$479 Find Cheap British Airways Flights from London to San Francisco

When to Book Flights with British Airways from London to San Francisco

• How far in advance should I book tickets for a flight with British Airways from London to San Francisco?

  Generally, when trying to get a below average price for your ticket, try to book around 2 days before departure. For the cheapest possible price, our data suggests booking 65 days before departure.

• Is British Airways the cheapest airline to fly with from London to San Francisco?

  With an average price of $693 return, British Airways is not the cheapest airline to fly from London to San Francisco with. Instead, for the lowest price, our data suggests flying with Finnair, where a return flight costs $581 on average.

• What is the cheapest British Airways flight from London to San Francisco?

  In the last 3 days, the lowest price for a flight with British Airways from London to San Francisco was $560 for a return flight and $611 for a one-way flight.

• Does British Airways fly direct to San Francisco from London?

  Yes, British Airways does offer direct flights for the route, with around 14 flights per week.

• What’s the cheapest day of the week to fly from London to San Francisco with British Airways?

  On average, the cheapest day of the week to fly from London to San Francisco with British Airways is Thursday, when prices are around $560. The most expensive day is generally Saturday, where the average price is around $599.

• What’s the cheapest month to fly from London to San Francisco with British Airways?

  The cheapest month for British Airways flights to San Francisco from London is generally March, where plane tickets cost $629 on average. If possible, try to avoid the most expensive months of January and August, where tickets cost $939 and $978 respectively.