$305 Find Cheap Flights from Europe to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Francisco departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$514
Typical prices: $545-$719
Multiple Airlines
Fri 2/13Tue 3/31
LHR - SFO • Non-stop
Cheapest one-way
$305
Typical prices: $593-$815
Multiple Airlines
Wed 5/27
ZRH - SFO • 1 stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Europe to San Francisco

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Europe to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Europe to San Francisco

Fri, Feb 13 - Tue, Mar 31
Multiple Airlines Logo
10:05 am - 1:20 pm
LHR
-
SFO
11h 15mnonstop
Multiple Airlines Logo
7:30 pm - 2:10 pm
SFO
-
LHR
10h 40mnonstop
$514Multiple Airlines
Wed, Mar 11 - Mon, Mar 30
Multiple Airlines Logo
9:00 am - 9:39 pm
LHR
-
SFO
19h 39m
2 stops
Multiple Airlines Logo
8:30 am - 9:35 am
SFO
-
LHR
17h 05m
1 stop
$515Multiple Airlines
Fri, Apr 10 - Sun, Apr 19
Lufthansa Logo
7:25 am - 2:35 pm
LHR
-
SFO
15h 10m
1 stop
Lufthansa Logo
9:05 pm - 7:40 pm
SFO
-
LHR
14h 35m
1 stop
$517Lufthansa
Wed, Mar 11 - Mon, Mar 30
United Airlines Logo
10:05 am - 2:20 pm
LHR
-
SFO
11h 15mnonstop
United Airlines Logo
12:55 pm - 7:25 am
SFO
-
LHR
10h 30mnonstop
$518United Airlines
Sat, Feb 21 - Tue, Mar 3
United Airlines Logo
1:45 pm - 5:00 pm
LHR
-
SFO
11h 15mnonstop
United Airlines Logo
4:15 pm - 1:30 pm
SFO
-
LHR
13h 15m
1 stop
$520United Airlines
Fri, Feb 27 - Mon, Mar 9
Lufthansa Logo
9:45 am - 3:55 pm
FCO
-
SFO
15h 10m
1 stop
Lufthansa Logo
3:40 pm - 5:40 pm
SFO
-
FCO
18h 00m
1 stop
$568Lufthansa
Thu, Feb 19 - Thu, Feb 26
Scandinavian Airlines Logo
10:15 am - 2:35 pm
MUC
-
SFO
13h 20m
1 stop
Scandinavian Airlines Logo
4:40 pm - 7:45 pm
SFO
-
MUC
18h 05m
1 stop
$587Scandinavian Airlines
Thu, Feb 19 - Thu, Feb 26
Scandinavian Airlines Logo
10:15 am - 2:35 pm
MUC
-
SFO
13h 20m
1 stop
Scandinavian Airlines Logo
4:40 pm - 7:45 pm
SFO
-
MUC
18h 05m
1 stop
$590Scandinavian Airlines
Sat, Mar 7 - Sat, Mar 14
British Airways Logo
1:05 pm - 10:49 pm
AMS
-
SFO
18h 44m
1 stop
British Airways Logo
9:40 pm - 8:40 pm
SFO
-
AMS
15h 00m
1 stop
$648British Airways
Sun, Mar 8 - Sun, Mar 15
British Airways Logo
1:05 pm - 10:49 pm
AMS
-
SFO
17h 44m
1 stop
British Airways Logo
6:30 pm - 9:50 pm
SFO
-
AMS
19h 20m
1 stop
$653British Airways
Useful Info

Good to know

Low seasonNovember
Cheapest flight$305
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Zurich to San Francisco

Flights from Europe to San Francisco: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Europe to San Francisco 
ZeynepFlew with Scandinavian Airlines
CPH
-
SFO
Dec 2025
The lines are long. Make sure to get there at the recommended time
PeteFlew with ITA Airways
FCO
-
SFO
Nov 2025
“Comfort economy” is worth it. Noise cancelling headphones/earbuds are important, along with an eye mask.
MichelleFlew with Aer Lingus
DUB
-
SFO
May 2025
Make sure you arrive well ahead of the flight. We were lucky that security lines were pretty short but they could be very long and you do US customs and security in Dublin.
AlastairFlew with British Airways
LHR
-
SFO
Feb 2025
Make sure your free checked luggage is for outward and return flights.
NinaFlew with Aer Lingus
DUB
-
SFO
Nov 2024
Make sure you include extra time to pass through US Border Control if you’re flying to the US! Also Aer Lingus bag drop closes 75 mins before flight departure for long haul so bear that in mind!
Verified travelerFlew with United Airlines
LHR
-
SFO
Sep 2024
Download all your music. Add shows and movies to your queue. Bring short so you can relax. Bring long charger cords.
SunnyFlew with Turkish Airlines
IST
-
SFO
Nov 2024
Turkish lounge is so good, however receptionists are anything but receptive: they were inattentive and rude x 4 Airport is very large for a tight international transfer if inbound flight is 30 min late
Verified travelerFlew with United Airlines
AMS
-
SFO
Jul 2024
Fly either Business class or Premium Plus. Realize Business is unaffordable for most but Premium Plus is worth the extra fee.
AmirFlew with TAP AIR PORTUGAL
LIS
-
SFO
Jul 2024
For any flight that's part of a Multi-City flight plan, don't miss it. Otherwise, all your remaining flights on that plan will be terminated.
Verified travelerFlew with American Airlines
LHR
-
SFO
Mar 2024
Heathrow is vast, allow plenty of time to drop bags and go through security. At San Francisco the immigration takes a bit of time and we had to wait around 1.5hrs, bare this in mind when booking car rental. The is a shuttle train from the airport to the car rental area which is very slick and efficient.
HenryFlew with United Airlines
FRA
-
SFO
Apr 2024
connection took much longer than I expected; need 20 minutes between taking a shuttle bus and pass through custom before you get on your flight
Ana-MariaFlew with Iberia
LHR
-
SFO
Mar 2024
In London triple check your flight they have multiple leaving for the same destination once - it is easy to get them confused
Verified travelerFlew with British Airways
MAD
-
SFO
May 2024
Terminal 4 in Madrid is not well signed to tell where passengers need to go after each step. Planes are far from the Terminal. Baggage check in is slow.

FAQs for booking flights from Europe to San Francisco

  • How does KAYAK find such low prices on flights from Europe to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Europe to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Europe to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Europe is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Europe to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Europe with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Europe to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Europe to San Francisco

 
Need help choosing which airline to fly with from Europe to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9192 reviews
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

Mean flight attendant. I wanted to reuse my plastic cup, but he (Matthew) said he can't for safety. I then said "I don't want water then" and he poured me a glass. I hope Matthew gets herpes and spends the rest of his life poor, lonely, and homeless.

2.0 MediocreAnonymous, Jan 2026
MEX - SFO
Read more United Airlines reviews

Mean flight attendant. I wanted to reuse my plastic cup, but he (Matthew) said he can't for safety. I then said "I don't want water then" and he poured me a glass. I hope Matthew gets herpes and spends the rest of his life poor, lonely, and homeless.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Both flights delayed. 2nd flight over 3 hours late mechanical issues

It was good but only meal served is very less. Meantime good to add rice and chicken in one of meal

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

On the way my flight entertainment wouldn’t work the screen went black and no matter how many times I tried to turn it on it wouldn’t. Food was surprisingly good but the tray tables were tiny so you couldn’t get anything else on the table. The seats hardly go back and are not overly comfortable. Wouldn’t fly United again.

Flight was late - I was downgraded from first class to coach

Movie selection is good. Crew did not understand mileage program and were no help. Sick later. Food?

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

The flight attendants were very rude, beyond comprehension. I took a business class from London to SFO for the first time on United. When I asked for a second piece of bread during dinner, the serving attendant threw a 3rd bread on my plate and said, “here. You can have this one too”! I couldn’t believe the rudeness of the attendant. Most all attendants were very rude, unhelpful, sing the food was absolutely disgusting. Never fly United internationally in business class. My flight back to SFO was a nightmare!!

They oversold the tickets by one which was my ticket so I didn’t have a ticket till last second

Not good. I was supposed to be in Mint but got in economy class

Requested food options were always finished. Supplied food items were good but of course not the desired choices.

The airport staff never announced that boarding has started. Both at iad or Islamabad or Istanbul.

Very bad experience with turkish airline tk 0001. Very uncomfortable seats and food ran out and crew was not helpful

The airline could improve its business class seats and privacy in line with its competitors.

To be prepared for being treated with disrespect by the ground crew.

Seats too much and for the price we paid eve thought economy we still had to pay $169 to check a ba that’s ridiculous and also my daughter needed water so she can take her medicine we push the boton for the attendant to get us water they never came we push it 3 times no one came and ask what we needed . Am not happy with the service at all I will not fly with TK anymore

Boarding experience was a mess- both to and from Istanbul airport. No one knew anything. They asked everyone to line up according to their sit numbers- it was unbelievable. Business class had a separate line, but it was hard to find- I had to go through all that mess before finding it. Would not recommend

Excellent food and service on my international flight. Most notable is the food provided by Turkish even for coach passengers is very good.

The crew was friendly, the flight was pleasant. Thank you for your service!

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Since our earlier flight was delayed, we missed this flight and were rerouted on Lufthansa 2 days later.

Scandinavian Airlines is terrible. Flight was late. Lost luggage. Rude flight attendants. Terrible experience.

The flight was very cold, and the seats were rather uncomfortable. The food has been better on our other SAS experiences. Most significantly, the luggage with most of my wife's personal items and clothes didn't make the flight. Hoping for a quick resolution, but no real opportunity to speak with a Human has us concerned.

Ancient aircraft (busted armrests, poor cabin temperature with no option for passenger control). Garbage everywhere. Risible checking of safely conditions on landing. Also, late.

Amazing! Everyone was so nice and the food was so good!!

Feels like economy sits are getting smaller especially while eating food

I was surprised how good an American airline can be - I was really impressed.

Cut out the nickel and dime pricing for "seat selection" and baggage, To do this on an international flight is just mind boggling. Seriously, why treat customers this way??? Nobody wants these hidden extra fees and everybody hates them. Also plane was too warm and no air vent, and water dripped from the ceiling at one point,

Not great - seats were very narrow and food was terrible.

Some of the crew was sassy and not super helpful. The food was okay, but it seems like they were all unprepared compared to my flight I did from JFK to Frankfurt

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

I don’t understand how they charge as much as they do for such a poor experience

Lufthansa flight LH04414 from Munich to Washington DC, was fine. Efficient and safe!

I wish the plane had pod seating for business class. I had a window seat (8K) and I had to climb over the person sitting on the aisle when I needed to get up. Also there is no partition between the seats for privacy when sleeping. The Asian airlines have much nicer business class seating. Their seats are wider for better comfort when sleeping.

Bumpy ride, not Lufthansa‘s fault. Crew managed a situation over a back rest to far down well. It was two iles behind me. The person putting the seat down, against the other person’s knees, was quite rude and belligerent and needed to be told in a no nonsense matter to stopp. Male flight attendant did good job.

Patrick and the whole crew were amazing! Hope to have this team for all my European trips.

This review is based on 2 things: 1. The lack of hygiene on the plane. 2. William - the head flight attendant. The lack of cleanliness on the plane upon arrival was appalling. Being given a sanitizing wipe upon boarding of the plane is shocking when you consider the cost of a business class flight. UA expects me to do their job and clean all the bread, food and debris left from previous guests. Does this sound normal to you. The seat, the food table and the sides were full of crumbs, chocolate and dirt. When I told the flight attendant they just gave me more wipes so I could clean it myself. Secondly, William the business cabin head flight attendant was so busy flirting with a couple in the front that his attention to the other guests was minimal. He continuously asked them if they were ok or if they needed anything and it didn’t matter if the rest of us needed anything. And if you are the lead attendant shouldn’t you be checking if the bathrooms in business class are clean and needing toilet paper. There were 2 bathrooms in business. Halfway through the flight the first bathroom was closed and the second bathroom was dirty and had no toilet paper one hour and a half before the flight landed. He needs additional training on prioritizing things. He should care less about flirting and more about his work

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

The flight crew was kind, flexible, and accommodating. The seats on the plane were extremely uncomfortable.

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

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