Cheap flights from Dublin to San Jose from €488

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to San Jose departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Dublin to San Jose

Cheap return flights

Enter your travel dates to find the best prices.
Iberia Logo
12:40 - 23:13
DUB
-
SJC
18h 33m
1 stop
Iberia Logo
06:00 - 09:45
SJC
-
DUB
19h 45m
1 stop
€551Iberia
Thu, 21 May - Mon, 25 May
American Airlines Logo
12:40 - 13:42
DUB
-
SJC
33h 02m
1 stop
American Airlines Logo
14:34 - 06:30
SJC
-
DUB
31h 56m
2 stops
€552American Airlines
Thu, 28 May - Mon, 1 Jun
American Airlines Logo
11:45 - 22:42
DUB
-
SJC
18h 57m
2 stops
American Airlines Logo
06:01 - 06:30
SJC
-
DUB
16h 29m
2 stops
€564American Airlines
Tue, 16 Jun - Tue, 23 Jun
American Airlines Logo
13:00 - 10:56
DUB
-
SJC
29h 56m
2 stops
American Airlines Logo
11:48 - 09:45
SJC
-
DUB
13h 57m
1 stop
€576American Airlines
Thu, 28 May - Mon, 1 Jun
American Airlines Logo
13:00 - 13:42
DUB
-
SJC
32h 42m
2 stops
American Airlines Logo
19:24 - 06:30
SJC
-
DUB
27h 06m
2 stops
€578American Airlines
Thu, 28 May - Mon, 1 Jun
Multiple Airlines Logo
12:40 - 11:56
DUB
-
SJC
31h 16m
2 stops
Multiple Airlines Logo
06:01 - 08:15
SJC
-
DUB
18h 14m
2 stops
€670Multiple Airlines
Thu, 18 Jun - Thu, 25 Jun
Multiple Airlines Logo
12:40 - 10:55
DUB
-
SJC
30h 15m
1 stop
Multiple Airlines Logo
06:01 - 08:15
SJC
-
DUB
18h 14m
2 stops
€674Multiple Airlines
Thu, 18 Jun - Thu, 25 Jun
American Airlines Logo
08:35 - 23:13
DUB
-
SJC
22h 38m
2 stops
American Airlines Logo
06:00 - 09:45
SJC
-
DUB
19h 45m
1 stop
€697American Airlines
Thu, 28 May - Mon, 1 Jun
American Airlines Logo
11:45 - 22:42
DUB
-
SJC
18h 57m
2 stops
American Airlines Logo
06:01 - 06:30
SJC
-
DUB
16h 29m
2 stops
€720American Airlines
Wed, 24 Jun - Wed, 1 Jul
Iberia Logo
12:40 - 23:12
DUB
-
SJC
18h 32m
1 stop
Iberia Logo
11:49 - 09:45
SJC
-
DUB
13h 56m
1 stop
€725Iberia
Thu, 18 Jun - Thu, 25 Jun

Iberia flights from Dublin to San Jose, California

Our best Iberia deals on Dublin to San Jose, California flight tickets
Iberia
9 May
DUB12:40Dublin
17h 16m
1 stop
SJC21:56San Jose
25 May
SJC06:00San Jose
19h 45m
1 stop
DUB09:45Dublin
€550
Iberia
21 May
DUB12:40Dublin
18h 33m
1 stop
SJC23:13San Jose
25 May
SJC06:00San Jose
19h 45m
1 stop
DUB09:45Dublin
€551
Iberia
18 Jun
DUB12:40Dublin
18h 32m
1 stop
SJC23:12San Jose
25 Jun
SJC11:49San Jose
13h 56m
1 stop
DUB09:45Dublin
€725

Delta flights from Dublin to San Jose, California

Our best Delta deals on Dublin to San Jose, California flight tickets
Delta
3 Sept
DUB11:10Dublin
17h 43m
2 stops
SJC20:53San Jose
12 Sept
SJC05:45San Jose
18h 10m
2 stops
DUB07:55Dublin
€737
Delta
22 Jul
DUB11:10Dublin
17h 04m
2 stops
SJC20:14San Jose
13 Aug
SJC06:59San Jose
17h 46m
2 stops
DUB08:45Dublin
€938

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to San Jose, California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 6 May 2026.
Use the filters below to find and compare flights from Dublin 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 21/5

12:40-23:13

1 stop18h 33m

San Jose

Mon 25/5

06:00-09:45

1 stop19h 45m

€551

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

€552

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

€564

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 28/5

13:00-10:56

2 stops29h 56m

San Jose

Mon 1/6

11:48-09:45

1 stop13h 57m

€576

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 28/5

13:00-13:42

2 stops32h 42m

San Jose

Mon 1/6

19:24-06:30

2 stops27h 06m

€578

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 18/6

12:40-11:56

2 stops31h 16m

San Jose

Thu 25/6

06:01-08:15

2 stops18h 14m

€670

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 18/6

12:40-10:55

1 stop30h 15m

San Jose

Thu 25/6

06:01-08:15

2 stops18h 14m

€674

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 28/5

08:35-23:13

2 stops22h 38m

San Jose

Mon 1/6

06:00-09:45

1 stop19h 45m

€697

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Wed 24/6

11:45-22:42

2 stops18h 57m

San Jose

Wed 1/7

06:01-06:30

2 stops16h 29m

€720
Fastest return journey

DublinSan Jose

DUB - SJC

DUBSJC

Dublin

Thu 18/6

12:40-23:12

1 stop18h 32m

San Jose

Thu 25/6

11:49-09:45

1 stop13h 56m

€725

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from Dublin 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

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

Icelandair and Finnair are the most popular carriers operating from Dublin 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 Dublin 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.

When to book flights from Dublin to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to San Jose, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to San Jose, California (DUB to SJC) flight deals and tips

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

Fastest flight time

15h 49m

Direct flights

None
The fastest flight from Dublin to San Jose, California takes 15h 49m
There are no direct flights from Dublin to San Jose, California. There are no popular flight routes from Dublin to San Jose, California.

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

  • How far is Dublin to San Jose by plane?

    There are 8185.4 km between Dublin and San Jose. 15h 49m is a normal flight duration for this route.

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

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

  • How old do you have to be to fly from Dublin Airport 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 Dublin Airport 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 Dublin 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 Dublin to San Jose for you.

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

momondo does allow users to show only those flights to San Jose from Dublin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Dublin to San Jose?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Jose from Dublin.

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

Yes momondo offers price alerts on flights to San Jose from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Fri 5/6
Fri 12/6

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