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$708+ Cheap flights to San Antonio

— SAT
22 Nov — 29 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to San Antonio in 2026

Enter your travel dates to find the best prices.

Cheapest flights to San Antonio

Thu 19/1111:10 -
1 stop29h 49m
Mon 23/1120:16 -
1 stop41h 39m
Deal found 18/10$1,324
Thu 19/1111:20 -
2 stops22h 35m
Mon 23/1119:15 -
1 stop42h 45m
Deal found 18/10$1,402
Fri 4/1211:50 -
2 stops21h 53m
Mon 14/1206:35 -
2 stops33h 30m
Deal found 21/10$1,928

Find flight deals to San Antonio

Return from

$1,324

One-way from

$708
American Airlines
  • American Airlines
  • 19/11-23/11
  • 2 total stops
  • 71h 28m total
  • Sydney to San Antonio
Search Deals
19/11-31/12
  • 19/11-31/12
  • 3 total stops
  • 46h 33m total
  • Sydney to San Antonio
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to San Antonio that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneySan Antonio

SYD Sydney Kingsford Smith - SAT San Antonio

SYDSAT

Sydney Kingsford Smith

Thu 19/11

10:40-00:28

2 stops30h 48m

San Antonio

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,018

SydneySan Antonio

SYD Sydney Kingsford Smith - SAT San Antonio

SYDSAT

Sydney Kingsford Smith

Fri 20/11

10:40-14:50

1 stop21h 10m

San Antonio

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,102

SydneySan Antonio

SYD Sydney Kingsford Smith - SAT San Antonio

SYDSAT

Sydney Kingsford Smith

Sun 22/11

10:40-00:03

1 stop30h 23m

San Antonio

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,117

SydneySan Antonio

SYD Sydney Kingsford Smith - SAT San Antonio

SYDSAT

Sydney Kingsford Smith

Thu 19/11

11:10-23:59

1 stop29h 49m

San Antonio

Mon 23/11

20:16-06:55

1 stop41h 39m

$1,337

SydneySan Antonio

SYD Sydney Kingsford Smith - SAT San Antonio

SYDSAT

Sydney Kingsford Smith

Thu 19/11

11:20-16:55

2 stops22h 35m

San Antonio

Mon 23/11

19:15-07:00

1 stop42h 45m

$1,402

SydneySan Antonio

SYD Sydney Kingsford Smith - SAT San Antonio

SYDSAT

Sydney Kingsford Smith

Fri 4/12

11:50-16:43

2 stops21h 53m

San Antonio

Mon 14/12

06:35-09:05

2 stops33h 30m

$1,928

SydneySan Antonio

SYD Sydney Kingsford Smith - SAT San Antonio

SYDSAT

Sydney Kingsford Smith

Thu 3/12

11:50-23:04

3 stops28h 14m

San Antonio

Thu 10/12

17:45-10:35

2 stops23h 50m

$2,511

SydneySan Antonio

SYD Sydney Kingsford Smith - SAT San Antonio

SYDSAT

Sydney Kingsford Smith

Fri 4/12

14:05-23:04

3 stops25h 59m

San Antonio

Mon 14/12

05:15-10:35

3 stops36h 20m

$2,527

SydneySan Antonio

SYD Sydney Kingsford Smith - SAT San Antonio

SYDSAT

Sydney Kingsford Smith

Sat 5/12

14:05-15:44

1 stop18h 39m

San Antonio

Sat 12/12

17:45-08:35

2 stops45h 50m

$2,581

SydneySan Antonio

SYD Sydney Kingsford Smith - SAT San Antonio

SYDSAT

Sydney Kingsford Smith

Wed 28/10

22:20-16:16

3 stops57h 56m

San Antonio

Wed 31/12

00:00-16:00

Nonstop0h 00m

$16,156

Flights are sorted by cheapest return flights first.

Deals found on 20/10

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to San Antonio

What are the cheapest airlines that fly to San Antonio?

The cheapest airlines flying from Sydney to San Antonio are American Airlines, Qantas Airways and United Airlines.

Reviews of airlines servicing San Antonio

See what other customers who have flown with Qantas Airways,United Airlines, andAmerican Airlines to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,116 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.4

Entertainment

7.2

Food

7.0

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Jodie,Oct 2026

SYD - GFF

Pretty good but it was delayed by almost an hour
Qantas Airways
7.5
Good
1,116 reviews
Qantas Airways
7.5
Good
1,116 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.4

Entertainment

7.2

Food

7.0

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Jodie,Oct 2026

SYD - GFF

Pretty good but it was delayed by almost an hour
United Airlines
7.3
Good
10,420 reviews
Qantas Airways
7.5
Good
1,116 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.4

Entertainment

7.2

Food

7.0

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Jodie,Oct 2026

SYD - GFF

Pretty good but it was delayed by almost an hour
American Airlines
7.0
Good
12,191 reviews
Qantas Airways
7.5
Good
1,116 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.4

Entertainment

7.2

Food

7.0

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Jodie,Oct 2026

SYD - GFF

Pretty good but it was delayed by almost an hour

FAQs about flying to San Antonio

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

    Booking a flight to San Antonio (SAT) is your only option if you intend on flying to San Antonio. It is only a 12.2 km journey from San Antonio to San Antonio’s city centre.

  • Can I find cheaper flights to San Antonio if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Antonio on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Antonio?

    Based on reviews from Cheapflights users, Qantas Airways is rated the highest out of the airlines that fly to San Antonio.

  • What is the cheapest airport to fly to in San Antonio?

    San Antonio is currently the cheapest airport to fly to in San Antonio. One-way flights to San Antonio typically cost $225, while return flights cost around $280.

  • Where does the fastest flight to San Antonio depart from?

    For those looking to save time traveling to San Antonio, Sydney Kingsford Smith offers the quickest one-way flight (18 hours 36 minutes).

  • Does San Antonio have car hire?

    Yes. Those touching down at San Antonio can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Antonio?

    Yes. San Antonio has hotels nearby for those requiring accommodations. Embassy Suites by Hilton San Antonio Airport is the closest property to San Antonio (0.0 km away from San Antonio).

See more FAQs

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