Which airlines fly to Costa Rica?

United Airlines, Air Canada and KLM are the top three most popular airlines that fly to Costa Rica from Dublin according to our data. United Airlines is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Costa Rica. Keep in mind that there are 3 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Dublin Airport to Costa Rica?

Prices for flights from Dublin Airport to Costa Rica are refreshed on a daily basis.

How many operators does momondo search for flights from Dublin Airport to Costa Rica?

As of October 2026, there are 3 operators available to choose from for flights from Dublin Airport to Costa Rica.

How old do you have to be to fly from Dublin Airport to Costa Rica?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Costa Rica.

What documentation or ID do you need to fly to Costa Rica?

The required travel and health documents for your Costa Rica 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 Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€460 Cheap Flights from Dublin to Costa Rica in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dublin to Costa Rica

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:55 - 18:34DUB Dublin-SJO San José Juan Santamaria Intl

16h 39m2 stops Amsterdam Schiphol Panama City Tocumen Intl

14:20 - 16:40SJO San José Juan Santamaria Intl-DUB Dublin

19h 20m2 stops Panama City Tocumen Intl Amsterdam Schiphol

€618KLM

Tue, 20 Apr - Tue, 4 May

05:45 - 17:30DUB Dublin-SJO San José Juan Santamaria Intl

17h 45m1 stop Amsterdam Schiphol

14:53 - 12:40SJO San José Juan Santamaria Intl-DUB Dublin

15h 47m2 stops Panama City Tocumen Intl Amsterdam Schiphol

€619KLM

Wed, 3 Feb - Wed, 10 Feb

05:45 - 18:35DUB Dublin-SJO San José Juan Santamaria Intl

18h 50m2 stops Amsterdam Schiphol Panama City Tocumen Intl

17:25 - 14:30SJO San José Juan Santamaria Intl-DUB Dublin

15h 05m1 stop Paris Charles de Gaulle

€620Multiple Airlines

Wed, 27 Jan - Wed, 3 Feb

05:45 - 18:35DUB Dublin-SJO San José Juan Santamaria Intl

18h 50m2 stops Amsterdam Schiphol Panama City Tocumen Intl

14:53 - 12:40SJO San José Juan Santamaria Intl-DUB Dublin

15h 47m2 stops Panama City Tocumen Intl Amsterdam Schiphol

€621KLM

Wed, 3 Feb - Wed, 10 Feb

05:55 - 17:00DUB Dublin-SJO San José Juan Santamaria Intl

18h 05m1 stop Paris Charles de Gaulle

11:02 - 16:40SJO San José Juan Santamaria Intl-DUB Dublin

22h 38m2 stops Panama City Tocumen Intl Amsterdam Schiphol

€624Multiple Airlines

Wed, 21 Apr - Tue, 4 May

06:00 - 15:10DUB Dublin-SJO San José Juan Santamaria Intl

15h 10m1 stop Paris Charles de Gaulle

14:42 - 16:40SJO San José Juan Santamaria Intl-DUB Dublin

18h 58m2 stops Panama City Tocumen Intl Amsterdam Schiphol

€627Multiple Airlines

Mon, 1 Mar - Fri, 23 Apr

09:00 - 22:30DUB Dublin-SJO San José Juan Santamaria Intl

19h 30m1 stop Toronto Pearson Intl

08:45 - 07:10SJO San José Juan Santamaria Intl-DUB Dublin

16h 25m1 stop Toronto Pearson Intl

€769Air Canada

Mon, 23 Nov - Sat, 5 Dec

09:00 - 22:30DUB Dublin-SJO San José Juan Santamaria Intl

19h 30m1 stop Toronto Pearson Intl

08:45 - 07:10SJO San José Juan Santamaria Intl-DUB Dublin

16h 25m1 stop Toronto Pearson Intl

€772Air Canada

Mon, 1 Feb - Wed, 10 Mar

09:00 - 08:32DUB Dublin-SJO San José Juan Santamaria Intl

29h 32m2 stops Toronto Pearson Intl San Francisco

08:45 - 07:30SJO San José Juan Santamaria Intl-DUB Dublin

40h 45m2 stops Houston George Bush Intcntl Newark

€851United Airlines

Mon, 7 Dec - Sun, 10 Jan

09:00 - 12:15DUB Dublin-SJO San José Juan Santamaria Intl

33h 15m2 stops Toronto Pearson Intl Chicago O'Hare Intl

09:05 - 07:30SJO San José Juan Santamaria Intl-DUB Dublin

16h 25m1 stop Newark

€852United Airlines

Thu, 11 Feb - Sat, 27 Feb

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KLM flights from Dublin to Costa Rica

Our best KLM deals on Dublin to Costa Rica flight tickets

KLM

20 Apr

DUB08:55Dublin

16h 39m

2 stops

SJO18:34San José Juan Santamaria Intl

4 May

SJO14:20San José Juan Santamaria Intl

19h 20m

2 stops

DUB16:40Dublin

€618

KLM

3 Feb

DUB05:45Dublin

17h 45m

1 stop

SJO17:30San José Juan Santamaria Intl

10 Feb

SJO14:53San José Juan Santamaria Intl

15h 47m

2 stops

DUB12:40Dublin

€619

KLM

22 Jan

DUB05:45Dublin

19h 14m

2 stops

SJO18:59San José Juan Santamaria Intl

1 Feb

SJO19:30San José Juan Santamaria Intl

14h 50m

1 stop

DUB16:20Dublin

€621

Air France flights from Dublin to Costa Rica

Our best Air France deals on Dublin to Costa Rica flight tickets

Air France

27 Jan

DUB09:55Dublin

17h 57m

2 stops

SJO21:52San José Juan Santamaria Intl

3 Feb

SJO17:51San José Juan Santamaria Intl

18h 34m

2 stops

DUB18:25Dublin

€638

Air France

2 Dec

DUB15:30Dublin

36h 24m

2 stops

SJO21:54San José Juan Santamaria Intl

24 Jan

SJO20:30San José Juan Santamaria Intl

20h 25m

1 stop

DUB22:55Dublin

€656

Air France

2 Dec

DUB06:00Dublin

16h 10m

1 stop

SJO16:10San José Juan Santamaria Intl

24 Jan

SJO20:30San José Juan Santamaria Intl

20h 25m

1 stop

DUB22:55Dublin

€667

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Tue 20/4

08:55-18:34

2 stops16h 39m

San José Juan Santamaria Intl

Tue 4/5

14:20-16:40

2 stops19h 20m

€618

Fastest return journey

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Wed 3/2

05:45-17:30

1 stop17h 45m

San José Juan Santamaria Intl

Wed 10/2

14:53-12:40

2 stops15h 47m

€619

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Wed 27/1

05:45-18:35

2 stops18h 50m

San José Juan Santamaria Intl

Wed 3/2

17:25-14:30

1 stop15h 05m

€620

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Wed 3/2

05:45-18:35

2 stops18h 50m

San José Juan Santamaria Intl

Wed 10/2

14:53-12:40

2 stops15h 47m

€621

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Wed 21/4

05:55-17:00

1 stop18h 05m

San José Juan Santamaria Intl

Tue 4/5

11:02-16:40

2 stops22h 38m

€624

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Mon 1/3

06:00-15:10

1 stop15h 10m

San José Juan Santamaria Intl

Fri 23/4

14:42-16:40

2 stops18h 58m

€627

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Mon 23/11

09:00-22:30

1 stop19h 30m

San José Juan Santamaria Intl

Sat 5/12

08:45-07:10

1 stop16h 25m

€769

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Mon 1/2

09:00-22:30

1 stop19h 30m

San José Juan Santamaria Intl

Wed 10/3

08:45-07:10

1 stop16h 25m

€772

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Mon 7/12

09:00-08:32

2 stops29h 32m

San José Juan Santamaria Intl

Sun 10/1

08:45-07:30

2 stops40h 45m

€851

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Thu 11/2

09:00-12:15

2 stops33h 15m

San José Juan Santamaria Intl

Sat 27/2

09:05-07:30

1 stop16h 25m

€852

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dublin to Costa Rica

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

Prices

Airlines

What is the cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Dublin is in April. Flight prices, which tend to average around €751, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Costa Rica from Dublin during November instead. Flights to Costa Rica in November, while not as cheap as those in April, still average around €779.

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

You are more likely to see cheaper flights to Costa Rica from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around €920 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Dublin for as low as €734 on momondo.

Can stopping save me money on Dublin to Costa Rica flights?

You could potentially save up to 3% on your flight if you consider stops on a Dublin to Costa Rica flight.

Cheap Dublin to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Costa Rica

Best price found	€460
Fastest flight time	17h 00m
Direct flights	None

The best one-way flight to Costa Rica from Dublin in the past 72 hours is €460. The best return flight deal from Dublin to Costa Rica found on momondo in the last 72 hours is €618.

The fastest flight from Dublin to Costa Rica takes 17h 00m

There are no direct flights from Dublin to Costa Rica. There are no popular flight routes from Dublin to Costa Rica.

Search flight deals

Frequently asked questions about flying from Dublin to Costa Rica

When did momondo last update prices for flights from Dublin Airport to Costa Rica?
Prices for flights from Dublin Airport to Costa Rica are refreshed on a daily basis.
How many operators does momondo search for flights from Dublin Airport to Costa Rica?
As of October 2026, there are 3 operators available to choose from for flights from Dublin Airport to Costa Rica.
How old do you have to be to fly from Dublin Airport to Costa Rica?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Costa Rica.
What documentation or ID do you need to fly to Costa Rica?
The required travel and health documents for your Costa Rica 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 Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Dublin to Costa Rica

Compare and see reviews for airlines that fly from Dublin to Costa Rica with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom €697	Free Cancellation	Rating 7.1 11,815 reviews	Search Air Canada flights
Air France	PriceFrom €734	Free Cancellation	Rating 7.5 1,652 reviews	Search Air France flights
United Airlines	PriceFrom €737	Free Cancellation	Rating 7.3 10,439 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Costa Rica?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Costa Rica for you.

Can I find flights from Dublin to Costa Rica with flexible booking policies on momondo?

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

How can momondo help me find flights from Dublin to Costa Rica?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dublin to Costa Rica.

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

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

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Flights to San Joséfrom €622

Flights to Liberiafrom €784

Cheap flights from Dublin to Costa Rica from €460

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Costa Rica departing on 18/11. 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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Big names, great deals

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KLM flights from Dublin to Costa Rica

Our best KLM deals on Dublin to Costa Rica flight tickets

Air France flights from Dublin to Costa Rica

Our best Air France deals on Dublin to Costa Rica flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Dublin to Costa Rica that are best for you.

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Dublin to Costa Rica

What is the cheapest month to fly to Costa Rica?

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

Can stopping save me money on Dublin to Costa Rica flights?

Which airlines fly to Costa Rica?

Cheap Dublin to Costa Rica flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Dublin to Costa Rica

Best airlines flying from Dublin to Costa Rica

Compare and see reviews for airlines that fly from Dublin to Costa Rica with momondo

Why use momondo?

An easier way to manage your Costa Rica trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Costa Rica

Popular Cities in Costa Rica

Popular flights according to clicks in the last 7 days on momondo

Fly your favourite airline to Costa Rica

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Costa Rica

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According to popular flight searches on momondo this year