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 49m on average, while flying from Cork to San Jose, California is 18h 54m 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.

€504 Cheap Flights from Ireland to San Jose, California in 2026

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Find the cheapest flights from Ireland to San Jose

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to San Jose

Enter your travel dates to find the best prices.

12:40 - 10:56

DUB

SJC

30h 16m

1 stop

11:48 - 06:30

SJC

DUB

34h 42m

2 stops

€549American Airlines

Thu, 28 May - Mon, 1 Jun

12:40 - 13:42

DUB

SJC

33h 02m

1 stop

14:34 - 06:30

SJC

DUB

31h 56m

2 stops

€550American Airlines

Thu, 28 May - Mon, 1 Jun

11:45 - 22:42

DUB

SJC

18h 57m

2 stops

06:01 - 06:30

SJC

DUB

16h 29m

2 stops

€563American Airlines

Tue, 16 Jun - Tue, 23 Jun

09:20 - 12:03

DUB

SJC

34h 43m

2 stops

06:30 - 09:45

SJC

DUB

19h 15m

1 stop

€736United Airlines

Thu, 28 May - Mon, 1 Jun

09:20 - 13:24

DUB

SJC

36h 04m

2 stops

18:37 - 07:20

SJC

DUB

28h 43m

2 stops

€738United Airlines

Thu, 28 May - Mon, 1 Jun

05:55 - 19:19

DUB

SJC

21h 24m

2 stops

06:20 - 10:00

SJC

DUB

19h 40m

2 stops

€740Delta

Sat, 13 Jun - Sat, 20 Jun

07:10 - 22:11

ORK

SJC

23h 01m

2 stops

12:03 - 19:50

SJC

ORK

23h 47m

2 stops

€856British Airways

Thu, 3 Sep - Mon, 7 Sep

07:10 - 18:04

ORK

SJC

18h 54m

2 stops

06:00 - 15:10

SJC

ORK

25h 10m

2 stops

€858British Airways

Thu, 3 Sep - Mon, 7 Sep

06:15 - 22:16

ORK

SJC

24h 01m

2 stops

12:46 - 14:40

SJC

ORK

17h 54m

2 stops

€860Delta

Mon, 15 Jun - Mon, 22 Jun

06:15 - 20:00

ORK

SJC

21h 45m

3 stops

09:46 - 22:35

SJC

ORK

28h 49m

3 stops

€1,863Multiple Airlines

Mon, 15 Jun - Mon, 22 Jun

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American Airlines flights from Ireland to San Jose, California

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

American Airlines

28 May

DUB12:40Dublin

30h 16m

1 stop

SJC10:56San Jose

1 Jun

SJC06:00San Jose

19h 45m

1 stop

DUB09:45Dublin

€549

American Airlines

28 May

DUB12:40Dublin

33h 02m

1 stop

SJC13:42San Jose

1 Jun

SJC14:34San Jose

31h 56m

2 stops

DUB06:30Dublin

€550

American Airlines

16 Jun

DUB11:45Dublin

18h 57m

2 stops

SJC22:42San Jose

23 Jun

SJC06:01San Jose

16h 29m

2 stops

DUB06:30Dublin

€563

United Airlines flights from Ireland to San Jose, California

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

United Airlines

28 May

DUB09:20Dublin

34h 43m

2 stops

SJC12:03San Jose

1 Jun

SJC06:30San Jose

19h 15m

1 stop

DUB09:45Dublin

€736

United Airlines

28 May

DUB09:20Dublin

36h 04m

2 stops

SJC13:24San Jose

1 Jun

SJC18:37San Jose

28h 43m

2 stops

DUB07:20Dublin

€738

United Airlines

4 Sept

SNN09:30Shannon

21h 11m

1 stop

SJC22:41San Jose

7 Sept

SJC06:30San Jose

17h 00m

1 stop

SNN07:30Shannon

€741

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

Thu 28/5

12:40-10:56

1 stop30h 16m

San Jose

Mon 1/6

11:48-06:30

2 stops34h 42m

€549

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 28/5

12:40-13:42

1 stop33h 02m

San Jose

Mon 1/6

14:34-06:30

2 stops31h 56m

€550

Fastest return journey

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Tue 16/6

11:45-22:42

2 stops18h 57m

San Jose

Tue 23/6

06:01-06:30

2 stops16h 29m

€563

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 28/5

09:20-12:03

2 stops34h 43m

San Jose

Mon 1/6

06:30-09:45

1 stop19h 15m

€736

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 28/5

09:20-13:24

2 stops36h 04m

San Jose

Mon 1/6

18:37-07:20

2 stops28h 43m

€738

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Sat 13/6

05:55-19:19

2 stops21h 24m

San Jose

Sat 20/6

06:20-10:00

2 stops19h 40m

€740

CorkSan Jose

ORK - SJC

ORKSJC

Cork

Thu 3/9

07:10-22:11

2 stops23h 01m

San Jose

Mon 7/9

12:03-19:50

2 stops23h 47m

€856

CorkSan Jose

ORK - SJC

ORKSJC

Cork

Thu 3/9

07:10-18:04

2 stops18h 54m

San Jose

Mon 7/9

06:00-15:10

2 stops25h 10m

€858

CorkSan Jose

ORK - SJC

ORKSJC

Cork

Mon 15/6

06:15-22:16

2 stops24h 01m

San Jose

Mon 22/6

12:46-14:40

2 stops17h 54m

€860

CorkSan Jose

ORK - SJC

ORKSJC

Cork

Mon 15/6

06:15-20:00

3 stops21h 45m

San Jose

Mon 22/6

09:46-22:35

3 stops28h 49m

€1,863

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?

Finnair, Icelandair, 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 United Airlines 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 80% 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

Fastest flight time	15h 49m
Direct flights	None

The fastest flight from Ireland to San Jose, California takes 15h 49m

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.