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Cheap flights from San Jose, California to Dublin from €280

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 15/4. 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
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.
United Airlines Logo
08:50 - 09:55
SJC
-
DUB
17h 05m
2 stops
United Airlines Logo
08:00 - 22:59
DUB
-
SJC
45h 59m
2 stops
€535United Airlines
Tue, 3 Mar - Fri, 13 Mar
United Airlines Logo
06:30 - 09:45
SJC
-
DUB
19h 15m
1 stop
United Airlines Logo
09:50 - 22:36
DUB
-
SJC
44h 46m
2 stops
€536United Airlines
Wed, 8 Apr - Tue, 21 Apr
United Airlines Logo
22:55 - 07:30
SJC
-
DUB
25h 35m
2 stops
United Airlines Logo
09:50 - 17:23
DUB
-
SJC
39h 33m
2 stops
€540United Airlines
Sun, 22 Mar - Tue, 5 May
United Airlines Logo
22:55 - 08:10
SJC
-
DUB
25h 15m
1 stop
United Airlines Logo
09:50 - 21:07
DUB
-
SJC
43h 17m
2 stops
€542United Airlines
Sat, 7 Mar - Fri, 24 Apr
Air Canada Logo
08:50 - 07:10
SJC
-
DUB
38h 20m
2 stops
Air Canada Logo
09:50 - 21:08
DUB
-
SJC
43h 18m
2 stops
€543Air Canada
Mon, 2 Mar - Tue, 21 Apr
Air Canada Logo
15:55 - 07:10
SJC
-
DUB
55h 15m
2 stops
Air Canada Logo
09:50 - 21:08
DUB
-
SJC
43h 18m
2 stops
€548Air Canada
Sun, 1 Mar - Thu, 23 Apr
KLM Logo
06:20 - 07:45
SJC
-
DUB
17h 25m
1 stop
KLM Logo
05:55 - 17:25
DUB
-
SJC
18h 30m
2 stops
€553KLM
Tue, 3 Mar - Fri, 13 Mar
Delta Logo
06:20 - 07:45
SJC
-
DUB
17h 25m
1 stop
Delta Logo
08:55 - 20:37
DUB
-
SJC
19h 42m
2 stops
€556Delta
Tue, 3 Mar - Tue, 21 Apr
United Airlines Logo
22:55 - 07:30
SJC
-
DUB
25h 35m
2 stops
United Airlines Logo
09:30 - 21:16
DUB
-
SJC
18h 46m
2 stops
€557United Airlines
Sun, 15 Mar - Tue, 24 Mar
Delta Logo
06:20 - 07:45
SJC
-
DUB
17h 25m
1 stop
Delta Logo
10:00 - 20:37
DUB
-
SJC
18h 37m
1 stop
€559Delta
Tue, 3 Mar - Fri, 24 Apr

United Airlines flights from San Jose, California to Dublin

Our best United Airlines deals on San Jose, California to Dublin flight tickets
United Airlines
3 Mar
SJC08:50San Jose
17h 05m
2 stops
DUB09:55Dublin
13 Mar
DUB08:00Dublin
45h 59m
2 stops
SJC22:59San Jose
€535
United Airlines
8 Apr
SJC06:30San Jose
19h 15m
1 stop
DUB09:45Dublin
21 Apr
DUB09:50Dublin
44h 46m
2 stops
SJC22:36San Jose
€536
United Airlines
22 Mar
SJC22:55San Jose
25h 35m
2 stops
DUB07:30Dublin
5 May
DUB09:50Dublin
39h 33m
2 stops
SJC17:23San Jose
€540

Delta flights from San Jose, California to Dublin

Our best Delta deals on San Jose, California to Dublin flight tickets
Delta
3 Mar
SJC06:20San Jose
17h 25m
1 stop
DUB07:45Dublin
21 Apr
DUB08:55Dublin
19h 42m
2 stops
SJC20:37San Jose
€556
Delta
3 Mar
SJC06:20San Jose
17h 25m
1 stop
DUB07:45Dublin
24 Apr
DUB10:00Dublin
18h 37m
1 stop
SJC20:37San Jose
€559
Delta
15 Mar
SJC06:00San Jose
18h 45m
2 stops
DUB07:45Dublin
30 Apr
DUB05:55Dublin
21h 06m
2 stops
SJC19:01San Jose
€560

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 5 February 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

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Tue 3/3

08:50-09:55

2 stops17h 05m

Dublin

Fri 13/3

08:00-22:59

2 stops45h 59m

€535

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Wed 8/4

06:30-09:45

1 stop19h 15m

Dublin

Tue 21/4

09:50-22:36

2 stops44h 46m

€536

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Sun 22/3

22:55-07:30

2 stops25h 35m

Dublin

Tue 5/5

09:50-17:23

2 stops39h 33m

€540

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Sat 7/3

22:55-08:10

1 stop25h 15m

Dublin

Fri 24/4

09:50-21:07

2 stops43h 17m

€542

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Mon 2/3

08:50-07:10

2 stops38h 20m

Dublin

Tue 21/4

09:50-21:08

2 stops43h 18m

€543

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Sun 1/3

15:55-07:10

2 stops55h 15m

Dublin

Thu 23/4

09:50-21:08

2 stops43h 18m

€548

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Tue 3/3

06:20-07:45

1 stop17h 25m

Dublin

Fri 13/3

05:55-17:25

2 stops18h 30m

€553

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Tue 3/3

06:20-07:45

1 stop17h 25m

Dublin

Tue 21/4

08:55-20:37

2 stops19h 42m

€556

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Sun 15/3

22:55-07:30

2 stops25h 35m

Dublin

Tue 24/3

09:30-21:16

2 stops18h 46m

€557

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Tue 3/3

06:20-07:45

1 stop17h 25m

Dublin

Fri 24/4

10:00-20:37

1 stop18h 37m

€559

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 September, then book flights to Dublin from San Jose, California during March instead. Flights to Dublin in March, while not as cheap as those in September, still average around €471.

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

13h 53m

Direct flights

None
The fastest flight from San Jose, California to Dublin takes 13h 53m
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

  • How far is San Jose to Dublin by plane?

    There are 8185.4 km between San Jose and Dublin. 13h 53m 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
Wicklow
Cavan
Naas
Swords
Dundalk
Tullamore
Kildare
Bray
Mullingar
Enniscorthy
Maynooth
Gorey
Malahide
Carlingford
Leixlip
Arklow
Castleknock
Drogheda

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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