A flight from San Francisco to London will travel around 5349.7 mi. A reasonable flight in good conditions will take 10h 15m.
Prices for flights from San Francisco Airport to London were last updated today.
There are 10 operators available for flights from San Francisco Airport to London as of January 2025.
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to London.
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
momondo data reveals that the most frequently booked plane model on the route from San Francisco to London is Boeing 777, representing 30.10% of all bookings. The subsequent popular models are Airbus A380-800 at 25.79%, Boeing 787-9 Dreamliner at 18.40%, and Airbus A380 at 7.69%.
Based on momondo bookings for flights between San Francisco and London, the leading airline is Virgin Atlantic, making up 36% of the total bookings. Other popular airlines include Lufthansa with 20%, United Airlines with 15%, and British Airways with 13%.
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
Finnair | PriceFrom £402 | Free Cancellation | Rating 7.6 1,285 reviews | ||
TAP AIR PORTUGAL | PriceFrom £448 | Free Cancellation | Rating 7.1 1,867 reviews | ||
Virgin Atlantic | PriceFrom £466 | Free Cancellation | Rating 7.5 665 reviews | ||
Iberia | PriceFrom £472 | Free Cancellation | Rating 7.0 2,646 reviews | ||
British Airways | PriceFrom £475 | Free Cancellation | Rating 6.6 6,834 reviews | ||
Air Canada | PriceFrom £479 | Free Cancellation | Rating 7.0 8,627 reviews | ||
KLM | PriceFrom £488 | Free Cancellation | Rating 7.8 1,341 reviews | ||
United Airlines | PriceFrom £501 | Free Cancellation | Rating 7.4 8,982 reviews | ||
Lufthansa | PriceFrom £507 | Free Cancellation | Rating 6.7 7,106 reviews | ||
Delta | PriceFrom £563 | Free Cancellation | Rating 8.0 8,521 reviews |
The lowest priced Delta flight from San Francisco to London from the last 72 hours was £686. Generally, Delta has 6 flights on this route every week with an average price of £813. Delta is rated 8.0/10 by our users.
The best KLM deal for San Francisco to London flight tickets found on momondo in the last 72 hours was £594, round-trip. It should be noted that an average KLM flight deal for this route in this time was higher, at £738 round-trip. KLM operates 6 flights out of San Francisco into London in an average week, so prices vary by time and availability. 1,341 KLM reviews by users on momondo have scored the airline at 7.8/10.
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to London . Millions of users trust and use momondo every year so you are in good hands.
Yes. momondo enables you to select and highlight flights to London from San Francisco with this policy.
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from San Francisco.
If you are not ready to book a flight from San Francisco 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.