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Cheap flights from Austin to San Antonio (AUS - SAT)

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How to find the cheapest flight from
Austin (AUS) to San Antonio (SAT)

What is the cheapest day to fly round-trip from Austin to San Antonio?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 29% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Austin to San Antonio?

Users have found that booking a flight from Austin to San Antonio at least 35 days early can save you up to 34% on average compared to booking a flight this week. If booking 35 days before your flight isn’t an option for you, users have found flights from Austin to San Antonio for as little as $146 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $182 for flights departing within the next 3 days.

When is the cheapest time to fly from Austin to San Antonio (AUS - SAT)?

It’s typically best to fly out from Austin to San Antonio at noon. Doing so could potentially save you 24% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Austin to San Antonio in October, November 2020

The best prices found for AUS to SAT flights for October, November
7 Nov - 11 Nov
$142pp
AUS
Austin Bergstrom
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
AUS
Austin Bergstrom
2 Nov - 8 Nov
$162pp
AUS
Austin Bergstrom
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
AUS
Austin Bergstrom
30 Oct - 6 Nov
$172pp
AUS
Austin Bergstrom
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
AUS
Austin Bergstrom

Austin to San Antonio 2020 flight deals

Cheap flights to San Antonio from Austin found for this year
7 Nov - 11 Nov
$142pp
AUS
Austin Bergstrom
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
AUS
Austin Bergstrom
2 Nov - 8 Nov
$162pp
AUS
Austin Bergstrom
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
AUS
Austin Bergstrom
30 Oct - 6 Nov
$172pp
AUS
Austin Bergstrom
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
AUS
Austin Bergstrom

Last minute flights from Austin to San Antonio

Late deals on round-trip flights to San Antonio from Austin, departing today and this week
23 Oct - 25 Oct
$272pp
AUS
Austin Bergstrom
Multiple Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
   
2 STOPS
AUS
Austin Bergstrom
23 Oct - 25 Oct
$299pp
AUS
Austin Bergstrom
Frontier
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
AUS
Austin Bergstrom
22 Oct - 25 Oct
$308pp
AUS
Austin Bergstrom
Multiple Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
   
2 STOPS
AUS
Austin Bergstrom

One-way flights to San Antonio from Austin

The cheapest one-way flights from Austin to San Antonio
11:00 am - 2:23 pm
United Airlines
1 Stop
3h 23m
AUS - SAT
United Airlines
$101
United
5:10 am - 3:02 pm
Frontier
1 Stop
9h 52m
AUS - SAT
Frontier
$125
Kiwi.com
5:08 am - 6:33 pm
Multiple Airlines
2 Stops
13h 25m
AUS - SAT
Multiple Airlines
$558
United

Related info for your journey

Useful info, stats and facts about Austin to San Antonio flights.

Flight FAQs

From Austin to San Antonio

Are flight prices decreasing from Austin to San Antonio due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Austin and San Antonio for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Austin Bergstrom to San Antonio have flexible cancellations due to COVID-19?

American Airlines, Frontier, and Linear Air Taxi are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Austin to San Antonio for under $200 on Cheapflights?

Yes, there are multiple flights from Austin to San Antonio for under $200. The cheapest flight booked recently is on United Airlines for just $142, but on average you can expect to pay $356.

Are there nonstop flights from Austin to San Antonio for under $100 on Cheapflights?

There are no nonstop flights from Austin to San Antonio, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Austin to San Antonio for under $300?

There are currently 7+ open flights from Austin to San Antonio within the next 7 days for less than $300.

Does it rain more in Austin or San Antonio?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Austin is roughly less than San Antonio. You can assume this to be the case over the next 11 days.

Is Austin weather warmer or cooler than San Antonio?

You can imagine temperatures to be in the 97 °F range in August. The weather in San Antonio is generally the same as Austin's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Austin to San Antonio?

A quick flight from Austin to San Antonio can take about 3h 52m. American Airlines provides one of the quickest options available for as low as $500. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Austin to San Antonio round-trip?

According to our current data, United Airlines ($142), Frontier ($357), and American Airlines ($422) offers the cheapest pricing from Austin to San Antonio. United Airlines is 64% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Austin to San Antonio one-way?

$77 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Frontier, with prices from $93.

Alternative routes for Austin to San Antonio

Destination information for San Antonio

Things to know before you go. Useful info for your trip from Austin to San Antonio

Airports servicing Austin

Airports servicing San Antonio

Hourly flight availability from Austin to San Antonio

Morning 6 AM to noon 100% of AUS to SAT departures
Early morning Midnight to 6 AM 0% of AUS to SAT departures
Afternoon Noon to 6 PM 0% of AUS to SAT departures
Evening 6 PM to midnight 0% of AUS to SAT departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Austin to San Antonio
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
0 flights
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