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Cheap flights from San Jose, California to Dublin from €473

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 9/9. 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

Find the cheapest flights from San Jose, California to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
06:30 - 09:45
SJC
-
DUB
19h 15m
1 stop
United Airlines Logo
09:00 - 22:51
DUB
-
SJC
45h 51m
2 stops
€750United Airlines
Wed, 21 Oct - Thu, 5 Nov
United Airlines Logo
08:45 - 11:10
SJC
-
DUB
18h 25m
2 stops
United Airlines Logo
09:00 - 15:06
DUB
-
SJC
38h 06m
2 stops
€754United Airlines
Wed, 21 Oct - Thu, 5 Nov
United Airlines Logo
06:30 - 07:45
SJC
-
DUB
17h 15m
2 stops
United Airlines Logo
09:20 - 22:50
DUB
-
SJC
45h 30m
2 stops
€757United Airlines
Wed, 9 Sep - Wed, 16 Sep
Air Canada Logo
16:10 - 07:10
SJC
-
DUB
55h 00m
2 stops
Air Canada Logo
09:00 - 21:04
DUB
-
SJC
44h 04m
2 stops
€762Air Canada
Fri, 13 Nov - Thu, 26 Nov
KLM Logo
06:10 - 07:55
SJC
-
DUB
17h 45m
1 stop
KLM Logo
11:00 - 21:22
DUB
-
SJC
18h 22m
1 stop
€766KLM
Wed, 9 Sep - Wed, 16 Sep
KLM Logo
11:33 - 12:40
SJC
-
DUB
17h 07m
2 stops
KLM Logo
08:50 - 20:58
DUB
-
SJC
20h 08m
2 stops
€769KLM
Tue, 1 Dec - Wed, 9 Dec
Delta Logo
06:30 - 07:55
SJC
-
DUB
17h 25m
1 stop
Delta Logo
05:45 - 16:57
DUB
-
SJC
19h 12m
2 stops
€770Delta
Wed, 11 Nov - Fri, 27 Nov
United Airlines Logo
06:30 - 08:10
SJC
-
DUB
18h 40m
1 stop
United Airlines Logo
10:40 - 22:59
DUB
-
SJC
20h 19m
1 stop
€773United Airlines
Tue, 27 Oct - Wed, 4 Nov
Delta Logo
06:30 - 08:45
SJC
-
DUB
18h 15m
1 stop
Delta Logo
09:40 - 21:25
DUB
-
SJC
19h 45m
1 stop
€774Delta
Wed, 21 Oct - Thu, 5 Nov
United Airlines Logo
06:20 - 09:45
SJC
-
DUB
19h 25m
1 stop
United Airlines Logo
09:20 - 20:57
DUB
-
SJC
19h 37m
2 stops
€775United Airlines
Wed, 19 Aug - Wed, 26 Aug

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Iberia flights from San Jose, California to Dublin

Our best Iberia deals on San Jose, California to Dublin flight tickets
Iberia
10 Sept
SJC06:00San Jose
19h 45m
1 stop
DUB09:45Dublin
17 Sept
DUB12:40Dublin
17h 21m
1 stop
SJC22:01San Jose
€821
Iberia
22 Aug
SJC12:03San Jose
13h 42m
1 stop
DUB09:45Dublin
29 Aug
DUB12:40Dublin
17h 52m
1 stop
SJC22:32San Jose
€865
Iberia
8 Aug
SJC12:03San Jose
13h 42m
1 stop
DUB09:45Dublin
15 Aug
DUB12:40Dublin
17h 52m
1 stop
SJC22:32San Jose
€1,250

Air Canada flights from San Jose, California to Dublin

Our best Air Canada deals on San Jose, California to Dublin flight tickets
Air Canada
13 Nov
SJC16:10San Jose
55h 00m
2 stops
DUB07:10Dublin
26 Nov
DUB09:00Dublin
44h 04m
2 stops
SJC21:04San Jose
€762
Air Canada
13 Nov
SJC16:10San Jose
55h 00m
2 stops
DUB07:10Dublin
27 Nov
DUB09:00Dublin
20h 04m
2 stops
SJC21:04San Jose
€783
Air Canada
6 Nov
SJC16:10San Jose
55h 00m
2 stops
DUB07:10Dublin
21 Nov
DUB09:00Dublin
38h 06m
2 stops
SJC15:06San Jose
€806

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 26 July 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

Wed 21/10

06:30-09:45

1 stop19h 15m

Dublin

Thu 5/11

09:00-22:51

2 stops45h 51m

€750

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 21/10

08:45-11:10

2 stops18h 25m

Dublin

Thu 5/11

09:00-15:06

2 stops38h 06m

€754

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 9/9

06:30-07:45

2 stops17h 15m

Dublin

Wed 16/9

09:20-22:50

2 stops45h 30m

€757

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Fri 13/11

16:10-07:10

2 stops55h 00m

Dublin

Thu 26/11

09:00-21:04

2 stops44h 04m

€762
Fastest return journey

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 9/9

06:10-07:55

1 stop17h 45m

Dublin

Wed 16/9

11:00-21:22

1 stop18h 22m

€766

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Tue 1/12

11:33-12:40

2 stops17h 07m

Dublin

Wed 9/12

08:50-20:58

2 stops20h 08m

€769

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 11/11

06:30-07:55

1 stop17h 25m

Dublin

Fri 27/11

05:45-16:57

2 stops19h 12m

€770

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Tue 27/10

06:30-08:10

1 stop18h 40m

Dublin

Wed 4/11

10:40-22:59

1 stop20h 19m

€773

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 21/10

06:30-08:45

1 stop18h 15m

Dublin

Thu 5/11

09:40-21:25

1 stop19h 45m

€774

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 19/8

06:20-09:45

1 stop19h 25m

Dublin

Wed 26/8

09:20-20:57

2 stops19h 37m

€775

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 September instead. Flights to Dublin in September, while not as cheap as those in April, still average around €489.

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

17h 07m

Direct flights

None
The fastest flight from San Jose, California to Dublin takes 17h 07m
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. 17h 07m 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
Swords
Naas
Gorey
Bray
Kildare
Tullamore
Mullingar
Leixlip
Maynooth
Castleknock
Malahide
Enniscorthy
Carlingford
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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