Cheap flights from London to San Francisco Bay Area

The cheapest month to fly to San Francisco Bay Area from London is in February. Flight prices, which tend to average around £459, are often lower during this time because this is during the off-season. If you’re not able to fly to San Francisco Bay Area in February, then January is your next best option. Flight prices from London to San Francisco Bay Area during January average around £501.

Our data shows that Wednesday is the least expensive day to fly to San Francisco Bay Area. Tickets to fly out on this day can be as low as £589. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Francisco Bay Area on Sunday is £669.

According to our data, the cheapest time of day to fly to San Francisco Bay Area is in the morning. momondo users have found flights departing from London to San Francisco Bay Area in the morning for as low as £610. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At midday is when there is more demand to fly to San Francisco Bay Area, so prices are often more expensive at around £648 per ticket.

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

You are more likely to see cheaper flights to San Francisco Bay Area from London when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco Bay Area for around £558 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco Bay Area from London for as low as £504 on momondo.

There are 4 cabin classes available to choose from on London to San Francisco Bay Area flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.