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Flights Dublin San Francisco

Special flight deals from Dublin to San Francisco

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Find the best time to book cheap flights to San Francisco

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

  • Cheapest round-trip flight

    from £435

  • Cheapest month to travel

    October

  • The cheapest day to fly

    Friday

  • Lowest prices

    30 days before
Sept
£542
Oct
£435
Nov
£443
Dec
£497
Jan
£443
Feb
£489
Mar
£532
Apr
£535
May
£506
Jun
£583
Jul
£644
Aug
??

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

    £760

  • 3 months before

    from

    £804

  • 30 days before

    from

    £572

  • 7 days before

    from

    £1,876

  • 1 day before

    from

    £1,406

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
£1,032
Mon
£709
Tue
£749
Wed
£746
Thu
£703
Fri
£920
Sat
£1,190
Sun

General information

  • Local time (UTC-8)

  • Flight time from Dublin

  • Exchange Rate

    1 USD = 0.74 GBP
San Francisco
San Francisco, situated on a peninsula surrounded by the Pacific Ocean, San Francisco Bay, and the Golden Gate Strait, is the fourth largest city in California. It's part of a metropolitan area with about 4.6 million residents. Renowned for the Golden Gate Bridge, Alcatraz, and its steep streets, the city attracts tourists from around the globe. The climate is temperate, with cool summers and mild winters. Spring and autumn are the ideal seasons to visit, offering pleasant weather and fewer crowds.