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Cheap flights from San José to Dublin from €266

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 2/2. 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
01:16 - 10:15SJO-DUB
26h 59m3 stops
Multiple Airlines Logo
11:30 - 12:14DUB-SJO
30h 44m3 stops
€605Multiple Airlines
Find Deal
Wed, 28 Jan - Fri, 6 Feb
Multiple Airlines Logo
20:05 - 04:20SJO-DUB
26h 15m2 stops
Multiple Airlines Logo
16:40 - 23:40DUB-SJO
37h 00m2 stops
€633Multiple Airlines
Find Deal
Thu, 29 Jan - Sun, 8 Feb
JetBlue Logo
22:59 - 09:00SJO-DUB
27h 01m1 stop
JetBlue Logo
11:45 - 13:00DUB-SJO
32h 15m1 stop
€670JetBlue
Find Deal
Mon, 20 Apr - Thu, 30 Apr
Multiple Airlines Logo
07:45 - 17:45SJO-DUB
28h 00m2 stops
Multiple Airlines Logo
06:05 - 22:40DUB-SJO
23h 35m2 stops
€712Multiple Airlines
Find Deal
Sun, 15 Feb - Wed, 15 Apr
Multiple Airlines Logo
22:00 - 23:35SJO-DUB
19h 35m1 stop
Multiple Airlines Logo
06:15 - 19:00DUB-SJO
18h 45m1 stop
€738Multiple Airlines
Find Deal
Sat, 14 Feb - Sat, 28 Feb
Multiple Airlines Logo
05:00 - 17:45SJO-DUB
30h 45m3 stops
Multiple Airlines Logo
05:00 - 23:40DUB-SJO
24h 40m3 stops
€747Multiple Airlines
Find Deal
Thu, 6 Nov - Thu, 13 Nov
Multiple Airlines Logo
01:16 - 10:15SJO-DUB
26h 59m3 stops
Multiple Airlines Logo
11:30 - 11:27DUB-SJO
29h 57m3 stops
€782Multiple Airlines
Find Deal
Sat, 10 Jan - Sat, 17 Jan
KLM Logo
07:00 - 07:45SJO-DUB
18h 45m1 stop
KLM Logo
17:15 - 18:25DUB-SJO
31h 10m1 stop
€826KLM
Find Deal
Sun, 1 Mar - Sun, 15 Mar
KLM Logo
07:00 - 07:45SJO-DUB
18h 45m1 stop
KLM Logo
17:15 - 18:25DUB-SJO
31h 10m1 stop
€827KLM
Find Deal
Sun, 1 Mar - Sat, 14 Mar
Air France Logo
19:40 - 08:20SJO-DUB
29h 40m1 stop
Air France Logo
15:55 - 17:25DUB-SJO
32h 30m1 stop
€888Air France
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Mon, 20 Apr - Thu, 30 Apr

KLM flights from San José to Dublin

Our best KLM deals on San José to Dublin flight tickets
KLM
1 Mar
SJO07:00San José Juan Santamaria Intl
18h 45m
1 stop
DUB07:45Dublin
15 Mar
DUB17:15Dublin
31h 10m
1 stop
SJO18:25San José Juan Santamaria Intl
€826
Find similar
KLM
1 Mar
SJO07:00San José Juan Santamaria Intl
18h 45m
1 stop
DUB07:45Dublin
15 Mar
DUB17:15Dublin
31h 10m
1 stop
SJO18:25San José Juan Santamaria Intl
€827
Find similar
KLM
7 Dec
SJO07:00San José Juan Santamaria Intl
18h 45m
1 stop
DUB07:45Dublin
15 Dec
DUB09:45Dublin
18h 35m
1 stop
SJO22:20San José Juan Santamaria Intl
€830
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 23 October 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

Wed 28/1

01:16-10:15

3 stops26h 59m

Dublin

Fri 6/2

11:30-12:14

3 stops30h 44m

€605

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Thu 29/1

20:05-04:20

2 stops26h 15m

Dublin

Sun 8/2

16:40-23:40

2 stops37h 00m

€633

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Mon 20/4

22:59-09:00

1 stop27h 01m

Dublin

Thu 30/4

11:45-13:00

1 stop32h 15m

€670

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Sun 15/2

07:45-17:45

2 stops28h 00m

Dublin

Wed 15/4

06:05-22:40

2 stops23h 35m

€712

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Sat 14/2

22:00-23:35

1 stop19h 35m

Dublin

Sat 28/2

06:15-19:00

1 stop18h 45m

€738

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Thu 6/11

05:00-17:45

3 stops30h 45m

Dublin

Thu 13/11

05:00-23:40

3 stops24h 40m

€747

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Sat 10/1

01:16-10:15

3 stops26h 59m

Dublin

Sat 17/1

11:30-11:27

3 stops29h 57m

€782

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Sun 1/3

07:00-07:45

1 stop18h 45m

Dublin

Sun 15/3

17:15-18:25

1 stop31h 10m

€826

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Sun 1/3

07:00-07:45

1 stop18h 45m

Dublin

Sat 14/3

17:15-18:25

1 stop31h 10m

€827

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Mon 20/4

19:40-08:20

1 stop29h 40m

Dublin

Thu 30/4

15:55-17:25

1 stop32h 30m

€888

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 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 €870.

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 €970 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 €840 on momondo.

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

As of October 2025, prices for San José to Dublin flights are approximately 33% 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

Direct flights

None
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 13h 50m.

  • 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
Cavan
Swords
Dundalk
Tullamore
Enniscorthy
Kildare
Bray
Naas
Mullingar
Maynooth
Arklow
Carlingford
Leixlip
Drogheda
Gorey
Malahide
Portmarnock

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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