DUB - SJO

€365 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
€619
Typical prices: €792-€1,042
KLM
Fri 19/1Fri 9/2
DUB - SJO • 2 stops
Cheapest one-way flight
€365
Typical prices: €514-€763
Multiple Airlines
Mon 19/2
DUB - SJO • 2 stops
Direct flights
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
in advance
Our data shows that travellers who book at least 19 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 12% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg €908 (return)
Shortest trip • 14h 57m (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

Tue, 19 Jan - Tue, 9 Feb
KLM Logo
05:45 - 18:35DUB  Dublin-SJO San José Juan Santamaria Intl
18h 50m2 stops Amsterdam Schiphol Panama City Tocumen Intl
KLM Logo
17:51 - 16:20SJO  San José Juan Santamaria Intl-DUB Dublin
16h 29m2 stops Panama City Tocumen Intl Amsterdam Schiphol
€619KLM
1 day ago
Mon, 1 Feb - Mon, 15 Feb
KLM Logo
05:45 - 18:35DUB  Dublin-SJO San José Juan Santamaria Intl
18h 50m2 stops Amsterdam Schiphol Panama City Tocumen Intl
KLM Logo
14:53 - 12:40SJO  San José Juan Santamaria Intl-DUB Dublin
15h 47m2 stops Panama City Tocumen Intl Amsterdam Schiphol
€619KLM
3+ days ago
Mon, 25 Jan - Wed, 3 Feb
Multiple Airlines Logo
05:45 - 18:59DUB  Dublin-SJO San José Juan Santamaria Intl
19h 14m2 stops Amsterdam Schiphol Panama City Tocumen Intl
Multiple Airlines Logo
17:25 - 18:25SJO  San José Juan Santamaria Intl-DUB Dublin
19h 00m1 stop Paris Charles de Gaulle
€619Multiple Airlines
3+ days ago
Wed, 27 Jan - Wed, 3 Feb
Multiple Airlines Logo
05:45 - 18:35DUB  Dublin-SJO San José Juan Santamaria Intl
18h 50m2 stops Amsterdam Schiphol Panama City Tocumen Intl
Multiple Airlines Logo
17:25 - 14:30SJO  San José Juan Santamaria Intl-DUB Dublin
15h 05m1 stop Paris Charles de Gaulle
€619Multiple Airlines
3+ days ago
Mon, 25 Jan - Tue, 2 Feb
Multiple Airlines Logo
05:45 - 18:59DUB  Dublin-SJO San José Juan Santamaria Intl
19h 14m2 stops Amsterdam Schiphol Panama City Tocumen Intl
Multiple Airlines Logo
20:30 - 22:55SJO  San José Juan Santamaria Intl-DUB Dublin
20h 25m1 stop Paris Charles de Gaulle
€619Multiple Airlines
3+ days ago
Thu, 28 Jan - Mon, 1 Feb
KLM Logo
05:45 - 18:59DUB  Dublin-SJO San José Juan Santamaria Intl
19h 14m2 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
€620KLM
1 day ago
Mon, 1 Feb - Sun, 21 Feb
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
€787Air Canada
3+ days ago
Mon, 1 Mar - Sun, 14 Mar
Air Canada Logo
09:00 - 22:25DUB  Dublin-SJO San José Juan Santamaria Intl
19h 25m1 stop Toronto Pearson Intl
Air Canada Logo
07:45 - 06:10SJO  San José Juan Santamaria Intl-DUB Dublin
16h 25m1 stop Toronto Pearson Intl
€790Air Canada
3+ days ago
Sat, 23 Jan - Thu, 25 Feb
United Airlines Logo
09:00 - 12:42DUB  Dublin-SJO San José Juan Santamaria Intl
33h 42m2 stops Toronto Pearson Intl Newark
United Airlines Logo
09:05 - 07:30SJO  San José Juan Santamaria Intl-DUB Dublin
16h 25m1 stop Newark
€870United Airlines
3+ days ago
Sun, 24 Jan - Sat, 6 Feb
United Airlines Logo
09:00 - 12:15DUB  Dublin-SJO San José Juan Santamaria Intl
33h 15m2 stops Toronto Pearson Intl Chicago O'Hare Intl
United Airlines Logo
09:05 - 07:30SJO  San José Juan Santamaria Intl-DUB Dublin
16h 25m1 stop Newark
€870United Airlines
3+ days ago
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 €792 to €1,042. The lowest price found in the past 5 days was €619 on KLM.

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 8% cheaper than the average day, while Saturday is the most expensive, with prices 20% higher.

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

•April is the cheapest month to fly from Dublin to San José at €764 return.
•December (€1,163) and July (€928) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 52% 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 19 weeks before departure. Booking in this window typically costs about 23% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Dublin to San José flights

Low season

September

Cheapest flight

€365
Beat the crowds with an average 68% drop in travellers.
The most popular month to fly with an average 63% increase in travellers.
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?

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

  • 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 €792 to €1,042, with an average of €869 over the past 12 months. Anything below €792 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 14% above the €869 route average. Book 19 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 €619 to €5,532. That means the highest observed fare was about 9x 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 €428, which is 33% 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 averaging €27 for economy cars. Top options include:

    • Priceless
    • Avis
    • Budget
    • Alamo
    • 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) – 30% of one-stop connections
    • Toronto Pearson Intl (YYZ) – 26% of one-stop connections
    • Paris Charles de Gaulle (CDG) – 16% of one-stop connections
    • Frankfurt am Main (FRA) – 9% 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 23% on flights from Dublin to San José. Friday is the cheapest departure day at €808 return on average, while Saturday is the most expensive at €1,046, a difference of €238.

    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 14h 57m, compared to 16h 24m via London Heathrow (LHR) and 16h 31m via Newark (EWR).

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

    San José is 6 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 €808, about €238 less than Saturday fares (23% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 19 weeks before you fly. On this route, that window historically saves about 23% 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 April. Fares historically average €764 return in that month – typically €399 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