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 17h 49m on average, while flying from Shannon to San Jose, California is 21h 39m 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.

€445 Cheap Flights from Ireland to San Jose in 2026

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Find the cheapest flights from Ireland to San Jose

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Recent return flight deals from Ireland to San Jose

Enter your travel dates to find the best prices.

15:10 - 22:31

DUB

SJC

39h 21m

2 stops

06:00 - 14:20

SJC

DUB

24h 20m

2 stops

€445British Airways

śr., 11 lut - pt., 20 lut

05:55 - 19:12

DUB

SJC

21h 17m

2 stops

07:15 - 15:45

SJC

DUB

24h 30m

2 stops

€446Delta

śr., 11 lut - pt., 20 lut

05:55 - 21:28

DUB

SJC

23h 33m

2 stops

07:15 - 15:45

SJC

DUB

24h 30m

2 stops

€446Delta

śr., 11 lut - pt., 20 lut

05:55 - 17:33

DUB

SJC

19h 38m

2 stops

22:45 - 07:45

SJC

DUB

26h 00m

1 stop

€447KLM

ndz., 1 mar - ndz., 8 mar

05:55 - 17:33

DUB

SJC

19h 38m

2 stops

22:45 - 07:45

SJC

DUB

26h 00m

1 stop

€448Delta

ndz., 1 mar - ndz., 8 mar

05:55 - 16:20

DUB

SJC

18h 25m

2 stops

22:35 - 07:45

SJC

DUB

25h 10m

1 stop

€449KLM

śr., 11 lut - pt., 20 lut

11:30 - 12:22

DUB

SJC

32h 52m

2 stops

06:00 - 08:40

SJC

DUB

18h 40m

2 stops

€456American Airlines

ndz., 22 lut - sob., 7 mar

06:00 - 20:05

ORK

SJC

22h 05m

2 stops

07:45 - 15:00

SJC

ORK

23h 15m

2 stops

€581Multiple Airlines

sob., 31 sty - śr., 4 lut

06:00 - 20:05

ORK

SJC

22h 05m

2 stops

07:45 - 15:00

SJC

ORK

23h 15m

2 stops

€594Multiple Airlines

sob., 31 sty - śr., 4 lut

07:50 - 21:29

SNN

SJC

21h 39m

2 stops

14:32 - 16:45

SJC

SNN

18h 13m

2 stops

€1,168American Airlines

sob., 31 sty - śr., 4 lut

Delta flights from Ireland to San Jose, California

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

Delta

11 Feb

DUB05:55Dublin

21h 17m

2 stops

SJC19:12San Jose

20 Feb

SJC07:15San Jose

24h 30m

2 stops

DUB15:45Dublin

€446

Delta

11 Feb

DUB05:55Dublin

23h 33m

2 stops

SJC21:28San Jose

20 Feb

SJC07:15San Jose

24h 30m

2 stops

DUB15:45Dublin

€446

Delta

1 Mar

DUB05:55Dublin

19h 38m

2 stops

SJC17:33San Jose

8 Mar

SJC22:45San Jose

26h 00m

1 stop

DUB07:45Dublin

€448

KLM flights from Ireland to San Jose, California

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

KLM

1 Mar

DUB05:55Dublin

19h 38m

2 stops

SJC17:33San Jose

8 Mar

SJC22:45San Jose

26h 00m

1 stop

DUB07:45Dublin

€447

KLM

11 Feb

DUB05:55Dublin

18h 25m

2 stops

SJC16:20San Jose

20 Feb

SJC22:35San Jose

25h 10m

1 stop

DUB07:45Dublin

€449

KLM

21 Jan

ORK06:15Cork

23h 05m

2 stops

SJC21:20San Jose

8 Mar

SJC09:16San Jose

18h 29m

2 stops

ORK10:45Cork

€453

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

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

śr. 11/2

15:10-22:31

2 stops39h 21m

San Jose

pt. 20/2

06:00-14:20

2 stops24h 20m

€445

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

śr. 11/2

05:55-19:12

2 stops21h 17m

San Jose

pt. 20/2

07:15-15:45

2 stops24h 30m

€446

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

śr. 11/2

05:55-21:28

2 stops23h 33m

San Jose

pt. 20/2

07:15-15:45

2 stops24h 30m

€446

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

ndz. 1/3

05:55-17:33

2 stops19h 38m

San Jose

ndz. 8/3

22:45-07:45

1 stop26h 00m

€447

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

ndz. 1/3

05:55-17:33

2 stops19h 38m

San Jose

ndz. 8/3

22:45-07:45

1 stop26h 00m

€448

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

śr. 11/2

05:55-16:20

2 stops18h 25m

San Jose

pt. 20/2

22:35-07:45

1 stop25h 10m

€449

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

ndz. 22/2

11:30-12:22

2 stops32h 52m

San Jose

sob. 7/3

06:00-08:40

2 stops18h 40m

€456

CorkSan Jose

ORK - SJC

ORKSJC

Cork

sob. 31/1

06:00-20:05

2 stops22h 05m

San Jose

śr. 4/2

07:45-15:00

2 stops23h 15m

€581

CorkSan Jose

ORK - SJC

ORKSJC

Cork

sob. 31/1

06:00-20:05

2 stops22h 05m

San Jose

śr. 4/2

07:45-15:00

2 stops23h 15m

€594

ShannonSan Jose

SNN - SJC

SNNSJC

Shannon

sob. 31/1

07:50-21:29

2 stops21h 39m

San Jose

śr. 4/2

14:32-16:45

2 stops18h 13m

€1,168

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

Which airlines fly to San Jose, California?

Aer Lingus, United 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 63% 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	17h 49m
Direct flights	None

The fastest flight from Ireland to San Jose, California takes 17h 49m

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

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.