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Cheap flights from Austin to San Antonio (AUS - SAT) from $126

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 6/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
AUS — SAT
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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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 June 2, 2024.

Popular in

May

Cheapest in

February

Round-trip from

$291

One-way from

$159
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 49% potential price drop
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From Austin Bergstrom to San Antonio
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One-way flight from Austin Bergstrom to San Antonio
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What is the cheapest day to fly round-trip from Austin to San Antonio?

Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Antonio. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Austin to San Antonio?

Flights from Austin to San Antonio lean towards being more expensive in May. Prices are generally better when you fly from Austin to San Antonio in February, with the cheapest ticket starting at $286.

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 13% on flights from Austin to San Antonio by exploring options for tickets in the morning.

Cheap Spirit Airlines flights from Austin to San Antonio

Explore cheap flight options specifically provided by Spirit Airlines for the route between Austin and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Tue 8/134:49 pmAUS - SAT
1 stop12h 15mSpirit Airlines
Tue 8/201:26 pmSAT - AUS
1 stop15h 18mSpirit Airlines
Deal found 6/1$256
Fri 8/99:55 amAUS - SAT
1 stop11h 41mSpirit Airlines
Fri 8/166:08 pmSAT - AUS
1 stop14h 52mSpirit Airlines
Deal found 6/1$353
Fri 8/99:55 amAUS - SAT
1 stop11h 41mSpirit Airlines
Fri 8/1610:54 pmSAT - AUS
2 stops29h 50mSpirit Airlines
Deal found 6/1$391
Fri 8/99:55 amAUS - SAT
3 stops28h 55mSpirit Airlines
Fri 8/166:08 pmSAT - AUS
1 stop14h 52mSpirit Airlines
Deal found 6/1$427
Fri 6/710:00 amAUS - SAT
1 stop11h 48mSpirit Airlines
Sun 6/96:45 amSAT - AUS
1 stop6h 52mSpirit Airlines
Deal found 6/2$775

Cheap Austin to San Antonio flights in June & July 2024

Find cheap flight options from Austin to San Antonio specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Prices were last updated on June 2, 2024.
Sun 6/237:48 pmAUS - SAT
1 stop12h 40mUnited Airlines
Sun 6/307:30 amSAT - AUS
1 stop9h 49mUnited Airlines
Deal found 6/1$387
Mon 6/311:44 amAUS - SAT
1 stop10h 15mMultiple Airlines
Mon 6/1710:46 pmSAT - AUS
1 stop17h 12mMultiple Airlines
Deal found 6/2$430
Mon 6/311:44 amAUS - SAT
1 stop10h 15mMultiple Airlines
Mon 6/176:45 amSAT - AUS
2 stops9h 22mMultiple Airlines
Deal found 6/2$515
Mon 6/311:44 amAUS - SAT
1 stop10h 15mMultiple Airlines
Mon 6/176:45 amSAT - AUS
3 stops26h 25mMultiple Airlines
Deal found 6/2$530
Mon 6/36:21 pmAUS - SAT
2 stops25h 30mSpirit Airlines
Mon 6/176:45 amSAT - AUS
3 stops26h 25mSpirit Airlines
Deal found 6/2$647
Sun 6/28:56 pmAUS - SAT
2 stops12h 56mMultiple Airlines
Sun 6/99:14 pmSAT - AUS
1 stop13h 39mMultiple Airlines
Deal found 6/1$668
Sun 6/28:56 pmAUS - SAT
3 stops20h 44mMultiple Airlines
Sun 6/99:14 pmSAT - AUS
1 stop13h 39mMultiple Airlines
Deal found 6/1$705
Fri 6/710:00 amAUS - SAT
1 stop11h 48mSpirit Airlines
Sun 6/96:45 amSAT - AUS
1 stop6h 52mSpirit Airlines
Deal found 6/2$775
Sun 6/28:56 pmAUS - SAT
2 stops12h 56mMultiple Airlines
Sun 6/95:21 amSAT - AUS
3 stops28h 51mMultiple Airlines
Deal found 6/1$787

Austin to San Antonio 2024 flight deals

Discover exclusive flight deals for travel between Austin and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Tue 8/134:49 pmAUS - SAT
1 stop12h 15mSpirit Airlines
Tue 8/201:26 pmSAT - AUS
1 stop15h 18mSpirit Airlines
Deal found 6/1$256
Fri 8/99:55 amAUS - SAT
1 stop11h 41mSpirit Airlines
Fri 8/166:08 pmSAT - AUS
1 stop14h 52mSpirit Airlines
Deal found 6/1$353
Sun 6/237:48 pmAUS - SAT
1 stop12h 40mUnited Airlines
Sun 6/307:30 amSAT - AUS
1 stop9h 49mUnited Airlines
Deal found 6/1$387
Fri 8/99:55 amAUS - SAT
1 stop11h 41mSpirit Airlines
Fri 8/1610:54 pmSAT - AUS
2 stops29h 50mSpirit Airlines
Deal found 6/1$391
Fri 8/99:55 amAUS - SAT
3 stops28h 55mSpirit Airlines
Fri 8/166:08 pmSAT - AUS
1 stop14h 52mSpirit Airlines
Deal found 6/1$427
Mon 6/311:44 amAUS - SAT
1 stop10h 15mMultiple Airlines
Mon 6/1710:46 pmSAT - AUS
1 stop17h 12mMultiple Airlines
Deal found 6/2$430
Mon 6/311:44 amAUS - SAT
1 stop10h 15mMultiple Airlines
Mon 6/176:45 amSAT - AUS
2 stops9h 22mMultiple Airlines
Deal found 6/2$515
Mon 6/311:44 amAUS - SAT
1 stop10h 15mMultiple Airlines
Mon 6/176:45 amSAT - AUS
3 stops26h 25mMultiple Airlines
Deal found 6/2$530
Mon 6/36:21 pmAUS - SAT
2 stops25h 30mSpirit Airlines
Mon 6/176:45 amSAT - AUS
3 stops26h 25mSpirit Airlines
Deal found 6/2$647

Austin to San Antonio flights leaving soon

Find last-minute flight options from Austin to San Antonio for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Fri 6/710:00 amAUS - SAT
1 stop11h 48mSpirit Airlines
Sun 6/96:45 amSAT - AUS
1 stop6h 52mSpirit Airlines
Deal found 6/2$775

One-way flights to San Antonio from Austin

Search for one-way flight options from Austin to San Antonio. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Thu 6/2710:00 amAUS - SAT
1 stop11h 23mSpirit Airlines
Deal found 6/1$126
Mon 7/811:55 amAUS - SAT
1 stop8h 49mMultiple Airlines
Deal found 5/31$143
Sat 6/297:48 pmAUS - SAT
1 stop12h 35mUnited Airlines
Deal found 5/31$159
Thu 6/2710:00 amAUS - SAT
2 stops22h 14mSpirit Airlines
Deal found 6/1$161
Mon 7/88:45 amAUS - SAT
3 stops30h 59mMultiple Airlines
Deal found 5/31$187
Sat 6/812:09 pmAUS - SAT
1 stop7h 00mSpirit Airlines
Deal found 6/1$188
Mon 7/811:12 amAUS - SAT
2 stops22h 13mMultiple Airlines
Deal found 5/31$205
Sat 6/2912:09 pmAUS - SAT
2 stops33h 14mSpirit Airlines
Deal found 5/31$226
Sat 6/812:09 pmAUS - SAT
2 stops25h 01mSpirit Airlines
Deal found 6/1$240

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 2,807,690 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$256 - $775

Route

Depart

Return

Price

Austin BergstromSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Tue 8/13

1 stop12h 15m

San Antonio

Tue 8/20

1 stop15h 18m

$256

Austin BergstromSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Fri 8/9

1 stop11h 41m

San Antonio

Fri 8/16

1 stop14h 52m

$353

Austin BergstromSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Sun 6/23

1 stop12h 40m

San Antonio

Sun 6/30

1 stop9h 49m

$387

Austin BergstromSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Fri 8/9

1 stop11h 41m

San Antonio

Fri 8/16

2 stops29h 50m

$391

Austin BergstromSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Fri 8/9

3 stops28h 55m

San Antonio

Fri 8/16

1 stop14h 52m

$427

Austin BergstromSan Antonio

AUS - SAT

AUSSAT

Austin Bergstrom

Fri 6/7

1 stop11h 48m

San Antonio

Sun 6/9

1 stop6h 52m

$775

Flights are sorted by cheapest first

Deals found on 6/1

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

Use this chart to determine the cheapest time to fly round-trip from Austin to San Antonio. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Austin to San Antonio flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

Temperature and rainfall in San Antonio by month

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

SAT

Temperature

51.8 - 84.2 °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 June 2, 2024.
United Airlines
7.4
Good
10,755 reviews
Check prices

Crew

8.1

Food

6.7

Entertainment

7.1

Boarding

7.7

Comfort

7.2

Overall

7.4

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

United Airlines
7.4
Good
10,755 reviews
United Airlines
7.4
Good
10,755 reviews
Check prices

Crew

8.1

Food

6.7

Entertainment

7.1

Boarding

7.7

Comfort

7.2

Overall

7.4

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

Spirit Airlines
6.4
Okay
8,602 reviews
United Airlines
7.4
Good
10,755 reviews
Check prices

Crew

8.1

Food

6.7

Entertainment

7.1

Boarding

7.7

Comfort

7.2

Overall

7.4

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

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 $300 on Cheapflights?

    Yes, there are multiple flights from Austin to San Antonio for under $300. The cheapest flight booked recently is on Spirit Airlines for just $256, but on average you can expect to pay $431.

  • Are there last-minute flights available from Austin to San Antonio for under $800?

    There are currently 1+ open flights from Austin to San Antonio within the next 7 days for less than $800.

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

    According to our current data, Spirit Airlines ($256), and United Airlines ($387) offers the cheapest pricing from Austin to San Antonio. Spirit Airlines is priced at 54% 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 6/2.

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

    Currently, September is the cheapest month in which you can book a flight from Austin to San Antonio (average of $291). 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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Top 2 airlines flying from Austin to San Antonio

Discover the top 2 airlines 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 2,807,690 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$339Average$444FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$475Average$669FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Austin to San Antonio by cabin class

Find flights from Austin to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Weekly flight availability from Austin to San Antonio

Explore weekly flight availability from Austin to San Antonio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 2, 2024.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Austin to San Antonio?

When you search for this flight from Austin to San Antonio, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Austin to San Antonio?

Millions of users choose and trust Cheapflights to book the best flight deals from Austin to San Antonio for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Austin to San Antonio with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Austin to San Antonio flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Austin to San Antonio become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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