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$257+ Cheap flights from San Francisco (SFO) to Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CPH
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
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Cheap flight deals from San Francisco to Europe

Keep the following information in mind while searching for San Francisco to Europe flight deals. Data was last updated July 28, 2025.

Round-trip from

$474
(Air Canada)

One-way from

$257
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,237

Good round-trip deal

$461 or less

Good one-way deal

$270 or less
From San Francisco to Europe
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One-way flight from San Francisco to Europe
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Highest demand for flights based on searches. 13% potential increase in price ($174 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from San Francisco to Europe.
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Price to beat on a one-way flight from San Francisco to Europe.
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Find flight deals from San Francisco to Europe

Cheapest flights from San Francisco to Europe
Explore the most affordable flight options available from San Francisco to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

This Air Canada deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:59 pmSFO - BCN
2 stops22h 51mAir Canada
Tue 9/3012:10 pmBCN - SFO
1 stop16h 41mAir Canada
Deal found 7/28$474
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:30 pmSFO - BCN
1 stop14h 40mSWISS
Mon 10/136:35 pmBCN - SFO
1 stop30h 35mSWISS
Deal found 7/28$475
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:00 pmSFO - BCN
1 stop25h 20mUnited Airlines
Wed 10/14:00 pmBCN - SFO
Nonstop12h 15mUnited Airlines
Deal found 7/28$476
This oojo deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:40 pmSFO - BCN
1 stop28h 10mScandinavian Airlines
Thu 10/1610:25 amBCN - SFO
1 stop15h 05mScandinavian Airlines
Deal found 7/26$477
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:05 pmSFO - BCN
1 stop15h 35mLufthansa
Wed 10/86:50 amBCN - SFO
1 stop14h 50mLufthansa
Deal found 7/28$482
This oojo deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/234:20 pmSFO - BCN
1 stop18h 00mTAP AIR PORTUGAL
Mon 10/1310:40 pmBCN - SFO
1 stop23h 55mTAP AIR PORTUGAL
Deal found 7/27$485
This United deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:30 pmSFO - BCN
Nonstop11h 30mMultiple Airlines
Wed 11/57:50 pmBCN - SFO
1 stop29h 40mMultiple Airlines
Deal found 7/28$486
This Kiwi.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/238:10 pmSFO - BCN
Nonstop11h 35mIberia
Sat 9/62:05 pmBCN - SFO
Nonstop13h 05mIberia
Deal found 7/27$497
This British Airways deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/234:30 pmSFO - BCN
1 stop21h 15mBritish Airways
Mon 9/298:25 pmBCN - SFO
1 stop26h 25mBritish Airways
Deal found 7/28$499
This FlightHub deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/145:40 pmSFO - DUB
Nonstop10h 05mAer Lingus
Tue 8/261:00 pmDUB - SFO
Nonstop10h 55mAer Lingus
Deal found 7/28$513
This oojo deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/44:15 pmSFO - DUB
2 stops35h 30mScandinavian Airlines
Thu 11/2011:30 amDUB - SFO
2 stops35h 05mScandinavian Airlines
Deal found 7/26$516
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2010:50 pmSFO - BCN
2 stops22h 10mDelta
Thu 10/212:20 pmBCN - SFO
2 stops19h 49mDelta
Deal found 7/28$516

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Europe 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 2,558,603 searches. Data last updated July 28, 2025.
Use the filters below to find and compare flights from San Francisco to Europe that are best for you.

Fly from

San Francisco

Fly to

Europe

Route

Depart

Return

Price

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sat 9/20

11:59 pm-7:50 am

2 stops22h 51m

Barcelona-El Prat

Tue 9/30

12:10 pm-7:51 pm

1 stop16h 41m

$474

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Tue 10/7

7:30 pm-7:10 pm

1 stop14h 40m

Barcelona-El Prat

Mon 10/13

6:35 pm-4:10 pm

1 stop30h 35m

$475

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sat 9/20

11:00 pm-9:20 am

1 stop25h 20m

Barcelona-El Prat

Fri 10/3

4:00 pm-7:15 pm

Nonstop12h 15m

$476

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Thu 10/9

7:40 pm-8:50 am

1 stop28h 10m

Barcelona-El Prat

Sun 10/19

9:40 am-4:30 pm

1 stop15h 50m

$477

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Mon 9/22

9:05 pm-9:40 pm

1 stop15h 35m

Barcelona-El Prat

Wed 10/8

6:50 am-12:40 pm

1 stop14h 50m

$482

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Tue 9/23

4:20 pm-7:20 pm

1 stop18h 00m

Barcelona-El Prat

Mon 10/13

10:40 pm-1:35 pm

1 stop23h 55m

$485

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Wed 10/22

5:30 pm-2:00 pm

Nonstop11h 30m

Barcelona-El Prat

Wed 11/5

7:50 pm-4:30 pm

1 stop29h 40m

$486

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sat 8/23

8:10 pm-4:45 pm

Nonstop11h 35m

Barcelona-El Prat

Sat 9/6

2:05 pm-6:10 pm

Nonstop13h 05m

$497

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Tue 9/23

4:30 pm-10:45 pm

1 stop21h 15m

Barcelona-El Prat

Mon 9/29

8:25 pm-1:50 pm

1 stop26h 25m

$499

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Thu 8/14

5:40 pm-11:45 am

Nonstop10h 05m

Dublin

Tue 8/26

1:00 pm-3:55 pm

Nonstop10h 55m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 60 results
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2
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Best time to book a flight from San Francisco to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from San Francisco with our price prediction graph.
Estimated round-trip 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 San Francisco to Europe

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

Currently, November is the cheapest month in which you can book a flight from San Francisco to Europe (average of $523). Flying from San Francisco to Europe in June is currently the most expensive (average of $911). 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 SFO to EU?

Find hourly flight availability from San Francisco to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

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

Weekly flight availability from San Francisco to Europe

Explore weekly flight availability from San Francisco to Europe. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 28, 2025.

The most flights from SFO to EU0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated July 28, 2025.
Read through reviews of airlines operating flights from San Francisco to Europe, such as Singapore Airlines, Delta, and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,335 reviews

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very good
1,335 reviews
Singapore Airlines
8.1
Very good
1,335 reviews

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Delta
8.0
Very good
7,975 reviews
Singapore Airlines
8.1
Very good
1,335 reviews

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
KLM
7.8
Good
1,383 reviews
Singapore Airlines
8.1
Very good
1,335 reviews

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Austrian Airlines
7.6
Good
820 reviews
Singapore Airlines
8.1
Very good
1,335 reviews

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
SWISS
7.6
Good
1,679 reviews
Singapore Airlines
8.1
Very good
1,335 reviews

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

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

  • What airport do you fly from for flights from San Francisco to Europe?

    Located just 11.8 mi from the city center, San Francisco (SFO) is the airport most travelers will use when flying to Europe from San Francisco.

  • How popular is this San Francisco to Europe flight route?

    The San Francisco to Europe flight path was viewed by 52 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    To fly one-way, consider booking your trip with ITA Airways, which is currently one of the cheapest options available, starting at $261. Iberia flights start at $265 while deals on Vueling start at $266 one-way.

  • What are the most popular routes from San Francisco to Europe?

    Most travelers choose San Francisco - London Heathrow, San Francisco - Paris Charles de Gaulle or San Francisco - Rome Fiumicino when deciding on the best route from San Francisco to Europe.

  • What are the cheapest flights from San Francisco to Europe?

    Looking for the cheapest flight from San Francisco to Europe? While on average our users pay $1,553, our data indicates the cheapest price to be $370. The most popular route (San Francisco - London Heathrow), is priced around $425.

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

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

  • How can I find direct flights from San Francisco to Europe?

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Europe 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 San Francisco to Europe?

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Europe (average of $523). Flying from San Francisco to Europe in June is currently the most expensive (average of $911). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Francisco to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from San Francisco to Europe

Discover the top 10 airlines that operate flights from San Francisco to Europe. 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 2,558,603 searches. Data last updated July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$195Average$964FlexibilityNo cancel feeOn-time62%
LEVELCheapest$238Average$716FlexibilityNo cancel feeOn-timeN/A
VuelingCheapest$337Average$788FlexibilityNo cancel feeOn-time88%
Virgin AtlanticCheapest$404Average$872FlexibilityNo cancel feeOn-time72%
FinnairCheapest$412Average$698FlexibilityNo cancel feeOn-time76%
WestJetCheapest$416Average$914FlexibilityNo cancel feeOn-time60%
Turkish AirlinesCheapest$434Average$716FlexibilityNo cancel feeOn-time77%
SWISSCheapest$452Average$806FlexibilityNo cancel feeOn-time79%
French BeeCheapest$480Average$855FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$499Average$911FlexibilityNo cancel feeOn-time75%

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