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Cheap flights from Vienna to San Francisco from £391

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — SFO
5 May — 12 May1
1 adult

Cheap flight deals from Vienna to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Vienna (VIE) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 April 2025.

Round-trip from

£391

Popular in

July

Cheapest in

March

Average price

£588
Condor
  • Condor
  • 7/10-21/10
  • 2 total stops
  • 30h 25m total
  • Vienna to San Francisco
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Vienna to San Francisco

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 30 April 2025.

Tue 7/1007:40VIE - SFO
1 stop15h 50mCondor
Tue 21/1016:30SFO - VIE
1 stop14h 35mCondor
Deal found 29/4£391
Tue 6/507:40VIE - SFO
2 stops24h 54mMultiple Airlines
Tue 13/516:30SFO - VIE
1 stop14h 35mMultiple Airlines
Deal found 29/4£433
Wed 3/907:00VIE - SFO
2 stops17h 28mUnited Airlines
Tue 30/906:00SFO - VIE
2 stops17h 20mUnited Airlines
Deal found 29/4£555
Fri 9/521:25VIE - SFO
1 stop25h 25mBritish Airways
Sun 18/519:30SFO - VIE
1 stop18h 05mBritish Airways
Deal found 29/4£568
Thu 24/706:10VIE - SFO
1 stop17h 10mLufthansa
Fri 1/808:25SFO - VIE
2 stops21h 40mLufthansa
Deal found 29/4£578
Tue 29/720:20VIE - SFO
1 stop28h 00mAustrian Airlines
Tue 12/813:00SFO - VIE
1 stop14h 20mAustrian Airlines
Deal found 29/4£588
Tue 6/507:05VIE - SFO
1 stop13h 40mDelta
Mon 12/507:10SFO - VIE
2 stops19h 10mDelta
Deal found 29/4£592
Fri 5/911:35VIE - SFO
2 stops21h 41mFinnair
Thu 2/1015:00SFO - VIE
2 stops18h 30mFinnair
Deal found 29/4£606
Thu 15/510:55VIE - SFO
1 stop14h 15mSWISS
Thu 19/619:30SFO - VIE
1 stop14h 40mSWISS
Deal found 29/4£712
Fri 2/510:40VIE - SFO
1 stop32h 55mTurkish Airlines
Sun 18/518:45SFO - VIE
1 stop18h 00mTurkish Airlines
Deal found 30/4£852
Tue 26/813:00VIE - SFO
2 stops34h 35mTAP AIR PORTUGAL
Tue 16/918:45SFO - VIE
3 stops34h 50mTAP AIR PORTUGAL
Deal found 29/4£1,194
Tue 26/822:05VIE - SFO
3 stops50h 18mEthiopian Air
Tue 16/922:45SFO - VIE
3 stops46h 10mEthiopian Air
Deal found 29/4£2,392

Cheapflights Fare Finder

Customise 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, Cheapflights users made 858,174 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Vienna to San Francisco that are best for you.

Fly from

Vienna

Fly to

San Francisco

Route

Depart

Return

Price

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Fri 10/10

07:40-20:18

2 stops21h 38m

San Francisco

Mon 20/10

09:10-16:05

2 stops21h 55m

£526

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Wed 3/9

07:00-15:28

2 stops17h 28m

San Francisco

Mon 29/9

06:35-08:15

1 stop16h 40m

£555

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Sat 10/5

18:45-13:50

1 stop28h 05m

San Francisco

Sat 24/5

16:20-22:35

1 stop21h 15m

£568

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Thu 24/7

06:10-14:20

1 stop17h 10m

San Francisco

Fri 1/8

08:25-15:05

2 stops21h 40m

£578

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Mon 9/6

07:40-14:30

1 stop15h 50m

San Francisco

Mon 9/6

16:30-16:05

1 stop14h 35m

£582

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Tue 29/7

20:20-15:20

1 stop28h 00m

San Francisco

Tue 12/8

13:00-12:20

1 stop14h 20m

£588

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Mon 12/5

07:05-15:15

2 stops17h 10m

San Francisco

Tue 27/5

10:00-11:20

2 stops16h 20m

£597

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Fri 5/9

11:35-00:16

2 stops21h 41m

San Francisco

Thu 2/10

15:00-18:30

2 stops18h 30m

£606

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Thu 15/5

10:55-16:10

1 stop14h 15m

San Francisco

Thu 19/6

19:30-19:10

1 stop14h 40m

£712

ViennaSan Francisco

VIE - SFO

VIESFO

Vienna Intl

Tue 26/8

13:00-14:35

2 stops34h 35m

San Francisco

Tue 16/9

18:45-14:35

3 stops34h 50m

£1,194

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 21 results
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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
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?

Use this chart to determine the optimal time to book a return flight from Vienna to San Francisco. Price data was last updated on 25 April 2025.

The best time to book flights from Vienna to San Francisco is 18 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, February is the cheapest month in which you can book a flight from Vienna to San Francisco (average of £538). Flying from Vienna to San Francisco in July is currently the most expensive (average of £803). 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.

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

Find hourly flight availability from Vienna to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

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.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

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.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 30 April 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Vienna to San Francisco by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,929 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,929 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Vienna to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    According to our current data, Condor (£391), United Airlines (£555), and British Airways (£568) offers the cheapest pricing from Vienna to San Francisco. These flights start at 37% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Vienna to San Francisco one-way?

    One-way options have recently been found by users for as low as £484 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include British Airways from £596 and Condor from £632 one-way.

  • 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, February is the cheapest month in which you can book a flight from Vienna to San Francisco (average of £538). Flying from Vienna to San Francisco in July is currently the most expensive (average of £803). 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 Vienna?

Book flights to Vienna if you plan to visit one of these locations
Santa Cruz
Los Banos
Vallejo
Newark
South San Francisco
Pacific Grove
Union City

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Vienna to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
Vienna to Los Angeles flights
Vienna to Las Vegas flights

Top airline flying from Vienna to San Francisco

Discover the top airline that operate flights from Vienna to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest£322Average£344FlexibilityNo cancel feeOn-time76%
Search Condor flights

Fly with Cheapflights

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

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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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