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Cheap flights from Australia to San Antonio from $1,069

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SAT
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Australia to San Antonio

Keep the following information in mind while searching for Australia to San Antonio flight deals. Data was last updated 21 February 2025.

Round-trip from

$2,449

One-way from

$1,069

Popular in

January

Cheapest in

March

Average price

$2,361
6/4-13/4
  • 6/4-13/4
  • 3 total stops
  • 75h 26m total
  • Australia to San Antonio
Search Deals
27/5
  • 27/5
  • 3 total stops
  • 47h 14m total
  • Australia to San Antonio
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($887 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($166 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Australia to San Antonio

Cheapest flights from Australia to San Antonio
Explore the most affordable flight options available from Australia to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Fri 6/609:30SYD - SAT
2 stops27h 02mUnited Airlines
Sun 15/618:00SAT - SYD
2 stops22h 00mUnited Airlines
Deal found 20/2$1,745
Fri 6/609:25SYD - SAT
1 stop19h 03mDelta
Sun 15/616:10SAT - SYD
1 stop23h 25mDelta
Deal found 20/2$2,175
Sun 6/411:25SYD - SAT
2 stops49h 10mMultiple Airlines
Sun 13/413:19SAT - SYD
1 stop26h 16mMultiple Airlines
Deal found 20/2$2,449
Sun 6/409:10SYD - SAT
1 stop28h 38mAmerican Airlines
Sun 13/420:35SAT - SYD
1 stop19h 20mAmerican Airlines
Deal found 20/2$2,537
Fri 6/609:20SYD - SAT
2 stops22h 35mAir Canada
Sun 15/609:10SAT - SYD
3 stops31h 10mAir Canada
Deal found 20/2$3,448

Find flights from Australia to San Antonio within your budget

Customise your flight search to find flights from Australia to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 21 February 2025.

Fly from

Australia

Fly to

San Antonio

Route

Depart

Return

Price

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Fri 6/6

09:30-21:32

2 stops27h 02m

San Antonio

Sun 15/6

18:00-07:00

2 stops22h 00m

$1,745

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Fri 6/6

09:25-13:28

1 stop19h 03m

San Antonio

Sun 15/6

16:10-06:35

1 stop23h 25m

$2,175

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Sun 6/4

11:25-21:35

2 stops49h 10m

San Antonio

Sun 13/4

13:19-06:35

1 stop26h 16m

$2,449

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Sun 6/4

09:10-22:48

1 stop28h 38m

San Antonio

Sun 13/4

20:35-06:55

1 stop19h 20m

$2,537

SydneySan Antonio

SYD - SAT

SYDSAT

Sydney Kingsford Smith

Fri 6/6

09:20-21:04

2 stops26h 44m

San Antonio

Sun 15/6

06:45-07:20

3 stops33h 35m

$3,423

MelbourneSan Antonio

AVV - SAT

AVVSAT

Melbourne Avalon

Tue 27/5

20:50-05:04

3 stops47h 14m

$1,069

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Best time to book a flight from Australia to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Australia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Australia to San Antonio

Get recent, data-driven insights about flights from Australia to San Antonio including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from AU to SAT?

Find hourly flight availability from Australia to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

When flying from Australia to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 41.0 - 95.0 inches per month. May is typically the wettest month, when rainfall can reach 95.0 mm. December is typically the driest time to visit San Antonio when rainfall is around 41.0 mm.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated 21 February 2025.
United Airlines
7.4
Good
8,765 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

United Airlines
7.4
Good
8,765 reviews
United Airlines
7.4
Good
8,765 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,765 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Related info for your journey

Find useful and relevant information for your journey from Australia to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Antonio from Australia?

    If you book a flight to San Antonio from Australia, you will be flying to San Antonio, which is the city’s only airport. San Antonio (SAT) is located 12.2 km from the centre of San Antonio.

  • What are the most popular routes from Australia to San Antonio?

    Most travellers choose Sydney Kingsford Smith - San Antonio, Melbourne Avalon - San Antonio or Perth - San Antonio when deciding on the best route from Australia to San Antonio.

  • Can I find deals for flights from Australia to San Antonio that include hotel bookings?

    Yes. In addition to deals on Australia to San Antonio flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to San Antonio.

  • Can I find deals for business class flights from Australia to San Antonio?

    Yes. Cheapflights offers flight deals from Australia to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Australia to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Australia to San Antonio

Discover the top 3 airlines that operate flights from Australia to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,574Average$2,392FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qantas AirwaysCheapest$1,585Average$2,601FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,622Average$2,228FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Australia to San Antonio?

Cheapflights makes it easy to find Australia to San Antonio flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Australia to San Antonio?

Millions of users choose and trust Cheapflights to book the best flight deals from Australia to San Antonio for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Australia to San Antonio with no change fees?

Yes! Cheapflights helps users easily find flights from Australia to San Antonio with no change fees.

Can Cheapflights notify me if prices for flights from Australia to San Antonio become cheaper?

Yes, Cheapflights offers price alerts on Australia to San Antonio flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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