How long does it take to fly to San Jose, California?

The average flight duration from Ireland to San Jose, California depends on which airport you fly into and out of. Flying from Dublin to San Jose, California is 16h 13m on average, while flying from Cork to San Jose, California is 22h 30m on average. San Jose, California is the most popular airport in San Jose, California.

When did momondo last update prices for flights from Ireland to San Jose Airport?

Prices for flights from Ireland to San Jose Airport were last updated today.

How old do you have to be to fly from Ireland to San Jose Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to San Jose Airport.

What documentation or ID do you need to fly to San Jose Airport?

The necessary travel and health documents for your San Jose Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€418 Cheap Flights from Ireland to San Jose, California in 2026

Find the cheapest flights from Ireland to San Jose

Return

One-way

Recent return flight deals from Ireland to San Jose

Enter your travel dates to find the best prices.

12:40 - 22:08DUB Dublin-SJC San Jose

17h 28m1 stop Dallas/Fort Worth

06:00 - 07:10SJC San Jose-DUB Dublin

17h 10m1 stop Dallas/Fort Worth

€559Finnair

Thu, 22 Oct - Wed, 4 Nov

12:55 - 22:08DUB Dublin-SJC San Jose

16h 13m1 stop Dallas/Fort Worth

06:00 - 07:10SJC San Jose-DUB Dublin

17h 10m1 stop Dallas/Fort Worth

€565Finnair

Mon, 26 Oct - Sun, 8 Nov

10:50 - 22:42DUB Dublin-SJC San Jose

19h 52m2 stops London Heathrow Phoenix Sky Harbor Intl

06:00 - 15:25SJC San Jose-DUB Dublin

25h 25m2 stops Dallas/Fort Worth London Heathrow

€573British Airways

Thu, 14 Jan - Mon, 18 Jan

20:40 - 23:26DUB Dublin-SJC San Jose

34h 46m2 stops London Heathrow Dallas/Fort Worth

06:00 - 14:20SJC San Jose-DUB Dublin

24h 20m2 stops Dallas/Fort Worth London Heathrow

€574British Airways

Sun, 20 Dec - Tue, 5 Jan

08:50 - 22:42DUB Dublin-SJC San Jose

21h 52m2 stops London Heathrow Phoenix Sky Harbor Intl

12:02 - 17:05SJC San Jose-DUB Dublin

21h 03m2 stops Dallas/Fort Worth London Heathrow

€574British Airways

Thu, 14 Jan - Mon, 18 Jan

20:40 - 22:14DUB Dublin-SJC San Jose

33h 34m2 stops London Heathrow Dallas/Fort Worth

12:02 - 15:25SJC San Jose-DUB Dublin

19h 23m2 stops Dallas/Fort Worth London Heathrow

€574British Airways

Thu, 14 Jan - Mon, 18 Jan

10:50 - 22:42DUB Dublin-SJC San Jose

19h 52m2 stops London Heathrow Phoenix Sky Harbor Intl

06:00 - 15:25SJC San Jose-DUB Dublin

25h 25m2 stops Dallas/Fort Worth London Heathrow

€574British Airways

Thu, 14 Jan - Mon, 18 Jan

12:55 - 22:08DUB Dublin-SJC San Jose

16h 13m1 stop Dallas/Fort Worth

06:00 - 07:10SJC San Jose-DUB Dublin

17h 10m1 stop Dallas/Fort Worth

€577Finnair

Thu, 29 Oct - Wed, 11 Nov

12:55 - 22:08DUB Dublin-SJC San Jose

16h 13m1 stop Dallas/Fort Worth

06:00 - 07:10SJC San Jose-DUB Dublin

17h 10m1 stop Dallas/Fort Worth

€577Finnair

Mon, 26 Oct - Sun, 8 Nov

12:55 - 22:08DUB Dublin-SJC San Jose

16h 13m1 stop Dallas/Fort Worth

06:00 - 09:55SJC San Jose-DUB Dublin

19h 55m2 stops Dallas/Fort Worth London Heathrow

€593Multiple Airlines

Thu, 29 Oct - Wed, 11 Nov

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Finnair flights from Ireland to San Jose, California

Our best Finnair deals on Ireland to San Jose, California flight tickets

Finnair

22 Oct

DUB12:40Dublin

17h 28m

1 stop

SJC22:08San Jose

4 Nov

SJC06:00San Jose

17h 10m

1 stop

DUB07:10Dublin

€559

Finnair

26 Oct

DUB12:55Dublin

16h 13m

1 stop

SJC22:08San Jose

8 Nov

SJC06:00San Jose

17h 10m

1 stop

DUB07:10Dublin

€565

Finnair

26 Oct

DUB12:55Dublin

16h 13m

1 stop

SJC22:08San Jose

8 Nov

SJC06:00San Jose

17h 10m

1 stop

DUB07:10Dublin

€577

British Airways flights from Ireland to San Jose, California

Our best British Airways deals on Ireland to San Jose, California flight tickets

British Airways

14 Jan

DUB10:50Dublin

19h 52m

2 stops

SJC22:42San Jose

18 Jan

SJC06:00San Jose

25h 25m

2 stops

DUB15:25Dublin

€573

British Airways

14 Jan

DUB08:50Dublin

21h 52m

2 stops

SJC22:42San Jose

18 Jan

SJC12:02San Jose

21h 03m

2 stops

DUB17:05Dublin

€574

British Airways

5 Nov

ORK07:40Cork

22h 30m

2 stops

SJC22:10San Jose

9 Nov

SJC06:00San Jose

31h 00m

2 stops

ORK21:00Cork

€725

momondo Fare Finder

Use the filters below to find and compare flights from Ireland to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Thu 22/10

12:40-22:08

1 stop17h 28m

San Jose

Wed 4/11

06:00-07:10

1 stop17h 10m

€559

Fastest return journey

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Mon 26/10

12:55-22:08

1 stop16h 13m

San Jose

Sun 8/11

06:00-07:10

1 stop17h 10m

€565

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Thu 14/1

10:50-22:42

2 stops19h 52m

San Jose

Mon 18/1

06:00-15:25

2 stops25h 25m

€573

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Sun 20/12

20:40-23:26

2 stops34h 46m

San Jose

Tue 5/1

06:00-14:20

2 stops24h 20m

€574

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Thu 14/1

08:50-22:42

2 stops21h 52m

San Jose

Mon 18/1

12:02-17:05

2 stops21h 03m

€574

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Thu 14/1

20:40-22:14

2 stops33h 34m

San Jose

Mon 18/1

12:02-15:25

2 stops19h 23m

€574

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Thu 14/1

10:50-22:42

2 stops19h 52m

San Jose

Mon 18/1

06:00-15:25

2 stops25h 25m

€574

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Thu 29/10

12:55-22:08

1 stop16h 13m

San Jose

Wed 11/11

06:00-07:10

1 stop17h 10m

€577

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Mon 26/10

12:55-22:08

1 stop16h 13m

San Jose

Sun 8/11

06:00-07:10

1 stop17h 10m

€577

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Thu 29/10

12:55-22:08

1 stop16h 13m

San Jose

Wed 11/11

06:00-09:55

2 stops19h 55m

€593

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Ireland to San Jose?

Iberia, Aer Lingus, and Finnair are the most popular carriers operating from Ireland to San Jose

Which airlines fly to San Jose, California?

Aer Lingus, KLM and JetBlue are the top three most popular airlines that fly to San Jose, California from Ireland according to our data. Aer Lingus is the first choice among our users, with 76% of people opting to fly with this airline when travelling to San Jose, California. Keep in mind that there are 6 different airlines that fly to San Jose, California on a routine basis, so you have a few additional options to choose from.

Cheap Ireland to San Jose, California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to San Jose, California

Best price found	€418
Fastest flight time	16h 13m
Direct flights	None

The best one-way flight to San Jose, California from Ireland in the past 72 hours is €418. The best return flight deal from Ireland to San Jose, California found on momondo in the last 72 hours is €559.

The fastest flight from Ireland to San Jose, California takes 16h 13m

There are no direct flights from Ireland to San Jose, California. There are no popular flight routes from Ireland to San Jose, California.

Search flight deals

Frequently asked questions about flying from Ireland to San Jose, California

When did momondo last update prices for flights from Ireland to San Jose Airport?
Prices for flights from Ireland to San Jose Airport were last updated today.
How old do you have to be to fly from Ireland to San Jose Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to San Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The necessary travel and health documents for your San Jose Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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 from Ireland to San Jose?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to San Jose for you.

Can I find flights from Ireland to San Jose with flexible booking policies on momondo?

Flights from Ireland to San Jose 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 from Ireland to San Jose?

Once you have performed a search for Ireland to San Jose flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ireland to San Jose right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Jose, momondo offers a useful price alert feature which will track prices for flights to San Jose from Ireland and alert you when they change.