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$528+ Cheap flights from San Antonio (SAT) to Vienna (VIE)

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — VIE
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from San Antonio to Vienna

Cheapest flights from San Antonio to Vienna
Explore the most affordable flight options available from San Antonio to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/257:05 amSAT - VIE
1 stop18h 25mUnited Airlines
mar. 12/3010:35 amVIE - SAT
1 stop16h 49mUnited Airlines
Deal found 12/11$2,387
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/259:51 amSAT - VIE
2 stops15h 39mUnited Airlines
jue. 1/110:35 amVIE - SAT
2 stops19h 13mUnited Airlines
Deal found 12/11$2,392
This Expedia deal was found by Cheapflights users on 12/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/236:51 pmSAT - VIE
2 stops37h 29mMultiple Airlines
mié. 12/315:10 pmVIE - SAT
2 stops42h 55mMultiple Airlines
Deal found 12/11$2,413
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/2512:25 pmSAT - VIE
1 stop13h 05mUnited Airlines
lun. 12/2910:55 amVIE - SAT
1 stop18h 59mUnited Airlines
Deal found 12/11$2,507
This British Airways deal was found by Cheapflights users on 12/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/243:00 pmSAT - VIE
2 stops24h 35mBritish Airways
mié. 12/316:55 pmVIE - SAT
2 stops27h 56mBritish Airways
Deal found 12/11$2,932
This Arangrant deal was found by Cheapflights users on 12/11. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/242:13 pmSAT - VIE
2 stops15h 57mMultiple Airlines
mié. 12/3110:55 amVIE - SAT
1 stop14h 49mMultiple Airlines
Deal found 12/11$3,111
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2412:25 pmSAT - VIE
1 stop13h 05mUnited Airlines
mié. 12/3110:35 amVIE - SAT
1 stop16h 49mUnited Airlines
Deal found 12/11$3,177
This KAYAK deal was found by Cheapflights users on 12/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/241:10 pmSAT - VIE
2 stops16h 25mLufthansa
mar. 12/309:25 amVIE - SAT
2 stops18h 35mLufthansa
Deal found 12/11$3,228
This KAYAK deal was found by Cheapflights users on 12/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/241:10 pmSAT - VIE
2 stops16h 25mLufthansa
lun. 12/297:50 pmVIE - SAT
2 stops32h 10mLufthansa
Deal found 12/11$3,238
This Arangrant deal was found by Cheapflights users on 12/11. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/236:00 pmSAT - VIE
2 stops16h 45mBritish Airways
jue. 1/17:25 amVIE - SAT
2 stops18h 55mBritish Airways
Deal found 12/11$3,258

Find flight deals from San Antonio to Vienna

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Vienna (VIE). 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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$528
(Air France)

Popular in

June

Cheapest in

November

Average price

$867
Provider with most accurate pricing for San Antonio-Vienna Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Vienna Intl flights.
Search Deals
From San Antonio to Vienna Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($183 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 December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Vienna 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 diciembre 12, 2025.
Use the filters below to find and compare flights from San Antonio to Vienna that are best for you.

Fly from

San Antonio

Fly to

Vienna

Route

Depart

Return

Price

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

mié. 2/4

6:19 pm-5:25 pm

2 stops16h 06m

Vienna Intl

dom. 2/8

6:50 am-10:55 pm

2 stops23h 05m

$528

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

lun. 2/2

9:50 am-12:20 pm

2 stops19h 30m

Vienna Intl

mié. 2/18

10:55 am-11:12 pm

1 stop19h 17m

$709

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

lun. 2/2

1:40 pm-10:55 pm

3 stops26h 15m

Vienna Intl

mié. 2/18

10:15 am-11:43 pm

2 stops20h 28m

$711

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

lun. 2/2

9:50 am-10:45 am

3 stops17h 55m

Vienna Intl

mié. 2/18

10:40 am-11:11 am

2 stops31h 31m

$739

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

lun. 2/2

9:50 am-10:45 am

3 stops17h 55m

Vienna Intl

mié. 2/18

6:00 am-9:15 pm

3 stops22h 15m

$750

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

mar. 3/31

1:37 pm-10:20 pm

3 stops25h 43m

Vienna Intl

mar. 4/7

10:15 am-12:32 am

2 stops21h 17m

$774

San AntonioVienna

SAT - VIE

SATVIE

San Antonio

mié. 2/4

9:50 am-12:20 pm

2 stops19h 30m

Vienna Intl

dom. 2/8

10:35 am-3:31 pm

2 stops35h 56m

$793

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from San Antonio to Vienna

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Vienna in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Vienna flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Vienna flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Antonio-Vienna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Vienna flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Vienna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Vienna

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

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

Currently, February is the cheapest month in which you can book a flight from San Antonio to Vienna (average of $575). Flying from San Antonio to Vienna in June is currently the most expensive (average of $1,117). 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 VIE?

Find hourly flight availability from San Antonio to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

It’s optimal to fly from San Antonio to Vienna in the evening. By choosing this option you can save up to 53% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Vienna

Get insights into the airlines that provide service to Vienna. 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 Vienna. Reviews last updated diciembre 12, 2025.
See what other customers who have flown with United Airlines from San Antonio to Vienna have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

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

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

    For as low as $528, Delta can have you in Vienna from San Antonio in 16h 06m. The distance from San Antonio to Vienna is about 5734 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from San Antonio to Vienna round-trip?

    Currently priced at $610, United Airlines will fly you from San Antonio to Vienna and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Users have found that United Airlines is 29% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Vienna 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 Vienna?

    Currently, February is the cheapest month in which you can book a flight from San Antonio to Vienna (average of $575). Flying from San Antonio to Vienna in June is currently the most expensive (average of $1,117). 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

Traveling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Amstetten
Melk

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Top airline flying from San Antonio to Vienna

Discover the top airline that operate flights from San Antonio to Vienna. 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$610Average$877FlexibilityNo cancel feeOn-time69%

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