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$742+ 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — VIE
May 12 — May 191
Tue 5/12
Tue 5/19
1 adult, Economy
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Cheap 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 April 12, 2026.

This FlightHub deal was found by Cheapflights users on 4/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:10 pm
SAT
-
VIE
2 stops34h 25m
Scandinavian Airlines
Tue 12/88:05 pm
VIE
-
SAT
2 stops33h 22m
Scandinavian Airlines
Deal found 4/9$742
This Justfly.com deal was found by Cheapflights users on 4/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:15 pm
SAT
-
VIE
2 stops38h 20m
Scandinavian Airlines
Thu 9/178:00 pm
VIE
-
SAT
2 stops35h 15m
Scandinavian Airlines
Deal found 4/11$743
This American Airlines deal was found by Cheapflights users on 4/10. 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.
Mon 11/3012:55 pm
SAT
-
VIE
2 stops17h 55m
American Airlines
Tue 12/87:25 am
VIE
-
SAT
2 stops20h 25m
American Airlines
Deal found 4/10$787
This United Airlines deal was found by Cheapflights users on 4/10. 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 11/305:00 pm
SAT
-
VIE
2 stops32h 00m
United Airlines
Tue 12/810:35 am
VIE
-
SAT
1 stop16h 31m
United Airlines
Deal found 4/10$788
This United Airlines deal was found by Cheapflights users on 4/10. 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 12/312:10 pm
SAT
-
VIE
1 stop13h 20m
United Airlines
Thu 12/1010:35 am
VIE
-
SAT
2 stops33h 28m
United Airlines
Deal found 4/10$808
This Air Canada deal was found by Cheapflights users on 4/10. 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.
Thu 12/35:45 am
SAT
-
VIE
2 stops20h 00m
Air Canada
Thu 12/1010:40 am
VIE
-
SAT
2 stops35h 58m
Air Canada
Deal found 4/10$811
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Tue 12/17:00 pm
SAT
-
VIE
2 stops30h 05m
United Airlines
Tue 12/810:35 am
VIE
-
SAT
1 stop16h 31m
United Airlines
Deal found 4/9$827
This American Airlines deal was found by Cheapflights users on 4/7. 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.
Thu 12/34:30 pm
SAT
-
VIE
2 stops20h 45m
American Airlines
Thu 12/107:25 am
VIE
-
SAT
2 stops20h 28m
American Airlines
Deal found 4/7$836

Find 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 April 12, 2026.

Round-trip from

$743
(Justfly.com)

Popular in

June

Cheapest in

March

Average price

$977
From San Antonio to Austria
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($181 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 12, 2026.
Use the filters below to find and compare flights from San Antonio to Austria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Mon 9/7

12:15 pm-9:35 am

2 stops38h 20m

Vienna Intl

Thu 9/17

8:00 pm-12:15 am

2 stops35h 15m

$743
Quickest round-trip

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Mon 9/7

6:40 am-8:15 am

1 stop18h 35m

Vienna Intl

Thu 9/17

10:30 am-10:55 pm

1 stop19h 25m

$867

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Sun 5/10

6:02 pm-8:15 am

2 stops31h 13m

Vienna Intl

Sat 5/23

10:30 am-10:44 pm

2 stops19h 14m

$944

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Sun 5/10

8:31 pm-10:30 pm

2 stops18h 59m

Vienna Intl

Sat 5/23

6:55 am-7:42 pm

2 stops19h 47m

$955
Cheapest one-way
Quickest one-way

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Tue 6/16

2:51 pm-4:00 pm

2 stops18h 09m

$1,269

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Tue 6/16

2:29 pm-3:50 pm

3 stops42h 21m

$1,452

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/7

Sorted by cheapest first

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, February is the cheapest month in which you can book a flight from San Antonio to Austria (average of $460). Flying from San Antonio to Austria in June is currently the most expensive (average of $846). 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.

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 April 12, 2026.
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
9,574 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,574 reviews
United Airlines
7.4
Good
9,574 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 $867, Scandinavian Airlines can have you in Austria from San Antonio in 18h 35m. 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, February is the cheapest month in which you can book a flight from San Antonio to Austria (average of $460). Flying from San Antonio to Austria in June is currently the most expensive (average of $846). 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

Browse thousands of different options on Cheapflights for your next trip

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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 April 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$589Average$997FlexibilityNo cancel feeOn-time69%

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