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Find cheap flights from London Heathrow Airport to San Francisco Bay Area from £209

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to San Francisco Bay Area departing on 18/5. 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
0 bags
Thu 6/6
Thu 13/6

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Best San Francisco Bay Area Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

San Francisco
San Franciscodirect£376
San Jose
San Jose1 stop£454

Good to know - Cheap tickets from London Heathrow Airport to San Francisco Bay Area

Low season

February

High season

July

Cheapest flight

£209
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (27% more expensive on average)
Flight from London Heathrow Airport to Oakland

FAQs - booking San Francisco Bay Area flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to San Francisco Bay Area?

    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 London Heathrow Airport to San Francisco Bay Area.

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

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

  • What is the Hacker Fare option on flights from London Heathrow Airport to San Francisco Bay Area?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Francisco Bay Area with an airline and back to London Heathrow Airport with another airline.

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

    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 Bay Area from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Heathrow to San Francisco Bay Area

 
Need help choosing which airline to fly with from Heathrow to San Francisco Bay Area? 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.
7.7
Virgin AtlanticOverall score based on 740 reviews
7.8Boarding
7.4Comfort
8.3Crew
7.7Entertainment
7.1Food
Airline reviews

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

6.0 GoodSonia, Apr 2024LAX - LHR
Read more about Virgin Atlantic reviews

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff were fantastic friendly nice they came round and check we need anything else to eat or drink

From all the segments I flew it was the only one I did not get the option to choose ni seat, I did not get the quality of seat I had paid for. Crew was nice, airplane was clean, but no food, only water and a small courtesy chocolate. Everything else you had to pay for.

Austrian airline they cancel my fight , and the couldn’t give me flight , they said only available flight 4th and after , I sacked for refund, even from you KYAK , and tell now no any refund , because what happened I lost more money because I have to stay in hotel and then I buy new ticket

Management and staff att viena wasn’t professional,and they are not good by how to communicate and solve the problem, I was shocked , as I know Austrian airlines was amusing Thank you

I bought the ticket a month before my flight but checked in couple hours before my flight and had to wait seat assignment just before take off. On top of that there was not enough room in the overhead bin for my luggage.

The baggage arrived damaged and i spent EUR 300 on the baggage a month ago. No responsibility from airline or the handles.

Premium Economy is good value in comparison to Business Class. Not all the perks of Business but a lot of leg room and wider seat and elbow room. Food was very good. I even asked for a Gruner Veltliner wine which was not on the trolley and the attendant went into Business/First to get me a glass. Nice little touch. I would like to have a wider selection of music -- more 70's-80's (guess how old I am).

There were a number of passengers scheduled to transfer to the flight from Vienna to Warsaw. None of them made it because the crew failed to assist them in getting to the gate for the Warsaw bound flight in time. It could have been done very easily with proper assistance.

I am Star Alliance Gold which meant nothing at security as my partner, who was on the same ticket, couldn’t come through with me which meant I had to wait for 20 minutes for him to join me. For a hub airport the lounge was small and uninspiring. We told staff of our security experience and they informed us it was like this for everyone. Isn’t this is an Austrian Airlines hub? Boarding was a nightmare as there was only one person at the gate and again, I had to go through without my partner. The boarding was supposed to be in groups but a bunch of travellers with lower groups were crowding the entry level. After I managed to get through I found myself on a bus waiting with 3 others for 15 minutes as the checkin had failed. Then only to find everyone else coming onto the same bus. My partner and friends actually beat me onboard. The crew were young and unable to control the crowd allowing people to stand in the rain instead of getting people to their seats promptly. During flight we were only offered a cup of water & a chocolate. Not impressed with Austrian Airlines or their Vienna hub airport and plan not to use them again if I can help it!

Overall pleasant flight . The lunch was exceptional! Delicious chicken curry with perfect rice and amazing chocolate (Sacher torte) for desert. I have not eaten such a good airplane meal in a very, very long time.

Flight attendants were awful, very rude and inconsiderate for mothers with small infants traveling.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

My bag was lost with my medicine and I am very inconvenienced. I don’t know what happened, however I want you to do a better job on getting people’s bag back

The food that was offered based on class level of your ticket was absolutely ridiculous and disgusting. They didn't even hot tea to serve, the food was horrible. On our departure flight I was seated in premium plus economy and considering the cost of the flight the food was literally some of the worst I've ever eaten. On the return flight I sat in economy with extra leg room and was given a thin little throw "blanket" and a flimsy little pillow. The air condition was on artic and the seating arrangement wasn't really worth the money. The seat didn't recline good enough and the foot rest was laughable. Total waste.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

So so. Terrible aircraft choice for that leg of the flight.

Our seat tv didn’t work All the rest was perfect

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

I was at the airport on time , I checked in my luggage . The plane was delayed and the gate was change. The flight board did not give information . I did not get chance to fly. I am going to make a claim for it

It was a short flight, no real service (which is okay). Very bumpy because of weather.

I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...

Good experience. Food was great and passengers helped rearrange seats so our family could be seated together

Great flight. Left on time, not very crowded. Quiet and the right temperature.

No eye patches , socks given out for overnight flight! The snack on the short haul was a cube of chocolate! The seat was uncomfortable for a long haul - not enough cushioning!

I paid a lot of money for seat selection and was miserable for flight duration

Lufthansa lost our luggage. After a lot of chasing on our part we got it back. The main problem is that there was no office in Bogota to help us outside of flighttimes. The customer service phone lines had no data on our luggage. I think Lufthansa need to invest in managing communications over lost luggage or this will end with everyone taking more luggage out of hold.

Very good service. One of my journey was by bus. But they advised by plane. Wrong information

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

Book cheap flights from London to San Francisco Bay Area

Cheapest flights to San Francisco Bay Area from London found in 2024

Recent return flight deals

10/9Tue
directVirgin Atlantic
11h 00mLHR-SFO
26/9Thu
directVirgin Atlantic
10h 19mSFO-LHR
£376
24/9Tue
1 stopVirgin Atlantic
13h 15mLHR-SFO
1/10Tue
directVirgin Atlantic
10h 19mSFO-LHR
£377
20/9Fri
directBritish Airways
11h 05mLHR-SFO
30/9Mon
directBritish Airways
10h 30mSFO-LHR
£415
20/9Fri
1 stopUnited Airlines
34h 16mLHR-SFO
29/9Sun
1 stopUnited Airlines
23h 08mSFO-LHR
£430
5/9Thu
1 stopLufthansa
19h 25mLHR-SFO
26/9Thu
directLufthansa
10h 20mSFO-LHR
£437
16/9Mon
1 stopLufthansa
16h 30mLHR-SFO
25/9Wed
2 stopsLufthansa
23h 00mSFO-LHR
£442
16/10Wed
directBritish Airways
11h 05mLHR-SFO
5/11Tue
directBritish Airways
10h 25mSFO-LHR
£446
16/5Thu
directUnited Airlines
10h 55mLHR-SFO
14/7Sun
directUnited Airlines
10h 25mSFO-LHR
£458
5/6Wed
directAustrian Airlines
11h 00mLHR-SFO
9/7Tue
directAustrian Airlines
10h 25mSFO-LHR
£489
24/6Mon
directAustrian Airlines
11h 00mLHR-SFO
14/7Sun
directAustrian Airlines
10h 25mSFO-LHR
£491

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Recent one-way flight deals

18/5Sat
2 stops
42h 17mLHR-OAK
£209
18/5Sat
2 stops
42h 17mLHR-OAK
£213
8/9Sun
directLufthansa
11h 05mLHR-SFO
£446
15/5Wed
directIberia
11h 05mLHR-SFO
£453
20/10Sun
directLufthansa
11h 05mLHR-SFO
£478
16/5Thu
directIberia
11h 05mLHR-SFO
£479
14/5Tue
directBritish Airways
11h 05mLHR-SFO
£486
6/6Thu
directAustrian Airlines
11h 00mLHR-SFO
£511
19/5Sun
directBritish Airways
11h 05mLHR-SFO
£513
18/5Sat
directAustrian Airlines
10h 55mLHR-SFO
£522

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Last minute flights from Heathrow to San Francisco Bay Area

Last minute flight, train and bus deals

12/5Sun
directFinnair
11h 05mLHR-SFO
15/7Mon
directFinnair
10h 30mSFO-LHR
£633
9/5Thu
directAmerican Airlines
11h 05mLHR-SFO
11/5Sat
multi-stopAmerican Airlines
25h 06mSFO-LHR
£702
10/5Fri
multi-stopAustrian Airlines
33h 28mLHR-SFO
11/6Tue
multi-stopAustrian Airlines
19h 30mSFO-LHR
£715
9/5Thu
multi-stop
27h 32mLHR-SJC
28/5Tue
multi-stop
16h 13mSJC-LHR
£727
11/5Sat
multi-stopUnited Airlines
15h 25mLHR-SFO
11/5Sat
multi-stopUnited Airlines
31h 32mSFO-LHR
£815
11/5Sat
directUnited Airlines
11h 00mLHR-SFO
11/5Sat
multi-stopUnited Airlines
31h 32mSFO-LHR
£824
12/5Sun
multi-stopBritish Airways
17h 05mLHR-SFO
18/7Thu
directBritish Airways
10h 30mSFO-LHR
£1,935
8/5Wed
directBritish Airways
11h 05mLHR-SFO
7/6Fri
multi-stopBritish Airways
14h 13mSFO-LHR
£3,023
12/5Sun
multi-stopAustrian Airlines
22h 13mLHR-SFO
12/5Sun
multi-stopAustrian Airlines
38h 50mSFO-LHR
£4,676
12/5Sun
multi-stopVirgin Atlantic
15h 30mLHR-SFO
19/5Sun
directVirgin Atlantic
10h 20mSFO-LHR
£7,958

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London Heathrow Airport - San Francisco Bay Area Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

San Francisco Bay Area - London Heathrow Airport

Cabin classes:

£180
£107
£142
£52