Search flights from San Diego (SAN) to London (LON)

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Cheapest flights to London

The cheapest flights available in the next 60 days – prices are updated regularly

Tue 16 Dec
US$466.03
One way
Economy
1 traveller
Mon 15 Dec
US$475.71
One way
Economy
1 traveller
Wed 17 Dec
US$487.32
One way
Economy
1 traveller

Flying from San Diego to London: things to know

The most popular route is from San Diego International Airport in San Diego to London Heathrow Airport in London. On average this flight takes 11 hours 55 minutes one way and costs US$1,243 for the round trip.

Most popular route
San Diego International Airport (SAN) to London Heathrow Airport (LHR)
Average flight time
11 hours 55 minutes
Average round-trip price
US$1,243
Fly from San Diego to London
15 airlines

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Airlines that fly from San Diego to London

Airline options may vary according to recently booked flights and your search terms

  • British Airways
  • American Airlines
  • United Airlines
  • Westjet
  • JetBlue
  • Lufthansa
  • Iberia
  • Air Canada
  • Finnair
  • Virgin Atlantic
  • Alaska Airlines
  • Spirit Airlines
  • Aer Lingus
  • Icelandair
  • Austrian Airlines

Frequently asked questions

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Hotels in London

Thinking about which towns and cities to visit during your trip? Try London, a popular choice with other visitors.

Flights to England

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Flights to Greater London

Reaching Greater London just got easier!

Flights from the United States to the United Kingdom

More options to fly to the United Kingdom.

Flights from San Diego to the United Kingdom

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Flights to London Heathrow Airport

Jet into this airport to explore London at your leisure. Compare flights, fares and airlines – all in one place.

Flights to London Gatwick Airport

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