Your browser is out of date!

Update your browser to view this website correctly.

Update my browser now

Flights from London Heathrow to San Francisco

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Select departure
  • Latest searches
Select arrival
  • Latest searches
{{ weekDay }}
{{ panel.label }}
Looking for a one-way flight?
{{ fromDate | dateToDayNumber }}

{{ fromDate | dateToMonthName }}

{{ fromDate | dateToDayName }}

{{ flexibleFromDateLabel }}
{{ option.label }}
?
{{ flexibleToDateLabel }}
{{ option.label }}
Class and passengers
Class
Economy
Available for Economy only
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
  • Compare with:

Fly from London Heathrow to San Francisco at the best price

Are you looking for a cheap flight from London Heathrow to San Francisco? Compare London Heathrow - San Francisco flight deals with Jetcost and find the best price in one click. Choose your travel dates and compare the best London Heathrow - San Francisco flight deals available online.

Flight prices from London Heathrow to San Francisco

The cost of a London Heathrow - San Francisco flight ticket increases or decreases depending on the dates you choose for your trip, seasonality and local holidays. Select your flight dates and compare in seconds the prices of London Heathrow - San Francisco flights to find the best price.

The airports of London and San Francisco

London is approximately 8616 km from San Francisco. Departing from a different London airport or arriving at a different San Francisco airport (if any) can be even more convenient. Here are the currently available options for flights London - San Francisco:

  • Airports in London: London is served by 6 airports: City Airport, Gatwick, Heathrow, Luton, Southend, Stansted. If you don't know which airport to choose, with Jetcost simply select a date and you can view the deals for all available airports in London, so you can evaluate which is the most convenient for your trip.
  • Airports in San Francisco: San Francisco has only one airport available at the moment: San Francisco. However, with Jetcost you can also view offers for dates close to the selected one, so you can assess when it's most convenient to book your flight to San Francisco.

Flights from London - Heathrow to San Francisco

Find the best flight deals from London Heathrow to San Francisco based on your needs

Plan your trip with Jetcost and find the ideal flight! If you're only looking for flights with certain characteristics, Jetcost helps you find and compare only London Heathrow - San Francisco flight offers that meet your requirements: filter by flight duration, price range, airline, and more!

Other popular destinations

If you are looking for a flight to United States, you might also be interested in the popular destinations chosen by other users who, like you, have searched for flights to United States. The most searched cities in United States by our users are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Frequently Asked Questions

Frequently asked questions about flights from London Heathrow to San Francisco.

How much does an airline ticket from London Heathrow to San Francisco cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from London Heathrow to San Francisco.

How far is London from San Francisco?

London is about 8616 km from San Francisco.

What are the airports in San Francisco?

San Francisco has one airport: San Francisco.

What are the airports in London?

London has 6 airports: City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from London to San Francisco?

The best time to book a flight from London to San Francisco is 1 month in advance, while the worst time is 5 weeks in advance.

What is the cheapest month to fly from London to San Francisco?

The cheapest month to fly from London to San Francisco is April.

What is the most expensive month to fly from London to San Francisco?

The most expensive month to fly from London to San Francisco is October.

What is the best day of the week to fly from London to San Francisco?

This information is not available at the moment.
Subscribe for free to get the latest travel updates.
Click on Allow when prompted about Notifications.