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$533+ Cheap flights from San Antonio (SAT) to Austria

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — VIE
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from San Antonio to Austria

Keep the following information in mind while searching for San Antonio to Austria flight deals. Data was last updated September 17, 2025.

Round-trip from

$533
(FlightHub)

Popular in

June

Cheapest in

November

Average price

$864
From San Antonio to Austria
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($213 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from San Antonio to Austria

Cheapest flights from San Antonio to Austria
Explore the most affordable flight options available from San Antonio to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 11/197:05 amSAT - VIE
1 stop18h 00mUnited Airlines
Tue 12/210:35 amVIE - SAT
2 stops35h 55mUnited Airlines
Deal found 9/16$597
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Wed 11/197:07 amSAT - VIE
1 stop18h 23mUnited Airlines
Wed 11/2610:55 amVIE - SAT
2 stops30h 48mUnited Airlines
Deal found 9/17$618
This Air Canada deal was found by Cheapflights users on 9/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:05 amSAT - VIE
3 stops18h 40mMultiple Airlines
Tue 12/210:35 amVIE - SAT
2 stops31h 35mMultiple Airlines
Deal found 9/16$626
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:05 amSAT - VIE
3 stops18h 40mMultiple Airlines
Wed 11/2612:35 pmVIE - SAT
3 stops31h 29mMultiple Airlines
Deal found 9/17$653
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/191:05 pmSAT - VIE
2 stops15h 25mDelta
Mon 12/112:15 pmVIE - SAT
2 stops36h 05mDelta
Deal found 9/16$727
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 11/207:07 amSAT - VIE
1 stop18h 23mUnited Airlines
Tue 12/26:50 amVIE - SAT
2 stops20h 09mUnited Airlines
Deal found 9/16$780
This Air France deal was found by Cheapflights users on 9/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/812:10 pmSAT - VIE
2 stops16h 20mMultiple Airlines
Wed 12/3112:15 pmVIE - SAT
2 stops19h 22mMultiple Airlines
Deal found 9/16$872
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 11/197:05 amSAT - VIE
1 stop18h 00mUnited Airlines
Mon 12/16:50 amVIE - SAT
2 stops19h 47mUnited Airlines
Deal found 9/16$880
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 12/87:00 amSAT - VIE
1 stop18h 30mUnited Airlines
Wed 12/3112:35 pmVIE - SAT
2 stops39h 51mUnited Airlines
Deal found 9/16$910

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Austria 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 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from San Antonio to Austria that are best for you.

Fly from

San Antonio

Fly to

Austria

Route

Depart

Return

Price

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Thu 2/12

2:10 pm-7:25 pm

2 stops22h 15m

Vienna Intl

Tue 2/17

8:05 pm-11:17 pm

2 stops34h 12m

$533

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Wed 11/19

7:05 am-8:05 am

1 stop18h 00m

Vienna Intl

Tue 12/2

10:35 am-3:30 pm

2 stops35h 55m

$597

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Wed 11/19

7:07 am-8:30 am

1 stop18h 23m

Vienna Intl

Wed 11/26

10:55 am-10:43 am

2 stops30h 48m

$618

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Thu 2/12

12:17 pm-8:30 am

1 stop13h 13m

Vienna Intl

Tue 2/17

10:35 am-3:15 pm

2 stops35h 40m

$647

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Thu 2/12

9:58 am-11:45 am

3 stops18h 47m

Vienna Intl

Tue 2/17

10:35 am-11:11 am

2 stops31h 36m

$704

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Wed 11/19

1:05 pm-11:30 am

2 stops15h 25m

Vienna Intl

Mon 12/1

12:15 pm-5:20 pm

2 stops36h 05m

$727

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Thu 11/20

7:07 am-8:30 am

1 stop18h 23m

Vienna Intl

Tue 12/2

6:50 am-7:59 pm

2 stops20h 09m

$780

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Wed 11/19

7:05 am-8:05 am

1 stop18h 00m

Vienna Intl

Mon 12/1

6:50 am-7:37 pm

2 stops19h 47m

$880

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from San Antonio to Austria

Have a flexible travel schedule? Discover the best time to fly to Austria 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.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Austria

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

Currently, October is the cheapest month in which you can book a flight from San Antonio to Austria (average of $737). Flying from San Antonio to Austria in June is currently the most expensive (average of $1,231). 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 SAT to AT?

Find hourly flight availability from San Antonio to Austria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

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

Reviews of airlines servicing Austria

Get insights into the airlines that provide service to Austria. 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 Austria. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown United Airlines from San Antonio to Austria. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Austria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Austria?

    Located just 7.6 mi from the city center, San Antonio (SAT) is the airport most travelers will use when flying to Austria from San Antonio.

  • How long is the flight from San Antonio to Austria?

    For as low as $597, Scandinavian Airlines can have you in Austria from San Antonio in 18h. The distance from San Antonio to Austria is about 5734 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Austria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, October is the cheapest month in which you can book a flight from San Antonio to Austria (average of $737). Flying from San Antonio to Austria in June is currently the most expensive (average of $1,231). 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 airline flying from San Antonio to Austria

Discover the top airline that operate flights from San Antonio to Austria. 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$610Average$881FlexibilityNo cancel feeOn-time69%

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