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 are updated daily.

How many operators does momondo search for flights from Perth Airport to San Antonio Airport?

As of September 2025, there is 1 operator available to choose from for flights from Perth Airport to San Antonio Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 licence 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.

$1,846 Cheap Flights from Perth to San Antonio in 2025/26

1 adult

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Find the cheapest flights from Perth to San Antonio

Round-trip

One-way

Cheap return flights

08:00 - 14:53PER-SAT

43h 53m2 stops

20:30 - 12:25SAT-PER

50h 55m2 stops

$2,043American Airlines

Find Deal

Tue, 28 Oct - Sat, 1 Nov

10:20 - 14:53PER-SAT

41h 33m2 stops

20:30 - 12:25SAT-PER

50h 55m2 stops

$2,108American Airlines

Find Deal

Tue, 28 Oct - Sat, 1 Nov

American Airlines flights from Perth to San Antonio

Our best American Airlines deals on Perth to San Antonio flight tickets

American Airlines

28 Oct

PER08:00Perth

43h 53m

2 stops

SAT14:53San Antonio

1 Nov

SAT20:30San Antonio

50h 55m

2 stops

PER12:25Perth

$2,043

Find similar

American Airlines

28 Oct

PER10:20Perth

41h 33m

2 stops

SAT14:53San Antonio

1 Nov

SAT20:30San Antonio

50h 55m

2 stops

PER12:25Perth

$2,108

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PerthSan Antonio

PER - SAT

PERSAT

Perth

Tue 28/10

08:00-14:53

2 stops43h 53m

San Antonio

Sat 1/11

20:30-12:25

2 stops50h 55m

$2,043

PerthSan Antonio

PER - SAT

PERSAT

Perth

Tue 28/10

10:20-14:53

2 stops41h 33m

San Antonio

Sat 1/11

20:30-12:25

2 stops50h 55m

$2,108

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Perth to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart from Perth to San Antonio is on a Thursday when prices can be found for as low as $2,400. The most expensive day to fly to San Antonio is Wednesday, with ticket prices averaging around $2,856.

What is the cheapest time of day to depart on your flight to San Antonio?

Our data shows that the cheapest Perth to San Antonio flights are usually those with departure times in the morning. Our users have found flights to San Antonio in the morning for as low as $2,856. In contrast, the most expensive time of day to depart to San Antonio is in the evening when prices are around $2,971.

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 return 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

Direct flights	None

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?
The straight-line distance from Perth to San Antonio is 16720.1 km. A reasonable flight in good conditions will take 41h 33m.
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 are updated daily.
How many operators does momondo search for flights from Perth Airport to San Antonio Airport?
As of September 2025, there is 1 operator available to choose from for flights from Perth Airport to San Antonio Airport.
How old do you have to be to fly from Perth Airport to San Antonio Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 licence 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.
What is the most popular airline from Perth to San Antonio?
momondo data reveals that the most frequently booked airline on the route from Perth to San Antonio is Qantas Airways, representing 100% of all bookings.

Best airlines flying from Perth to San Antonio

Compare and see reviews for airlines that fly from Perth to San Antonio with momondo

Airline	Rating	Free cancellation	Price
Qantas Airways	PriceFrom $2,889	Free cancellation	Rating 7.5 905 reviews		Search Qantas Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Perth.

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

Yes. momondo allows you to filter the results for Perth to San Antonio flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Perth.

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 not ready to book a flight from Perth to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.