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Cheap flights from San Jose, California to Dublin from €311

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 28/8. 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
06:05 - 07:55
SJC
-
DUB
17h 50m
1 stop
Delta Logo
05:45 - 19:49
DUB
-
SJC
22h 04m
2 stops
€622Delta
Wed, 21 Oct - Thu, 5 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
€624Delta
Wed, 21 Oct - Thu, 5 Nov
Delta Logo
06:05 - 10:00
SJC
-
DUB
19h 55m
2 stops
Delta Logo
05:45 - 16:15
DUB
-
SJC
18h 30m
2 stops
€625Delta
Wed, 21 Oct - Thu, 5 Nov
United Airlines Logo
06:20 - 09:45
SJC
-
DUB
19h 25m
1 stop
United Airlines Logo
09:50 - 17:31
DUB
-
SJC
39h 41m
2 stops
€636United Airlines
Thu, 13 Aug - Tue, 25 Aug
United Airlines Logo
18:37 - 07:45
SJC
-
DUB
29h 08m
2 stops
United Airlines Logo
09:50 - 11:46
DUB
-
SJC
33h 56m
2 stops
€639United Airlines
Thu, 13 Aug - Tue, 25 Aug
United Airlines Logo
06:30 - 09:45
SJC
-
DUB
19h 15m
1 stop
United Airlines Logo
09:20 - 20:57
DUB
-
SJC
43h 37m
2 stops
€640United Airlines
Mon, 3 Aug - Wed, 19 Aug
KLM Logo
06:10 - 07:55
SJC
-
DUB
17h 45m
1 stop
KLM Logo
12:00 - 20:24
DUB
-
SJC
16h 24m
1 stop
€656KLM
Thu, 13 Aug - Tue, 25 Aug
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
€661United Airlines
Wed, 12 Aug - Wed, 19 Aug
Delta Logo
06:10 - 07:55
SJC
-
DUB
17h 45m
1 stop
Delta Logo
11:00 - 21:41
DUB
-
SJC
18h 41m
1 stop
€664Delta
Thu, 13 Aug - Tue, 25 Aug
United Airlines Logo
08:45 - 09:45
SJC
-
DUB
17h 00m
2 stops
United Airlines Logo
09:20 - 20:57
DUB
-
SJC
19h 37m
2 stops
€664United Airlines
Mon, 3 Aug - Wed, 19 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
24 Aug
SJC06:00San Jose
19h 45m
1 stop
DUB09:45Dublin
8 Sept
DUB12:40Dublin
17h 52m
1 stop
SJC22:32San Jose
€754
Iberia
29 Jul
SJC06:01San Jose
19h 44m
1 stop
DUB09:45Dublin
16 Aug
DUB12:40Dublin
17h 31m
1 stop
SJC22:11San Jose
€1,332
Iberia
1 Aug
SJC14:23San Jose
35h 22m
1 stop
DUB09:45Dublin
4 Aug
DUB12:40Dublin
18h 18m
1 stop
SJC22:58San Jose
€1,333

Air Canada flights from San Jose, California to Dublin

Our best Air Canada deals on San Jose, California to Dublin flight tickets
Air Canada
2 Aug
SJC08:45San Jose
39h 30m
2 stops
DUB08:15Dublin
11 Aug
DUB09:50Dublin
43h 07m
2 stops
SJC20:57San Jose
€713
Air Canada
2 Aug
SJC08:45San Jose
39h 30m
2 stops
DUB08:15Dublin
12 Aug
DUB09:20Dublin
40h 11m
2 stops
SJC17:31San Jose
€717
Air Canada
24 Aug
SJC18:37San Jose
29h 08m
2 stops
DUB07:45Dublin
8 Sept
DUB09:20Dublin
35h 48m
2 stops
SJC13:08San Jose
€740

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 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

06:05-07:55

1 stop17h 50m

Dublin

Thu 5/11

05:45-19:49

2 stops22h 04m

€622

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

€624

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 21/10

06:05-10:00

2 stops19h 55m

Dublin

Thu 5/11

05:45-16:15

2 stops18h 30m

€625

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Thu 13/8

06:20-09:45

1 stop19h 25m

Dublin

Tue 25/8

09:50-17:31

2 stops39h 41m

€636

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Thu 13/8

18:37-07:45

2 stops29h 08m

Dublin

Tue 25/8

09:50-11:46

2 stops33h 56m

€639

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 3/8

06:30-09:45

1 stop19h 15m

Dublin

Wed 19/8

09:20-20:57

2 stops43h 37m

€640
Fastest return journey

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Thu 13/8

06:10-07:55

1 stop17h 45m

Dublin

Tue 25/8

12:00-20:24

1 stop16h 24m

€656

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 12/8

06:20-09:45

1 stop19h 25m

Dublin

Wed 19/8

09:20-20:57

2 stops19h 37m

€661

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Thu 13/8

06:10-07:55

1 stop17h 45m

Dublin

Tue 25/8

11:00-21:41

1 stop18h 41m

€664

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 3/8

08:45-09:45

2 stops17h 00m

Dublin

Wed 19/8

09:20-20:57

2 stops19h 37m

€664

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

16h 50m

Direct flights

None
The fastest flight from San Jose, California to Dublin takes 16h 50m
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. 16h 50m 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
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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