How long is the flight from Vienna to San Francisco?

Airlines like Delta and British Airways fly from Vienna to San Francisco in about 13h 55m. The time it takes to get you to your destination can typically vary by up to 9h 35m. The distance between Vienna and San Francisco is about 5994 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines flying from Vienna to San Francisco round-trip?

According to our current data, United Airlines (£371), Condor (£381), and British Airways (£422) offers the cheapest pricing from Vienna to San Francisco. These flights start at 33% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular airlines that fly from Vienna to San Francisco?

Condor, British Airways and United Airlines are the most popular airlines when flying from Vienna to San Francisco.

What is the cheapest time of day to fly from VIE to SFO?

When flying from Vienna to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Vienna to San Francisco?

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

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

Yes. Cheapflights offers flight deals from Vienna to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£332+ Cheap Flights from Vienna to San Francisco

Cheap flight deals from Vienna to San Francisco

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Vienna to San Francisco
Explore the most affordable flight options available from Vienna to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Mon 21/1221:20 -

1 stop26h 35m

Mon 4/117:25 -

1 stop15h 40m

Deal found 7/10£439

Thu 22/1007:40 -

2 stops25h 50m

Thu 5/1117:25 -

1 stop17h 55m

Deal found 6/10£441

Tue 3/1106:50 -

2 stops20h 27m

Tue 17/1111:50 -

2 stops20h 35m

Deal found 5/10£441

Sat 7/1107:45 -

2 stops24h 46m

Mon 9/1117:25 -

1 stop15h 40m

Deal found 4/10£442

Thu 22/1007:40 -

2 stops25h 50m

Sat 7/1120:35 -

1 stop29h 30m

Deal found 7/10£443

Sat 21/1106:50 -

2 stops17h 45m

Tue 1/1209:59 -

2 stops21h 16m

Deal found 6/10£444

Tue 20/1007:00 -

2 stops19h 05m

Tue 27/1016:10 -

1 stop17h 15m

Deal found 5/10£445

Thu 29/1011:40 -

2 stops31h 45m

Wed 11/1107:50 -

2 stops25h 40m

Deal found 7/10£446

Thu 22/1011:35 -

2 stops31h 02m

Thu 5/1108:55 -

2 stops24h 35m

Deal found 4/10£448

Tue 20/1007:00 -

2 stops19h 05m

Mon 26/1014:50 -

1 stop21h 40m

Deal found 5/10£450

Tue 20/1007:00 -

2 stops19h 05m

Tue 27/1014:05 -

2 stops18h 10m

Deal found 5/10£453

Find flight deals from Vienna to San Francisco

Round-trip from	£439
One-way from	£332
Popular in	January
Cheapest in	October
Average price	£452

British Airways
8/12-8/1
3 total stops
59h 07m total
Vienna to San Francisco

Search Deals

17/2-31/12
2 total stops
22h 17m total
Vienna to San Francisco

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£48 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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 return flight

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Wed 17/2

11:40-00:57

2 stops22h 17m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£332

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Mon 21/12

21:20-14:55

1 stop26h 35m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£339

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Wed 23/12

19:15-22:17

2 stops36h 02m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£339

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Mon 18/1

18:50-14:55

1 stop29h 05m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£340

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Sat 23/1

19:20-18:45

1 stop32h 25m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£341

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Wed 20/1

14:55-18:45

1 stop36h 50m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£341

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Sun 24/1

19:00-14:55

1 stop28h 55m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£341

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Fri 6/11

09:55-20:10

1 stop19h 15m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£422

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Tue 17/11

06:50-11:45

1 stop13h 55m

San Francisco

Tue 24/11

13:50-16:15

1 stop17h 25m

£441

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Sun 10/1

19:00-14:55

1 stop28h 55m

San Francisco

Mon 18/1

20:35-09:15

1 stop27h 40m

£441

Flights are sorted by cheapest return flights first.

Deals found on 7/10

Showing 1-10 of 23 resultsSorted by cheapest first

Best time to book a flight from Vienna to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Vienna with our price prediction graph.

VIE-SFO

Estimated return 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 Vienna to San Francisco

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

The best time to book flights from Vienna to San Francisco is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Vienna to San Francisco (average of £452). Flying from Vienna to San Francisco in January is currently the most expensive (average of £695). 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.

How much does it cost for a return flight from Vienna to San Francisco?

Airfare is typical for this route at the moment.

Vienna to San Francisco flights typically cost between £420 and £552 in December.
The cheapest return price found within the last 5 days was £439 on British Airways (21 Dec–4 Jan).

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Vienna to San Francisco, such as United Airlines,Condor, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,308 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

United Airlines

7.4

Good

10,308 reviews

United Airlines

7.4

Good

10,308 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Condor

6.7

Okay

608 reviews

United Airlines

7.4

Good

10,308 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

British Airways

6.7

Okay

8,255 reviews

United Airlines

7.4

Good

10,308 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

How long is the flight from Vienna to San Francisco?
Airlines like Delta and British Airways fly from Vienna to San Francisco in about 13h 55m. The time it takes to get you to your destination can typically vary by up to 9h 35m. The distance between Vienna and San Francisco is about 5994 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Vienna to San Francisco round-trip?
According to our current data, United Airlines (£371), Condor (£381), and British Airways (£422) offers the cheapest pricing from Vienna to San Francisco. These flights start at 33% lower than the current average price 3 months from now.
Can I find deals for flights from Vienna to San Francisco that include hotel bookings?
Yes. In addition to deals on Vienna to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Vienna to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vienna to San Francisco.
Can I find deals for business class flights from Vienna to San Francisco?
Yes. Cheapflights offers flight deals from Vienna to San Francisco 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 Vienna to San Francisco?
Currently, October is the cheapest month in which you can book a flight from Vienna to San Francisco (average of £452). Flying from Vienna to San Francisco in January is currently the most expensive (average of £695). 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

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Top 3 airlines flying from Vienna to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest£371	Average£714	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Condor	Cheapest£381	Average£429	FlexibilityNo cancel fee	On-time76%	Search Condor flights
British Airways	Cheapest£422	Average£437	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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How does Cheapflights help users find flights from Vienna to San Francisco?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Francisco from Vienna today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Vienna to San Francisco?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Vienna to San Francisco for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Vienna to San Francisco with no change fees?

Yes! Cheapflights helps users easily find flights from Vienna to San Francisco with no change fees.

Can Cheapflights notify me if prices for flights from Vienna to San Francisco become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Vienna today and book when prices fit your budget.

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Cheap flights from Vienna to San Francisco from £332

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Vienna to San Francisco

Cheapest flights from Vienna to San FranciscoExplore the most affordable flight options available from Vienna to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Explore the most affordable flight options available from Vienna to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Best flights from Vienna to San FranciscoDiscover carefully curated flight deals from Vienna to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Discover carefully curated flight deals from Vienna to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Last-minute flights from Vienna to San FranciscoDiscover last-minute flight deals from Vienna to San Francisco. Data last updated 7 October 2026 and is based on user searches.

Discover last-minute flight deals from Vienna to San Francisco. Data last updated 7 October 2026 and is based on user searches.

One-way flights from Vienna to San FranciscoSearch for one-way flight options from Vienna to San Francisco. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

Search for one-way flight options from Vienna to San Francisco. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

Find flight deals from Vienna to San Francisco

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Vienna to San Francisco that are best for you.

Best time to book a flight from Vienna to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Vienna with our price prediction graph.

Cheapflights Insights

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

The best time to book flights from Vienna to San Francisco is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

How much does it cost for a return flight from Vienna to San Francisco?

Airfare is typical for this route at the moment.

Vienna to San Francisco flights typically cost between £420 and £552 in December.The cheapest return price found within the last 5 days was £439 on British Airways (21 Dec–4 Jan).

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Vienna to San Francisco, such as United Airlines,Condor, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Vienna to San Francisco?

What are the cheapest airlines flying from Vienna to San Francisco round-trip?

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

How can I find direct flights from Vienna to San Francisco?

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

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

Travelling to a place near San Francisco?

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Alternative routes for Vienna to San Francisco

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Complete your trip

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Direct flights to California

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Search flights from Vienna to San Francisco by cabin class

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Vienna and San Francisco flights

Browse other Vienna and San Francisco flight options. Last updated on 7 October 2026.

Other flights from Vienna

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Other flights to San Francisco

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Top 3 airlines flying from Vienna to San Francisco

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How does Cheapflights help users find flights from Vienna to San Francisco?

Why should you use Cheapflights to find cheap flight tickets from Vienna to San Francisco?

Can Cheapflights find flights from Vienna to San Francisco with no change fees?

Can Cheapflights notify me if prices for flights from Vienna to San Francisco become cheaper?

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Cheapest flights from Vienna to San Francisco
Explore the most affordable flight options available from Vienna to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Best flights from Vienna to San Francisco
Discover carefully curated flight deals from Vienna to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Last-minute flights from Vienna to San Francisco
Discover last-minute flight deals from Vienna to San Francisco. Data last updated 7 October 2026 and is based on user searches.

One-way flights from Vienna to San Francisco
Search for one-way flight options from Vienna to San Francisco. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

Vienna to San Francisco flights typically cost between £420 and £552 in December.
The cheapest return price found within the last 5 days was £439 on British Airways (21 Dec–4 Jan).