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$419+ Cheap flights from San Antonio (SAT) to Austria

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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — VIE
Mar 31 — Apr 71
Tue 3/31
Tue 4/7
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 March 1, 2026.

This United Airlines deal was found by Cheapflights users on 2/28. 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 4/207:00 am
SAT
-
VIE
2 stops22h 20m
United Airlines
Tue 5/510:50 am
VIE
-
SAT
1 stop16h 45m
United Airlines
Deal found 2/28$622
This United Airlines deal was found by Cheapflights users on 2/28. 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 4/1412:15 pm
SAT
-
VIE
2 stops41h 05m
United Airlines
Tue 4/2110:30 am
VIE
-
SAT
1 stop19h 28m
United Airlines
Deal found 2/28$630
This Expedia deal was found by Cheapflights users on 2/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:25 pm
SAT
-
VIE
2 stops16h 10m
Multiple Airlines
Wed 4/2211:00 am
VIE
-
SAT
2 stops18h 58m
Multiple Airlines
Deal found 2/28$637
This lastminute.com deal was found by Cheapflights users on 2/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/242:10 pm
SAT
-
VIE
2 stops36h 25m
Scandinavian Airlines
Tue 9/110:15 am
VIE
-
SAT
2 stops20h 03m
Scandinavian Airlines
Deal found 2/28$639
This FlightHub deal was found by Cheapflights users on 2/26. 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.
Mon 9/712:15 pm
SAT
-
VIE
2 stops38h 20m
Scandinavian Airlines
Thu 9/1710:15 am
VIE
-
SAT
2 stops21h 00m
Scandinavian Airlines
Deal found 2/26$640
This Air Canada deal was found by Cheapflights users on 2/28. 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.
Mon 4/209:40 am
SAT
-
VIE
3 stops18h 05m
Air Canada
Tue 5/511:00 am
VIE
-
SAT
2 stops41h 18m
Air Canada
Deal found 2/28$655
This Air Canada deal was found by Cheapflights users on 2/28. 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.
Tue 4/149:40 am
SAT
-
VIE
3 stops18h 05m
Multiple Airlines
Tue 4/2111:00 am
VIE
-
SAT
2 stops18h 58m
Multiple Airlines
Deal found 2/28$661
This lastminute.com deal was found by Cheapflights users on 2/26. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:10 pm
SAT
-
VIE
2 stops38h 25m
Scandinavian Airlines
Tue 9/110:15 am
VIE
-
SAT
2 stops20h 03m
Scandinavian Airlines
Deal found 2/26$668

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 March 1, 2026.

Round-trip from

$622
(United Airlines)

One-way from

$419
(Cheapflightsfares)

Popular in

June

Cheapest in

November

Average price

$733
From San Antonio to Austria
Search Deals
One-way flight from San Antonio to Austria
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($168 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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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 March 1, 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

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Tue 4/14

7:15 am-8:10 am

1 stop17h 55m

Vienna Intl

Tue 4/21

10:30 am-10:58 pm

1 stop19h 28m

$633

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Tue 3/31

6:49 am-5:20 pm

2 stops27h 31m

Vienna Intl

Tue 4/7

10:30 am-10:58 pm

1 stop19h 28m

$726

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Sun 5/10

5:49 pm-8:15 am

1 stop31h 26m

Vienna Intl

Sat 5/23

10:30 am-8:37 pm

2 stops41h 07m

$731

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Wed 8/26

11:50 am-12:20 pm

2 stops17h 30m

Vienna Intl

Tue 9/1

10:30 am-10:38 pm

2 stops19h 08m

$823

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Mon 8/24

6:40 am-12:20 pm

2 stops22h 40m

Vienna Intl

Thu 9/3

10:50 am-10:48 am

2 stops30h 58m

$826

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Sun 8/23

2:15 pm-12:20 pm

2 stops15h 05m

Vienna Intl

Mon 8/31

10:50 am-8:37 pm

1 stop16h 47m

$894

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Wed 8/26

12:10 pm-8:10 am

1 stop13h 00m

Vienna Intl

Sun 8/30

10:50 am-7:48 pm

1 stop15h 58m

$898

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Sat 7/4

7:35 pm-8:20 am

3 stops29h 45m

Vienna Intl

Tue 7/14

6:50 am-10:42 pm

2 stops22h 52m

$971

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Thu 8/27

12:07 pm-12:20 pm

2 stops17h 13m

Vienna Intl

Thu 9/3

10:30 am-10:55 pm

1 stop19h 25m

$1,002

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Mon 6/29

1:27 pm-6:20 pm

2 stops21h 53m

Vienna Intl

Mon 7/6

11:35 am-11:59 pm

2 stops19h 24m

$1,058

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/26

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 $899). 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 March 1, 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
9,370 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

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
9,370 reviews
United Airlines
7.4
Good
9,370 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

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 $726, United Airlines can have you in Austria from San Antonio in 27h 31m. The distance from San Antonio to Austria is about 5734 mi.

  • 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 $899). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 March 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$610Average$881FlexibilityNo cancel feeOn-time69%

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