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Cheap flights from Vienna to San Francisco from £324

VIE — SFO
16 Oct — 23 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Vienna to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Vienna to San Francisco

Tue 29/907:25 -
2 stops23h 29m
Mon 2/1117:25 -
1 stop20h 15m
Deal found 12/9£432
Fri 2/1007:40 -
2 stops23h 12m
Mon 2/1120:35 -
1 stop17h 05m
Deal found 13/9£432
Mon 2/1112:55 -
2 stops21h 20m
Tue 17/1106:00 -
2 stops21h 00m
Deal found 12/9£433
Wed 14/1006:00 -
1 stop15h 40m
Wed 21/1014:25 -
1 stop14h 20m
Deal found 14/9£434
Thu 15/1006:00 -
1 stop18h 20m
Thu 22/1019:35 -
1 stop29h 35m
Deal found 14/9£435
Sun 11/1006:00 -
2 stops21h 54m
Thu 22/1014:25 -
1 stop34h 45m
Deal found 16/9£436
Fri 6/1108:00 -
1 stop17h 05m
Wed 18/1105:00 -
1 stop18h 05m
Deal found 11/9£437
Sun 11/1006:00 -
2 stops18h 24m
Wed 21/1005:00 -
2 stops17h 50m
Deal found 16/9£438
Fri 27/1107:00 -
1 stop14h 35m
Thu 3/1223:20 -
1 stop24h 10m
Deal found 15/9£438
Fri 23/1011:35 -
2 stops32h 54m
Sun 1/1107:50 -
2 stops25h 40m
Deal found 14/9£439
Wed 23/1213:55 -
2 stops20h 04m
Sat 9/108:10 -
2 stops19h 10m
Deal found 12/9£440

Find flight deals from Vienna to San Francisco

Round-trip from

£432

One-way from

£324

Popular in

January

Cheapest in

September

Average price

£441
British Airways
  • British Airways
  • 13/11-15/11
  • 4 total stops
  • 40h 57m total
  • Vienna to San Francisco
Search Deals
Finnair
  • Finnair
  • 14/11-31/12
  • 2 total stops
  • 22h 03m total
  • Vienna to San Francisco
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£42 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 September 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

Thu 12/11

11:40-00:43

2 stops22h 03m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£329

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Wed 11/11

11:40-00:43

2 stops22h 03m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£330

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Tue 3/11

11:40-10:40

2 stops32h 00m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£330

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Sun 1/11

11:40-23:40

2 stops21h 00m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£330

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Wed 18/11

11:40-10:10

2 stops31h 30m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£330

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Thu 5/11

11:40-00:43

2 stops22h 03m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£330

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Thu 12/11

14:15-18:45

1 stop37h 30m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£332
Fastest return journey

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Fri 13/11

07:45-14:55

1 stop16h 10m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£332

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Fri 13/11

07:45-19:59

2 stops21h 14m

San Francisco

Sun 15/11

08:47-13:30

2 stops19h 43m

£432

ViennaSan Francisco

VIE Vienna Intl - SFO San Francisco

VIESFO

Vienna Intl

Thu 1/10

06:20-18:00

1 stop20h 40m

San Francisco

Thu 15/10

12:05-19:10

2 stops22h 05m

£432

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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.
Estimated return price

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 2 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, September is the cheapest month in which you can book a flight from Vienna to San Francisco (average of £441). Flying from Vienna to San Francisco in January is currently the most expensive (average of £678). 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 £427 and £546 in September.
The cheapest return price found within the last 5 days was £432 on British Airways (29 Sept–2 Nov).

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Vienna to San Francisco, such as United Airlines,British Airways, andCondor. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,215 reviews
Check prices

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.7

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
10,215 reviews
United Airlines
7.4
Good
10,215 reviews
Check prices

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.7

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
8,230 reviews
United Airlines
7.4
Good
10,215 reviews
Check prices

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Condor
6.6
Okay
588 reviews
United Airlines
7.4
Good
10,215 reviews
Check prices

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.7

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 British Airways, Delta, and Finnair fly from Vienna to San Francisco in about 20h 40m. The time it takes to get you to your destination can typically vary by up to 2h 32m. 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 (£365), Condor (£374), and British Airways (£414) 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, September is the cheapest month in which you can book a flight from Vienna to San Francisco (average of £441). Flying from Vienna to San Francisco in January is currently the most expensive (average of £678). 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

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
San Bruno
Santa Cruz
Roseville
Newark
Bodega Bay
Sunnyvale
South San Francisco

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Vienna to San Francisco

Vienna to Los Angeles flights
Vienna to Las Vegas flights

Top 3 airlines flying from Vienna to San Francisco

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£365Average£702FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
CondorCheapest£374Average£422FlexibilityNo cancel feeOn-time76%
Search Condor flights
British AirwaysCheapest£414Average£429FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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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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