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Cheap flights from San Jose, California to Dublin from €325

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Dublin departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from San Jose, California to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
16:00 - 11:50
SJC
-
DUB
35h 50m
2 stops
Scandinavian Airlines Logo
19:05 - 22:14
DUB
-
SJC
35h 09m
2 stops
€574Scandinavian Airlines
Mon, 4 May - Tue, 19 May
Scandinavian Airlines Logo
13:50 - 11:50
SJC
-
DUB
38h 00m
2 stops
Scandinavian Airlines Logo
12:40 - 22:41
DUB
-
SJC
42h 01m
2 stops
€594Scandinavian Airlines
Tue, 1 Sep - Wed, 16 Sep
Scandinavian Airlines Logo
13:50 - 11:50
SJC
-
DUB
38h 00m
2 stops
Scandinavian Airlines Logo
12:40 - 22:41
DUB
-
SJC
42h 01m
2 stops
€595Scandinavian Airlines
Mon, 7 Sep - Wed, 16 Sep
United Airlines Logo
06:30 - 09:45
SJC
-
DUB
19h 15m
1 stop
United Airlines Logo
09:20 - 11:25
DUB
-
SJC
34h 05m
2 stops
€633United Airlines
Tue, 11 Aug - Fri, 21 Aug
United Airlines Logo
14:09 - 07:45
SJC
-
DUB
33h 36m
2 stops
United Airlines Logo
09:20 - 17:30
DUB
-
SJC
40h 10m
2 stops
€636United Airlines
Tue, 11 Aug - Fri, 21 Aug
Scandinavian Airlines Logo
13:59 - 11:50
SJC
-
DUB
37h 51m
2 stops
Scandinavian Airlines Logo
19:05 - 22:14
DUB
-
SJC
35h 09m
2 stops
€643Scandinavian Airlines
Mon, 4 May - Tue, 19 May
KLM Logo
06:30 - 07:55
SJC
-
DUB
17h 25m
1 stop
KLM Logo
05:55 - 16:15
DUB
-
SJC
18h 20m
2 stops
€645KLM
Mon, 7 Sep - Wed, 16 Sep
KLM Logo
06:30 - 07:55
SJC
-
DUB
17h 25m
1 stop
KLM Logo
12:00 - 20:53
DUB
-
SJC
16h 53m
1 stop
€648KLM
Mon, 7 Sep - Wed, 16 Sep
American Airlines Logo
14:02 - 16:20
SJC
-
DUB
18h 18m
2 stops
American Airlines Logo
12:40 - 10:07
DUB
-
SJC
29h 27m
1 stop
€649American Airlines
Sat, 2 May - Fri, 15 May
United Airlines Logo
06:30 - 09:45
SJC
-
DUB
19h 15m
1 stop
United Airlines Logo
09:50 - 17:23
DUB
-
SJC
39h 33m
2 stops
€654United Airlines
Tue, 28 Apr - Tue, 12 May

momondo Fare Finder

 
Customise your flight search to find flights from San Jose, California to Dublin 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 19 March 2026.
Use the filters below to find and compare flights from San Jose, California to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 4/5

16:00-11:50

2 stops35h 50m

Dublin

Tue 19/5

19:05-22:14

2 stops35h 09m

€574

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Tue 1/9

13:50-11:50

2 stops38h 00m

Dublin

Wed 16/9

12:40-22:41

2 stops42h 01m

€594

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 7/9

13:50-11:50

2 stops38h 00m

Dublin

Wed 16/9

12:40-22:41

2 stops42h 01m

€595

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Tue 11/8

06:30-09:45

1 stop19h 15m

Dublin

Fri 21/8

09:20-11:25

2 stops34h 05m

€633

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Tue 11/8

14:09-07:45

2 stops33h 36m

Dublin

Fri 21/8

09:20-17:30

2 stops40h 10m

€636

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 4/5

13:59-11:50

2 stops37h 51m

Dublin

Tue 19/5

19:05-22:14

2 stops35h 09m

€643

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 7/9

06:30-07:55

1 stop17h 25m

Dublin

Wed 16/9

05:55-16:15

2 stops18h 20m

€645
Fastest return journey

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 7/9

06:30-07:55

1 stop17h 25m

Dublin

Wed 16/9

12:00-20:53

1 stop16h 53m

€648

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Sat 2/5

14:02-16:20

2 stops18h 18m

Dublin

Fri 15/5

12:40-10:07

1 stop29h 27m

€649

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Tue 28/4

06:30-09:45

1 stop19h 15m

Dublin

Tue 12/5

09:50-17:23

2 stops39h 33m

€654

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Dublin from

How to get the cheapest flight ticket from San Jose, California to Dublin

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 San Jose to Dublin?

WestJet is the most popular carrier operating from San Jose to Dublin

When to book flights from San Jose, California to Dublin

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

  • How far is San Jose to Dublin by plane?

    There are 8185.4 km between San Jose and Dublin. 15h 25m is a normal flight duration for this route.

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

    Prices for flights from San Jose Airport to Dublin Airport are refreshed on a daily basis.

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

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin 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.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Wicklow
Dundalk
Naas
Tullamore
Kildare
Swords
Bray
Gorey
Mullingar
Leixlip
Malahide
Maynooth
Carlingford
Enniscorthy
Arklow
Castleknock
Thurles

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Dublin?

It is quick and easy to find San Jose to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

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

Yes. momondo enables you to select and highlight flights to Dublin from San Jose with this policy.

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

momondo helps you find the best flight between San Jose and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from San Jose and alert you when they change.

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