HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Antonio

$2,071+ Cheap flights from Perth (PER) to San Antonio (SAT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SAT
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Perth to San Antonio with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Perth to San Antonio

Best flights from Perth to San Antonio
Discover carefully curated flight deals from Perth to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

This Qatar Airways deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/53:55 pmPER - SAT
2 stops36h 23mQatar Airways
lun. 3/93:08 pmSAT - PER
2 stops38h 37mQatar Airways
Deal found 12/9$2,071
This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/55:05 pmPER - SAT
2 stops42h 54mUnited Airlines
lun. 3/99:52 amSAT - PER
3 stops54h 33mUnited Airlines
Deal found 12/9$2,160

Find flight deals from Perth to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 12, 2025.

Round-trip from

$1,990
(American Airlines)
From Perth to San Antonio
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
Use the filters below to find and compare flights from Perth to San Antonio that are best for you.

Fly from

Perth

Fly to

San Antonio

Route

Depart

Return

Price

PerthSan Antonio

PER - SAT

PERSAT

Perth

jue. 3/5

3:55 pm-2:18 pm

2 stops36h 23m

San Antonio

lun. 3/9

3:08 pm-6:45 pm

2 stops38h 37m

$2,071

PerthSan Antonio

PER - SAT

PERSAT

Perth

jue. 3/5

5:05 pm-9:59 pm

2 stops42h 54m

San Antonio

lun. 3/9

9:52 am-5:25 am

3 stops54h 33m

$2,160

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Best time to book a flight from Perth to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Perth with our price prediction graph.
Estimated round-trip 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.

Related info for your journey

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

  • How long is the flight from Perth to San Antonio?

    For as low as $2,071, Qatar Airways can have you in San Antonio from Perth in 36h 23m. The distance from Perth to San Antonio is about 10386 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Perth 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

Traveling to a place near San Antonio?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Perth to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
Perth to Hobby flights
Perth to Dallas/Fort Worth flights
Perth to George Bush Intcntl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.