How many passenger seats are available on a flight on this route?

On average, all flights from San Francisco offer a total of 1,908 seats to London per day

What is the cheapest airline for this route?

The cheapest airline for this route is British Airways on average. British Airways operates 52 flight per week

Cheap Flights from San Francisco, CA to London, England from $346 - SFO to LON Tickets & Airfare Deals at Cheapflights.com

Over the next ten days, the expected rainfall is likely to be 2 inches more in London than in San Francisco .

During the next 10 days, the weather in London is expected to be 2°F warmer than San Francisco (72°F).

Direct flights from San Francisco to London are currently (7 > 0) available on Sun, Mon, Tue, Wed, Thu, Fri and Sat.

Which airlines fly from San Francisco to London?

Our recent data shows 19 airlines are currently operating direct flights from San Francisco to London , including American Airlines, KLM, Air Canada.

So far this month, there have been 4075 searches for flights from San Francisco to London.

How many flights depart from San Francisco to London on average per day?

43 flight departures from San Francisco to London per day on average.
Morning (6am - Noon) - 16% of flight departures
Afternoon (Noon - 6pm) - 23% of flight departures
Evening (6pm - Midnight) - 60% of flight departures

How long does the flight from San Francisco to London take?

For nonstop trips expect to fly for about 11 hours. The travel distance is approximately 3,345 miles.

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Price	$492 - $865
Temperature	48 - 73 °F
Rainfall	1 - 3 inches

Most popular in	June	High demand for flights, 18% potential price rise
Cheapest in	February	Best time to find cheap flights, 4% potential price drop
Average price	$798	Price for this month
Cheapest price	$492	From San Francisco to London

Cheap flights from San Francisco (SFO) to London (LON)

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The best prices from San Francisco to London are usually found in February or April, booked 37 days in advance, depart on a Tuesday or Monday and return on a Thursday

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