Cheap flights from the United Kingdom to San Francisco Bay Area from £190
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to San Francisco Bay Area departing on 22/9. 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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United Airlines flights from United Kingdom to San Francisco Bay Area
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American Airlines flights from United Kingdom to San Francisco Bay Area
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How to get the cheapest flight ticket from United Kingdom 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
What is the cheapest month to fly to San Francisco Bay Area?
The cheapest month to fly to San Francisco Bay Area from United Kingdom is in February. Flight prices, which tend to average around £426, 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 United Kingdom to San Francisco Bay Area during November average around £432.
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 £538. 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 £594.
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 in the evening. momondo users have found flights departing from United Kingdom to San Francisco Bay Area in the evening for as low as £472. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At midday is when there is more demand to fly to San Francisco Bay Area, so prices are often more expensive at around £911 per ticket.
What is the cheapest United Kingdom to San Francisco Bay Area flight route?
Fly from London Heathrow to San Francisco for the best United Kingdom - San Francisco Bay Area flight prices
How far in advance should I book a flight to San Francisco Bay Area?
You are more likely to see cheaper flights to San Francisco Bay Area from United Kingdom when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to San Francisco Bay Area for around £506 when searching 15 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco Bay Area from United Kingdom for as low as £460 on momondo.
What cabin class options are available on United Kingdom to San Francisco Bay Area flights?
There are 4 cabin classes available to choose from on United Kingdom 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 United Kingdom to San Francisco Bay Area?
Vueling and Iberia are the most popular carriers operating from United Kingdom to San Francisco Bay Area
Which airlines fly to San Francisco Bay Area?
British Airways, Virgin Atlantic and Lufthansa are the top three most popular airlines that fly to San Francisco Bay Area from United Kingdom according to our data. British Airways 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 17 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 United Kingdom to San Francisco Bay Area on average per day?
As of June 2025, 41 flights take off from United Kingdom and land in San Francisco Bay Area each day. The most common flight departure time for this route is 10:00, with 59% of daily flights taking off in the afternoon.
How many flights depart from United Kingdom to San Francisco Bay Area on average per week?
As of June 2025, there are 288 flights per week flying from United Kingdom to San Francisco Bay Area. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
Cheap United Kingdom to San Francisco Bay Area flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United Kingdom to San Francisco Bay Area
Best price found | £190 |
|---|---|
Fastest flight time | 10h 20m |
Direct flights | Every day |
Airports in San Francisco Bay Area | 2 airports |
When did momondo last update prices for flights from United Kingdom to San Francisco Bay Area?
Prices for flights from United Kingdom to San Francisco Bay Area were last updated today.
How many operators does momondo search for flights from United Kingdom to San Francisco Bay Area?
As of June 2025, there are 17 operators available to choose from for flights from United Kingdom to San Francisco Bay Area.
How old do you have to be to fly from United Kingdom 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 United Kingdom to San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The travel and health documents you'll need for your trip to San Francisco Bay Area 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 San Francisco Bay Area. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United Kingdom to San Francisco Bay Area?
momondo data reveals that the most frequently booked plane model on the route from United Kingdom to San Francisco Bay Area is Airbus A350-1000, representing 15.97% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 14.35%, Boeing 777 at 13.07%, and Boeing 787-8 Dreamliner at 5.95%.
Best airlines flying from United Kingdom to San Francisco Bay Area
Compare and see reviews for airlines that fly from United Kingdom to San Francisco Bay Area with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £235 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom £312 | Free Cancellation | Rating 7.5 1,466 reviews | |||
| PriceFrom £341 | Free Cancellation | Rating 7.1 1,893 reviews | |||
| PriceFrom £347 | Free Cancellation | Rating 7.5 1,628 reviews | |||
| PriceFrom £352 | Free Cancellation | Rating 7.3 1,393 reviews | |||
| PriceFrom £352 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom £358 | Free Cancellation | Rating 7.4 653 reviews | |||
| PriceFrom £360 | Free Cancellation | Rating 6.6 7,028 reviews | |||
| PriceFrom £361 | Free Cancellation | Rating 7.4 355 reviews | |||
| PriceFrom £366 | Free Cancellation | Rating 7.8 1,363 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United Kingdom to San Francisco Bay Area?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to San Francisco Bay Area. momondo saves you time and could save you money on your trip.
Can I find flights from United Kingdom to San Francisco Bay Area with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for United Kingdom to San Francisco Bay Area flights to just show those with flexible booking policies.
How can momondo help me find flights from United Kingdom to San Francisco Bay Area?
Once you have performed a search for United Kingdom to San Francisco Bay Area flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from United Kingdom to San Francisco Bay Area right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to San Francisco Bay Area from United Kingdom. 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.