Cheap flights from London Heathrow Airport to San Francisco Bay Area from £236
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to San Francisco Bay Area departing on 26/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights
These are some of the best return flight deals from London Heathrow Airport to San Francisco Bay Area that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to San Francisco Bay Area.
Cheap last-minute flights
Planning a quick getaway from London Heathrow Airport to San Francisco Bay Area? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to San Francisco Bay Area, so you can enjoy a seamless trip without stopovers.
Cheap bus & train deals from London Heathrow Airport to San Francisco Bay Area
Find recent return train or bus tickets from London Heathrow Airport to San Francisco Bay Area.
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The cheapest plane tickets to San Francisco Bay Area found on KAYAK recently.
TAP AIR PORTUGAL flights from London Heathrow Airport to San Francisco Bay Area
Our best TAP AIR PORTUGAL deals on London Heathrow Airport to San Francisco Bay Area flight tickets
TAP AIR PORTUGAL![TAP AIR PORTUGAL]()
1 Mar![TAP AIR PORTUGAL]()
8 Mar
LHR06:00London Heathrow
16h 55m
1 stop
SFO14:55San Francisco
SFO16:40San Francisco
22h 00m
1 stop
LHR22:40London Heathrow
TAP AIR PORTUGAL![TAP AIR PORTUGAL]()
2 Feb![TAP AIR PORTUGAL]()
28 Feb
LHR13:40London Heathrow
33h 05m
1 stop
SFO14:45San Francisco
SFO19:15San Francisco
15h 40m
1 stop
LHR18:55London Heathrow
Scandinavian Airlines flights from London Heathrow Airport to San Francisco Bay Area
Our best Scandinavian Airlines deals on London Heathrow Airport to San Francisco Bay Area flight tickets
Scandinavian Airlines![Scandinavian Airlines]()
1 Mar![Scandinavian Airlines]()
8 Mar
LHR06:40London Heathrow
17h 00m
1 stop
SFO15:40San Francisco
SFO17:30San Francisco
20h 05m
2 stops
LHR21:35London Heathrow
Scandinavian Airlines![Scandinavian Airlines]()
20 Feb![Scandinavian Airlines]()
2 Mar
LHR17:00London Heathrow
30h 40m
1 stop
SFO15:40San Francisco
SFO17:30San Francisco
17h 00m
1 stop
LHR18:30London Heathrow
See travel insights to San Francisco Bay Area from
How to get the cheapest flight ticket from London Heathrow Airport to San Francisco Bay Area
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
Prices
Airlines
Other information
What is the cheapest month to fly to San Francisco Bay Area?
The cheapest month to fly to San Francisco Bay Area from London Heathrow Airport is in February. Flight prices, which tend to average around £450, are often lower during this time because this is during the off-season. If you’re not able to fly to San Francisco Bay Area in February, then November is your next best option. Flight prices from London Heathrow Airport to San Francisco Bay Area during November average around £474.
What is the cheapest day to depart on your flight to San Francisco Bay Area?
Our data shows that Tuesday is the least expensive day to fly to San Francisco Bay Area. Tickets to fly out on this day can be as low as £521. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Francisco Bay Area on Sunday is £574.
What is the cheapest time of day to depart on your flight to San Francisco Bay Area?
According to our data, the cheapest time of day to fly to San Francisco Bay Area is at midday. momondo users have found flights departing from London Heathrow Airport to San Francisco Bay Area at midday for as low as £500. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to San Francisco Bay Area, so prices are often more expensive at around £564 per ticket.
What is the cheapest London Heathrow to San Francisco Bay Area flight route?
Fly from London Heathrow to San Francisco for the best London Heathrow - San Francisco Bay Area flight prices
How far in advance should I book a flight to San Francisco Bay Area?
Most flyers found that booking tickets 22 days in advance of their planned departure date is the best time to get cheap flights to San Francisco Bay Area. During this timeframe, flight prices are around £552. In the past 72 hours, momondo users found flights from London Heathrow Airport to San Francisco Bay Area for as low as £394.
What cabin class options are available on London Heathrow to San Francisco Bay Area flights?
There are 4 cabin classes available to choose from on London Heathrow to San Francisco Bay Area flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London Heathrow to San Francisco Bay Area?
WestJet, Vueling, and Aer Lingus are the most popular carriers operating from London Heathrow to San Francisco Bay Area
Which airlines fly to San Francisco Bay Area?
Virgin Atlantic, Lufthansa and British Airways are the top three most popular airlines that fly to San Francisco Bay Area from London Heathrow Airport according to our data. Virgin Atlantic is the first choice among our users, with 40% of people opting to fly with this airline when travelling to San Francisco Bay Area. Keep in mind that there are 18 different airlines that fly to San Francisco Bay Area on a routine basis, so you have a few additional options to choose from.
How many flights depart from London Heathrow Airport to San Francisco Bay Area on average per day?
As of January 2025, 31 flights take off from London Heathrow Airport and land in San Francisco Bay Area each day. The most common flight departure time for this route is 11:00, with 59% of daily flights taking off at midday.
How many flights depart from London Heathrow Airport to San Francisco Bay Area on average per week?
As of January 2025, 218 flights take off from London Heathrow Airport and land in San Francisco Bay Area each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.
Cheap London Heathrow Airport to San Francisco Bay Area flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to San Francisco Bay Area
Best price found | £236 |
|---|---|
Fastest flight time | 11h 00m |
Direct flights | Every day |
Airports in San Francisco Bay Area | 3 airports |
When did momondo last update prices for flights from London Heathrow Airport to San Francisco Bay Area?
Prices for flights from London Heathrow Airport to San Francisco Bay Area are updated daily.
How many operators does momondo search for flights from London Heathrow Airport to San Francisco Bay Area?
As of January 2025, there are 18 operators available to choose from for flights from London Heathrow Airport to San Francisco Bay Area.
How old do you have to be to fly from London Heathrow Airport to San Francisco Bay Area?
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 London Heathrow Airport to San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The travel and health documents required for your trip to San Francisco Bay Area can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Bay Area. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London Heathrow Airport to San Francisco Bay Area?
Based on momondo bookings for flights between London Heathrow Airport and San Francisco Bay Area, the leading plane model is Airbus A350-1000, making up 18.36% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 15.05%, Boeing 777 with 14.18%, and Boeing 787-8 Dreamliner with 7.17%.
Best airlines flying from London Heathrow Airport to San Francisco Bay Area
Compare and see reviews for airlines that fly from London Heathrow Airport to San Francisco Bay Area with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £314 | Free Cancellation | Rating 8.0 8,503 reviews | |||
| PriceFrom £327 | Free Cancellation | Rating 7.0 8,526 reviews | |||
| PriceFrom £344 | Free Cancellation | Rating 7.4 1,486 reviews | |||
| PriceFrom £379 | Free Cancellation | Rating 7.1 1,860 reviews | |||
| PriceFrom £387 | Free Cancellation | Rating 7.3 1,301 reviews | |||
| PriceFrom £388 | Free Cancellation | Rating 7.3 349 reviews | |||
| PriceFrom £391 | Free Cancellation | Rating 7.5 662 reviews | |||
| PriceFrom £399 | Free Cancellation | Rating 6.6 6,792 reviews | |||
| PriceFrom £412 | Free Cancellation | Rating 7.5 782 reviews | |||
| PriceFrom £413 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to San Francisco Bay Area?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to San Francisco Bay Area for you.
Can I find flights from London to San Francisco Bay Area with flexible booking policies on momondo?
Flights from London to San Francisco Bay Area with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from London to San Francisco Bay Area?
Once all potential London to San Francisco Bay Area flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to San Francisco Bay Area right now. Can momondo alert me if prices change?
Price alerts on flights to San Francisco Bay Area from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.
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