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$758+ 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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — VIE
Jun 10 — Jun 171
Wed 6/10
Wed 6/17
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 May 11, 2026.

This United Airlines deal was found by Cheapflights users on 5/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:10 pm
SAT
-
VIE
1 stop13h 20m
United Airlines
Fri 12/410:35 am
VIE
-
SAT
2 stops36h 03m
United Airlines
Deal found 5/7$758
This Air Canada deal was found by Cheapflights users on 5/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:00 am
SAT
-
VIE
2 stops15h 35m
Air Canada
Thu 11/1210:35 am
VIE
-
SAT
2 stops36h 03m
Air Canada
Deal found 5/7$761
This Air Canada deal was found by Cheapflights users on 5/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:40 am
SAT
-
VIE
2 stops19h 05m
Air Canada
Fri 12/410:35 am
VIE
-
SAT
2 stops33h 28m
Air Canada
Deal found 5/9$766
This United Airlines deal was found by Cheapflights users on 5/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:10 pm
SAT
-
VIE
2 stops17h 10m
United Airlines
Wed 11/1110:55 am
VIE
-
SAT
1 stop19h 13m
United Airlines
Deal found 5/7$770
This Air Canada deal was found by Cheapflights users on 5/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:45 pm
SAT
-
VIE
2 stops57h 00m
Air Canada
Fri 11/1310:35 am
VIE
-
SAT
2 stops35h 55m
Air Canada
Deal found 5/7$772
This United Airlines deal was found by Cheapflights users on 5/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:15 pm
SAT
-
VIE
2 stops15h 05m
United Airlines
Thu 11/1210:35 am
VIE
-
SAT
2 stops29h 13m
United Airlines
Deal found 5/7$774
This United Airlines deal was found by Cheapflights users on 5/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:00 am
SAT
-
VIE
1 stop18h 00m
United Airlines
Fri 11/137:00 am
VIE
-
SAT
2 stops17h 33m
United Airlines
Deal found 5/7$780
This United Airlines deal was found by Cheapflights users on 5/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:50 pm
SAT
-
VIE
2 stops36h 55m
United Airlines
Wed 11/1110:55 am
VIE
-
SAT
1 stop19h 13m
United Airlines
Deal found 5/7$781
This United Airlines deal was found by Cheapflights users on 5/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/84:20 pm
SAT
-
VIE
2 stops32h 45m
United Airlines
Fri 11/1310:30 am
VIE
-
SAT
1 stop36h 00m
United Airlines
Deal found 5/7$783
This United Airlines deal was found by Cheapflights users on 5/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:40 am
SAT
-
VIE
2 stops19h 05m
United Airlines
Tue 11/1010:45 am
VIE
-
SAT
2 stops18h 53m
United Airlines
Deal found 5/7$786

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 May 11, 2026.

Round-trip from

$766
(Air Canada)

Popular in

June

Cheapest in

March

Average price

$1,174
From San Antonio to Austria
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($266 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 11, 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

2:10 pm-9:35 am

2 stops36h 25m

Vienna Intl

Thu 9/17

8:00 pm-12:15 am

2 stops35h 15m

$794

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Mon 9/7

5:30 am-12:20 pm

2 stops23h 50m

Vienna Intl

Thu 9/17

10:30 am-10:55 pm

1 stop19h 25m

$864

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Mon 8/3

7:00 am-8:10 am

1 stop18h 10m

Vienna Intl

Wed 8/12

7:00 am-10:38 pm

2 stops22h 38m

$975
Quickest round-trip

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Wed 7/29

5:00 pm-5:35 pm

2 stops17h 35m

Vienna Intl

Thu 8/6

7:00 am-9:29 pm

2 stops21h 29m

$978

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Tue 7/28

1:20 pm-5:35 pm

2 stops21h 15m

Vienna Intl

Wed 8/5

7:00 am-10:34 pm

2 stops22h 34m

$978
Cheapest one-way

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Fri 5/22

4:18 pm-12:20 pm

2 stops37h 02m

$897

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Fri 5/22

7:43 am-9:45 am

3 stops19h 02m

$1,176
Quickest one-way

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

Fri 5/22

6:40 am-8:15 am

1 stop18h 35m

$1,238

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

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

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 May 11, 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
9,699 reviews

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,699 reviews
United Airlines
7.4
Good
9,699 reviews

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 $864, Scandinavian Airlines can have you in Austria from San Antonio in 23h 50m. 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.

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 May 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$645Average$1,092FlexibilityNo cancel feeOn-time69%

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