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Cheap flights from Vienna to San Francisco from $406

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vienna to San Francisco departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Vienna to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:30 am - 8:59 pm
VIE
-
SFO
19h 29m
1 stop
Air Canada Logo
8:30 am - 8:45 am
SFO
-
VIE
16h 15m
1 stop
$643Air Canada
Fri, Oct 23 - Fri, Oct 30
SWISS Logo
10:55 am - 7:53 pm
VIE
-
SFO
17h 58m
2 stops
SWISS Logo
12:55 pm - 2:40 pm
SFO
-
VIE
16h 45m
2 stops
$644SWISS
Sat, Sep 12 - Mon, Sep 21
United Airlines Logo
7:00 am - 10:59 pm
VIE
-
SFO
24h 59m
2 stops
United Airlines Logo
7:40 pm - 11:30 am
SFO
-
VIE
30h 50m
1 stop
$645United Airlines
Tue, Jul 14 - Mon, Aug 3
United Airlines Logo
6:50 am - 10:59 pm
VIE
-
SFO
25h 09m
2 stops
United Airlines Logo
6:10 am - 1:45 pm
SFO
-
VIE
22h 35m
2 stops
$646United Airlines
Tue, Jul 7 - Tue, Jul 21
United Airlines Logo
7:00 am - 7:50 pm
VIE
-
SFO
21h 50m
1 stop
United Airlines Logo
8:10 am - 8:20 am
SFO
-
VIE
15h 10m
1 stop
$647United Airlines
Thu, Jul 9 - Thu, Jul 23
United Airlines Logo
7:00 am - 7:50 pm
VIE
-
SFO
21h 50m
1 stop
United Airlines Logo
8:30 am - 8:20 am
SFO
-
VIE
14h 50m
1 stop
$648United Airlines
Thu, Jul 9 - Thu, Jul 23
SWISS Logo
10:55 am - 7:53 pm
VIE
-
SFO
17h 58m
2 stops
SWISS Logo
12:55 pm - 2:40 pm
SFO
-
VIE
16h 45m
2 stops
$649SWISS
Wed, Sep 16 - Mon, Oct 12
United Airlines Logo
7:00 am - 1:15 am
VIE
-
SFO
27h 15m
2 stops
United Airlines Logo
10:35 pm - 8:10 am
SFO
-
VIE
24h 35m
2 stops
$650United Airlines
Thu, Aug 6 - Thu, Aug 20
United Airlines Logo
7:00 am - 10:57 pm
VIE
-
SFO
24h 57m
2 stops
United Airlines Logo
8:15 am - 5:20 pm
SFO
-
VIE
24h 05m
2 stops
$652United Airlines
Wed, Jul 8 - Tue, Aug 18
United Airlines Logo
7:00 am - 7:28 pm
VIE
-
SFO
21h 28m
2 stops
United Airlines Logo
12:50 am - 8:20 am
SFO
-
VIE
22h 30m
2 stops
$653United Airlines
Thu, Jul 23 - Sat, Aug 1

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United Airlines flights from Vienna to San Francisco

Our best United Airlines deals on Vienna to San Francisco flight tickets
United Airlines
Jun 30
VIE7:00 amVienna Intl
21h 28m
2 stops
SFO7:28 pmSan Francisco
Jul 5
SFO7:45 pmSan Francisco
30h 45m
1 stop
VIE11:30 amVienna Intl
$644
United Airlines
Jul 14
VIE7:00 amVienna Intl
24h 59m
2 stops
SFO10:59 pmSan Francisco
Aug 3
SFO7:40 pmSan Francisco
30h 50m
1 stop
VIE11:30 amVienna Intl
$645
United Airlines
Jul 7
VIE6:50 amVienna Intl
25h 09m
2 stops
SFO10:59 pmSan Francisco
Jul 21
SFO6:10 amSan Francisco
22h 35m
2 stops
VIE1:45 pmVienna Intl
$646

SWISS flights from Vienna to San Francisco

Our best SWISS deals on Vienna to San Francisco flight tickets
SWISS
Jun 29
VIE10:55 amVienna Intl
14h 40m
1 stop
SFO4:35 pmSan Francisco
Jul 22
SFO2:20 pmSan Francisco
17h 05m
1 stop
VIE4:25 pmVienna Intl
$643
SWISS
Sep 12
VIE10:55 amVienna Intl
17h 58m
2 stops
SFO7:53 pmSan Francisco
Sep 21
SFO12:55 pmSan Francisco
16h 45m
2 stops
VIE2:40 pmVienna Intl
$644
SWISS
Jun 26
VIE10:55 amVienna Intl
16h 37m
2 stops
SFO6:32 pmSan Francisco
Jul 9
SFO7:35 pmSan Francisco
15h 40m
1 stop
VIE8:15 pmVienna Intl
$648

momondo Fare Finder

 
Customize your flight search to find flights from Vienna to San Francisco 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, momondo users made 832,500 searches. Data last updated June 23, 2026.
Use the filters below to find and compare flights from Vienna to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Fri 10/23

10:30 am-8:59 pm

1 stop19h 29m

San Francisco

Fri 10/30

8:30 am-8:45 am

1 stop16h 15m

$643
Quickest round-trip

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Sat 9/12

10:55 am-7:53 pm

2 stops17h 58m

San Francisco

Mon 9/21

12:55 pm-2:40 pm

2 stops16h 45m

$644

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Tue 7/14

7:00 am-10:59 pm

2 stops24h 59m

San Francisco

Mon 8/3

7:40 pm-11:30 am

1 stop30h 50m

$645

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Tue 7/7

6:50 am-10:59 pm

2 stops25h 09m

San Francisco

Tue 7/21

6:10 am-1:45 pm

2 stops22h 35m

$646

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Thu 7/9

7:00 am-7:50 pm

1 stop21h 50m

San Francisco

Thu 7/23

8:10 am-8:20 am

1 stop15h 10m

$647

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Thu 7/9

7:00 am-7:50 pm

1 stop21h 50m

San Francisco

Thu 7/23

8:30 am-8:20 am

1 stop14h 50m

$648

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Wed 9/16

10:55 am-7:53 pm

2 stops17h 58m

San Francisco

Mon 10/12

12:55 pm-2:40 pm

2 stops16h 45m

$649

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Thu 8/6

7:00 am-1:15 am

2 stops27h 15m

San Francisco

Thu 8/20

10:35 pm-8:10 am

2 stops24h 35m

$650

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Wed 7/8

7:00 am-10:57 pm

2 stops24h 57m

San Francisco

Tue 8/18

8:15 am-5:20 pm

2 stops24h 05m

$652

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Thu 7/23

7:00 am-7:28 pm

2 stops21h 28m

San Francisco

Sat 8/1

12:50 am-8:20 am

2 stops22h 30m

$653

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Vienna to San Francisco

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

What is the typical price of a round-trip flight between Vienna and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $585.

How far in advance should I book a flight from Vienna to San Francisco?

You are more likely to see cheaper flights to San Francisco from Vienna when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $729 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Vienna for as low as $693 on momondo.

How have Vienna to San Francisco flight prices changed over time?

As of June 2026, prices for Vienna to San Francisco flights are approximately 37% cheaper when compared to flights at the same time last year.

When to book flights from Vienna to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Vienna to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Vienna to San Francisco (VIE to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vienna to San Francisco

Fastest flight time

13h 45m

Direct flights

None
The fastest flight from Vienna to San Francisco takes 13h 45m
There are no direct flights from Vienna to San Francisco. There are no popular flight routes from Vienna to San Francisco.
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Frequently asked questions about flying from Vienna to San Francisco

  • How far is Vienna Intl to San Francisco by plane?

    Vienna Intl and San Francisco are 5974.0 mi apart from one another. 13h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Vienna Intl Airport to San Francisco Airport?

    Prices for flights from Vienna Intl Airport to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Vienna Intl Airport to San Francisco Airport?

  • How old do you have to be to fly from Vienna Intl Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vienna Intl Airport to San Francisco Airport.

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

    The required travel and health documents for your San Francisco 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 Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Vienna to San Francisco?

Best airlines flying from Vienna to San Francisco

Compare and see reviews for airlines that fly from Vienna to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $497Free CancellationRating
6.8
8,086 reviews
Search Lufthansa flights
United AirlinesPriceFrom $510Free CancellationRating
7.4
9,873 reviews
Search United Airlines flights
Scandinavian AirlinesPriceFrom $518Free CancellationRating
7.4
1,848 reviews
Search Scandinavian Airlines flights
CondorPriceFrom $529Free CancellationRating
6.5
461 reviews
Search Condor flights
SWISSPriceFrom $549Free CancellationRating
7.5
1,971 reviews
Search SWISS flights
British AirwaysPriceFrom $570Free CancellationRating
6.7
8,064 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $789Free CancellationRating
7.4
4,407 reviews
Search Turkish Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Bodega Bay
Sonoma
Fremont
Hayward
Roseville
South San Francisco
Walnut Creek
Berkeley
Santa Clara
Vallejo
Salinas
Sunnyvale
Big Sur
Daly City
Burlingame
Milpitas
Turlock

Why use momondo?

Why should I use momondo to find a flight deal from Vienna to San Francisco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Vienna to San Francisco for you.

Can I find flights from Vienna to San Francisco with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Vienna to San Francisco flights to just show those with flexible booking policies.

How can momondo help me find flights from Vienna to San Francisco?

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 Francisco from Vienna.

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

Price alerts on flights to San Francisco from Vienna are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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