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364 € Cheap Flights from San Francisco International to Dublin

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Flight deals from San Francisco International to Dublin

Looking for a cheap last-minute deal or the best return flight from San Francisco International to Dublin? Find the lowest prices on one-way and return tickets right here.
Dublin.364 € per passenger.Departing Mon, 11 Aug, returning Fri, 22 Aug.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from San Francisco International on Mon, 11 Aug, arriving in Dublin.Inbound indirect flight with Air Canada, departs from Dublin on Fri, 22 Aug, arriving in San Francisco International.Price includes taxes and charges.From 364 €, select.
Dublin.370 € per passenger.Departing Mon, 1 Dec, returning Tue, 16 Dec.Return flight with Air Canada and Lufthansa.Outbound indirect flight with Air Canada, departs from San Francisco International on Mon, 1 Dec, arriving in Dublin.Inbound indirect flight with Lufthansa, departs from Dublin on Tue, 16 Dec, arriving in San Francisco International.Price includes taxes and charges.From 370 €, select.
Dublin.378 € per passenger.Departing Tue, 21 Oct, returning Tue, 4 Nov.Return flight with Air Canada and Lufthansa.Outbound indirect flight with Air Canada, departs from San Francisco International on Tue, 21 Oct, arriving in Dublin.Inbound indirect flight with Lufthansa, departs from Dublin on Tue, 4 Nov, arriving in San Francisco International.Price includes taxes and charges.From 378 €, select.
Dublin.383 € per passenger.Departing Tue, 11 Nov, returning Fri, 21 Nov.Return flight with Air Canada and Lufthansa.Outbound indirect flight with Air Canada, departs from San Francisco International on Tue, 11 Nov, arriving in Dublin.Inbound indirect flight with Lufthansa, departs from Dublin on Fri, 21 Nov, arriving in San Francisco International.Price includes taxes and charges.From 383 €, select.
Dublin.388 € per passenger.Departing Tue, 9 Sep, returning Tue, 30 Sep.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from San Francisco International on Tue, 9 Sep, arriving in Dublin.Inbound direct flight with Aer Lingus departs from Dublin on Tue, 30 Sep, arriving in San Francisco International.Price includes taxes and charges.From 388 €, select.
Dublin.389 € per passenger.Departing Tue, 19 Aug, returning Tue, 26 Aug.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from San Francisco International on Tue, 19 Aug, arriving in Dublin.Inbound direct flight with Aer Lingus departs from Dublin on Tue, 26 Aug, arriving in San Francisco International.Price includes taxes and charges.From 389 €, select.
Dublin.390 € per passenger.Departing Wed, 3 Dec, returning Wed, 10 Dec.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from San Francisco International on Wed, 3 Dec, arriving in Dublin.Inbound direct flight with Aer Lingus departs from Dublin on Wed, 10 Dec, arriving in San Francisco International.Price includes taxes and charges.From 390 €, select.
Dublin.394 € per passenger.Departing Tue, 11 Nov, returning Tue, 18 Nov.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from San Francisco International on Tue, 11 Nov, arriving in Dublin.Inbound direct flight with Aer Lingus departs from Dublin on Tue, 18 Nov, arriving in San Francisco International.Price includes taxes and charges.From 394 €, select.

Find the cheapest month to fly from San Francisco International to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Dublin flights are currently cheapest in August.
Aug
from 364 €
Sep
from 388 €
Oct
from 400 €
Nov
from 383 €
Dec
from 370 €
Jan
from 452 €
Feb
from 435 €
Mar
from 396 €
Apr
from 550 €
May
from 469 €
Jun
from 679 €
Jul
Find prices

Direct flights from San Francisco International to Dublin

San Francisco International to Dublin: Alternative routes

Compare routes from San Francisco International to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

San Francisco to Dublin: Flight information

The things to know before you go.
Cheapest flight found364 €
Cheapest month to flyAugust
Average flight time10 hrs, 5 mins
Most popular airlineAer Lingus
Average flights per week20

Finding cheap flights from San Francisco International to Dublin: Frequently asked questions

The best price we found for a return flight from San Francisco International to Dublin is 364 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
10 hours and 5 minutes is the average flight time from San Francisco International to Dublin.
Aer Lingus, American Airlines and British Airways fly direct from San Francisco International to Dublin.
As of August 2025, there are 20 flights per week flying from San Francisco International to Dublin.
The cheapest month to fly from San Francisco International to Dublin is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Dublin Airport on Monday, 11 August 2025.
Yes – the average flight time is 10 hours and 5 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air Canada and Aer Lingus offer the cheapest flight tickets to Dublin.

Travelling from San Francisco International Airport (SFO) to Dublin Airport (DUB): what you need to know

  • Hop on a direct flight from San Francisco International Airport to Dublin Airport and you'll be travelling for an average of 10 hours 5 minutes.

  • The timezone in Dublin is UTC+0, which is seven hours ahead of San Francisco.

  • Choose from eight weekly San Francisco International Airport to Dublin Airport flights. The 17:20 departure with Aer Lingus is the earliest flight available. Aer Lingus operates the latest service of the day at 18:20.

  • Get to the airport on time so you don't miss your SFO to DUB flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • Flying during a peak month like August? Major public holidays and other popular seasons can lead to longer queues and delays at security. Play things extra safe and arrive up to four hours before international flights and two hours before a domestic departure.

  • Aer Lingus is your gateway to exploring Dublin (and maybe even some other exciting parts of Ireland!). Browse the direct flights from San Francisco International Airport to Dublin Airport offered by this airline.

  • The airline that serves the most passengers on this route is Aer Lingus.

  • Aer Lingus is the most punctual carrier that operates SFO to DUB flights, with 74.0% of its services arriving as planned.

  • Think about adding a stopover when booking your ticket from San Francisco International Airport to Dublin Airport. Just deselect 'Direct flights only' to break up your trip, or enjoy a detour to a new and interesting place. Here's where you can stop between SFO and DUB:

    • Vancouver International Airport

    • O'Hare International Airport

    • London Heathrow Airport

How to find the cheapest flights from San Francisco International Airport (SFO) to Dublin Airport (DUB)

  • Currently, 188 € is the cheapest price we've found for a one-way San Francisco International Airport to Dublin Airport flight. The best price for a return ticket is 364 €. Keep in mind that fares may change due to availability when booking.

  • To get cheap tickets from SFO to DUB, book your journey five months ahead of your departure date.

  • Plan your trip for April. That's the cheapest month for flights from San Francisco International Airport to Dublin Airport. If you're flexible with your dates, use the 'Whole month' tool to find the cheapest price across every month.

  • You won't have to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll notify you the moment there's a new deal on cheap flights from SFO to DUB.

  • Select your preferred departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from San Francisco International Airport to Dublin Airport.

Handy information about San Francisco International Airport (SFO)

  • Of all flights departing from San Francisco International Airport, 77.36% land on time at their destination.

  • San Francisco International Airport is about 21 kilometres from central San Francisco. If you're catching a cab, ride-sharing or driving from the centre, it'll take 20 minutes or so to arrive, depending on the traffic.

  • Expect a trip time of around 45 minutes when using public transport.

  • Get your journey off to a stress-free start by staying near SFO. Whether you've booked an early flight from San Francisco International Airport to Dublin Airport or just don't want to be rushed, these stays are ideal:

Arriving at Dublin Airport (DUB)

  • If you're getting in on a late San Francisco International Airport to Dublin Airport flight, nothing tops the convenience of being near the terminal. Grab your suitcases from the carousel and then be showered and relaxing shortly after at one of these options near DUB:

  • Explore without limits with a Dublin Airport rental car. Pick up your wheels from Easirent, Budget or Carhire and venture far and wide through Dublin and beyond.

  • Reserving your vehicle from Dublin Airport about two weeks in advance increases your chances of getting a good deal.

Getting from Dublin Airport (DUB) to central Dublin

  • Dublin Airport to the centre of Dublin has a drive time of about 30 minutes. It's approximately 21 kilometres away.

  • If you're using public transport, expect a journey of roughly 2 hours 10 minutes.

When to fly to Dublin Airport (DUB)

  • August is the busiest month for flights from San Francisco International Airport to Dublin Airport. To avoid the crowds, travel to Dublin in January.

  • When booking your flight from San Francisco International Airport to Dublin Airport, consider the type of weather you enjoy. July is the warmest month in Dublin, with temperatures ranging from 10ºC (50ºF) to 20ºC (68ºF).

  • If you want cooler conditions, search for a cheap ticket from SFO to DUB in January. Temperatures average between 1ºC (34ºF) and 9ºC (48ºF) then.

Explore more of Ireland

  • Dublin has plenty to offer, but there are so many other corners of Ireland waiting to be explored. Around 225 kilometres south-west of Dublin, a visit to Cork will keep your itinerary packed. Don't miss top attractions like Blarney Castle, Fota Wildlife Park and Titanic Experience Cobh.

  • Around 10 kilometres south-west of Dublin, Tallaght is another favourite stop in Ireland. Experience this destination's highlights firsthand at Church of the Incarnation, Fettercairn, 3 stuffed bears and Johnson & Perrott Fleet.

More travel options

Plan the rest of your trip from San Francisco to Dublin

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.