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Cheap Flight Deals from San Francisco to Dublin

Discover our range of affordable one-way and round-trip flights from San Francisco to Dublin and kick-start your next adventure today!

  • One way
  • Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Best Time to Book Flights from San Francisco to Dublin

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Dublin from San Francisco have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Top Airlines Flying from San Francisco to Dublin

Which airline provides the cheapest flights from San Francisco to Dublin? Discover the option that best suits your travel needs before embarking on your journey.

American Airlines
From AU$ 378
Frontier Airlines
From AU$ 381
WestJet
From AU$ 421
Alaska Airlines
From AU$ 430
French Bee Airlines
From AU$ 473
ITA Airways
From AU$ 473
Jetblue Airways
From AU$ 506
United Airlines
From AU$ 524
Delta Air Lines
From AU$ 525
British Airways
From AU$ 579

Find more flights and airlines

Alternative Routes from San Francisco to Dublin

There are various non-direct routes from San Francisco to Dublin which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

  • Cheapest
    American Airlines
    SFO
    07:30
    17h 10m
    1 transfer
    DUB
    08:40
    San Francisco International Airport - Dublin Airport
    Wed, Feb 12American Airlines
    AU$ 378
  • American Airlines
    SFO
    07:30
    17h 10m
    1 transfer
    DUB
    08:40
    San Francisco International Airport - Dublin Airport
    Wed, Feb 12American Airlines
    AU$ 378
    Find More Flights

FAQ

  • When are flight from San Francisco (SFO) to Dublin (DUB) the cheapest?

    Airlines adjust prices for flights from San Francisco to Dublin based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from San Francisco (SFO) to Dublin (DUB) cost?

    According to Trip.com's data, the lowest price is around AU$ 1,644.
  • How long is the flights from San Francisco (SFO) to Dublin (DUB)?

    It takes about 10 hours 5 minutes to fly from San Francisco (SFO) to Dublin (DUB).
  • What is the transportation method from the main airport to downtown in Dublin?

    • The distance from Dublin Airport to downtown is about 7km, by taxi about 20 minutes.
  • What time does the latest flight from San Francisco to Dublin depart?

    The latest flight departs from San Francisco (SFO) at 17:45 and arrives in Dublin (DUB) at 11:45.
  • What are the most popular airlines that fly from San Francisco (SFO) to Dublin (DUB)?

    Airlines with flights from San Francisco (SFO) to Dublin (DUB): Aer Lingus, British Airways and American Airlines.
  • What's the most popular airline for direct flights from San Francisco (SFO) to Dublin (DUB)?

    Aer Lingus operates 3 direct flights from San Francisco (SFO) to Dublin (DUB).
  • How many airports in Dublin (DUB)?

    There are 1 airport(s) in Dublin (DUB): Dublin Airport.

How to find a cheap flight from San Francisco to Dublin

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from San Francisco to Dublin

Cheapest direct flight priceAU$ 379
Cheapest return ticket priceAU$ 644
Off-season for travelOctober
Peak season for travelSeptember
Flight distance8,183.84km
Average flight time10 hours 5 minutes
Popular airlineBritish Airways