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Cheap flights from Perth to San Antonio from $1,353

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to San Antonio departing on 3/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Perth to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
5:30 am - 7:10 pm
PER
-
SAT
26h 40m
2 stops
Qantas Airways Logo
4:41 pm - 11:15 am
SAT
-
PER
29h 34m
2 stops
$1,353Qantas Airways
Fri, Mar 20 - Fri, Mar 27
Multiple Airlines Logo
7:10 am - 8:53 pm
PER
-
SAT
26h 43m
2 stops
Multiple Airlines Logo
4:41 pm - 11:15 am
SAT
-
PER
29h 34m
2 stops
$1,380Multiple Airlines
Sat, Mar 21 - Sat, Mar 28
Multiple Airlines Logo
7:10 am - 8:53 pm
PER
-
SAT
26h 43m
2 stops
Multiple Airlines Logo
5:36 pm - 1:45 pm
SAT
-
PER
31h 09m
3 stops
$1,485Multiple Airlines
Sat, Mar 21 - Sat, Mar 28
Multiple Airlines Logo
5:30 am - 7:10 pm
PER
-
SAT
26h 40m
2 stops
Multiple Airlines Logo
4:41 pm - 12:35 pm
SAT
-
PER
30h 54m
3 stops
$2,025Multiple Airlines
Fri, Mar 20 - Fri, Mar 27
Qantas Airways Logo
5:45 pm - 11:15 pm
PER
-
SAT
43h 30m
2 stops
Qantas Airways Logo
3:43 pm - 5:20 pm
SAT
-
PER
35h 37m
2 stops
$2,054Qantas Airways
Thu, Feb 19 - Mon, Feb 23
Qantas Airways Logo
10:40 pm - 11:15 pm
PER
-
SAT
38h 35m
2 stops
Qantas Airways Logo
3:43 pm - 5:20 pm
SAT
-
PER
35h 37m
2 stops
$2,107Qantas Airways
Thu, Feb 19 - Mon, Feb 23
Qantas Airways Logo
5:45 pm - 11:15 pm
PER
-
SAT
43h 30m
2 stops
Qantas Airways Logo
3:43 pm - 5:20 pm
SAT
-
PER
35h 37m
2 stops
$2,120Qantas Airways
Thu, Feb 19 - Mon, Feb 23
Qantas Airways Logo
10:20 am - 11:15 pm
PER
-
SAT
26h 55m
2 stops
Qantas Airways Logo
3:43 pm - 5:20 pm
SAT
-
PER
35h 37m
2 stops
$2,121Qantas Airways
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
11:45 pm - 10:05 pm
PER
-
SAT
36h 20m
2 stops
United Airlines Logo
2:10 pm - 2:45 pm
SAT
-
PER
34h 35m
3 stops
$2,302United Airlines
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
11:45 pm - 10:05 pm
PER
-
SAT
36h 20m
2 stops
United Airlines Logo
2:10 pm - 2:45 pm
SAT
-
PER
34h 35m
3 stops
$2,307United Airlines
Thu, Feb 19 - Mon, Feb 23

United Airlines flights from Perth to San Antonio

Our best United Airlines deals on Perth to San Antonio flight tickets
United Airlines
Feb 19
PER11:45 pmPerth
36h 20m
2 stops
SAT10:05 pmSan Antonio
Feb 23
SAT2:10 pmSan Antonio
34h 35m
3 stops
PER2:45 pmPerth
$2,302
United Airlines
Feb 19
PER11:45 pmPerth
36h 20m
2 stops
SAT10:05 pmSan Antonio
Feb 23
SAT2:10 pmSan Antonio
34h 35m
3 stops
PER2:45 pmPerth
$2,307
United Airlines
Feb 19
PER11:45 pmPerth
36h 20m
2 stops
SAT10:05 pmSan Antonio
Feb 23
SAT2:10 pmSan Antonio
34h 35m
3 stops
PER2:45 pmPerth
$2,322

Qantas Airways flights from Perth to San Antonio

Our best Qantas Airways deals on Perth to San Antonio flight tickets
Qantas Airways
Mar 20
PER5:30 amPerth
26h 40m
2 stops
SAT7:10 pmSan Antonio
Mar 27
SAT4:41 pmSan Antonio
29h 34m
2 stops
PER11:15 amPerth
$1,353
Qantas Airways
Feb 19
PER5:45 pmPerth
43h 30m
2 stops
SAT11:15 pmSan Antonio
Feb 23
SAT3:43 pmSan Antonio
35h 37m
2 stops
PER5:20 pmPerth
$2,054
Qantas Airways
Feb 19
PER10:40 pmPerth
38h 35m
2 stops
SAT11:15 pmSan Antonio
Feb 23
SAT3:43 pmSan Antonio
35h 37m
2 stops
PER5:20 pmPerth
$2,107

momondo Fare Finder

 
Customize your flight search to find flights from Perth 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, momondo users made 832,500 searches. Data last updated February 6, 2026.
Use the filters below to find and compare flights from Perth to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PerthSan Antonio

PER - SAT

PERSAT

Perth

Fri 3/20

5:30 am-7:10 pm

2 stops26h 40m

San Antonio

Fri 3/27

4:41 pm-11:15 am

2 stops29h 34m

$1,353

PerthSan Antonio

PER - SAT

PERSAT

Perth

Sat 3/21

7:10 am-8:53 pm

2 stops26h 43m

San Antonio

Sat 3/28

4:41 pm-11:15 am

2 stops29h 34m

$1,380

PerthSan Antonio

PER - SAT

PERSAT

Perth

Sat 3/21

7:10 am-8:53 pm

2 stops26h 43m

San Antonio

Sat 3/28

5:36 pm-1:45 pm

3 stops31h 09m

$1,485

PerthSan Antonio

PER - SAT

PERSAT

Perth

Fri 3/20

5:30 am-7:10 pm

2 stops26h 40m

San Antonio

Fri 3/27

4:41 pm-12:35 pm

3 stops30h 54m

$2,025

PerthSan Antonio

PER - SAT

PERSAT

Perth

Thu 2/19

5:45 pm-11:15 pm

2 stops43h 30m

San Antonio

Mon 2/23

3:43 pm-5:20 pm

2 stops35h 37m

$2,054

PerthSan Antonio

PER - SAT

PERSAT

Perth

Thu 2/19

10:40 pm-11:15 pm

2 stops38h 35m

San Antonio

Mon 2/23

3:43 pm-5:20 pm

2 stops35h 37m

$2,107

PerthSan Antonio

PER - SAT

PERSAT

Perth

Thu 2/19

5:45 pm-11:15 pm

2 stops43h 30m

San Antonio

Mon 2/23

3:43 pm-5:20 pm

2 stops35h 37m

$2,120

PerthSan Antonio

PER - SAT

PERSAT

Perth

Thu 2/19

10:20 am-11:15 pm

2 stops26h 55m

San Antonio

Mon 2/23

3:43 pm-5:20 pm

2 stops35h 37m

$2,121

PerthSan Antonio

PER - SAT

PERSAT

Perth

Thu 2/19

11:45 pm-10:05 pm

2 stops36h 20m

San Antonio

Mon 2/23

2:10 pm-2:45 pm

3 stops34h 35m

$2,302

PerthSan Antonio

PER - SAT

PERSAT

Perth

Thu 2/19

11:45 pm-10:05 pm

2 stops36h 20m

San Antonio

Mon 2/23

2:10 pm-2:45 pm

3 stops34h 35m

$2,307

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Perth to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Perth to San Antonio (PER to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to San Antonio

Fastest flight time

26h 43m

Direct flights

None
The fastest flight from Perth to San Antonio takes 26h 43m
There are no direct flights from Perth to San Antonio. There are no popular flight routes from Perth to San Antonio.
Search flight deals

  • How far is Perth to San Antonio by plane?

    There are 10389.4 mi between Perth and San Antonio. By plane, this route typically takes 26h 43m.

  • When did momondo last update prices for flights from Perth Airport to San Antonio Airport?

    Prices for flights from Perth Airport to San Antonio Airport were last updated today.

  • How old do you have to be to fly from Perth Airport to San Antonio Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Perth to San Antonio?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Perth from San Antonio. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Perth to San Antonio with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Perth to San Antonio?

Finding the right flight to San Antonio from Perth is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Antonio quick and easy, saving you time and money.

Can I find flights from Perth to San Antonio with flexible booking policies on momondo?

All flight searches from Perth to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Perth to San Antonio?

Once you have performed a search for Perth to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Perth to San Antonio right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Antonio, momondo offers a useful price alert feature which will track prices for flights to San Antonio from Perth and alert you when they change.

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