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$296+ 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CPH
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap 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 December 26, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:25 pmSFO - BCN
1 stop14h 35mMultiple Airlines
Thu 1/156:50 amBCN - SFO
1 stop14h 50mMultiple Airlines
Deal found 12/26$480
This Booking.com deal was found by Cheapflights users on 12/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:25 amSFO - BCN
1 stop16h 10mAir Canada
Tue 1/131:35 pmBCN - SFO
2 stops30h 19mAir Canada
Deal found 12/24$484
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:25 pmSFO - BCN
1 stop18h 35mSWISS
Mon 1/122:55 pmBCN - SFO
1 stop34h 35mSWISS
Deal found 12/26$486
This Air Canada deal was found by Cheapflights users on 12/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:25 amSFO - BCN
1 stop16h 10mAir Canada
Thu 1/151:35 pmBCN - SFO
2 stops60h 54mAir Canada
Deal found 12/26$496
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Wed 12/318:25 amSFO - BCN
1 stop16h 10mUnited Airlines
Fri 1/911:55 amBCN - SFO
1 stop16h 40mUnited Airlines
Deal found 12/25$499
This CheapOair deal was found by Cheapflights users on 12/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:25 amSFO - BCN
1 stop16h 10mMultiple Airlines
Mon 1/122:55 pmBCN - SFO
1 stop34h 35mMultiple Airlines
Deal found 12/26$500
This Delta deal was found by Cheapflights users on 12/24. 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.
Tue 12/309:53 amSFO - LIS
2 stops21h 17mDelta
Tue 1/135:00 amLIS - SFO
2 stops22h 49mDelta
Deal found 12/24$505
This Delta deal was found by Cheapflights users on 12/24. 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.
Sun 12/281:55 pmSFO - LIS
1 stop36h 40mDelta
Tue 1/135:00 amLIS - SFO
2 stops23h 56mDelta
Deal found 12/24$506
This FlightHub deal was found by Cheapflights users on 12/24. 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.
Mon 12/292:40 pmSFO - LIS
1 stop24h 10mLufthansa
Mon 1/122:10 pmLIS - SFO
1 stop37h 25mLufthansa
Deal found 12/24$512
This KAYAK deal was found by Cheapflights users on 12/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:40 pmSFO - LIS
1 stop24h 10mLufthansa
Wed 1/145:00 amLIS - SFO
2 stops26h 00mLufthansa
Deal found 12/24$513
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Sun 12/285:00 amSFO - LIS
2 stops19h 10mUnited Airlines
Wed 1/1410:15 amLIS - SFO
2 stops19h 20mUnited Airlines
Deal found 12/24$515
This FlightHub deal was found by Cheapflights users on 12/24. 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.
Sun 12/287:00 amSFO - LIS
1 stop17h 10mLufthansa
Mon 1/122:10 pmLIS - SFO
1 stop32h 40mLufthansa
Deal found 12/24$516

Find 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 December 26, 2025.

Round-trip from

$478
(oojo)

One-way from

$296
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,348

Good round-trip deal

$552 or less

Good one-way deal

$313 or less
From San Francisco to Europe
Search Deals
One-way flight from San Francisco to Europe
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($204 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from San Francisco to Europe.
Search Deals
Price to beat on a one-way flight from San Francisco to Europe.
Search Deals

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 December 26, 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

Mon 4/13

3:05 pm-2:50 pm

1 stop14h 45m

Barcelona-El Prat

Wed 4/22

6:20 am-11:45 am

1 stop14h 25m

$500

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sun 2/8

12:43 am-9:35 am

3 stops23h 52m

Barcelona-El Prat

Fri 2/20

5:50 am-3:55 pm

1 stop19h 05m

$501

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Tue 2/10

12:43 am-9:35 am

3 stops23h 52m

Barcelona-El Prat

Wed 2/25

6:50 am-8:10 pm

1 stop22h 20m

$502

San FranciscoLisbon

SFO - LIS

SFOLIS

San Francisco

Sat 3/14

11:50 pm-8:55 am

1 stop26h 05m

Lisbon Humberto Delgado

Mon 3/23

4:10 pm-7:47 pm

2 stops34h 37m

$505

San FranciscoLisbon

SFO - LIS

SFOLIS

San Francisco

Tue 3/3

5:55 am-11:20 am

2 stops21h 25m

Lisbon Humberto Delgado

Tue 3/24

5:00 am-8:33 pm

2 stops22h 33m

$505

San FranciscoLisbon

SFO - LIS

SFOLIS

San Francisco

Wed 2/25

6:05 am-11:20 am

2 stops21h 15m

Lisbon Humberto Delgado

Wed 3/4

5:00 am-7:39 pm

2 stops22h 39m

$505

San FranciscoLisbon

SFO - LIS

SFOLIS

San Francisco

Mon 2/16

7:10 am-3:10 pm

2 stops24h 00m

Lisbon Humberto Delgado

Mon 2/23

11:25 am-3:51 pm

2 stops36h 26m

$505

San FranciscoLisbon

SFO - LIS

SFOLIS

San Francisco

Sun 3/1

5:55 am-11:20 am

2 stops21h 25m

Lisbon Humberto Delgado

Tue 3/10

5:00 am-9:13 pm

2 stops23h 13m

$505

San FranciscoLisbon

SFO - LIS

SFOLIS

San Francisco

Thu 2/12

4:40 pm-3:50 pm

1 stop15h 10m

Lisbon Humberto Delgado

Fri 2/27

4:40 pm-2:35 pm

1 stop29h 55m

$507

San FranciscoLisbon

SFO - LIS

SFOLIS

San Francisco

Thu 2/5

8:25 am-7:55 am

1 stop15h 30m

Lisbon Humberto Delgado

Tue 2/10

5:00 am-12:40 pm

1 stop15h 40m

$510

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 60 results
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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, April is the cheapest month in which you can book a flight from San Francisco to Europe (average of $292). Flying from San Francisco to Europe in June is currently the most expensive (average of $625). 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 December 26, 2025.

One of the essential ways to save on airfare from San Francisco to Europe is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 8% on airfare.

What is the cheapest day to fly from San Francisco to Europe?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Europe. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Europe flight should consider departing on Sunday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 26, 2025.
Read through reviews of airlines operating flights from San Francisco to Europe, such as Scandinavian Airlines, United Airlines, and Turkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,627 reviews

Food

6.7

Boarding

7.6

Entertainment

6.7

Crew

8.0

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that
Scandinavian Airlines
7.4
Good
1,627 reviews
Scandinavian Airlines
7.4
Good
1,627 reviews

Food

6.7

Boarding

7.6

Entertainment

6.7

Crew

8.0

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that
United Airlines
7.4
Good
9,116 reviews
Scandinavian Airlines
7.4
Good
1,627 reviews

Food

6.7

Boarding

7.6

Entertainment

6.7

Crew

8.0

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that
Turkish Airlines
7.3
Good
4,115 reviews
Scandinavian Airlines
7.4
Good
1,627 reviews

Food

6.7

Boarding

7.6

Entertainment

6.7

Crew

8.0

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that
Lufthansa
6.8
Okay
7,656 reviews
Scandinavian Airlines
7.4
Good
1,627 reviews

Food

6.7

Boarding

7.6

Entertainment

6.7

Crew

8.0

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that
British Airways
6.7
Okay
7,618 reviews
Scandinavian Airlines
7.4
Good
1,627 reviews

Food

6.7

Boarding

7.6

Entertainment

6.7

Crew

8.0

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that

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 105 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from San Francisco to Europe?

    A quick flight from San Francisco to Europe can take about 14h 45m. Delta provides one of the quickest options available for as low as $500. The distance from San Francisco to Europe is about 5952 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $166. JetBlue flights start at $185 while deals on LEVEL start at $190 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 most reliable airlines from San Francisco to Europe?

    Consider Air France (67%), Scandinavian Airlines (67%) or Delta (67%) when booking your flight. These represent the most reliable airlines when flying 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 $1,442, our data indicates the cheapest price to be $367. The most popular route (San Francisco - London Heathrow), is priced around $442.

  • 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, April is the cheapest month in which you can book a flight from San Francisco to Europe (average of $292). Flying from San Francisco to Europe in June is currently the most expensive (average of $625). 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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Alternative routes for San Francisco to Europe

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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 December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$151Average$961FlexibilityNo cancel feeOn-time62%
LEVELCheapest$264Average$725FlexibilityNo cancel feeOn-timeN/A
LEVELCheapest$323Average$712FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$404Average$820FlexibilityNo cancel feeOn-time72%
FinnairCheapest$412Average$700FlexibilityNo cancel feeOn-time76%
WestJetCheapest$438Average$906FlexibilityNo cancel feeOn-time60%
ITA AirwaysCheapest$444Average$719FlexibilityNo cancel feeOn-time81%
VuelingCheapest$444Average$798FlexibilityNo cancel feeOn-time88%
SWISSCheapest$448Average$805FlexibilityNo cancel feeOn-time79%
KLMCheapest$458Average$911FlexibilityNo cancel feeOn-time75%

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