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 45m on average, while flying from Shannon to San Jose, California is 17h 02m 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.

€513 Cheap Flights from Ireland to San Jose in 2026

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Find the cheapest flights from Ireland to San Jose

Round-trip

One-way

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Recent return flight deals from Ireland to San Jose

Enter your travel dates to find the best prices.

09:30 - 21:59

DUB

SJC

20h 29m

1 stop

06:00 - 09:45

SJC

DUB

19h 45m

1 stop

€551American Airlines

Wed, 29 Apr - Sun, 3 May

09:30 - 10:07

DUB

SJC

32h 37m

1 stop

11:00 - 09:45

SJC

DUB

14h 45m

1 stop

€552American Airlines

Fri, 1 May - Tue, 5 May

09:30 - 21:56

DUB

SJC

20h 26m

2 stops

19:24 - 06:30

SJC

DUB

27h 06m

2 stops

€554American Airlines

Mon, 18 May - Wed, 27 May

09:30 - 10:10

DUB

SJC

32h 40m

1 stop

12:46 - 14:35

SJC

DUB

17h 49m

2 stops

€562American Airlines

Thu, 16 Apr - Wed, 29 Apr

12:40 - 21:56

DUB

SJC

17h 16m

1 stop

11:48 - 09:45

SJC

DUB

13h 57m

1 stop

€583Iberia

Mon, 18 May - Sat, 30 May

19:05 - 22:14

DUB

SJC

35h 09m

2 stops

14:49 - 11:50

SJC

DUB

37h 01m

2 stops

€663Scandinavian Airlines

Wed, 20 May - Wed, 27 May

12:00 - 10:10

DUB

SJC

30h 10m

2 stops

14:02 - 17:15

SJC

DUB

19h 13m

2 stops

€672British Airways

Thu, 16 Apr - Wed, 29 Apr

07:10 - 22:59

ORK

SJC

23h 49m

2 stops

14:02 - 23:50

SJC

ORK

25h 48m

2 stops

€672British Airways

Wed, 22 Apr - Sun, 26 Apr

12:30 - 21:32

SNN

SJC

17h 02m

2 stops

18:37 - 07:30

SJC

SNN

28h 53m

2 stops

€744United Airlines

Wed, 20 May - Wed, 27 May

12:30 - 21:32

SNN

SJC

17h 02m

2 stops

18:37 - 07:30

SJC

SNN

28h 53m

2 stops

€1,200United Airlines

Mon, 18 May - Mon, 25 May

Iberia flights from Ireland to San Jose, California

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

Iberia

11 Apr

DUB09:30Dublin

20h 29m

1 stop

SJC21:59San Jose

25 Apr

SJC06:00San Jose

19h 45m

1 stop

DUB09:45Dublin

€551

Iberia

18 May

DUB12:40Dublin

17h 16m

1 stop

SJC21:56San Jose

30 May

SJC11:48San Jose

13h 57m

1 stop

DUB09:45Dublin

€583

Iberia

18 May

DUB12:40Dublin

17h 16m

1 stop

SJC21:56San Jose

25 May

SJC06:00San Jose

19h 45m

1 stop

DUB09:45Dublin

€715

United Airlines flights from Ireland to San Jose, California

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

United Airlines

21 May

DUB09:20Dublin

34h 43m

2 stops

SJC12:03San Jose

25 May

SJC18:37San Jose

28h 53m

2 stops

DUB07:30Dublin

€743

United Airlines

20 May

SNN12:30Shannon

17h 02m

2 stops

SJC21:32San Jose

27 May

SJC18:37San Jose

28h 53m

2 stops

SNN07:30Shannon

€744

United Airlines

21 May

DUB11:35Dublin

18h 55m

1 stop

SJC22:30San Jose

28 May

SJC06:30San Jose

19h 15m

1 stop

DUB09:45Dublin

€745

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 - SJC

DUBSJC

Dublin

Wed 29/4

09:30-21:59

1 stop20h 29m

San Jose

Sun 3/5

06:00-09:45

1 stop19h 45m

€551

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Fri 1/5

09:30-10:07

1 stop32h 37m

San Jose

Tue 5/5

11:00-09:45

1 stop14h 45m

€552

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Mon 18/5

09:30-21:56

2 stops20h 26m

San Jose

Wed 27/5

19:24-06:30

2 stops27h 06m

€554

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 16/4

09:30-10:10

1 stop32h 40m

San Jose

Wed 29/4

12:46-14:35

2 stops17h 49m

€562

Fastest return journey

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Mon 18/5

12:40-21:56

1 stop17h 16m

San Jose

Sat 30/5

11:48-09:45

1 stop13h 57m

€583

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Wed 20/5

19:05-22:14

2 stops35h 09m

San Jose

Wed 27/5

14:49-11:50

2 stops37h 01m

€663

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 16/4

12:00-10:10

2 stops30h 10m

San Jose

Wed 29/4

14:02-17:15

2 stops19h 13m

€672

CorkSan Jose

ORK - SJC

ORKSJC

Cork

Wed 22/4

07:10-22:59

2 stops23h 49m

San Jose

Sun 26/4

14:02-23:50

2 stops25h 48m

€672

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

Wed 20/5

12:30-21:32

2 stops17h 02m

San Jose

Wed 27/5

18:37-07:30

2 stops28h 53m

€744

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

Mon 18/5

12:30-21:32

2 stops17h 02m

San Jose

Mon 25/5

18:37-07:30

2 stops28h 53m

€1,200

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?

Icelandair, Iberia, and British Airways are the most popular carriers operating from Ireland to San Jose

Which airlines fly to San Jose, California?

Aer Lingus, American Airlines and British Airways 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 77% of people opting to fly with this airline when travelling to San Jose, California. Keep in mind that there are 8 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

Fastest flight time	16h 45m
Direct flights	None

The fastest flight from Ireland to San Jose, California takes 16h 45m

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

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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.