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SJO - DUB

€411 Find Cheap Flights from San José to Dublin – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€677
Typical prices: €860-€1,126
Multiple Airlines
Tue 27/2Tue 6/3
SJO - DUB • 1 stop
Cheapest one-way flight
€411
Typical prices: €456-€745
Multiple Airlines
Fri 19/10
SJO - DUB • 2 stops
Direct flights
Not available
There are currently no direct flights between San José and Dublin. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
26 weeks
in advance
Our data shows that travellers who book at least 26 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
When to travel
May
Cheapest • 14% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
New York John F Kennedy Intl (JFK)
Cheapest • Avg €808 (return)
London Heathrow (LHR)
Shortest trip • 14h 49m (one-way)
Insights
Insights
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We hope you enjoy your trip to Dublin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San José to Dublin (SJO-DUB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from San José to Dublin

Sat, 27 Feb - Sat, 6 Mar
Multiple Airlines Logo
21:30 - 23:50SJO  San José Juan Santamaria Intl-DUB Dublin
20h 20m1 stop Madrid Barajas
Multiple Airlines Logo
06:15 - 19:10DUB  Dublin-SJO San José Juan Santamaria Intl
18h 55m1 stop Madrid Barajas
€677Multiple Airlines
Tue, 2 Feb - Wed, 24 Feb
Multiple Airlines Logo
21:45 - 20:10SJO  San José Juan Santamaria Intl-DUB Dublin
16h 25m1 stop Madrid Barajas
Multiple Airlines Logo
20:35 - 17:30DUB  Dublin-SJO San José Juan Santamaria Intl
26h 55m1 stop Madrid Barajas
€739Multiple Airlines
Tue, 1 Dec - Tue, 23 Feb
Multiple Airlines Logo
21:45 - 17:50SJO  San José Juan Santamaria Intl-DUB Dublin
14h 05m1 stop Madrid Barajas
Multiple Airlines Logo
06:15 - 19:15DUB  Dublin-SJO San José Juan Santamaria Intl
19h 00m1 stop Madrid Barajas
€771Multiple Airlines
Tue, 1 Dec - Sun, 6 Dec
Iberia Logo
17:25 - 17:50SJO  San José Juan Santamaria Intl-DUB Dublin
18h 25m1 stop Madrid Barajas
Iberia Logo
10:00 - 15:45DUB  Dublin-SJO San José Juan Santamaria Intl
35h 45m1 stop Madrid Barajas
€771Iberia
Tue, 19 Jan - Thu, 21 Jan
Multiple Airlines Logo
21:45 - 17:50SJO  San José Juan Santamaria Intl-DUB Dublin
14h 05m1 stop Madrid Barajas
Multiple Airlines Logo
06:15 - 17:30DUB  Dublin-SJO San José Juan Santamaria Intl
17h 15m1 stop Madrid Barajas
€781Multiple Airlines
Sat, 27 Feb - Sat, 6 Mar
Multiple Airlines Logo
21:30 - 20:45SJO  San José Juan Santamaria Intl-DUB Dublin
17h 15m1 stop Madrid Barajas
Multiple Airlines Logo
06:40 - 19:10DUB  Dublin-SJO San José Juan Santamaria Intl
18h 30m2 stops Birmingham Madrid Barajas
€801Multiple Airlines
Tue, 19 Jan - Fri, 22 Jan
Multiple Airlines Logo
21:45 - 17:50SJO  San José Juan Santamaria Intl-DUB Dublin
14h 05m1 stop Madrid Barajas
Multiple Airlines Logo
18:30 - 19:10DUB  Dublin-SJO San José Juan Santamaria Intl
30h 40m1 stop Madrid Barajas
€803Multiple Airlines
Tue, 19 Jan - Tue, 26 Jan
Multiple Airlines Logo
21:45 - 17:50SJO  San José Juan Santamaria Intl-DUB Dublin
14h 05m1 stop Madrid Barajas
Multiple Airlines Logo
06:15 - 19:15DUB  Dublin-SJO San José Juan Santamaria Intl
19h 00m1 stop Madrid Barajas
€807Multiple Airlines
Sat, 6 Mar - Wed, 10 Mar
Multiple Airlines Logo
21:30 - 23:50SJO  San José Juan Santamaria Intl-DUB Dublin
20h 20m1 stop Madrid Barajas
Multiple Airlines Logo
18:30 - 17:30DUB  Dublin-SJO San José Juan Santamaria Intl
29h 00m1 stop Madrid Barajas
€831Multiple Airlines
Wed, 3 Feb - Thu, 11 Feb
Air Canada Logo
08:45 - 07:10SJO  San José Juan Santamaria Intl-DUB Dublin
16h 25m1 stop Toronto Pearson Intl
Air Canada Logo
09:00 - 22:30DUB  Dublin-SJO San José Juan Santamaria Intl
19h 30m1 stop Toronto Pearson Intl
€833Air Canada
Booking Insights

Price, demand, and travel trends for San José to Dublin flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from San José to Dublin?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from San José to Dublin. It’s 4% cheaper than the average day, while Sunday is the most expensive, with prices 6% higher.

What is the cheapest month to fly from San José to Dublin?

•May is the cheapest month to fly from San José to Dublin at €846 return.
•June (€1,108) and December (€1,100) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 30% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from San José to Dublin the cheapest?

Flights from San José to Dublin are cheapest 26 weeks before departure. Booking in this window typically costs about 26% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for San José to Dublin flights

Low season

October

Cheapest flight

€411
Beat the crowds with an average 28% drop in traveller numbers.
The most popular month to fly with an average 85% increase in traveller numbers.
One-way flight from San José to Dublin

When to book flights from San José to Dublin

Are your dates flexible? Find out the best times to travel from San José to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your San José to Dublin flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from San José to Dublin?

    Only Economy class is available on flights from San José to Dublin.

  • How long is a flight from San José to Dublin?

    A direct flight from San José to Dublin takes 00m, covering 13,380 km.

  • Do I need a passport to fly from San José to Dublin?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a San José to Dublin flight?

    Return flights from San José to Dublin range from €860 to €1,126, with an average of €984 over the past 12 months. Anything below €860 counts as a good deal.

  • How expensive are last-minute San José to Dublin flights?

    Last-minute fares on this route (booked within two weeks of departure) run 14% above the €984 route average. Book 26 weeks before departure for the lowest fares.

  • Have flight prices from San José to Dublin changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €677 to €3,092. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from San José to Dublin looking right now?

    One-way fares from San José to Dublin are currently lower than usual. Average one-way flight prices are about €440, which is 28% below the typical average for this route.

  • Which car hire options are available at Dublin Airport (DUB)?

    Dublin Airport (DUB) hosts 5 major car hire companies, with daily rates starting from around €3 for economy cars. Top options include:

    • Budget
    • Sixt
    • Easirent
    • Europcar
    • Thrifty

  • Which airports can I use when flying from San José to Dublin?

    Flights from San José to Dublin usually depart from San José Juan Santamaria Intl (SJO) and arrive at Dublin (DUB).

  • Which airports do connecting flights from San José to Dublin pass through?

    One-stop flights from San José to Dublin most commonly connect through:

    • Paris Charles de Gaulle (CDG) – 20% of one-stop connections
    • Madrid Barajas (MAD) – 18% of one-stop connections
    • New York John F Kennedy Intl (JFK) – 16% of one-stop connections
    • Toronto Pearson Intl (YYZ) – 13% of one-stop connections

  • Can I save money by using flexible dates for flights from San José to Dublin?

    Yes. Flexible dates can save you up to 9% on flights from San José to Dublin. Saturday is the cheapest departure day at €952 return on average, while Sunday is the most expensive at €1,043, a difference of €92.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from San José to Dublin?

    Flying via London Heathrow (LHR) gives the shortest average 1-stop total travel time of 14h 49m, compared to 15h 53m via Paris Charles de Gaulle (CDG) and 15h 54m via Frankfurt am Main (FRA).

  • What is the time difference between San José and Dublin?

    Dublin is 7 hours ahead of San José (Irish Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Dublin?

    Some of the most popular sights in Dublin are Bord Gáis Energy Theatre, 3Olympia Theatre, and St. Stephen's Green. These are among the most viewed places in Dublin on KAYAK.

Your guide to booking San José to Dublin flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average €952, about €92 less than Sunday fares (9% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 26% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San José to Dublin trip for May. Fares historically average €846 return in that month – typically €262 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Dublin Airport.

    • Clayton Hotel Dublin Airport
    • Maldron Hotel Dublin Airport
    • Metro Hotel Dublin Airport

More options for your flight from San José to Dublin

Complete your trip to Dublin with a hotel stay or car hire

Car hire in Dublin
Hotels in Dublin
Holidays in Dublin