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Cheap flights from San José to Dublin from €331

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 José to Dublin departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:05 - 04:20
SJO
-
DUB
33h 15m2 stops
Multiple Airlines Logo
16:45 - 11:50
DUB
-
SJO
25h 05m2 stops
€590Multiple Airlines
Tue, 10 Mar - Wed, 25 Mar
Multiple Airlines Logo
09:00 - 11:20
SJO
-
DUB
19h 20m2 stops
Multiple Airlines Logo
19:45 - 13:00
DUB
-
SJO
24h 15m1 stop
€592Multiple Airlines
Mon, 4 May - Mon, 11 May
Multiple Airlines Logo
12:10 - 04:15
SJO
-
DUB
34h 05m2 stops
Multiple Airlines Logo
16:45 - 11:50
DUB
-
SJO
25h 05m2 stops
€593Multiple Airlines
Sun, 8 Mar - Tue, 24 Mar
Multiple Airlines Logo
09:00 - 11:20
SJO
-
DUB
19h 20m2 stops
Multiple Airlines Logo
16:45 - 13:00
DUB
-
SJO
27h 15m2 stops
€596Multiple Airlines
Mon, 4 May - Mon, 11 May
Multiple Airlines Logo
23:45 - 04:20
SJO
-
DUB
22h 35m1 stop
Multiple Airlines Logo
11:40 - 10:51
DUB
-
SJO
29h 11m2 stops
€607Multiple Airlines
Fri, 13 Mar - Thu, 26 Mar
Multiple Airlines Logo
13:10 - 09:00
SJO
-
DUB
13h 50m1 stop
Multiple Airlines Logo
11:15 - 22:36
DUB
-
SJO
17h 21m1 stop
€613Multiple Airlines
Mon, 2 Mar - Mon, 16 Mar
Multiple Airlines Logo
22:00 - 19:15
SJO
-
DUB
15h 15m1 stop
Multiple Airlines Logo
17:55 - 00:15
DUB
-
SJO
36h 20m2 stops
€615Multiple Airlines
Tue, 10 Feb - Fri, 20 Feb
Multiple Airlines Logo
13:10 - 04:15
SJO
-
DUB
33h 05m2 stops
Multiple Airlines Logo
11:15 - 22:36
DUB
-
SJO
17h 21m1 stop
€616Multiple Airlines
Mon, 2 Mar - Mon, 16 Mar
Multiple Airlines Logo
22:00 - 18:15
SJO
-
DUB
14h 15m1 stop
Multiple Airlines Logo
17:55 - 00:15
DUB
-
SJO
36h 20m2 stops
€619Multiple Airlines
Sat, 7 Feb - Fri, 20 Feb
Multiple Airlines Logo
09:00 - 11:20
SJO
-
DUB
19h 20m2 stops
Multiple Airlines Logo
14:25 - 07:53
DUB
-
SJO
24h 28m2 stops
€620Multiple Airlines
Tue, 5 May - Tue, 19 May

KLM flights from San José to Dublin

Our best KLM deals on San José to Dublin flight tickets
KLM
1 Jan
SJO14:21San José Juan Santamaria Intl
35h 24m
1 stop
DUB07:45Dublin
11 Jan
DUB17:15Dublin
31h 10m
1 stop
SJO18:25San José Juan Santamaria Intl
€1,033
Find similar
KLM
9 Jan
SJO20:30San José Juan Santamaria Intl
29h 35m
1 stop
DUB08:05Dublin
23 Jan
DUB05:55Dublin
18h 30m
1 stop
SJO18:25San José Juan Santamaria Intl
€1,036
Find similar
KLM
1 Jan
SJO17:15San José Juan Santamaria Intl
17h 05m
2 stops
DUB16:20Dublin
11 Jan
DUB17:15Dublin
31h 10m
1 stop
SJO18:25San José Juan Santamaria Intl
€1,046
Find similar

Air Canada flights from San José to Dublin

Our best Air Canada deals on San José to Dublin flight tickets
Air Canada
1 Jan
SJO08:35San José Juan Santamaria Intl
19h 45m
2 stops
DUB10:20Dublin
11 Jan
DUB09:00Dublin
20h 15m
2 stops
SJO23:15San José Juan Santamaria Intl
€1,159
Find similar
Air Canada
6 Jan
SJO08:35San José Juan Santamaria Intl
16h 35m
1 stop
DUB07:10Dublin
18 Jan
DUB09:00Dublin
21h 05m
1 stop
SJO00:05San José Juan Santamaria Intl
€1,222
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from San José 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 30 December 2025.
Use the filters below to find and compare flights from San José to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Tue 10/3

13:05-04:20

2 stops33h 15m

Dublin

Wed 25/3

16:45-11:50

2 stops25h 05m

€590

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Mon 4/5

09:00-11:20

2 stops19h 20m

Dublin

Mon 11/5

19:45-13:00

1 stop24h 15m

€592

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Sun 8/3

12:10-04:15

2 stops34h 05m

Dublin

Tue 24/3

16:45-11:50

2 stops25h 05m

€593

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Mon 4/5

09:00-11:20

2 stops19h 20m

Dublin

Mon 11/5

16:45-13:00

2 stops27h 15m

€596

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Fri 13/3

23:45-04:20

1 stop22h 35m

Dublin

Thu 26/3

11:40-10:51

2 stops29h 11m

€607

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Mon 2/3

13:10-09:00

1 stop13h 50m

Dublin

Mon 16/3

11:15-22:36

1 stop17h 21m

€613

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Tue 10/2

22:00-19:15

1 stop15h 15m

Dublin

Fri 20/2

17:55-00:15

2 stops36h 20m

€615

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Mon 2/3

13:10-04:15

2 stops33h 05m

Dublin

Mon 16/3

11:15-22:36

1 stop17h 21m

€616

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Sat 7/2

22:00-18:15

1 stop14h 15m

Dublin

Fri 20/2

17:55-00:15

2 stops36h 20m

€619

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Tue 5/5

09:00-11:20

2 stops19h 20m

Dublin

Tue 19/5

14:25-07:53

2 stops24h 28m

€620

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 José 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 typical price of a round-trip flight between San José and Dublin?

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of February, then book flights to Dublin from San José during October instead. Flights to Dublin in October, while not as cheap as those in February, still average around €858.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from San José when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €969 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from San José for as low as €822 on momondo.

How have San José to Dublin flight prices changed over time?

As of December 2025, prices for San José to Dublin flights are approximately 15% more expensive when compared to flights at the same time last year.

When to book flights from San José to Dublin

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

Cheap San José to Dublin (SJO to DUB) flight deals and tips

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

Fastest flight time

14h 15m

Direct flights

None
The fastest flight from San José to Dublin takes 14h 15m
There are no direct flights from San José to Dublin. There are no popular flight routes from San José to Dublin.
Search flight deals

  • How far is San José Juan Santamaria Intl to Dublin by plane?

    San José Juan Santamaria Intl and Dublin are 8310.8 km apart from one another. By plane, this route typically takes 14h 15m.

  • When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Dublin Airport?

    Prices for flights from San José Juan Santamaria Intl Airport to Dublin Airport refresh daily.

  • How old do you have to be to fly from San José Juan Santamaria Intl 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 José Juan Santamaria Intl Airport to Dublin Airport.

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

    The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable 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
Swords
Cavan
Dundalk
Tullamore
Naas
Kildare
Enniscorthy
Bray
Mullingar
Carlingford
Gorey
Malahide
Maynooth
Leixlip
Arklow
Castleknock
Drogheda

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San José to Dublin . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from San José to Dublin on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Dublin from San José. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from San José to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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