How do most travelers feel about British Airways?

When planning your LHR-SFO trip, keep in mind that British Airways is typically rated 6.8/10. This rating comes from 29 reviews by Cheapflights users who have traveled with British Airways.

Can I get a flight from London Heathrow Airport to San Francisco on British Airways for under £700?

4 British Airways flights from LHR to SFO have recently been found on Cheapflights for under £700. Click here to find the best deals to San Francisco for your desired dates.

How far ahead should I book a flight from London Heathrow Airport to San Francisco with British Airways?

Booking with British Airways 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to San Francisco with British Airways?

Currently, the most affordable month to book a British Airways flight from London Heathrow Airport to San Francisco in February, with an average price of £528. Conversely, traveling with British Airways from London Heathrow Airport to San Francisco in July will be the most expensive, with an average cost of £753. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Fly British Airways from LHR to SFO as low as £466

Cheapflights users flying from London to San Francisco on British Airways typically fly into San Francisco and depart from London Heathrow. Select your dates above for pricing.

British Airways flights from Heathrow to San Francisco in 2024

Popular in	July
Cheapest in	February
Average price (all airlines)	£493
One-way from	£466
Return from	£402

Highest demand for flights from London Heathrow to San Francisco; 19% potential price increase.

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Best time to find cheap flights from London Heathrow to San Francisco; 3% potential price drop.

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Average price for all London Heathrow to San Francisco flights (one-way and round-trip).

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Cheapest one-way British Airways flight from London Heathrow to San Francisco

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Cheapest return British Airways flight from London Heathrow to San Francisco

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Can I get a flight from London Heathrow Airport to San Francisco on British Airways for under £700?
4 British Airways flights from LHR to SFO have recently been found on Cheapflights for under £700. Click here to find the best deals to San Francisco for your desired dates.
How do most travelers feel about British Airways?
When planning your LHR-SFO trip, keep in mind that British Airways is typically rated 6.8/10. This rating comes from 29 reviews by Cheapflights users who have traveled with British Airways.

Cheapest British Airways flights from Heathrow to San Francisco

sön 16/606:45LHR - SFO

1 stop17h 05mBritish Airways

tis 24/915:30SFO - LHR

Nonstop10h 30mBritish Airways

Deal found 29/5£506

Pick Dates

lör 15/611:40LHR - SFO

1 stop14h 47mBritish Airways

tis 24/915:30SFO - LHR

Nonstop10h 30mBritish Airways

Deal found 29/5£506

Pick Dates

tors 20/606:50LHR - SFO

1 stop17h 00mBritish Airways

tis 30/715:30SFO - LHR

Nonstop10h 30mBritish Airways

Deal found 30/5£510

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Direct flights from Heathrow to San Francisco on British Airways

ons 12/614:20LHR - SFO

Nonstop11h 05mBritish Airways

fre 12/715:30SFO - LHR

Nonstop10h 30mBritish Airways

Deal found 30/5£518

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tis 18/610:10LHR - SFO

Nonstop11h 05mBritish Airways

fre 12/715:30SFO - LHR

Nonstop10h 30mBritish Airways

Deal found 30/5£524

Pick Dates

tis 11/610:10LHR - SFO

Nonstop11h 05mBritish Airways

fre 12/715:30SFO - LHR

Nonstop10h 30mBritish Airways

Deal found 30/5£525

Pick Dates

Last minute deals on Cheapflights

tors 6/610:10LHR - SFO

Nonstop11h 05mBritish Airways

fre 14/613:10SFO - LHR

1 stop24h 30mBritish Airways

Deal found 30/5£612

Pick Dates

ons 5/606:45LHR - SFO

1 stop17h 05mBritish Airways

lör 8/623:57SFO - LHR

1 stop14h 13mBritish Airways

Deal found 30/5£725

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tis 4/607:40LHR - SFO

1 stop16h 10mBritish Airways

lör 8/623:57SFO - LHR

1 stop14h 13mBritish Airways

Deal found 30/5£755

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One-way British Airways flights to San Francisco from Heathrow

ons 11/910:10LHR - SFO

Nonstop11h 05mBritish Airways

Deal found 28/5£466

Pick Dates

tors 12/910:10LHR - SFO

Nonstop11h 05mBritish Airways

Deal found 29/5£467

Pick Dates

fre 13/910:10LHR - SFO

Nonstop11h 05mBritish Airways

Deal found 28/5£474

Pick Dates

Best time to book a flight from Heathrow to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Heathrow with our price prediction graph.

Estimated return price

Temperature and rainfall in San Francisco by month

SFO Temperature	11 - 17 °C

SFO

Temperature

11 - 17 °C

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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Fly from Heathrow to San Francisco on another airline
Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

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Other British Airways flights from Heathrow
Browse through other British Airways flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

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Other airlines servicing Heathrow and San Francisco
Choose from other airlines serving Heathrow and San Francisco.

Other popular destinations in North America
If San Francisco is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

Flights to New York

Flights to Toronto

Flights to Orlando

Flights to Los Angeles

Flights to Las Vegas

Flights to Miami

Flights to Vancouver

Flights to San Francisco

Popular flights with British Airways
Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

British Airways flights from Heathrow to New York

British Airways flights from Heathrow to Dubai

British Airways flights from Heathrow to Mumbai

British Airways flights from Heathrow to Accra

British Airways flights from Heathrow to Orlando

British Airways flights from Heathrow to Tokyo

British Airways flights from Heathrow to Los Angeles

British Airways flights from Heathrow to OR Tambo

British Airways flights from Heathrow to Cancún

British Airways flights from Heathrow to Dublin

British Airways flights from Heathrow to Vancouver Intl

British Airways flights from Heathrow to Tampa

British Airways flights from Heathrow to Miami

British Airways flights from Heathrow to Islamabad

British Airways flights from Heathrow to Kingston

British Airways flights from Heathrow to Mumbai

British Airways flights from Heathrow to Algiers

British Airways flights from Heathrow to Istanbul

British Airways flights from Heathrow to Lagos

British Airways flights from Heathrow to Cairo

British Airways flights from Heathrow to Amsterdam

British Airways flights from Heathrow to John F Kennedy Intl

British Airways flights from Heathrow to Cape Town

British Airways flights from Heathrow to Orlando

British Airways flights from Heathrow to Boston

British Airways flights from Heathrow to Lahore

British Airways flights from Heathrow to Bridgetown

British Airways flights from Heathrow to Las Vegas

British Airways flights from Heathrow to Hyderabad

British Airways flights from Heathrow to Hong Kong

See what others are saying about British Airways

British Airways

6.8

Okay

6,765 reviews

Check prices

Overview

Recent reviews

1.9

Poor|Aug 2021

Long lines, chaos and incompetence during check in

5.0

Fair|Apr 2019

ok when in Malaga I asked for wheelchair at Gatwick as I had pulled a muscle in my back and it was hard to walk got to Gatwick No wheelchair had to walk not very good

1.9

Poor|Oct 2021

Delayed flight, no information as to why, more standing on the runway with no information and after landing, more delays with security gates not working. Just a shambles, lack of communication and lack of customer care.

1.9

Poor|Oct 2021

BA rescheduled the flight twice & then cancelled it altogether with no rebooking options.

8.0

Very Good|Mar 2018

BA has gone cheap. They charge you for a cup of tea also.

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Cheapflights users flying from London to San Francisco on British Airways typically fly into San Francisco and depart from London Heathrow. Select your dates above for pricing.

British Airways flights from Heathrow to San Francisco in 2024

Find detailed information about British Airways flights from Heathrow to San Francisco. Explore the options provided by British Airways to plan your journey from Heathrow to San Francisco. Data last updated 30 maj 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Return from

Can I get a flight from London Heathrow Airport to San Francisco on British Airways for under £700?

How do most travelers feel about British Airways?

Cheapest British Airways flights from Heathrow to San Francisco

Direct flights from Heathrow to San Francisco on British Airways

Last minute deals on Cheapflights

One-way British Airways flights to San Francisco from Heathrow

Best time to book a flight from Heathrow to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Heathrow with our price prediction graph.

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Heathrow to San Francisco on another airline
Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

Other British Airways flights from Heathrow
Browse through other British Airways flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

Browse through other British Airways flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

Complete your trip
Complete your trip to San Francisco by adding a car hire and/or hotel booking to your travel itinerary.

Complete your trip to San Francisco by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines servicing Heathrow and San Francisco
Choose from other airlines serving Heathrow and San Francisco.

Choose from other airlines serving Heathrow and San Francisco.

Other popular destinations in North America
If San Francisco is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

If San Francisco is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

Popular flights with British Airways
Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

See what others are saying about British Airways

Overview

Recent reviews

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Flights

British Airways flights from London Heathrow Airport to San Francisco (LHR - SFO)

Cheapflights users flying from London to San Francisco on British Airways typically fly into San Francisco and depart from London Heathrow. Select your dates above for pricing.

British Airways flights from Heathrow to San Francisco in 2024

Find detailed information about British Airways flights from Heathrow to San Francisco. Explore the options provided by British Airways to plan your journey from Heathrow to San Francisco. Data last updated 30 maj 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Return from

Can I get a flight from London Heathrow Airport to San Francisco on British Airways for under £700?

How do most travelers feel about British Airways?

Cheapest British Airways flights from Heathrow to San Francisco

Direct flights from Heathrow to San Francisco on British Airways

Last minute deals on Cheapflights

One-way British Airways flights to San Francisco from Heathrow

Best time to book a flight from Heathrow to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Heathrow with our price prediction graph.

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Heathrow to San Francisco on another airlineConsider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 maj 2024.

See what others are saying about British Airways

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from Heathrow to San Francisco on another airline
Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 maj 2024.