Thu 19 NovRet. Sun 06 Dec$2,919
AS,CI,F9,OD Return flights from $2,928
Dep. Thu 19 NovRet. Sun 06 Dec$2,928
AS,F9,SQ,TR Return flights from $2,953
Dep. Thu 19 NovRet. Sun 06 Dec$2,953
AS,QF Return flights from $3,028
Dep. Thu 19 NovRet. Sun 06 Dec$3,028

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Sydney? Check out our domestic flights to Sydney. If Sydney is not your closest airport, then here are all our flights to San Antonio from New Zealand and flights to United States (USA). Maybe a different destination? Here are all the flights from Sydney


Average Sydney to San Antonio Return Prices

These are the average prices for Sydney to San Antonio return airfares.

November 2026
$3,578

How I Want That Flight can help you

What's the benefit of using I Want That Flight for my Sydney to San Antonio flight?

Think of us as your personal shortcut to a great deal. Instead of you opening fifty different tabs, we instantly cross-check rates across heaps of airlines and booking sites to score you the sweet spot on pricing. Millions of holidaymakers count on us every year to get them airborne, so you're running with a pretty savvy crowd.

Can you sort me out with direct flights from Sydney to San Antonio?

100%. As soon as the page finishes loading your options, hit the "Direct" filter. The layovers will vanish, leaving you with only the non-stop routes.

How does I Want That Flight find me the best Sydney to San Antonio flights?

Once you punch your details into our search tool, we unlock all kinds of handy tricks to map out your journey. We’ll map out the most budget-friendly calendar dates and takeoff slots, and let you slice and dice the data until you pinpoint the exact itinerary that works for you.

I'm still in the planning phase. Can you ping me if Sydney to San Antonio fares drop?

No worries at all. Just kick off a quick search, drop your email into our price tracker, and we’ll send a heads-up straight to your inbox the moment the price drops.

Popular Destinations
Flights to PerthFlights to SydneyFlights to MelbourneFlights to San Jose del Cabo - Los CabosFlights to DublinFlights to BrisbaneFlights to QueenstownFlights to JohannesburgFlights to RotoruaFlights to Nuku Alofa (Tongatapu)Flights to FijiFlights to PapeeteFlights to Blenheim

Sign up to I Know The Pilot for all the latest flight deals

Join 300,000+ Australians getting the best airfares delivered to their mailbox

As seen in:
7 News Today Show News Com Au The Guardian Daily Mail Mama Mia