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Cheap flights from San Jose, California to Dublin from €302

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 13/7. 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.
Delta Logo
07:15 - 07:45
SJC
-
DUB
17h 30m
1 stop
Delta Logo
05:45 - 16:57
DUB
-
SJC
19h 12m
2 stops
€613Delta
Tue, 27 Oct - Mon, 2 Nov
Delta Logo
06:30 - 07:55
SJC
-
DUB
18h 25m
1 stop
Delta Logo
09:45 - 18:52
DUB
-
SJC
17h 07m
1 stop
€616Delta
Wed, 28 Oct - Wed, 4 Nov
Delta Logo
05:45 - 08:45
SJC
-
DUB
20h 00m
2 stops
Delta Logo
05:45 - 23:54
DUB
-
SJC
26h 09m
2 stops
€617Delta
Tue, 27 Oct - Wed, 4 Nov
Finnair Logo
06:01 - 09:45
SJC
-
DUB
19h 44m
1 stop
Finnair Logo
12:40 - 22:32
DUB
-
SJC
17h 52m
1 stop
€719Finnair
Mon, 3 Aug - Wed, 19 Aug
Air Canada Logo
18:37 - 08:15
SJC
-
DUB
29h 38m
2 stops
Air Canada Logo
09:20 - 20:57
DUB
-
SJC
19h 37m
2 stops
€724Air Canada
Mon, 3 Aug - Wed, 19 Aug
United Airlines Logo
06:20 - 09:45
SJC
-
DUB
19h 25m
1 stop
United Airlines Logo
09:20 - 11:46
DUB
-
SJC
34h 26m
2 stops
€739United Airlines
Wed, 26 Aug - Tue, 15 Sep
KLM Logo
13:24 - 07:55
SJC
-
DUB
34h 31m
1 stop
KLM Logo
11:10 - 20:13
DUB
-
SJC
17h 03m
2 stops
€741KLM
Mon, 3 Aug - Wed, 19 Aug
United Airlines Logo
06:20 - 07:45
SJC
-
DUB
17h 25m
2 stops
United Airlines Logo
09:20 - 11:46
DUB
-
SJC
34h 26m
2 stops
€742United Airlines
Wed, 26 Aug - Tue, 15 Sep
United Airlines Logo
08:45 - 09:45
SJC
-
DUB
17h 00m
2 stops
United Airlines Logo
09:20 - 17:31
DUB
-
SJC
40h 11m
2 stops
€742United Airlines
Wed, 26 Aug - Tue, 15 Sep
Delta Logo
07:15 - 07:45
SJC
-
DUB
16h 30m
1 stop
Delta Logo
05:45 - 23:54
DUB
-
SJC
26h 09m
2 stops
€759Delta
Sun, 15 Nov - Thu, 3 Dec

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United Airlines flights from San Jose, California to Dublin

Our best United Airlines deals on San Jose, California to Dublin flight tickets
United Airlines
26 Aug
SJC06:20San Jose
19h 25m
1 stop
DUB09:45Dublin
15 Sept
DUB09:20Dublin
34h 26m
2 stops
SJC11:46San Jose
€739
United Airlines
26 Aug
SJC06:20San Jose
17h 25m
2 stops
DUB07:45Dublin
15 Sept
DUB09:20Dublin
34h 26m
2 stops
SJC11:46San Jose
€742
United Airlines
26 Aug
SJC08:45San Jose
17h 00m
2 stops
DUB09:45Dublin
15 Sept
DUB09:20Dublin
40h 11m
2 stops
SJC17:31San Jose
€742

Icelandair flights from San Jose, California to Dublin

Our best Icelandair deals on San Jose, California to Dublin flight tickets
Icelandair
2 Nov
SJC10:39San Jose
15h 36m
2 stops
DUB10:15Dublin
10 Nov
DUB11:30Dublin
17h 13m
2 stops
SJC20:43San Jose
€796
Icelandair
3 Aug
SJC18:45San Jose
32h 20m
2 stops
DUB11:05Dublin
19 Aug
DUB12:15Dublin
18h 12m
2 stops
SJC22:27San Jose
€812
Icelandair
15 Jul
SJC14:19San Jose
36h 46m
2 stops
DUB11:05Dublin
30 Jul
DUB14:15Dublin
16h 06m
2 stops
SJC22:21San Jose
€833

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 20 June 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

Tue 27/10

07:15-07:45

1 stop17h 30m

Dublin

Mon 2/11

05:45-16:57

2 stops19h 12m

€613
Fastest return journey

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 28/10

06:30-07:55

1 stop18h 25m

Dublin

Wed 4/11

09:45-18:52

1 stop17h 07m

€616

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Tue 27/10

05:45-08:45

2 stops20h 00m

Dublin

Wed 4/11

05:45-23:54

2 stops26h 09m

€617

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 3/8

06:01-09:45

1 stop19h 44m

Dublin

Wed 19/8

12:40-22:32

1 stop17h 52m

€719

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 3/8

18:37-08:15

2 stops29h 38m

Dublin

Wed 19/8

09:20-20:57

2 stops19h 37m

€724

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 26/8

06:20-09:45

1 stop19h 25m

Dublin

Tue 15/9

09:20-11:46

2 stops34h 26m

€739

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 3/8

13:24-07:55

1 stop34h 31m

Dublin

Wed 19/8

11:10-20:13

2 stops17h 03m

€741

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 26/8

06:20-07:45

2 stops17h 25m

Dublin

Tue 15/9

09:20-11:46

2 stops34h 26m

€742

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 26/8

08:45-09:45

2 stops17h 00m

Dublin

Tue 15/9

09:20-17:31

2 stops40h 11m

€742

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Sun 15/11

07:15-07:45

1 stop16h 30m

Dublin

Thu 3/12

05:45-23:54

2 stops26h 09m

€759

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 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 month to fly to Dublin?

If you aren’t able to travel during the month of April, then book flights to Dublin from San Jose, California during February instead. Flights to Dublin in February, while not as cheap as those in April, still average around €0.

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

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

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

Fastest flight time

15h 09m

Direct flights

None
The fastest flight from San Jose, California to Dublin takes 15h 09m
There are no direct flights from San Jose, California to Dublin. There are no popular flight routes from San Jose, California to Dublin.
Search flight deals

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

  • How far is San Jose to Dublin by plane?

    There are 8185.4 km between San Jose and Dublin. 15h 09m 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
Swords
Bray
Gorey
Kildare
Tullamore
Mullingar
Leixlip
Maynooth
Castleknock
Malahide
Carlingford
Enniscorthy
Drogheda
Portmarnock

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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