How long is the flight from Ireland to San Francisco Bay Area?

If you’re flying from a popular airport in Ireland, such as Dublin or Cork, and flying into San Francisco Bay Area, then you can expect flight times to average 11h and 13h 45m, respectively.

Find Cheap Flights to San Francisco Bay Area in 2025/26

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Recent flights found to popular cities in San Francisco Bay Area

Find flights to these popular cities in San Francisco Bay Area from your nearest airport.

Flights to San Francisco

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Aer Lingus

7 Nov

DUB

11h 05m

SFO

22 Nov

SFO

10h 05m

DUB

€438

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Scandinavian Airlines

27 Nov

DUB

34h 05m

1 stop

SFO

7 Dec

SFO

18h 55m

2 stops

DUB

€440

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Multiple Airlines

10 Jan

DUB

23h 02m

2 stops

SFO

24 Jan

SFO

18h 03m

1 stop

DUB

€441

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British Airways

24 Nov

DUB

20h 06m

2 stops

SFO

4 Dec

SFO

27h 15m

1 stop

DUB

€442

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Scandinavian Airlines

27 Nov

DUB

35h 20m

2 stops

SFO

7 Dec

SFO

18h 55m

2 stops

DUB

€443

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Scandinavian Airlines

20 Feb

DUB

35h 50m

2 stops

SFO

27 Feb

SFO

34h 40m

2 stops

DUB

€444

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Multiple Airlines

22 Dec

DUB

17h 56m

1 stop

SFO

4 Jan

SFO

12h 58m

1 stop

DUB

€445

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Aer Lingus

26 Nov

DUB

11h 05m

SFO

3 Dec

SFO

10h 05m

DUB

€447

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Scandinavian Airlines

27 Nov

DUB

27h 30m

1 stop

SFO

1 Dec

SFO

17h 40m

1 stop

DUB

€448

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British Airways

6 Apr

DUB

24h 55m

1 stop

SFO

24 Apr

SFO

18h 45m

1 stop

DUB

€451

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Iberia

23 Nov

DUB

18h 00m

1 stop

SFO

6 Dec

SFO

16h 10m

1 stop

DUB

€455

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British Airways

6 Apr

DUB

21h 51m

2 stops

SFO

26 Apr

SFO

18h 23m

2 stops

DUB

€456

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Flights to San Jose, California

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American Airlines

11 Feb

DUB

53h 01m

2 stops

SJC

20 Feb

SJC

17h 50m

2 stops

DUB

€401

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American Airlines

20 Feb

DUB

19h 01m

2 stops

SJC

24 Feb

SJC

24h 50m

2 stops

DUB

€402

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Multiple Airlines

11 Feb

DUB

15h 39m

1 stop

SJC

20 Feb

SJC

21h 59m

2 stops

DUB

€471

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Multiple Airlines

11 Feb

DUB

15h 39m

1 stop

SJC

20 Feb

SJC

20h 04m

2 stops

DUB

€472

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Multiple Airlines

11 Feb

DUB

19h 56m

2 stops

SJC

20 Feb

SJC

31h 15m

3 stops

DUB

€509

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Multiple Airlines

11 Feb

DUB

44h 06m

2 stops

SJC

20 Feb

SJC

31h 15m

3 stops

DUB

€510

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American Airlines

5 Mar

SNN

22h 41m

2 stops

SJC

9 Mar

SJC

21h 17m

2 stops

SNN

€538

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British Airways

12 Nov

ORK

35h 14m

2 stops

SJC

16 Nov

SJC

25h 18m

2 stops

ORK

€540

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American Airlines

20 Feb

ORK

22h 51m

2 stops

SJC

24 Feb

SJC

22h 34m

2 stops

ORK

€578

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United Airlines

20 Feb

DUB

19h 36m

2 stops

SJC

24 Feb

SJC

17h 05m

2 stops

DUB

€579

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Delta

20 Feb

DUB

20h 51m

2 stops

SJC

24 Feb

SJC

17h 15m

1 stop

DUB

€594

Find similar

Delta

20 Feb

DUB

20h 51m

2 stops

SJC

24 Feb

SJC

17h 15m

1 stop

DUB

€596

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Find the cheapest flights from Ireland to San Francisco Bay Area

Round-trip

One-way

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Direct

Recent return flight deals from Ireland to San Francisco Bay Area

Enter your travel dates to find the best prices.

13:10 - 10:11DUB-SJC

53h 01m2 stops

08:10 - 10:00SJC-DUB

17h 50m2 stops

€401American Airlines

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Wed, 11 Feb - Fri, 20 Feb

11:30 - 22:31DUB-SJC

19h 01m2 stops

08:10 - 17:00SJC-DUB

24h 50m2 stops

€402American Airlines

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Fri, 20 Feb - Tue, 24 Feb

12:30 - 15:35DUB-SFO

11h 05mdirect

17:20 - 11:25SFO-DUB

10h 05mdirect

€438Aer Lingus

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Fri, 7 Nov - Sat, 22 Nov

08:50 - 20:56DUB-SFO

20h 06m2 stops

20:40 - 07:55SFO-DUB

27h 15m1 stop

€442British Airways

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Mon, 24 Nov - Thu, 4 Dec

12:30 - 15:35DUB-SFO

11h 05mdirect

17:20 - 11:25SFO-DUB

10h 05mdirect

€447Aer Lingus

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Wed, 26 Nov - Wed, 3 Dec

20:55 - 13:50DUB-SFO

24h 55m1 stop

16:35 - 19:20SFO-DUB

18h 45m1 stop

€451British Airways

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Mon, 6 Apr - Fri, 24 Apr

09:00 - 13:25DUB-SFO

36h 25m2 stops

06:00 - 07:10SFO-DUB

17h 10m2 stops

€496Air Canada

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Sun, 23 Nov - Thu, 4 Dec

09:30 - 21:06DUB-SJC

19h 36m2 stops

08:50 - 09:55SJC-DUB

17h 05m2 stops

€579United Airlines

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Fri, 20 Feb - Tue, 24 Feb

09:00 - 13:41DUB-SJC

36h 41m3 stops

15:55 - 07:10SJC-DUB

31h 15m3 stops

€615Air Canada

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Wed, 11 Feb - Fri, 20 Feb

09:00 - 13:32DUB-SJC

36h 32m2 stops

14:29 - 08:10SJC-DUB

57h 41m2 stops

€727United Airlines

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Fri, 12 Dec - Fri, 19 Dec

Fly from

Route

Depart

Return

Price

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Wed 11/2

13:10-10:11

2 stops53h 01m

San Jose

Fri 20/2

08:10-10:00

2 stops17h 50m

€401

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Fri 20/2

11:30-22:31

2 stops19h 01m

San Jose

Tue 24/2

08:10-17:00

2 stops24h 50m

€402

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 7/11

12:30-15:35

Nonstop11h 05m

San Francisco

Sat 22/11

17:20-11:25

Nonstop10h 05m

€438

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Mon 24/11

08:50-20:56

2 stops20h 06m

San Francisco

Thu 4/12

20:40-07:55

1 stop27h 15m

€442

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Wed 26/11

12:30-15:35

Nonstop11h 05m

San Francisco

Wed 3/12

17:20-11:25

Nonstop10h 05m

€447

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Mon 6/4

20:55-13:50

1 stop24h 55m

San Francisco

Fri 24/4

16:35-19:20

1 stop18h 45m

€451

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sun 23/11

09:00-13:25

2 stops36h 25m

San Francisco

Thu 4/12

06:00-07:10

2 stops17h 10m

€496

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Fri 20/2

09:30-21:06

2 stops19h 36m

San Jose

Tue 24/2

08:50-09:55

2 stops17h 05m

€579

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Wed 11/2

09:00-13:41

3 stops36h 41m

San Jose

Fri 20/2

15:55-07:10

3 stops31h 15m

€615

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Fri 12/12

09:00-13:32

2 stops36h 32m

San Jose

Fri 19/12

14:29-08:10

2 stops57h 41m

€727

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

San Francisco Bay Area flights insights and trends

Explore insights for your San Francisco Bay Area flight to craft the best travel plan

Prices

Airlines

Other information

See prices from:

What is the cheapest day to depart on your flight to San Francisco Bay Area?

On average, the least expensive day to fly to San Francisco Bay Area from Ireland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as €574. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €662.

Cheapest flights to cities in San Francisco Bay Area

Click on the cities below to find out when it's cheapest to fly to San Francisco Bay Area from Ireland

San Francisco

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Cheap San Francisco Bay Area flight deals and tips

Summary info about San Francisco Bay Area flight prices, duration and airlines

Best One-Way Price	€328
Best Round-Trip Price	€401
Fastest flight time	15h 25m

The best one-way flight price to San Francisco Bay Area from Ireland in the last 72 hours is €328 (Dublin to San Francisco).

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The best round-trip flight price to San Francisco Bay Area from Ireland in the last 72 hours is €401 (Dublin to San Jose).

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The fastest flight to San Francisco Bay Area from Ireland takes 15h 25m (Dublin to San Francisco).

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Frequently asked questions about flying to San Francisco Bay Area

Which airlines fly to San Francisco Bay Area?

Aer Lingus, United Airlines and British Airways are the top three most popular airlines that fly to San Francisco Bay Area according to our data. Aer Lingus is the first choice among our users, with 58% of people opting to fly with this airline when travelling to San Francisco Bay Area. Keep in mind that there are 7 different airlines that fly to San Francisco Bay Area on a routine basis, so you have a few additional options to choose from.

What is the best day of the week to fly to San Francisco Bay Area?

If your travel plans are flexible and you’re looking to save money on flights to San Francisco Bay Area, then be sure to book your departure on a Wednesday. Flying out on a Wednesday, as well as a Monday, is your best option. Departing on a Thursday tends to be the most expensive day of the week to fly to San Francisco Bay Area.

When did momondo last update prices for flights to San Francisco Bay Area?

Prices for flights to San Francisco Bay Area are updated daily.

How many operators does momondo search for flights to San Francisco Bay Area?

As of October 2025, there are 11 operators available to choose from for flights to San Francisco Bay Area.

How old do you have to be to fly to San Francisco Bay Area?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to San Francisco Bay Area.

What documentation or ID do you need to fly to San Francisco Bay Area?

The travel and health documents you'll need for your trip to San Francisco Bay Area may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at San Francisco Bay Area. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to San Francisco Bay Area?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to San Francisco Bay Area. momondo saves you time and could save you money on your trip.

Can I find flights to San Francisco Bay Area with flexible booking policies on momondo?

Flights to San Francisco Bay Area with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to San Francisco Bay Area?

momondo helps you find the best flight to San Francisco Bay Area by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight to San Francisco Bay Area right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for San Francisco Bay Area and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.