San Antonio

$93+ Cheap flights from Austin to San Antonio (AUS - SAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SAT
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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Cheap flight deals from Austin to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 October 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

November

Cheapest in

October

Round-trip from

$305
(Mytrip)

One-way from

$93
(Trip.com)
Provider with most accurate pricing for Austin Bergstrom-San Antonio flight deals.
Provider most trusted by Cheapflights users for Austin Bergstrom-San Antonio flights.
High demand for flights, 26% potential price rise
Best time to find cheap flights, 57% potential price drop
From Austin Bergstrom to San Antonio
One-way flight from Austin Bergstrom to San Antonio

Find flight deals from Austin to San Antonio

Cheapest flights from Austin to San Antonio
Explore the most affordable flight options available from Austin to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/136:48 pmAUS - SAT
1 stop15h 21mSpirit Airlines
Mon 12/166:32 pmSAT - AUS
2 stops22h 54mSpirit Airlines
Deal found 10/30$305
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/133:30 pmAUS - SAT
1 stop6h 48mAmerican Airlines
Mon 12/163:37 pmSAT - AUS
1 stop6h 37mAmerican Airlines
Deal found 10/30$387
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/86:48 pmAUS - SAT
1 stop15h 21mMultiple Airlines
Sun 12/151:25 pmSAT - AUS
1 stop5h 35mMultiple Airlines
Deal found 10/30$427
This eDestinos deal was found by Cheapflights users on 10/31. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/3010:58 pmAUS - SAT
1 stop21h 51mFrontier
Sat 12/77:10 pmSAT - AUS
2 stops21h 03mFrontier
Deal found 10/31$443
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/91:30 pmAUS - SAT
1 stop16h 00mAlaska Airlines
Wed 12/117:00 amSAT - AUS
1 stop11h 59mAlaska Airlines
Deal found 10/31$507
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 11/86:19 pmAUS - SAT
1 stop18h 48mUnited Airlines
Mon 11/114:57 pmSAT - AUS
1 stop18h 26mUnited Airlines
Deal found 10/30$615

Find flights from Austin to San Antonio within your budget

Customize your flight search to find flights from Austin 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AustinSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Fri 11/15

8:25 pm-10:19 am

1 stop13h 54m

$93

AustinSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Sun 12/8

6:48 pm-10:09 am

1 stop15h 21m

$137

AustinSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Fri 12/13

6:48 pm-10:09 am

1 stop15h 21m

San Antonio

Mon 12/16

6:32 pm-5:26 pm

2 stops22h 54m

$305

AustinSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Fri 12/13

3:30 pm-10:18 pm

1 stop6h 48m

San Antonio

Mon 12/16

3:37 pm-10:14 pm

1 stop6h 37m

$387

AustinSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Sat 11/30

10:58 pm-8:49 pm

1 stop21h 51m

San Antonio

Sat 12/7

7:10 pm-4:13 pm

2 stops21h 03m

$443

AustinSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Sat 12/7

7:20 am-4:50 pm

1 stop9h 30m

San Antonio

Mon 12/9

4:57 pm-1:18 pm

1 stop20h 21m

$464

AustinSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Sat 11/30

10:58 pm-8:49 pm

1 stop21h 51m

San Antonio

Sat 12/7

7:10 pm-6:37 pm

1 stop23h 27m

$488

AustinSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Mon 12/9

1:30 pm-5:30 am

1 stop16h 00m

San Antonio

Wed 12/11

7:00 am-6:59 pm

1 stop11h 59m

$507

Flights are sorted by cheapest first

Deals found on 10/31

Compare providers for flights from Austin to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to San Antonio in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Austin to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Austin 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.

Travel insights for flights from Austin to San Antonio

Get recent, data-driven insights about flights from Austin to San Antonio including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Austin to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Austin to San Antonio (average of $295). Flying from Austin to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AUS to SAT?

Find hourly flight availability from Austin to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

Unlike at noon, when flights are generally more expensive, you can save up to 24% on flights from Austin to San Antonio by exploring options for tickets in the morning.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated October 31, 2024.
Read through reviews of airlines operating flights from Austin to San Antonio, such as Spirit Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,420 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

8.0
Very good
9,420 reviews
8.0
Very good
9,420 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

7.4
Good
9,240 reviews
8.0
Very good
9,420 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

7.2
Good
10,000 reviews
8.0
Very good
9,420 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

6.3
Okay
8,190 reviews
8.0
Very good
9,420 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

6.1
Okay
3,580 reviews
8.0
Very good
9,420 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Austin to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Austin to San Antonio for under $400 on Cheapflights?

    Yes, there are multiple flights from Austin to San Antonio for under $400. The cheapest flight booked recently is on Spirit Airlines for just $305, but on average you can expect to pay $454.

  • Are there last-minute flights available from Austin to San Antonio for under $500?

    There are currently 3+ open flights from Austin to San Antonio within the next 7 days for less than $500.

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

    According to our current data, Spirit Airlines ($305), American Airlines ($387), and Frontier ($443) offers the cheapest pricing from Austin to San Antonio. Spirit Airlines is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • What does AUS to SAT mean?

    Great question - AUS to SAT just means Austin Bergstrom Airport to San Antonio Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Austin to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring on your Austin to San Antonio flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Austin to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter Austin to San Antonio flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin 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.

  • Can I find deals for flights from Austin to San Antonio that allow pets onboard?

    Many airlines flying from Austin to San Antonio offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Austin to San Antonio?

    Yes, you can often find last-minute deals on Austin to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Austin to San Antonio flight deals updated?

    The Austin to San Antonio flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Austin to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Austin to San Antonio (average of $295). Flying from Austin to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Austin to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Austin to San Antonio

Discover the top airline that operate flights from Austin to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$199Average$669FlexibilityNo cancel feeOn-time71%
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