How long does it take to fly to San Antonio?

Flight times vary depending on what airport in Austria you fly out of and what airport in San Antonio you fly into. For example, flying from Vienna to Austin takes 14h 45m on average. On the other hand, flying from Salzburg to Austin takes 36h 37m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to San Antonio?

British Airways, Lufthansa and United Airlines are the top three most popular airlines that fly to San Antonio from Austria according to our data. British Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 3 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Austria to San Antonio?

American Airlines is the most popular carrier operating from Austria to San Antonio

When did momondo last update prices for flights from Austria to San Antonio Airport?

Prices for flights from Austria to San Antonio Airport are refreshed on a daily basis.

How old do you have to be to fly from Austria to San Antonio Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austria to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$475 Cheap Flights from Austria to San Antonio in 2026

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Find the cheapest flights from Austria to San Antonio

Round-trip

One-way

Recent round-trip flight deals from Austria to San Antonio

Enter your travel dates to find the best prices.

7:15 pm - 10:58 pm

VIE

SAT

34h 43m

2 stops

1:40 pm - 7:05 pm

SAT

VIE

22h 25m

2 stops

$769Multiple Airlines

Sun, Feb 8 - Sun, Feb 15

7:25 am - 11:56 pm

VIE

SAT

23h 31m

2 stops

5:41 pm - 8:25 pm

SAT

VIE

19h 44m

2 stops

$791British Airways

Wed, Feb 18 - Sun, Feb 22

7:25 am - 7:56 pm

VIE

SAT

19h 31m

2 stops

1:40 pm - 5:55 pm

SAT

VIE

21h 15m

2 stops

$793British Airways

Wed, Feb 18 - Sun, Feb 22

7:25 am - 11:56 pm

VIE

SAT

23h 31m

2 stops

3:08 pm - 5:55 pm

SAT

VIE

19h 47m

2 stops

$803British Airways

Sun, Feb 22 - Sun, Mar 1

7:00 am - 9:15 pm

VIE

SAT

21h 15m

2 stops

7:00 am - 12:20 pm

SAT

VIE

22h 20m

3 stops

$858United Airlines

Sun, Feb 22 - Sun, Mar 1

7:00 am - 9:21 pm

VIE

SAT

21h 21m

2 stops

6:30 am - 8:00 am

SAT

VIE

18h 30m

1 stop

$859United Airlines

Mon, Feb 9 - Sun, Feb 15

7:00 am - 9:28 pm

VIE

SAT

21h 28m

2 stops

12:10 pm - 5:35 pm

SAT

VIE

22h 25m

2 stops

$888Delta

Thu, Jun 11 - Sat, Jun 13

10:35 am - 8:56 pm

VIE

SAT

17h 21m

1 stop

4:12 pm - 6:05 pm

SAT

VIE

18h 53m

2 stops

$896United Airlines

Sun, Feb 8 - Sun, Feb 15

6:00 am - 9:18 pm

SZG

SAT

22h 18m

2 stops

7:35 am - 9:35 am

SAT

SZG

19h 00m

3 stops

$1,909Air Canada

Mon, Jun 15 - Wed, Jun 17

6:00 am - 9:18 pm

SZG

SAT

22h 18m

3 stops

7:35 am - 9:35 am

SAT

SZG

19h 00m

3 stops

$1,912Air Canada

Mon, Jun 15 - Wed, Jun 17

United Airlines flights from Austria to San Antonio

Our best United Airlines deals on Austria to San Antonio flight tickets

United Airlines

Feb 22

VIE7:00 amVienna Intl

21h 15m

2 stops

SAT9:15 pmSan Antonio

Mar 1

SAT7:00 amSan Antonio

22h 20m

3 stops

VIE12:20 pmVienna Intl

$858

United Airlines

Feb 9

VIE7:00 amVienna Intl

21h 21m

2 stops

SAT9:21 pmSan Antonio

Feb 15

SAT6:30 amSan Antonio

18h 30m

1 stop

VIE8:00 amVienna Intl

$859

United Airlines

Feb 8

VIE10:35 amVienna Intl

17h 21m

1 stop

SAT8:56 pmSan Antonio

Feb 15

SAT4:12 pmSan Antonio

18h 53m

2 stops

VIE6:05 pmVienna Intl

$896

Scandinavian Airlines flights from Austria to San Antonio

Our best Scandinavian Airlines deals on Austria to San Antonio flight tickets

Scandinavian Airlines

Jun 11

VIE10:10 amVienna Intl

20h 08m

2 stops

SAT11:18 pmSan Antonio

Jun 13

SAT12:10 pmSan Antonio

27h 10m

3 stops

VIE10:20 pmVienna Intl

$1,468

Scandinavian Airlines

Jun 11

VIE7:00 amVienna Intl

24h 14m

3 stops

SAT12:14 amSan Antonio

Jun 13

SAT12:10 pmSan Antonio

27h 10m

3 stops

VIE10:20 pmVienna Intl

$1,819

Fly from

Fly to

Route

Depart

Return

Price

ViennaSan Antonio

VIE - SAT

VIESAT

Vienna Intl

Sun 2/8

7:15 pm-10:58 pm

2 stops34h 43m

San Antonio

Sun 2/15

1:40 pm-7:05 pm

2 stops22h 25m

$769

ViennaSan Antonio

VIE - SAT

VIESAT

Vienna Intl

Wed 2/18

7:25 am-11:56 pm

2 stops23h 31m

San Antonio

Sun 2/22

5:41 pm-8:25 pm

2 stops19h 44m

$791

ViennaSan Antonio

VIE - SAT

VIESAT

Vienna Intl

Wed 2/18

7:25 am-7:56 pm

2 stops19h 31m

San Antonio

Sun 2/22

1:40 pm-5:55 pm

2 stops21h 15m

$793

ViennaSan Antonio

VIE - SAT

VIESAT

Vienna Intl

Sun 2/22

7:25 am-11:56 pm

2 stops23h 31m

San Antonio

Sun 3/1

3:08 pm-5:55 pm

2 stops19h 47m

$803

ViennaSan Antonio

VIE - SAT

VIESAT

Vienna Intl

Sun 2/22

7:00 am-9:15 pm

2 stops21h 15m

San Antonio

Sun 3/1

7:00 am-12:20 pm

3 stops22h 20m

$858

ViennaSan Antonio

VIE - SAT

VIESAT

Vienna Intl

Mon 2/9

7:00 am-9:21 pm

2 stops21h 21m

San Antonio

Sun 2/15

6:30 am-8:00 am

1 stop18h 30m

$859

ViennaSan Antonio

VIE - SAT

VIESAT

Vienna Intl

Thu 6/11

7:00 am-9:28 pm

2 stops21h 28m

San Antonio

Sat 6/13

12:10 pm-5:35 pm

2 stops22h 25m

$888

ViennaSan Antonio

VIE - SAT

VIESAT

Vienna Intl

Sun 2/8

10:35 am-8:56 pm

1 stop17h 21m

San Antonio

Sun 2/15

4:12 pm-6:05 pm

2 stops18h 53m

$896

SalzburgSan Antonio

SZG - SAT

SZGSAT

Salzburg W.A. Mozart

Mon 6/15

6:00 am-9:18 pm

2 stops22h 18m

San Antonio

Wed 6/17

7:35 am-9:35 am

3 stops19h 00m

$1,909

SalzburgSan Antonio

SZG - SAT

SZGSAT

Salzburg W.A. Mozart

Mon 6/15

6:00 am-9:18 pm

3 stops22h 18m

San Antonio

Wed 6/17

7:35 am-9:35 am

3 stops19h 00m

$1,912

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Austria to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

Can stopping save me money on Austria to San Antonio flights?

You could potentially save up to 75% on your flight if you consider stops on a Austria to San Antonio flight.

Cheap Austria to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austria to San Antonio

Fastest flight time	20h 25m
Direct flights	None

The fastest flight from Austria to San Antonio takes 20h 25m

There are no direct flights from Austria to San Antonio. There are no popular flight routes from Austria to San Antonio.

Search flight deals

When did momondo last update prices for flights from Austria to San Antonio Airport?
Prices for flights from Austria to San Antonio Airport are refreshed on a daily basis.
How old do you have to be to fly from Austria to San Antonio Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austria to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

New Braunfels

Kerrville

Boerne

Pleasanton

Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Austria to San Antonio?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Austria.

Can I find flights from Austria to San Antonio with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Antonio from Austria which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Austria to San Antonio?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Austria.

I’m not ready to book a flight from Austria to San Antonio right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Antonio from Austria. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.