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DUB - SJO

€412 Find Cheap Flights from Dublin to San José – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€669
Typical prices: €777-€1,008
Air France
Mon 19/11Sun 2/12
DUB - SJO • 2 stops
Cheapest one-way flight
€412
Typical prices: €534-€757
Multiple Airlines
Thu 18/1
DUB - SJO • 3 stops
Direct flights
Not available
There are currently no direct flights between Dublin and San José. 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 53% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 17% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Frankfurt am Main (FRA)
Cheapest • Avg €895 (return)
Amsterdam Schiphol (AMS)
Shortest trip • 15h 20m (one-way)
Insights
Insights
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We hope you enjoy your trip to San José!
Flight Deals
Booking Insights
Flight Deals

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

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

Recent return flight deals from Dublin to San José

Wed, 21 Oct - Wed, 4 Nov
KLM Logo
08:55 - 18:24DUB  Dublin-SJO San José Juan Santamaria Intl
16h 29m2 stops Amsterdam Schiphol Panama City Tocumen Intl
KLM Logo
19:30 - 16:20SJO  San José Juan Santamaria Intl-DUB Dublin
14h 50m1 stop Amsterdam Schiphol
€651KLM
Wed, 21 Oct - Wed, 4 Nov
KLM Logo
05:55 - 18:59DUB  Dublin-SJO San José Juan Santamaria Intl
20h 04m2 stops Amsterdam Schiphol Panama City Tocumen Intl
KLM Logo
14:46 - 12:40SJO  San José Juan Santamaria Intl-DUB Dublin
15h 54m2 stops Panama City Tocumen Intl Amsterdam Schiphol
€652KLM
Thu, 19 Nov - Wed, 2 Dec
Air France Logo
06:00 - 08:19DUB  Dublin-SJO San José Juan Santamaria Intl
32h 19m2 stops Paris Charles de Gaulle Panama City Tocumen Intl
Air France Logo
18:20 - 18:25SJO  San José Juan Santamaria Intl-DUB Dublin
18h 05m1 stop Paris Charles de Gaulle
€669Air France
Thu, 19 Nov - Wed, 2 Dec
Multiple Airlines Logo
06:00 - 16:10DUB  Dublin-SJO San José Juan Santamaria Intl
16h 10m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
19:30 - 12:40SJO  San José Juan Santamaria Intl-DUB Dublin
35h 10m1 stop Amsterdam Schiphol
€677Multiple Airlines
Fri, 13 Nov - Fri, 20 Nov
Air France Logo
06:00 - 16:10DUB  Dublin-SJO San José Juan Santamaria Intl
16h 10m1 stop Paris Charles de Gaulle
Air France Logo
18:20 - 14:10SJO  San José Juan Santamaria Intl-DUB Dublin
13h 50m1 stop Paris Charles de Gaulle
€733Air France
Mon, 9 Nov - Sun, 22 Nov
Air Canada Logo
09:00 - 22:30DUB  Dublin-SJO San José Juan Santamaria Intl
19h 30m1 stop Toronto Pearson Intl
Air Canada Logo
08:45 - 07:10SJO  San José Juan Santamaria Intl-DUB Dublin
16h 25m1 stop Toronto Pearson Intl
€767Air Canada
Sun, 22 Nov - Sun, 6 Dec
Air Canada Logo
09:00 - 22:30DUB  Dublin-SJO San José Juan Santamaria Intl
19h 30m1 stop Toronto Pearson Intl
Air Canada Logo
08:45 - 07:10SJO  San José Juan Santamaria Intl-DUB Dublin
16h 25m1 stop Toronto Pearson Intl
€778Air Canada
Fri, 15 Jan - Mon, 1 Feb
Air France Logo
09:55 - 21:52DUB  Dublin-SJO San José Juan Santamaria Intl
17h 57m2 stops Paris Charles de Gaulle Panama City Tocumen Intl
Air France Logo
17:25 - 18:25SJO  San José Juan Santamaria Intl-DUB Dublin
19h 00m1 stop Paris Charles de Gaulle
€794Air France
Tue, 15 Dec - Wed, 20 Jan
United Airlines Logo
09:30 - 19:53DUB  Dublin-SJO San José Juan Santamaria Intl
16h 23m1 stop Newark
United Airlines Logo
01:15 - 08:10SJO  San José Juan Santamaria Intl-DUB Dublin
24h 55m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
€832United Airlines
Tue, 15 Dec - Thu, 21 Jan
United Airlines Logo
09:30 - 19:53DUB  Dublin-SJO San José Juan Santamaria Intl
16h 23m1 stop Newark
United Airlines Logo
13:55 - 07:30SJO  San José Juan Santamaria Intl-DUB Dublin
35h 35m1 stop Newark
€832United Airlines
Booking Insights

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

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

How much is a return flight from Dublin to San José?

Return flights from Dublin to San José typically range from €777 to €1,008. The lowest price found in the past 5 days was €669 on Air France.

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

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Dublin to San José. It’s 5% cheaper than the average day, while Saturday is the most expensive, with prices 18% higher.

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

•September is the cheapest month to fly from Dublin to San José at €703 return.
•December (€1,034) and July (€922) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 47% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Dublin to San José the cheapest?

Flights from Dublin to San José are cheapest 26 weeks before departure. Booking in this window typically costs about 53% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Dublin to San José flights

Low season

May

Cheapest flight

€412
Beat the crowds with an average 60% drop in traveller numbers.
The most popular month to fly with an average 10% increase in traveller numbers.
One-way flight from Dublin to San José

When to book flights from Dublin to San José

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

Your Dublin to San José 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 Dublin to San José?

    Two cabin classes are available on flights from Dublin to San José:

    • Economy class
    • Business Class

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

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

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

    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 Dublin to San José flight?

    Return flights from Dublin to San José range from €777 to €1,008, with an average of €845 over the past 12 months. Anything below €777 counts as a good deal.

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

    Last-minute fares on this route (booked within two weeks of departure) run 20% above the €845 route average. Book 26 weeks before departure for the lowest fares.

  • Have flight prices from Dublin to San José 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 €669 to €4,366. That means the highest observed fare was about 7x higher than the lowest one.

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

    One-way fares from Dublin to San José are currently lower than usual. Average one-way flight prices are about €490, which is 24% below the typical average for this route.

  • Which car hire options are available at San José Juan Santamaria Intl Airport (SJO)?

    San José Juan Santamaria Intl Airport (SJO) hosts 5 major car hire companies, with daily rates starting from around €1 for economy cars. Top options include:

    • Budget
    • Avis
    • Priceless
    • Routes Car & Truck Rentals
    • Payless

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

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

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

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

    • Newark (EWR) – 33% of one-stop connections
    • Toronto Pearson Intl (YYZ) – 20% of one-stop connections
    • Paris Charles de Gaulle (CDG) – 17% of one-stop connections
    • Frankfurt am Main (FRA) – 14% of one-stop connections

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

    Yes. Flexible dates can save you up to 20% on flights from Dublin to San José. Friday is the cheapest departure day at €803 return on average, while Saturday is the most expensive at €999, a difference of €196.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

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

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time of 15h 20m, compared to 16h 04m via Newark (EWR) and 16h 19m via Frankfurt am Main (FRA).

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

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

  • What popular places can I visit in San José?

    Parque Metropolitano La Sabana is one of the most viewed places in San José on KAYAK.

Your guide to booking Dublin to San José 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 Friday departure and avoid flying on Saturday. On this route, Friday flights average €803, about €196 less than Saturday fares (20% 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 53% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Dublin to San José trip for September. Fares historically average €703 return in that month – typically €331 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Dublin to San José

Complete your trip to San José with a hotel stay or car hire

Car hire in San José
Hotels in San José