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Cheap flights from Vienna to San Francisco from $408

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 10/6. 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
1:20 pm - 11:21 am
VIE
-
SFO
31h 01m
2 stops
Air Canada Logo
10:51 pm - 9:45 am
SFO
-
VIE
25h 54m
2 stops
$631Air Canada
Tue, Sep 1 - Fri, Sep 11
Multiple Airlines Logo
7:00 am - 12:40 pm
VIE
-
SFO
14h 40m
1 stop
Multiple Airlines Logo
9:05 pm - 8:30 pm
SFO
-
VIE
14h 25m
1 stop
$633Multiple Airlines
Fri, Aug 28 - Fri, Sep 18
United Airlines Logo
8:00 am - 3:15 pm
VIE
-
SFO
16h 15m
1 stop
United Airlines Logo
2:25 pm - 1:45 pm
SFO
-
VIE
14h 20m
1 stop
$637United Airlines
Tue, Jul 28 - Sun, Sep 27
United Airlines Logo
6:00 am - 3:15 pm
VIE
-
SFO
18h 15m
1 stop
United Airlines Logo
12:35 am - 8:15 am
SFO
-
VIE
22h 40m
1 stop
$638United Airlines
Tue, Jul 28 - Wed, Sep 23
United Airlines Logo
6:00 am - 3:15 pm
VIE
-
SFO
18h 15m
1 stop
United Airlines Logo
8:15 am - 10:10 am
SFO
-
VIE
16h 55m
2 stops
$639United Airlines
Tue, Jul 28 - Sun, Sep 27
United Airlines Logo
8:00 am - 3:15 pm
VIE
-
SFO
16h 15m
1 stop
United Airlines Logo
10:43 am - 2:15 pm
SFO
-
VIE
18h 32m
2 stops
$640United Airlines
Tue, Aug 18 - Tue, Aug 25
Condor Logo
7:40 am - 2:30 pm
VIE
-
SFO
15h 50m
1 stop
Condor Logo
4:30 pm - 3:50 pm
SFO
-
VIE
14h 20m
1 stop
$641Condor
Fri, Aug 21 - Sun, Sep 6
United Airlines Logo
6:00 am - 5:23 pm
VIE
-
SFO
20h 23m
2 stops
United Airlines Logo
5:00 am - 8:10 am
SFO
-
VIE
18h 10m
2 stops
$642United Airlines
Tue, Aug 11 - Sun, Aug 23
United Airlines Logo
8:00 am - 9:57 pm
VIE
-
SFO
22h 57m
2 stops
United Airlines Logo
6:38 pm - 10:10 am
SFO
-
VIE
30h 32m
2 stops
$643United Airlines
Thu, Aug 13 - Sat, Aug 22
United Airlines Logo
6:00 am - 5:19 pm
VIE
-
SFO
20h 19m
2 stops
United Airlines Logo
6:00 am - 8:15 am
SFO
-
VIE
17h 15m
2 stops
$644United Airlines
Mon, Jul 27 - Thu, Sep 24

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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
Jul 9
VIE10:30 amVienna Intl
29h 52m
2 stops
SFO7:22 amSan Francisco
Jul 15
SFO6:15 amSan Francisco
21h 20m
2 stops
VIE12:35 pmVienna Intl
$635
United Airlines
Jul 28
VIE8:00 amVienna Intl
16h 15m
1 stop
SFO3:15 pmSan Francisco
Sep 27
SFO2:25 pmSan Francisco
14h 20m
1 stop
VIE1:45 pmVienna Intl
$637
United Airlines
Jul 28
VIE6:00 amVienna Intl
18h 15m
1 stop
SFO3:15 pmSan Francisco
Sep 23
SFO12:35 amSan Francisco
22h 40m
1 stop
VIE8:15 amVienna Intl
$638

Air Canada flights from Vienna to San Francisco

Our best Air Canada deals on Vienna to San Francisco flight tickets
Air Canada
Sep 1
VIE1:20 pmVienna Intl
31h 01m
2 stops
SFO11:21 amSan Francisco
Sep 11
SFO10:51 pmSan Francisco
25h 54m
2 stops
VIE9:45 amVienna Intl
$631
Air Canada
Aug 28
VIE1:20 pmVienna Intl
31h 01m
2 stops
SFO11:21 amSan Francisco
Sep 17
SFO4:40 pmSan Francisco
30h 40m
1 stop
VIE8:20 amVienna Intl
$649
Air Canada
Aug 29
VIE6:00 amVienna Intl
23h 51m
2 stops
SFO8:51 pmSan Francisco
Sep 9
SFO5:00 amSan Francisco
18h 20m
2 stops
VIE8:20 amVienna Intl
$655

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 July 7, 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

Tue 9/1

1:20 pm-11:21 am

2 stops31h 01m

San Francisco

Fri 9/11

10:51 pm-9:45 am

2 stops25h 54m

$631
Quickest round-trip

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Fri 8/28

7:00 am-12:40 pm

1 stop14h 40m

San Francisco

Fri 9/18

9:05 pm-8:30 pm

1 stop14h 25m

$633

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Tue 7/28

8:00 am-3:15 pm

1 stop16h 15m

San Francisco

Sun 9/27

2:25 pm-1:45 pm

1 stop14h 20m

$637

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Tue 7/28

6:00 am-3:15 pm

1 stop18h 15m

San Francisco

Wed 9/23

12:35 am-8:15 am

1 stop22h 40m

$638

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Tue 7/28

6:00 am-3:15 pm

1 stop18h 15m

San Francisco

Sun 9/27

8:15 am-10:10 am

2 stops16h 55m

$639

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Tue 8/18

8:00 am-3:15 pm

1 stop16h 15m

San Francisco

Tue 8/25

10:43 am-2:15 pm

2 stops18h 32m

$640

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Fri 8/21

7:40 am-2:30 pm

1 stop15h 50m

San Francisco

Sun 9/6

4:30 pm-3:50 pm

1 stop14h 20m

$641

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Tue 8/11

6:00 am-5:23 pm

2 stops20h 23m

San Francisco

Sun 8/23

5:00 am-8:10 am

2 stops18h 10m

$642

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Thu 8/13

8:00 am-9:57 pm

2 stops22h 57m

San Francisco

Sat 8/22

6:38 pm-10:10 am

2 stops30h 32m

$643

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Mon 7/27

6:00 am-5:19 pm

2 stops20h 19m

San Francisco

Thu 9/24

6:00 am-8:15 am

2 stops17h 15m

$644

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

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 $586.

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 $725 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 July 2026, prices for Vienna to San Francisco flights are approximately 40% 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 55m

Direct flights

None
The fastest flight from Vienna to San Francisco takes 13h 55m
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 55m 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
8,124 reviews
Search Lufthansa flights
United AirlinesPriceFrom $510Free CancellationRating
7.4
9,945 reviews
Search United Airlines flights
Scandinavian AirlinesPriceFrom $518Free CancellationRating
7.4
1,871 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom $549Free CancellationRating
7.5
1,992 reviews
Search SWISS flights
British AirwaysPriceFrom $570Free CancellationRating
6.7
8,103 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $789Free CancellationRating
7.4
4,439 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
South San Francisco
Hayward
Bodega Bay
Fremont
Sonoma
Roseville
Walnut Creek
Santa Clara
Berkeley
Salinas
Vallejo
Sunnyvale
Burlingame
Daly City
Big Sur
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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