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Cheap flights from San Antonio to Austin (SAT - AUS) from $84

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 6/10. 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.
SAT — AUS
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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Cheap flight deals from San Antonio to Austin

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Austin (AUS). 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 May 28, 2024.

Round-trip from

$265

One-way from

$84
From San Antonio to Austin Bergstrom
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One-way flight from San Antonio to Austin Bergstrom
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When is the cheapest time to fly from San Antonio to Austin (SAT - AUS)?

When flying from San Antonio to Austin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Spirit Airlines flights from San Antonio to Austin

Explore cheap flight options specifically provided by Spirit Airlines for the route between San Antonio and Austin. 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 2,740,132 searches. Data last updated May 28, 2024.
Consider these cheap Spirit Airlines flights we've found departing from San Antonio to Austin. Deals update often to give you more flight options matching your criteria
Wed 6/269:40 pmSAT - AUS
1 stop14h 48mSpirit Airlines
Wed 7/34:39 pmAUS - SAT
2 stops28h 44mSpirit Airlines
Deal found 5/27$316
Wed 6/261:58 pmSAT - AUS
2 stops19h 12mSpirit Airlines
Wed 7/34:39 pmAUS - SAT
2 stops28h 44mSpirit Airlines
Deal found 5/27$322
Wed 6/261:58 pmSAT - AUS
2 stops19h 12mSpirit Airlines
Wed 7/34:39 pmAUS - SAT
3 stops28h 44mSpirit Airlines
Deal found 5/27$349
Sat 6/86:45 amSAT - AUS
2 stops26h 25mSpirit Airlines
Sun 6/98:05 pmAUS - SAT
1 stop14h 35mSpirit Airlines
Deal found 5/27$374
Wed 6/261:58 pmSAT - AUS
3 stops19h 12mSpirit Airlines
Wed 7/34:39 pmAUS - SAT
3 stops28h 44mSpirit Airlines
Deal found 5/27$376
Sat 6/85:21 amSAT - AUS
1 stop27h 49mSpirit Airlines
Sun 6/98:05 pmAUS - SAT
1 stop14h 35mSpirit Airlines
Deal found 5/27$397
Fri 6/285:21 amSAT - AUS
2 stops26h 55mSpirit Airlines
Mon 7/18:53 pmAUS - SAT
3 stops28h 06mSpirit Airlines
Deal found 5/28$399
Sat 6/86:45 amSAT - AUS
2 stops26h 25mSpirit Airlines
Sun 6/98:05 pmAUS - SAT
2 stops25h 43mSpirit Airlines
Deal found 5/27$406
Sat 6/86:45 amSAT - AUS
2 stops26h 25mSpirit Airlines
Sun 6/98:05 pmAUS - SAT
3 stops25h 43mSpirit Airlines
Deal found 5/27$441

Cheap United Airlines flights from San Antonio to Austin

Explore cheap flight options specifically provided by United Airlines for the route between San Antonio and Austin. 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 2,740,132 searches. Data last updated May 28, 2024.
Have a look at some of the cheapest available United Airlines flights departing from San Antonio and landing in Austin. Deals are refreshing constantly so come back soon for more options.
Thu 8/157:35 pmSAT - AUS
1 stop12h 44mUnited Airlines
Mon 9/27:48 pmAUS - SAT
1 stop12h 36mUnited Airlines
Deal found 5/28$434
Wed 6/55:30 amSAT - AUS
1 stop2h 59mUnited Airlines
Wed 6/59:42 amAUS - SAT
1 stop3h 39mUnited Airlines
Deal found 5/27$774
Wed 6/59:40 amSAT - AUS
2 stops7h 21mUnited Airlines
Wed 6/57:48 pmAUS - SAT
1 stop3h 02mUnited Airlines
Deal found 5/27$2,378

Cheap San Antonio to Austin flights in May & June 2024

Find cheap flight options from San Antonio to Austin specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
These are some of the most attractive deals on flights from San Antonio to Austin in 2024. Check back in a little while for more flight options.
Mon 6/2410:46 pmSAT - AUS
1 stop17h 12mMultiple Airlines
Mon 7/18:53 pmAUS - SAT
2 stops28h 06mMultiple Airlines
Deal found 5/26$243
Mon 6/2410:46 pmSAT - AUS
1 stop17h 12mMultiple Airlines
Mon 7/111:43 amAUS - SAT
1 stop14h 12mMultiple Airlines
Deal found 5/26$252
Mon 6/2410:46 pmSAT - AUS
1 stop17h 12mMultiple Airlines
Mon 7/16:23 pmAUS - SAT
3 stops30h 36mMultiple Airlines
Deal found 5/26$291
Wed 6/269:40 pmSAT - AUS
1 stop14h 48mSpirit Airlines
Wed 7/34:39 pmAUS - SAT
2 stops28h 44mSpirit Airlines
Deal found 5/27$316
Wed 6/268:10 amSAT - AUS
1 stop7h 02mAmerican Airlines
Wed 7/34:05 pmAUS - SAT
1 stop6h 54mAmerican Airlines
Deal found 5/27$320
Wed 6/261:58 pmSAT - AUS
2 stops19h 12mSpirit Airlines
Wed 7/34:39 pmAUS - SAT
2 stops28h 44mSpirit Airlines
Deal found 5/27$322
Wed 6/261:58 pmSAT - AUS
2 stops19h 12mSpirit Airlines
Wed 7/34:39 pmAUS - SAT
3 stops28h 44mSpirit Airlines
Deal found 5/27$349
Thu 6/276:40 pmSAT - AUS
1 stop17h 00mMultiple Airlines
Wed 7/34:39 pmAUS - SAT
2 stops28h 44mMultiple Airlines
Deal found 5/28$351
Mon 6/245:25 pmSAT - AUS
2 stops22h 33mMultiple Airlines
Mon 7/16:23 pmAUS - SAT
3 stops30h 36mMultiple Airlines
Deal found 5/26$355

San Antonio to Austin 2024 flight deals

Discover exclusive flight deals for travel between San Antonio and Austin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
These are some of the most attractive deals on flights from San Antonio to Austin in 2024. Check back in a little while for more flight options.
Mon 6/2410:46 pmSAT - AUS
1 stop17h 12mMultiple Airlines
Mon 7/18:53 pmAUS - SAT
2 stops28h 06mMultiple Airlines
Deal found 5/26$243
Mon 6/2410:46 pmSAT - AUS
1 stop17h 12mMultiple Airlines
Mon 7/111:43 amAUS - SAT
1 stop14h 12mMultiple Airlines
Deal found 5/26$252
Mon 6/2410:46 pmSAT - AUS
1 stop17h 12mMultiple Airlines
Mon 7/16:23 pmAUS - SAT
3 stops30h 36mMultiple Airlines
Deal found 5/26$291
Wed 6/269:40 pmSAT - AUS
1 stop14h 48mSpirit Airlines
Wed 7/34:39 pmAUS - SAT
2 stops28h 44mSpirit Airlines
Deal found 5/27$316
Wed 6/268:10 amSAT - AUS
1 stop7h 02mAmerican Airlines
Wed 7/34:05 pmAUS - SAT
1 stop6h 54mAmerican Airlines
Deal found 5/27$320
Wed 6/261:58 pmSAT - AUS
2 stops19h 12mSpirit Airlines
Wed 7/34:39 pmAUS - SAT
2 stops28h 44mSpirit Airlines
Deal found 5/27$322
Wed 6/261:58 pmSAT - AUS
2 stops19h 12mSpirit Airlines
Wed 7/34:39 pmAUS - SAT
3 stops28h 44mSpirit Airlines
Deal found 5/27$349
Thu 6/276:40 pmSAT - AUS
1 stop17h 00mMultiple Airlines
Wed 7/34:39 pmAUS - SAT
2 stops28h 44mMultiple Airlines
Deal found 5/28$351
Mon 6/245:25 pmSAT - AUS
2 stops22h 33mMultiple Airlines
Mon 7/16:23 pmAUS - SAT
3 stops30h 36mMultiple Airlines
Deal found 5/26$355

San Antonio to Austin flights leaving soon

Find last-minute flight options from San Antonio to Austin 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 2,740,132 searches. Data last updated May 28, 2024.
Book one of these great deals on flights from San Antonio to Austin. Tip: verify your flight details before completing your reservation.
Sun 6/28:41 pmSAT - AUS
1 stop14h 13mMultiple Airlines
Sun 6/98:05 pmAUS - SAT
2 stops25h 43mMultiple Airlines
Deal found 5/28$439
Sun 6/27:34 pmSAT - AUS
1 stop20h 34mSpirit Airlines
Wed 6/510:00 amAUS - SAT
2 stops27h 10mSpirit Airlines
Deal found 5/27$452
Fri 6/79:05 amSAT - AUS
1 stop12h 08mSpirit Airlines
Sat 6/89:06 amAUS - SAT
1 stop28h 04mSpirit Airlines
Deal found 5/27$461
Sun 6/24:48 pmSAT - AUS
2 stops18h 06mMultiple Airlines
Sun 6/98:05 pmAUS - SAT
2 stops25h 43mMultiple Airlines
Deal found 5/28$464
Sun 6/27:34 pmSAT - AUS
1 stop20h 34mSpirit Airlines
Wed 6/54:39 pmAUS - SAT
1 stop18h 57mSpirit Airlines
Deal found 5/27$471
Sun 6/28:41 pmSAT - AUS
1 stop14h 13mMultiple Airlines
Sun 6/98:05 pmAUS - SAT
1 stop14h 35mMultiple Airlines
Deal found 5/28$477
Fri 6/79:05 amSAT - AUS
1 stop12h 08mMultiple Airlines
Sat 6/812:09 pmAUS - SAT
3 stops33h 14mMultiple Airlines
Deal found 5/27$524
Sun 6/24:48 pmSAT - AUS
2 stops17h 34mSpirit Airlines
Wed 6/510:00 amAUS - SAT
2 stops27h 10mSpirit Airlines
Deal found 5/27$529
Fri 6/75:25 pmSAT - AUS
2 stops15h 45mMultiple Airlines
Sat 6/812:09 pmAUS - SAT
3 stops33h 14mMultiple Airlines
Deal found 5/27$552

One-way flights to Austin from San Antonio

Search for one-way flight options from San Antonio to Austin. 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 2,740,132 searches. Data last updated May 28, 2024.
If you're seeking multiple options on one-way flights from San Antonio to Austin, be sure to check out these deals, which are updated often. Those seeking round-trip flights from San Antonio to Austin should utilize the search form at the the top of the page.
Mon 6/109:23 amSAT - AUS
1 stop22h 52mFrontier
Deal found 5/28$84
Sat 6/86:45 amSAT - AUS
2 stops26h 25mSpirit Airlines
Deal found 5/26$131
Sun 7/79:14 pmSAT - AUS
1 stop13h 51mMultiple Airlines
Deal found 5/27$142
Sat 6/85:21 amSAT - AUS
1 stop27h 49mSpirit Airlines
Deal found 5/26$154
Mon 6/106:45 amSAT - AUS
2 stops26h 25mSpirit Airlines
Deal found 5/28$175
Tue 7/305:25 amSAT - AUS
1 stop11h 45mSpirit Airlines
Deal found 5/27$190
Mon 6/1010:46 pmSAT - AUS
3 stops34h 24mMultiple Airlines
Deal found 5/28$200
Sat 6/86:45 amSAT - AUS
3 stops26h 25mSpirit Airlines
Deal found 5/26$208
Sat 7/272:18 pmSAT - AUS
1 stop27h 28mSpirit Airlines
Deal found 5/27$210

Find flights from San Antonio to Austin within your budget

Customize your flight search to find flights from San Antonio to Austin 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$243 - $434

Route

Depart

Return

Price

San AntonioAustin Bergstrom

SAT - AUS

SATAUS

San Antonio

Mon 6/24

1 stop17h 12m

Austin Bergstrom

Mon 7/1

2 stops28h 06m

$243

San AntonioAustin Bergstrom

SAT - AUS

SATAUS

San Antonio

Mon 6/24

1 stop17h 12m

Austin Bergstrom

Mon 7/1

1 stop14h 12m

$252

San AntonioAustin Bergstrom

SAT - AUS

SATAUS

San Antonio

Mon 6/24

1 stop17h 12m

Austin Bergstrom

Mon 7/1

3 stops30h 36m

$291

San AntonioAustin Bergstrom

SAT - AUS

SATAUS

San Antonio

Wed 6/26

1 stop14h 48m

Austin Bergstrom

Wed 7/3

2 stops28h 44m

$316

San AntonioAustin Bergstrom

SAT - AUS

SATAUS

San Antonio

Wed 6/26

1 stop7h 02m

Austin Bergstrom

Wed 7/3

1 stop6h 54m

$320

San AntonioAustin Bergstrom

SAT - AUS

SATAUS

San Antonio

Wed 6/26

2 stops19h 12m

Austin Bergstrom

Wed 7/3

2 stops28h 44m

$322

San AntonioAustin Bergstrom

SAT - AUS

SATAUS

San Antonio

Wed 6/26

2 stops19h 12m

Austin Bergstrom

Wed 7/3

3 stops28h 44m

$349

San AntonioAustin Bergstrom

SAT - AUS

SATAUS

San Antonio

Thu 6/27

1 stop17h 00m

Austin Bergstrom

Wed 7/3

2 stops28h 44m

$351

San AntonioAustin Bergstrom

SAT - AUS

SATAUS

San Antonio

Thu 8/15

1 stop12h 44m

Austin Bergstrom

Mon 9/2

1 stop12h 36m

$434

Flights are sorted by cheapest first

Deals found on 5/26

No data available for this route at this time. Please check back soon.

Best time to book a flight from San Antonio to Austin

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

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

AUS

Temperature

50 - 84.2 °F

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated May 28, 2024.
See what other customers who have flown with Spirit Airlines and United Airlines from San Antonio to Austin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,799 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,316 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Spirit Airlines
6.4
Okay
8,617 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Frontier
6.3
Okay
4,016 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Austin. 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 San Antonio to Austin for under $300 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Austin for under $300. The cheapest flight booked recently is on Multiple Airlines for just $243, but on average you can expect to pay $352.

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

    There are currently 14+ open flights from San Antonio to Austin within the next 7 days for less than $500.

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

    Flying on Spirit Airlines is currently your cheapest option to Austin, with prices starting at $316. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $320 and $434, respectively.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $84. However, be on the lookout for offers from Spirit Airlines and United Airlines, as they are both options that can get you from San Antonio to Austin for a low price.

  • What does SAT to AUS mean?

    SAT stands for San Antonio Airport, while AUS stands for Austin Bergstrom Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your San Antonio to Austin 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 San Antonio to Austin with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio to Austin 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 San Antonio to Austin that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Austin 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 San Antonio to Austin that allow pets onboard?

    Many airlines flying from San Antonio to Austin 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 San Antonio to Austin?

    Yes, you can often find last-minute deals on San Antonio to Austin 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 San Antonio to Austin flight deals updated?

    The San Antonio to Austin flight deals you see on this page were last updated on 5/28.

  • When is the best time to book a flight from San Antonio to Austin?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Austin (average of $265). Flying from San Antonio to Austin in March is currently the most expensive (average of $360). 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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Search flights from San Antonio to Austin by cabin class

Find flights from San Antonio to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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Cheapflights helps you search for flights from San Antonio to Austin via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Austin from San Antonio.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Antonio to Austin, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for San Antonio to Austin flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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