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 15h 32m on average, while flying from Cork to San Jose, California is 18h 47m 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.

€432 Cheap Flights from Ireland to San Jose, California in 2026

Find the cheapest flights from Ireland to San Jose

Return

One-way

Last minute

Recent return flight deals from Ireland to San Jose

Enter your travel dates to find the best prices.

15:25 - 22:59DUB Dublin-SJC San Jose

15h 34m1 stop Seattle/Tacoma Intl

08:02 - 12:15SJC San Jose-DUB Dublin

20h 13m1 stop Seattle/Tacoma Intl

€484Multiple Airlines

Mon, 5 Oct - Mon, 12 Oct

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

17h 28m1 stop Dallas/Fort Worth

06:00 - 09:45SJC San Jose-DUB Dublin

19h 45m1 stop Dallas/Fort Worth

€587Finnair

Tue, 6 Oct - Tue, 13 Oct

18:00 - 22:08DUB Dublin-SJC San Jose

36h 08m2 stops Helsinki-Vantaa Dallas/Fort Worth

06:00 - 09:45SJC San Jose-DUB Dublin

19h 45m1 stop Dallas/Fort Worth

€600Finnair

Tue, 6 Oct - Tue, 13 Oct

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

17h 28m1 stop Dallas/Fort Worth

06:00 - 09:45SJC San Jose-DUB Dublin

19h 45m1 stop Dallas/Fort Worth

€606Finnair

Mon, 5 Oct - Mon, 12 Oct

12:40 - 22:32DUB Dublin-SJC San Jose

17h 52m1 stop Dallas/Fort Worth

06:00 - 09:45SJC San Jose-DUB Dublin

19h 45m1 stop Dallas/Fort Worth

€610Finnair

Sat, 5 Sep - Sun, 20 Sep

09:30 - 22:08DUB Dublin-SJC San Jose

20h 38m2 stops Philadelphia Dallas/Fort Worth

06:00 - 06:30SJC San Jose-DUB Dublin

16h 30m2 stops Phoenix Sky Harbor Intl Philadelphia

€614Multiple Airlines

Tue, 6 Oct - Tue, 13 Oct

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

17h 28m1 stop Dallas/Fort Worth

06:00 - 09:45SJC San Jose-DUB Dublin

19h 45m1 stop Dallas/Fort Worth

€616Finnair

Tue, 6 Oct - Tue, 13 Oct

11:45 - 11:04DUB Dublin-SJC San Jose

31h 19m2 stops Charlotte Douglas Dallas/Fort Worth

12:02 - 09:45SJC San Jose-DUB Dublin

13h 43m1 stop Dallas/Fort Worth

€618Multiple Airlines

Tue, 6 Oct - Tue, 13 Oct

11:45 - 12:09DUB Dublin-SJC San Jose

32h 24m2 stops Charlotte Douglas Phoenix Sky Harbor Intl

12:02 - 09:45SJC San Jose-DUB Dublin

13h 43m1 stop Dallas/Fort Worth

€620Multiple Airlines

Mon, 5 Oct - Mon, 12 Oct

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

17h 28m1 stop Dallas/Fort Worth

06:00 - 09:45SJC San Jose-DUB Dublin

19h 45m1 stop Dallas/Fort Worth

€621Iberia

Mon, 5 Oct - Mon, 12 Oct

Recent last minute flight deals from Ireland to San Jose

Enter your travel dates to find the best prices.

15:25 - 22:57DUB Dublin-SJC San Jose

15h 32m1 stop Seattle/Tacoma Intl

14:13 - 12:15SJC San Jose-DUB Dublin

14h 02m1 stop Seattle/Tacoma Intl

€432Multiple Airlines

Fri, 28 Aug - Tue, 8 Sep

12:40 - 22:32DUB Dublin-SJC San Jose

17h 52m1 stop Dallas/Fort Worth

06:00 - 09:45SJC San Jose-DUB Dublin

19h 45m1 stop Dallas/Fort Worth

€611Finnair

Fri, 28 Aug - Thu, 10 Sep

12:40 - 22:32DUB Dublin-SJC San Jose

17h 52m1 stop Dallas/Fort Worth

06:00 - 09:45SJC San Jose-DUB Dublin

19h 45m1 stop Dallas/Fort Worth

€613Finnair

Fri, 28 Aug - Thu, 10 Sep

12:40 - 11:57DUB Dublin-SJC San Jose

31h 17m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

06:00 - 06:30SJC San Jose-DUB Dublin

16h 30m2 stops Phoenix Sky Harbor Intl Philadelphia

€622Iberia

Fri, 28 Aug - Thu, 10 Sep

11:45 - 22:32DUB Dublin-SJC San Jose

18h 47m2 stops Charlotte Douglas Dallas/Fort Worth

06:00 - 09:45SJC San Jose-DUB Dublin

19h 45m1 stop Dallas/Fort Worth

€629Multiple Airlines

Fri, 28 Aug - Thu, 10 Sep

12:40 - 22:32DUB Dublin-SJC San Jose

17h 52m1 stop Dallas/Fort Worth

06:00 - 09:45SJC San Jose-DUB Dublin

19h 45m1 stop Dallas/Fort Worth

€636Iberia

Fri, 28 Aug - Thu, 10 Sep

11:45 - 22:11DUB Dublin-SJC San Jose

18h 26m2 stops Charlotte Douglas Dallas/Fort Worth

14:36 - 09:45SJC San Jose-DUB Dublin

35h 09m1 stop Dallas/Fort Worth

€639American Airlines

Thu, 27 Aug - Wed, 9 Sep

09:30 - 22:32DUB Dublin-SJC San Jose

21h 02m2 stops Chicago O'Hare Intl Dallas/Fort Worth

12:03 - 09:45SJC San Jose-DUB Dublin

13h 42m1 stop Dallas/Fort Worth

€650American Airlines

Fri, 28 Aug - Tue, 8 Sep

09:30 - 22:32DUB Dublin-SJC San Jose

21h 02m2 stops Chicago O'Hare Intl Dallas/Fort Worth

14:48 - 17:50SJC San Jose-DUB Dublin

19h 02m2 stops Dallas/Fort Worth London Heathrow

€733American Airlines

Sat, 29 Aug - Fri, 11 Sep

05:55 - 20:24DUB Dublin-SJC San Jose

22h 29m2 stops Amsterdam Schiphol Minneapolis St Paul

11:41 - 15:25SJC San Jose-DUB Dublin

19h 44m2 stops Los Angeles Los Angeles Paris Charles de Gaulle

€746Delta

Fri, 28 Aug - Thu, 10 Sep

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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

6 Oct

DUB12:40Dublin

17h 28m

1 stop

SJC22:08San Jose

13 Oct

SJC06:00San Jose

19h 45m

1 stop

DUB09:45Dublin

€587

Finnair

6 Oct

DUB18:00Dublin

36h 08m

2 stops

SJC22:08San Jose

13 Oct

SJC06:00San Jose

19h 45m

1 stop

DUB09:45Dublin

€600

Finnair

5 Oct

DUB12:40Dublin

17h 28m

1 stop

SJC22:08San Jose

12 Oct

SJC06:00San Jose

19h 45m

1 stop

DUB09:45Dublin

€606

British Airways flights from Ireland to San Jose, California

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

British Airways

7 Oct

DUB09:30Dublin

21h 13m

2 stops

SJC22:43San Jose

14 Oct

SJC06:00San Jose

16h 30m

2 stops

DUB06:30Dublin

€614

British Airways

6 Oct

DUB20:25Dublin

33h 43m

2 stops

SJC22:08San Jose

13 Oct

SJC14:41San Jose

20h 49m

2 stops

DUB19:30Dublin

€618

British Airways

14 Jan

DUB08:50Dublin

21h 59m

2 stops

SJC22:49San Jose

18 Jan

SJC12:51San Jose

18h 34m

2 stops

DUB15:25Dublin

€628

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

Fastest return journey

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Mon 5/10

15:25-22:59

1 stop15h 34m

San Jose

Mon 12/10

08:02-12:15

1 stop20h 13m

€484

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Tue 6/10

12:40-22:08

1 stop17h 28m

San Jose

Tue 13/10

06:00-09:45

1 stop19h 45m

€587

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Tue 6/10

18:00-22:08

2 stops36h 08m

San Jose

Tue 13/10

06:00-09:45

1 stop19h 45m

€600

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Mon 5/10

12:40-22:08

1 stop17h 28m

San Jose

Mon 12/10

06:00-09:45

1 stop19h 45m

€606

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Sat 5/9

12:40-22:32

1 stop17h 52m

San Jose

Sun 20/9

06:00-09:45

1 stop19h 45m

€610

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Tue 6/10

09:30-22:08

2 stops20h 38m

San Jose

Tue 13/10

06:00-06:30

2 stops16h 30m

€614

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Tue 6/10

12:40-22:08

1 stop17h 28m

San Jose

Tue 13/10

06:00-09:45

1 stop19h 45m

€616

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Tue 6/10

11:45-11:04

2 stops31h 19m

San Jose

Tue 13/10

12:02-09:45

1 stop13h 43m

€618

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Mon 5/10

11:45-12:09

2 stops32h 24m

San Jose

Mon 12/10

12:02-09:45

1 stop13h 43m

€620

DublinSan Jose

DUB Dublin - SJC San Jose

DUBSJC

Dublin

Mon 5/10

12:40-22:08

1 stop17h 28m

San Jose

Mon 12/10

06:00-09:45

1 stop19h 45m

€621

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?

Aer Lingus, WestJet, and Delta are the most popular carriers operating from Ireland to San Jose

Which airlines fly to San Jose, California?

Aer Lingus, JetBlue and KLM 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 7 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	€597
Fastest flight time	17h 10m
Direct flights	None

The best one-way flight to San Jose, California from Ireland in the past 72 hours is €597. The best return flight deal from Ireland to San Jose, California found on momondo in the last 72 hours is €484.

The fastest flight from Ireland to San Jose, California takes 17h 10m

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.