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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 €725

  • Cheapest month to travel

    November

  • The cheapest day to fly

    Monday

  • Lowest prices

    6 months before
Jun
€765
Jul
€854
Aug
€783
Sept
€755
Oct
€804
Nov
€725
Dec
€735
Jan
€1,129
Feb
€834
Mar
€786
Apr
€844
May
€745

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

    €819

  • 3 months before

    from

    €1,023

  • 30 days before

    from

    €909

  • 7 days before

    from

    €1,296

  • 1 day before

    from

    €886

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
€742
Mon
€974
Tue
€976
Wed
€1,206
Thu
€775
Fri
€1,216
Sat
€1,021
Sun

General information

  • Local time (UTC-8)

  • Flight time from Dublin

  • Exchange Rate

    1 USD = 0.86 EUR
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