Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Francisco to Europe from $220

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Europe departing on 4/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Francisco to Europe

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
7:50 pm - 4:20 pm
SFO
-
BCN
11h 30mnonstop
Iberia Logo
12:20 pm - 10:58 pm
BCN
-
SFO
19h 38m
1 stop
$462Iberia
Tue, Aug 18 - Wed, Sep 23
Iberia Logo
7:40 pm - 4:25 pm
SFO
-
BCN
11h 45mnonstop
Iberia Logo
12:20 pm - 11:01 pm
BCN
-
SFO
19h 41m
1 stop
$463Iberia
Thu, Apr 16 - Thu, Apr 23
Scandinavian Airlines Logo
5:40 pm - 6:05 pm
SFO
-
BCN
16h 25m
1 stop
Scandinavian Airlines Logo
7:00 pm - 2:40 pm
BCN
-
SFO
28h 40m
1 stop
$472Scandinavian Airlines
Tue, Mar 10 - Thu, May 7
Scandinavian Airlines Logo
4:40 pm - 6:20 pm
SFO
-
BCN
16h 40m
1 stop
Scandinavian Airlines Logo
7:10 pm - 3:35 pm
BCN
-
SFO
28h 25m
1 stop
$473Scandinavian Airlines
Sat, Mar 7 - Wed, Mar 11
British Airways Logo
5:30 am - 5:30 pm
SFO
-
MAD
27h 00m
2 stops
British Airways Logo
5:30 pm - 7:20 pm
MAD
-
SFO
34h 50m
2 stops
$484British Airways
Mon, Apr 13 - Tue, Apr 21
United Airlines Logo
11:20 pm - 8:05 am
SFO
-
MAD
23h 45m
1 stop
United Airlines Logo
5:55 am - 9:21 pm
MAD
-
SFO
24h 26m
2 stops
$485United Airlines
Sat, Apr 18 - Tue, Apr 28
British Airways Logo
7:30 pm - 8:05 pm
SFO
-
MAD
15h 35m
1 stop
British Airways Logo
9:00 pm - 1:50 pm
MAD
-
SFO
25h 50m
1 stop
$486British Airways
Sun, Apr 19 - Mon, Apr 27
United Airlines Logo
10:45 pm - 6:50 am
SFO
-
MAD
23h 05m
2 stops
United Airlines Logo
5:55 am - 9:21 pm
MAD
-
SFO
24h 26m
2 stops
$489United Airlines
Sat, Apr 18 - Tue, Apr 28
Lufthansa Logo
9:05 pm - 2:05 am
SFO
-
IST
19h 00m
1 stop
Lufthansa Logo
5:40 am - 12:40 pm
IST
-
SFO
17h 00m
1 stop
$706Lufthansa
Tue, Apr 7 - Tue, Apr 14
Lufthansa Logo
7:15 pm - 9:35 pm
SFO
-
IST
16h 20m
1 stop
Lufthansa Logo
3:45 am - 7:00 pm
IST
-
SFO
25h 15m
1 stop
$712Lufthansa
Sun, Apr 12 - Tue, May 12

United Airlines flights from San Francisco to Europe

Our best United Airlines deals on San Francisco to Europe flight tickets
United Airlines
Mar 4
SFO7:10 pmSan Francisco
11h 30m
BCN3:40 pmBarcelona-El Prat
Mar 17
BCN12:35 pmBarcelona-El Prat
36h 56m
2 stops
SFO5:31 pmSan Francisco
$482
United Airlines
Apr 18
SFO11:20 pmSan Francisco
23h 45m
1 stop
MAD8:05 amMadrid Barajas
Apr 28
MAD5:55 amMadrid Barajas
24h 26m
2 stops
SFO9:21 pmSan Francisco
$485
United Airlines
Mar 4
SFO8:25 amSan Francisco
14h 55m
1 stop
BCN8:20 amBarcelona-El Prat
Mar 17
BCN12:35 pmBarcelona-El Prat
36h 56m
2 stops
SFO5:31 pmSan Francisco
$487

Scandinavian Airlines flights from San Francisco to Europe

Our best Scandinavian Airlines deals on San Francisco to Europe flight tickets
Scandinavian Airlines
Mar 10
SFO5:40 pmSan Francisco
16h 25m
1 stop
BCN6:05 pmBarcelona-El Prat
May 6
BCN7:00 pmBarcelona-El Prat
28h 40m
1 stop
SFO2:40 pmSan Francisco
$472
Scandinavian Airlines
Mar 7
SFO4:40 pmSan Francisco
16h 40m
1 stop
BCN6:20 pmBarcelona-El Prat
Mar 11
BCN7:10 pmBarcelona-El Prat
28h 25m
1 stop
SFO3:35 pmSan Francisco
$473
Scandinavian Airlines
Mar 7
SFO4:40 pmSan Francisco
16h 40m
1 stop
BCN6:20 pmBarcelona-El Prat
Mar 11
BCN7:10 pmBarcelona-El Prat
28h 25m
1 stop
SFO3:35 pmSan Francisco
$474

momondo 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, momondo users made 832,500 searches. Data last updated February 22, 2026.
Use the filters below to find and compare flights from San Francisco to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Tue 8/18

7:50 pm-4:20 pm

Nonstop11h 30m

Barcelona-El Prat

Wed 9/23

12:20 pm-10:58 pm

1 stop19h 38m

$462

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Thu 4/16

7:40 pm-4:25 pm

Nonstop11h 45m

Barcelona-El Prat

Thu 4/23

12:20 pm-11:01 pm

1 stop19h 41m

$463

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Tue 3/10

5:40 pm-6:05 pm

1 stop16h 25m

Barcelona-El Prat

Thu 5/7

7:00 pm-2:40 pm

1 stop28h 40m

$472

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

Sat 3/7

4:40 pm-6:20 pm

1 stop16h 40m

Barcelona-El Prat

Wed 3/11

7:10 pm-3:35 pm

1 stop28h 25m

$473

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Mon 4/13

5:30 am-5:30 pm

2 stops27h 00m

Madrid Barajas

Tue 4/21

5:30 pm-7:20 pm

2 stops34h 50m

$484

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Sat 4/18

11:20 pm-8:05 am

1 stop23h 45m

Madrid Barajas

Tue 4/28

5:55 am-9:21 pm

2 stops24h 26m

$485

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Sun 4/19

7:30 pm-8:05 pm

1 stop15h 35m

Madrid Barajas

Mon 4/27

9:00 pm-1:50 pm

1 stop25h 50m

$486

San FranciscoMadrid

SFO - MAD

SFOMAD

San Francisco

Sat 4/18

10:45 pm-6:50 am

2 stops23h 05m

Madrid Barajas

Tue 4/28

5:55 am-9:21 pm

2 stops24h 26m

$489

San FranciscoIstanbul

SFO - IST

SFOIST

San Francisco

Tue 4/7

9:05 pm-2:05 am

1 stop19h 00m

Istanbul

Tue 4/14

5:40 am-12:40 pm

1 stop17h 00m

$706

San FranciscoIstanbul

SFO - IST

SFOIST

San Francisco

Sun 4/12

7:15 pm-9:35 pm

1 stop16h 20m

Istanbul

Tue 5/12

3:45 am-7:00 pm

1 stop25h 15m

$712

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

How to get the cheapest flight ticket from San Francisco to Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Europe?

The cheapest month to fly to Europe from San Francisco is in January. Flight prices, which tend to average around $644, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $659.

What is the cheapest day to depart on your flight to Europe?

The cheapest day to depart from San Francisco to Europe is on a Wednesday. Travelers who choose to depart for Europe on a Wednesday will often find tickets for as low as $808. Flights from San Francisco to Europe on a Saturday will generally be more expensive and average around $949. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Europe?

According to our data, the cheapest time of day to fly to Europe is in the morning. momondo users have found flights departing from San Francisco to Europe in the morning for as low as $850. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $959. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Francisco to Europe flight route?

Fly from San Francisco to Barcelona-El Prat for the best San Francisco - Europe flight prices

How far in advance should I book a flight to Europe?

You are more likely to see cheaper flights to Europe from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $764 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from San Francisco for as low as $721 on momondo.

What cabin class options are available on San Francisco to Europe flights?

There are 4 cabin classes available to choose from on San Francisco to Europe flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco to Europe flights?

You could potentially save up to 9% on your flight if you consider stops on a San Francisco to Europe flight.

Cheap San Francisco to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Europe

Best Price Found

$308

Fastest flight time

2h 34m

Direct flights

Every day

Airports in Europe

4,107 airports
The best one-way flight to Europe from San Francisco in the past 72 hours is $308. The best round-trip flight deal from San Francisco to Europe found on momondo in the last 72 hours is $543.
The fastest flight from San Francisco to Europe takes 2h 34m
Direct flights go from San Francisco to Europe every day.
There are 4,107 airports in Europe. From San Francisco there are direct flights to London Heathrow (LHR).
Search flight deals

  • When did momondo last update prices for flights from San Francisco Airport to Europe?

    Prices for flights from San Francisco Airport to Europe refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Europe?

  • How old do you have to be to fly from San Francisco Airport to Europe?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Europe.

  • What documentation or ID do you need to fly to Europe?

    The travel and health documents you'll need for your trip to Europe may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Francisco to Europe

Compare and see reviews for airlines that fly from San Francisco to Europe with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $151Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
LEVELPriceFrom $257Free CancellationRating
0.0
Search LEVEL flights
WestJetPriceFrom $324Free CancellationRating
7.2
3,271 reviews
Search WestJet flights
ITA AirwaysPriceFrom $362Free CancellationRating
6.7
1,151 reviews
Search ITA Airways flights
LEVELPriceFrom $368Free CancellationRating
0.0
0 reviews
Search LEVEL flights
VuelingPriceFrom $377Free CancellationRating
7.2
1,246 reviews
Search Vueling flights
KLMPriceFrom $401Free CancellationRating
7.7
1,457 reviews
Search KLM flights
Air CanadaPriceFrom $408Free CancellationRating
7.1
10,738 reviews
Search Air Canada flights
FinnairPriceFrom $412Free CancellationRating
7.6
1,365 reviews
Search Finnair flights
French BeePriceFrom $420Free CancellationRating
6.1
84 reviews
Search French Bee flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Europe?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Europe. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Francisco to Europe with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Francisco to Europe flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Europe?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Europe.

I’m not ready to book a flight from San Francisco to Europe right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Europe from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Europe trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 3/24
Tue 3/31
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Europe

Popular cities in Europe

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom $343
Flights to Parisfrom $246
Flights to Copenhagenfrom $362
Flights to Istanbulfrom $472
Flights to Romefrom $351
Flights to Barcelonafrom $289
Flights to Athensfrom $382
Flights to Madridfrom $339
Flights to Lisbonfrom $389
Flights to Stockholmfrom $301
Flights to Amsterdamfrom $372
Flights to Milanfrom $363