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Flights to Costa Rica

€395 Cheap flights to Costa Rica

1 adult
1 adult, Economy, 0 bags

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Recent flights found to popular cities in Costa Rica

Find flights to these popular cities in Costa Rica from your nearest airport.

Flights to San José

Search all flight deals to San José
KLM
23 Nov
DUB
18h 50m
2 stops
SJO
6 Dec
SJO
25h 22m
2 stops
DUB
€637
Multiple Airlines
2 Dec
DUB
14h 40m
1 stop
SJO
9 Dec
SJO
19h 00m
1 stop
DUB
€639
KLM
2 Dec
DUB
14h 40m
1 stop
SJO
9 Dec
SJO
15h 47m
2 stops
DUB
€640
KLM
23 Nov
DUB
18h 50m
2 stops
SJO
6 Dec
SJO
35h 10m
1 stop
DUB
€644
KLM
17 Nov
DUB
14h 40m
1 stop
SJO
25 Nov
SJO
20h 45m
1 stop
DUB
€647
KLM
17 Nov
DUB
14h 40m
1 stop
SJO
25 Nov
SJO
18h 36m
2 stops
DUB
€649
Air France
17 Mar
DUB
18h 15m
1 stop
SJO
5 Apr
SJO
20h 43m
2 stops
DUB
€651
Multiple Airlines
17 Mar
DUB
14h 40m
1 stop
SJO
5 Apr
SJO
20h 43m
2 stops
DUB
€656
Multiple Airlines
17 Nov
DUB
17h 30m
2 stops
SJO
25 Nov
SJO
18h 36m
2 stops
DUB
€668
KLM
1 Dec
DUB
34h 05m
1 stop
SJO
7 Feb
SJO
16h 19m
2 stops
DUB
€670
Multiple Airlines
17 Nov
DUB
17h 30m
2 stops
SJO
29 Nov
SJO
18h 36m
2 stops
DUB
€671
Multiple Airlines
23 Nov
DUB
18h 50m
2 stops
SJO
6 Dec
SJO
31h 30m
2 stops
DUB
€673

Find the cheapest flights from Ireland to Costa Rica

Recent return flight deals from Ireland to Costa Rica

Enter your travel dates to find the best prices.
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 - 22:15SJO  San José Juan Santamaria Intl-DUB Dublin
25h 22m2 stops Panama City Tocumen Intl Amsterdam Schiphol
€637KLM
Mon, 23 Nov - Sun, 6 Dec
Multiple Airlines Logo
08:50 - 17:30DUB  Dublin-SJO San José Juan Santamaria Intl
14h 40m1 stop Amsterdam Schiphol
Multiple Airlines Logo
17:25 - 18:25SJO  San José Juan Santamaria Intl-DUB Dublin
19h 00m1 stop Paris Charles de Gaulle
€639Multiple Airlines
Wed, 2 Dec - Wed, 9 Dec
Air France Logo
06:00 - 18:15DUB  Dublin-SJO San José Juan Santamaria Intl
18h 15m1 stop Paris Charles de Gaulle
Air France Logo
14:42 - 18:25SJO  San José Juan Santamaria Intl-DUB Dublin
20h 43m2 stops Panama City Tocumen Intl Paris Charles de Gaulle
€651Air France
Wed, 17 Mar - Mon, 5 Apr
Air France Logo
09:55 - 16:10DUB  Dublin-SJO San José Juan Santamaria Intl
36h 15m1 stop Paris Charles de Gaulle
Air France Logo
18:20 - 14:25SJO  San José Juan Santamaria Intl-DUB Dublin
14h 05m1 stop Paris Charles de Gaulle
€712Air France
Sun, 29 Nov - Sun, 6 Dec
British Airways Logo
17:10 - 20:59SNN  Shannon-SJO San José Juan Santamaria Intl
57h 49m2 stops London Heathrow Miami
British Airways Logo
18:40 - 16:45SJO  San José Juan Santamaria Intl-SNN Shannon
16h 05m1 stop London Heathrow
€750British Airways
Sat, 16 Jan - Wed, 20 Jan
British Airways Logo
17:10 - 20:59SNN  Shannon-SJO San José Juan Santamaria Intl
57h 49m2 stops London Heathrow Miami
British Airways Logo
18:40 - 16:45SJO  San José Juan Santamaria Intl-SNN Shannon
16h 05m1 stop London Heathrow
€753British Airways
Sat, 16 Jan - Wed, 20 Jan
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
€777Air Canada
Mon, 30 Nov - Sat, 6 Feb
Air Canada Logo
08:00 - 22:30DUB  Dublin-SJO San José Juan Santamaria Intl
20h 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
€780Air Canada
Thu, 29 Oct - Sun, 8 Nov
United Airlines Logo
10:40 - 12:35DUB  Dublin-SJO San José Juan Santamaria Intl
31h 55m1 stop Chicago O'Hare Intl
United Airlines Logo
14:15 - 10:20SJO  San José Juan Santamaria Intl-DUB Dublin
14h 05m1 stop Washington, D.C. Dulles Intl
€840United Airlines
Fri, 4 Dec - Fri, 26 Feb
United Airlines Logo
09:30 - 19:53DUB  Dublin-SJO San José Juan Santamaria Intl
16h 23m1 stop Newark
United Airlines Logo
23:28 - 10:20SJO  San José Juan Santamaria Intl-DUB Dublin
28h 52m2 stops Newark Washington, D.C. Dulles Intl
€840United Airlines
Fri, 4 Dec - Sun, 28 Feb

momondo Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Mon 23/11

05:45-18:35

2 stops18h 50m

San José Juan Santamaria Intl

Sun 6/12

14:53-22:15

2 stops25h 22m

€637
Fastest return journey

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Wed 2/12

08:50-17:30

1 stop14h 40m

San José Juan Santamaria Intl

Wed 9/12

17:25-18:25

1 stop19h 00m

€639

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Wed 17/3

06:00-18:15

1 stop18h 15m

San José Juan Santamaria Intl

Mon 5/4

14:42-18:25

2 stops20h 43m

€651

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Sun 29/11

09:55-16:10

1 stop36h 15m

San José Juan Santamaria Intl

Sun 6/12

18:20-14:25

1 stop14h 05m

€712

ShannonSan José

SNN Shannon - SJO San José Juan Santamaria Intl

SNNSJO

Shannon

Sat 16/1

17:10-20:59

2 stops57h 49m

San José Juan Santamaria Intl

Wed 20/1

18:40-16:45

1 stop16h 05m

€750

ShannonSan José

SNN Shannon - SJO San José Juan Santamaria Intl

SNNSJO

Shannon

Sat 16/1

17:10-20:59

2 stops57h 49m

San José Juan Santamaria Intl

Wed 20/1

18:40-16:45

1 stop16h 05m

€753

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Mon 30/11

09:00-22:30

1 stop19h 30m

San José Juan Santamaria Intl

Sat 6/2

08:45-07:10

1 stop16h 25m

€777

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Thu 29/10

08:00-22:30

1 stop20h 30m

San José Juan Santamaria Intl

Sun 8/11

08:45-07:10

1 stop16h 25m

€780

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Fri 4/12

10:40-12:35

1 stop31h 55m

San José Juan Santamaria Intl

Fri 26/2

14:15-10:20

1 stop14h 05m

€840

DublinSan José

DUB Dublin - SJO San José Juan Santamaria Intl

DUBSJO

Dublin

Fri 4/12

09:30-19:53

1 stop16h 23m

San José Juan Santamaria Intl

Sun 28/2

23:28-10:20

2 stops28h 52m

€840

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 Costa Rica from

Costa Rica flights insights and trends

Explore insights for your Costa Rica flight to craft the best travel plan

Which airlines fly to Costa Rica?

United Airlines, Air Canada and British Airways are the top three most popular airlines that fly to Costa Rica from Ireland according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Costa Rica. Keep in mind that there are 4 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Costa Rica

Click on the cities below to find out when it's cheapest to fly to Costa Rica from Ireland
San José
San José
Find flights to San José

Cheap Costa Rica flight deals and tips

Summary info about Costa Rica flight prices, duration and airlines

Best One-Way Price

€395

Best Round-Trip Price

€637

Fastest flight time

36h 45m

Popular in

September
The best one-way flight price to Costa Rica from Ireland in the last 5 days is €395 (Dublin to San José Juan Santamaria Intl).
Search Deals
The best return flight price to Costa Rica from Ireland in the last 5 days is €637 (Dublin to San José Juan Santamaria Intl).
Search Deals
The fastest flight to Costa Rica from Ireland takes 36h 45m (Shannon to San José Juan Santamaria Intl).
Search Deals
September has the highest demand for flights to Costa Rica, with a 11% price increase on average.
Search Deals

Frequently asked questions about flying to Costa Rica

What is the best airport to land at to visit Parque Metropolitano La Sabana?

Flying into San José Airport is typically the best way to visit Parque Metropolitano La Sabana, since it is the closest airport to the area.

What is the cheapest flight to Costa Rica?

The cheapest flights to Costa Rica recently found by momondo users are €416 with Avianca, €695 with Air Canada, and €732 with Air France.

Which airlines fly to Costa Rica?

United Airlines is the most popular airline offering flights to Costa Rica, with 51% of our users opting to fly with them when travelling to Costa Rica. Other popular options include Air Canada and British Airways. There are a total of 4 different airlines flying to Costa Rica.

What is the most popular airport in Costa Rica to fly to?

San José Juan Santamaria Intl is the most popular airport in Costa Rica to fly to, with 87% of all users travelling to Costa Rica opting to take a flight into this airport. If you’re interested in staying in San José, which is the city in Costa Rica that is closest to San José Juan Santamaria Intl, then be sure to check momondo for cheap flight deals.

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

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

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

There are 5 operators available for flights to Costa Rica as of October 2026.

How old do you have to be to fly to Costa Rica?

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 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.

Why use momondo?

Why should I use momondo to find a flight deal 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 for you.

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

Yes. momondo enables you to select and highlight flights to Costa Rica with this policy.

How can momondo help me find flights to Costa Rica?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Costa Rica.

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

Yes momondo offers price alerts on flights to Costa Rica. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Costa Rica

Popular Flights to Costa Rica

Dublin to San José flightsfrom €639
Shannon to San José flightsfrom €732
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