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Cheapest flights to San Diego

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

Last-minute flights to San Diego

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Flying to San Diego: things to know

There are 14 airlines that fly from the United Kingdom to San Diego. The most popular route is from London Heathrow Airport in London to San Diego International Airport in San Diego. On average this flight takes 12 hours 13 minutes one way and costs £1,121 for the round trip.

The most popular route

LHR London Heathrow Airport to SAN San Diego International Airport

Average flight on the most popular route

12 hours 13 minutes

Average round-trip ticket price

£1,121

Fly from the United Kingdom to San Diego

14 airlines
A beautiful view of San Diego.
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Flexibility

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Airlines that fly to San Diego

Based on flights we've sold recently. Available airlines may vary depending on your search

  • British Airways logo
    British Airways
  • United Airlines logo
    United Airlines
  • Aer Lingus logo
    Aer Lingus
  • American Airlines logo
    American Airlines
  • Lufthansa logo
    Lufthansa
  • JetBlue logo
    JetBlue
  • Air Canada logo
    Air Canada
  • Icelandair logo
    Icelandair
  • TAP Portugal logo
    TAP Portugal
  • Westjet logo
    Westjet
  • Scandinavian Airlines logo
    Scandinavian Airlines
  • Iberia logo
    Iberia

Frequently asked questions




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