Flights tailored to your budget
- Flights from San Francisco to London
Looking for the price of a flight from San Francisco to London Heathrow?
There’s no fixed price — fares between San Francisco and London can vary a lot by day or time.
Select your dates to check current offers.
It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.
Flying from or to San Francisco and London? Here are your airport options
Knowing your full list of nearby airports can make flight planning easier, especially when routes vary.
- Airports in San Francisco: Only San Francisco is available for departures.
- Airports in London: Arrivals into London are possible from 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
For families or those traveling with assistance, smaller airports can be easier to navigate. Cities served by multiple airports often allow for more flexible travel planning.
Customize your flight from San Francisco to London Heathrow
Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.
Other popular destinations
Thinking about United Kingdom? You might also consider: Edinburgh, Glasgow, London, Manchester, Newquay.
You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.
Frequently asked questions about flights from San Francisco to London Heathrow.
How much does an airline ticket from San Francisco to London Heathrow cost?
How far is San Francisco from London?
What are the airports in London?
What are the airports in San Francisco?
What are the most popular cities in United Kingdom?
When should I book a flight from San Francisco to London?
What is the cheapest month to fly from San Francisco to London?
What is the most expensive month to fly from San Francisco to London?
What is the best day of the week to fly from San Francisco to London?
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