Flights tailored to your budget
- Flights from San Francisco to London
Flight prices 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.
Choose a date to explore the best fares now.
The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.
What are the airport options between San Francisco and London?
If both departure and destination cities offer multiple airports, comparing them can help you save time and money.
- Airports in San Francisco: San Francisco is currently the only airport available.
- Airports in London: 6 airports serve London - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.
Refine your flight search from San Francisco to London Heathrow
With Jetcost, it’s easy to narrow down results to find flights that match your schedule and preferences. You can filter by airline, price, trip type, and more — including offers from the best airlines and travel agencies.
Other popular destinations
Also looking at United Kingdom? These cities are trending: Edinburgh, Glasgow, London, Manchester, Newquay.
Online agencies can show different offers for the same flight — it’s worth comparing. Filters let you narrow things down further, like selecting a specific time slot to find flights that suit you best.
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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