London Heathrow is 5341.3 mi away from San Francisco. Typically, this will take 10h 15m by plane in normal conditions.
Prices for flights from San Francisco Airport to London Heathrow Airport refresh daily.
There are 17 operators available for flights from San Francisco Airport to London Heathrow Airport as of December 2024.
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 Airport to London Heathrow Airport.
The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Francisco to London Heathrow Airport is Boeing 777 (35.53% of total bookings). The next most popular plane models are Airbus A380-800 (26.02%), Boeing 787-9 Dreamliner (11.92%), and Airbus A380 (8.19%).
Based on momondo bookings for flights between San Francisco and London Heathrow Airport, the leading airline is United Airlines, making up 31% of the total bookings. Other popular airlines include British Airways with 18%, Virgin Atlantic with 14%, and Lufthansa with 11%.
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
Scandinavian Airlines | PriceFrom $448 | Free Cancellation | Rating 7.3 1,309 reviews | ||
Finnair | PriceFrom $465 | Free Cancellation | Rating 7.7 1,285 reviews | ||
TAP AIR PORTUGAL | PriceFrom $488 | Free Cancellation | Rating 7.1 1,877 reviews | ||
SWISS | PriceFrom $555 | Free Cancellation | Rating 7.6 1,606 reviews | ||
Aer Lingus | PriceFrom $559 | Free Cancellation | Rating 7.1 1,073 reviews | ||
Iberia | PriceFrom $571 | Free Cancellation | Rating 7.0 2,656 reviews | ||
KLM | PriceFrom $586 | Free Cancellation | Rating 7.8 1,349 reviews | ||
British Airways | PriceFrom $588 | Free Cancellation | Rating 6.6 6,820 reviews | ||
American Airlines | PriceFrom $590 | Free Cancellation | Rating 7.2 10,000 reviews | ||
Delta | PriceFrom $591 | Free Cancellation | Rating 8.0 8,604 reviews |
Delta flight deals from San Francisco to London Heathrow Airport start from $591 round-trip. Over the 7 Delta flights for this route in a normal week, average airfare is usually $807 round-trip - but some users have found much cheaper deals with momondo.
KLM (7.8/10 from 1,349 reviews) operates around 7 flights from San Francisco to London Heathrow Airport in any given week. The average KLM airfare for this route is around $912, with deals from around $586 rare but found on momondo. Referenced prices are for round-trip San Francisco to London Heathrow Airport flight searches in the last 72 hours.
It is quick and easy to find San Francisco 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.
Flights from San Francisco to London 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.
momondo helps you find the best flight between San Francisco 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.
Yes. momondo can track prices for San Francisco to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.