Cheap flights from Australia to San Antonio from $949
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to San Antonio departing on 6/9. 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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How to get the cheapest flight ticket from Australia 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 month to fly to San Antonio?
In general, September is the cheapest month to fly from Australia to San Antonio. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,515. The month of November is another great option to travel to San Antonio, with average flight prices from Australia averaging around $1,606.
What is the cheapest day to depart on your flight to San Antonio?
The cheapest day to depart from Australia to San Antonio is on a Monday when prices can be found for as low as $1,660. The most expensive day to fly to San Antonio is Thursday, with ticket prices averaging around $2,519.
What is the cheapest time of day to depart on your flight to San Antonio?
Our data shows that the cheapest Australia to San Antonio flights are usually those with departure times at midday. Our users have found flights to San Antonio at midday for as low as $1,765. In contrast, the most expensive time of day to depart to San Antonio is in the afternoon when prices are around $2,594.
Can stopping save me money on Australia to San Antonio flights?
You could potentially save up to 47% on your flight if you consider stops on a Australia to San Antonio flight.
What is the cheapest airline that flies from Australia to San Antonio?
Delta, American Airlines, and Air Canada are the most popular carriers operating from Australia to San Antonio
Which airlines fly to San Antonio?
United Airlines, Qantas Airways and Virgin Australia are the top three most popular airlines that fly to San Antonio from Australia according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when travelling to San Antonio. Keep in mind that there are 6 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.
Cheap Australia to San Antonio flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Australia to San Antonio
When did momondo last update prices for flights from Australia to San Antonio Airport?
Prices for flights from Australia to San Antonio Airport refresh daily.
How many operators does momondo search for flights from Australia to San Antonio Airport?
As of June 2025, there are 3 operators available to choose from for flights from Australia to San Antonio Airport.
How old do you have to be to fly from Australia to San Antonio Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia 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.
Best airlines flying from Australia to San Antonio
Compare and see reviews for airlines that fly from Australia to San Antonio with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,420 | Free cancellation | Rating 7.5 854 reviews | |||
| PriceFrom $1,589 | Free cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $1,648 | Free cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Australia 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 Australia.
Can I find flights from Australia to San Antonio with flexible booking policies on momondo?
momondo does allow users to show only those flights to San Antonio from Australia which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Australia 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 Australia.
I’m not ready to book a flight from Australia to San Antonio right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to San Antonio from Australia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.