What is the cheapest airline that flies from San Francisco Bay Area to London?

Scandinavian Airlines, British Airways, and JetBlue are the most popular carriers operating from San Francisco Bay Area to London

Which airlines fly to London?

Virgin Atlantic, United Airlines and British Airways are the top three most popular airlines that fly to London from San Francisco Bay Area according to our data. Virgin Atlantic is the first choice among our users, with 33% of people opting to fly with this airline when travelling to London. Keep in mind that there are 7 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

How many flights depart from San Francisco Bay Area to London on average per day?

As of October 2025, there are 16 flights per day flying from San Francisco Bay Area to London. The most common time of day flights depart is 18:00, with 55% of flights taking off in the evening.

How many flights depart from San Francisco Bay Area to London on average per week?

As of October 2025, 118 flights take off from San Francisco Bay Area and land in London each week. The most common flight departure day for this route is Wed, with 26% of weekly flights taking off on this day.

When did momondo last update prices for flights from San Francisco Bay Area to London?

Prices for flights from San Francisco Bay Area to London are updated daily.

How many operators does momondo search for flights from San Francisco Bay Area to London?

As of October 2025, there are 7 operators available to choose from for flights from San Francisco Bay Area to London.

How old do you have to be to fly from San Francisco Bay Area to London?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Bay Area to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London 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 London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£260 Cheap Flights from San Francisco Bay Area to London in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San Francisco Bay Area to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

18:25 - 05:55SJC-LHR

27h 30m2 stops

06:35 - 21:27LHR-SJC

22h 52m2 stops

£442Lufthansa

Find Deal

Mon, 1 Dec - Wed, 10 Dec

16:40 - 18:50SFO-LHR

18h 10m2 stops

06:40 - 14:35LHR-SFO

15h 55m1 stop

£444Scandinavian Airlines

Find Deal

Mon, 1 Dec - Sat, 6 Dec

17:30 - 12:00SFO-LHR

10h 30mdirect

11:45 - 15:00LHR-SFO

11h 15mdirect

£449British Airways

Find Deal

Wed, 11 Feb - Wed, 18 Feb

11:13 - 08:35SJC-LHR

13h 22m1 stop

10:05 - 20:36LHR-SJC

18h 31m1 stop

£450British Airways

Find Deal

Tue, 9 Dec - Tue, 16 Dec

06:00 - 08:35SJC-LHR

18h 35m1 stop

10:35 - 21:29LHR-SJC

18h 54m1 stop

£451Iberia

Find Deal

Tue, 20 Jan - Tue, 3 Feb

06:00 - 06:50SJC-LHR

16h 50m1 stop

08:20 - 21:13LHR-SJC

20h 53m1 stop

£455Iberia

Find Deal

Sun, 16 Nov - Thu, 18 Dec

11:20 - 11:50SFO-LHR

16h 30m1 stop

06:35 - 14:50LHR-SFO

16h 15m1 stop

£458United Airlines

Find Deal

Wed, 19 Nov - Wed, 26 Nov

08:25 - 07:10SFO-LHR

14h 45m1 stop

09:00 - 16:30LHR-SFO

15h 30m1 stop

£460United Airlines

Find Deal

Fri, 5 Dec - Fri, 12 Dec

20:05 - 16:50SJC-LHR

12h 45m1 stop

06:20 - 21:32LHR-SJC

22h 12m2 stops

£464Virgin Atlantic

Find Deal

Wed, 11 Feb - Wed, 18 Mar

13:55 - 16:35SFO-LCY

18h 40m1 stop

20:05 - 11:50LCY-SFO

23h 45m1 stop

£467Virgin Atlantic

Find Deal

Mon, 10 Nov - Tue, 25 Nov

Lufthansa flights from San Francisco Bay Area to London

Our best Lufthansa deals on San Francisco Bay Area to London flight tickets

Lufthansa

1 Dec

SJC18:25San Jose

27h 30m

2 stops

LHR05:55London Heathrow

10 Dec

LHR06:35London Heathrow

22h 52m

2 stops

SJC21:27San Jose

£442

Find similar

Lufthansa

6 Nov

SFO21:40San Francisco

27h 05m

2 stops

LHR08:45London Heathrow

9 Nov

LHR08:45London Heathrow

18h 50m

1 stop

SFO19:35San Francisco

£454

Find similar

Lufthansa

2 Nov

SFO21:40San Francisco

15h 20m

1 stop

LHR21:00London Heathrow

9 Nov

LHR06:30London Heathrow

14h 10m

1 stop

SFO12:40San Francisco

£458

Find similar

Scandinavian Airlines flights from San Francisco Bay Area to London

Our best Scandinavian Airlines deals on San Francisco Bay Area to London flight tickets

Scandinavian Airlines

1 Dec

SFO16:40San Francisco

18h 10m

2 stops

LHR18:50London Heathrow

6 Dec

LHR06:40London Heathrow

15h 55m

1 stop

SFO14:35San Francisco

£444

Find similar

Scandinavian Airlines

15 Nov

SFO16:40San Francisco

19h 15m

2 stops

LHR19:55London Heathrow

21 Nov

LHR15:35London Heathrow

31h 00m

2 stops

SFO14:35San Francisco

£446

Find similar

Scandinavian Airlines

13 Nov

SFO16:40San Francisco

15h 45m

2 stops

LHR16:25London Heathrow

5 Dec

LHR19:50London Heathrow

26h 45m

2 stops

SFO14:35San Francisco

£448

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from San Francisco Bay Area to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Mon 1/12

18:25-05:55

2 stops27h 30m

London Heathrow

Wed 10/12

06:35-21:27

2 stops22h 52m

£442

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Mon 1/12

16:40-18:50

2 stops18h 10m

London Heathrow

Sat 6/12

06:40-14:35

1 stop15h 55m

£444

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Wed 11/2

17:30-12:00

Nonstop10h 30m

London Heathrow

Wed 18/2

11:45-15:00

Nonstop11h 15m

£449

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 9/12

11:13-08:35

1 stop13h 22m

London Heathrow

Tue 16/12

10:05-20:36

1 stop18h 31m

£450

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 20/1

06:00-08:35

1 stop18h 35m

London Heathrow

Tue 3/2

10:35-21:29

1 stop18h 54m

£451

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Sun 16/11

06:00-06:50

1 stop16h 50m

London Heathrow

Thu 18/12

08:20-21:13

1 stop20h 53m

£455

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Wed 19/11

11:20-11:50

1 stop16h 30m

London Heathrow

Wed 26/11

06:35-14:50

1 stop16h 15m

£458

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Fri 5/12

08:25-07:10

1 stop14h 45m

London Heathrow

Fri 12/12

09:00-16:30

1 stop15h 30m

£460

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 11/2

20:05-16:50

1 stop12h 45m

London Heathrow

Wed 18/3

06:20-21:32

2 stops22h 12m

£464

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Mon 10/11

13:55-16:35

1 stop18h 40m

London City

Tue 25/11

20:05-11:50

1 stop23h 45m

£467

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco Bay Area to London

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 London?

The cheapest month to fly to London from San Francisco Bay Area is in September. Flight prices, which tend to average around £502, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from San Francisco Bay Area averaging around £505.

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

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £508. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco Bay Area to London for around £658.

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

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £553. Flights at midday are often more expensive, with an average ticket price of £814.

What is the cheapest San Francisco Bay Area to London flight route?

Fly from San Francisco to London Heathrow for the best San Francisco Bay Area - London flight prices

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

You are more likely to see cheaper flights to London from San Francisco Bay Area when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £583 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from San Francisco Bay Area for as low as £550 on momondo.

What cabin class options are available on San Francisco Bay Area to London flights?

There are 4 cabin classes available to choose from on San Francisco Bay Area to London 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 Bay Area to London flights?

No. A direct flight is the cheapest option for a flight between San Francisco Bay Area to London.

Cheap San Francisco Bay Area to London flight deals and tips

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

Fastest flight time	10h 10m
Direct flights	Every day
Airports in London	1 airport

The fastest flight from San Francisco Bay Area to London takes 10h 10m

Direct flights go from San Francisco Bay Area to London every day.

There is 1 airport near London: London Heathrow (LHR)

Search flight deals

When did momondo last update prices for flights from San Francisco Bay Area to London?
Prices for flights from San Francisco Bay Area to London are updated daily.
How many operators does momondo search for flights from San Francisco Bay Area to London?
As of October 2025, there are 7 operators available to choose from for flights from San Francisco Bay Area to London.
How old do you have to be to fly from San Francisco Bay Area to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Bay Area to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London 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 London. 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 San Francisco Bay Area to London?
momondo data reveals that the most frequently booked plane model on the route from San Francisco Bay Area to London is Airbus A320neo, representing 14.30% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 13.89%, Airbus A319 at 12.63%, and Airbus A320-100/200 at 11.11%.

Best airlines flying from San Francisco Bay Area to London

Compare and see reviews for airlines that fly from San Francisco Bay Area to London with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom £362	Free Cancellation	Rating 7.4 1,548 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom £371	Free Cancellation	Rating 7.7 1,406 reviews	Search KLM flights
Virgin Atlantic	PriceFrom £375	Free Cancellation	Rating 7.5 671 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £394	Free Cancellation	Rating 6.7 7,488 reviews	Search British Airways flights
United Airlines	PriceFrom £425	Free Cancellation	Rating 7.4 8,995 reviews	Search United Airlines flights
Iberia	PriceFrom £433	Free Cancellation	Rating 7.0 3,003 reviews	Search Iberia flights
Lufthansa	PriceFrom £438	Free Cancellation	Rating 6.8 7,542 reviews	Search Lufthansa flights

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Dover

Hayes

Chelmsford

Worthing

Dartford

Ramsgate

Bedford

Stansted

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco Bay Area to London?

It is quick and easy to find San Francisco Bay Area to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from San Francisco Bay Area to London with flexible booking policies on momondo?

Yes. All flights to London from San Francisco Bay Area on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco Bay Area to London?

momondo helps you find the best flight between San Francisco Bay Area and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from San Francisco Bay Area to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London trip

We make it super easy to schedule, organise 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

Sun 30/11

Sun 7/12

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Popular Cities in the United Kingdom

Flights to Manchesterfrom £33

Flights to Birminghamfrom £33

Flights to Edinburghfrom £28

Flights to Belfastfrom £30

Flights to Glasgowfrom £32

Flights to Bristolfrom £32

Flights to Newcastle upon Tynefrom £30

Flights to Aberdeenfrom £46

Flights to Liverpoolfrom £30

Flights to Leedsfrom £69

Flights to Invernessfrom £38

Flights to Newquayfrom £33

Cheap flights from San Francisco Bay Area to London from £260

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 Bay Area to London departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from San Francisco Bay Area to London

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Lufthansa flights from San Francisco Bay Area to London

Our best Lufthansa deals on San Francisco Bay Area to London flight tickets

Scandinavian Airlines flights from San Francisco Bay Area to London

Our best Scandinavian Airlines deals on San Francisco Bay Area to London flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from San Francisco Bay Area to London that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from San Francisco Bay Area to London

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 London?

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

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £508. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco Bay Area to London for around £658.

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

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £553. Flights at midday are often more expensive, with an average ticket price of £814.

What is the cheapest San Francisco Bay Area to London flight route?

Fly from San Francisco to London Heathrow for the best San Francisco Bay Area - London flight prices

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

What cabin class options are available on San Francisco Bay Area to London flights?

There are 4 cabin classes available to choose from on San Francisco Bay Area to London 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 Bay Area to London flights?

No. A direct flight is the cheapest option for a flight between San Francisco Bay Area to London.

What is the cheapest airline that flies from San Francisco Bay Area to London?

Scandinavian Airlines, British Airways, and JetBlue are the most popular carriers operating from San Francisco Bay Area to London

Which airlines fly to London?

How many flights depart from San Francisco Bay Area to London on average per day?

As of October 2025, there are 16 flights per day flying from San Francisco Bay Area to London. The most common time of day flights depart is 18:00, with 55% of flights taking off in the evening.

How many flights depart from San Francisco Bay Area to London on average per week?

As of October 2025, 118 flights take off from San Francisco Bay Area and land in London each week. The most common flight departure day for this route is Wed, with 26% of weekly flights taking off on this day.

Cheap San Francisco Bay Area to London flight deals and tips

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

Fastest flight time

Direct flights

Airports in London

When did momondo last update prices for flights from San Francisco Bay Area to London?

How many operators does momondo search for flights from San Francisco Bay Area to London?

How old do you have to be to fly from San Francisco Bay Area to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from San Francisco Bay Area to London?

Best airlines flying from San Francisco Bay Area to London

Compare and see reviews for airlines that fly from San Francisco Bay Area to London with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco Bay Area to London?

Can I find flights from San Francisco Bay Area to London with flexible booking policies on momondo?

How can momondo help me find flights from San Francisco Bay Area to London?

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

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London