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Flights to San Diego

Special flight deals to San Diego

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Find the best time to book cheap flights to San Diego

Flexible on travel dates? Discover the cheapest month to fly to San Diego

  • Cheapest round-trip flight

    from £577

  • Cheapest month to travel

    January, March, September, November

  • The cheapest day to fly

    Friday

  • Lowest prices

    3 months before
Jun
£651
Jul
£650
Aug
£605
Sept
£577
Oct
£579
Nov
£577
Dec
£579
Jan
£577
Feb
£578
Mar
£577
Apr
£582
May
£642

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.

  • 6 months before

    from

    £1,350

  • 3 months before

    from

    £1,078

  • 30 days before

    from

    £2,072

  • 7 days before

    from

    £4,681

  • 1 day before

    from

    £1,875

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
£1,232
Mon
£1,212
Tue
£2,438
Wed
£1,141
Thu
£739
Fri
£1,733
Sat
£1,132
Sun

General information

  • Local time (UTC-8)

  • Flight time from London

  • Exchange Rate

    1 USD = 0.75 GBP
San Diego
San Diego is a city located on the Pacific Ocean at the southwestern tip of California, near the Mexican border. It's the second-largest city in the state and the eighth in the USA. Renowned for its beautiful beaches and mild climate, San Diego attracts tourists year-round. Average temperatures range from 15 °C in winter to 25 °C in summer. Don't miss the historic Old Town park, the zoo, and Balboa Park. Spring and autumn are the ideal seasons to visit when the weather is most pleasant.

    Popular flights to United States of America