$359+ Cheap flights from Costa Rica to Ireland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DUB
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Costa Rica to Ireland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Costa Rica to Ireland
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Cheapest flights from Costa Rica to IrelandExplore the most affordable flight options available from Costa Rica to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Costa Rica to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:10 pm -
1 stop20h 40m
Thu 11/196:15 am -
1 stop17h 15m
Deal found 9/8![Multiple Airlines logo]()
$790
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:30 pm -
1 stop21h 25m
Tue 12/18:35 pm -
2 stops50h 55m
Deal found 9/8![Multiple Airlines logo]()
$899
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:30 pm -
1 stop20h 05m
Sat 11/216:15 am -
1 stop18h 45m
Deal found 9/6![Multiple Airlines logo]()
$903
This Orbitz deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:00 pm -
1 stop18h 45m
Tue 12/112:10 pm -
1 stop32h 45m
Deal found 9/8![SWISS logo]()
$965
This Air Canada deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:45 am -
1 stop16h 25m
Sun 11/299:00 am -
1 stop19h 30m
Deal found 9/5![Air Canada logo]()
$969
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:10 am -
1 stop18h 05m
Tue 10/209:50 am -
1 stop19h 10m
Deal found 9/8![Air Canada logo]()
$973
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:15 am -
2 stops40h 55m
Thu 11/199:00 am -
2 stops44h 50m
Deal found 9/8![Air Canada logo]()
$975
This United deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:55 pm -
1 stop14h 00m
Thu 11/199:00 am -
1 stop19h 30m
Deal found 9/5![Multiple Airlines logo]()
$989
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:20 pm -
2 stops37h 25m
Thu 10/298:00 am -
2 stops32h 44m
Deal found 9/8![United Airlines logo]()
$1,106
This United deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:20 pm -
2 stops35h 10m
Thu 10/298:00 am -
1 stop35h 10m
Deal found 9/8![Multiple Airlines logo]()
$1,133
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:20 pm -
2 stops32h 50m
Mon 11/309:00 am -
2 stops32h 44m
Deal found 9/9![United Airlines logo]()
$1,431
Best flights from Costa Rica to IrelandDiscover carefully curated flight deals from Costa Rica to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Costa Rica to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:45 am -
2 stops19h 35m
Tue 12/19:30 am -
2 stops41h 09m
Deal found 9/9![United Airlines logo]()
$1,016
This United deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:20 pm -
2 stops35h 10m
Thu 10/298:00 am -
1 stop35h 10m
Deal found 9/8![Multiple Airlines logo]()
$1,133
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:55 pm -
1 stop14h 00m
Thu 11/269:30 am -
1 stop16h 23m
Deal found 9/9![United Airlines logo]()
$1,021
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:45 am -
2 stops20h 10m
Wed 11/410:40 am -
2 stops30h 45m
Deal found 9/5![United Airlines logo]()
$1,030
This KLM deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:25 pm -
1 stop21h 00m
Sat 10/105:55 am -
1 stop18h 05m
Deal found 9/7![Multiple Airlines logo]()
$1,135
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:55 am -
2 stops18h 50m
Fri 11/61:35 pm -
2 stops29h 25m
Deal found 9/10![United Airlines logo]()
$1,030
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/19:05 am -
1 stop16h 25m
Sun 3/141:35 pm -
1 stop26h 55m
Deal found 9/6![United Airlines logo]()
$1,073
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:20 pm -
2 stops37h 25m
Thu 10/298:00 am -
2 stops32h 44m
Deal found 9/8![United Airlines logo]()
$1,106
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:25 pm -
2 stops35h 05m
Tue 10/61:35 pm -
1 stop29h 03m
Deal found 9/8![United Airlines logo]()
$1,126
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/41:25 pm -
2 stops35h 05m
Tue 10/2710:40 am -
2 stops26h 52m
Deal found 9/9![United Airlines logo]()
$1,135
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:55 am -
2 stops19h 45m
Sat 10/1012:30 pm -
2 stops25h 45m
Deal found 9/9![United Airlines logo]()
$1,140
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:20 pm -
2 stops32h 50m
Mon 11/309:00 am -
2 stops32h 44m
Deal found 9/9![United Airlines logo]()
$1,431
Last-minute flights from Costa Rica to IrelandDiscover last-minute flight deals from Costa Rica to Ireland. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Costa Rica to Ireland. Data last updated September 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:20 pm -
2 stops37h 25m
Thu 10/298:00 am -
2 stops32h 44m
Deal found 9/8![United Airlines logo]()
$1,106
This United deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:20 pm -
2 stops35h 10m
Thu 10/298:00 am -
1 stop35h 10m
Deal found 9/8![Multiple Airlines logo]()
$1,133
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:10 am -
1 stop18h 05m
Tue 10/209:50 am -
1 stop19h 10m
Deal found 9/8![Air Canada logo]()
$973
This Air Canada deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:10 am -
1 stop18h 05m
Thu 11/129:00 am -
1 stop19h 30m
Deal found 9/5![Air Canada logo]()
$969
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:10 am -
1 stop18h 05m
Fri 11/65:10 am -
2 stops24h 40m
Deal found 9/10![Multiple Airlines logo]()
$997
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:10 pm -
1 stop20h 40m
Thu 11/196:15 am -
1 stop17h 15m
Deal found 9/8![Multiple Airlines logo]()
$790
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:15 am -
2 stops40h 55m
Thu 11/199:00 am -
2 stops44h 50m
Deal found 9/8![Air Canada logo]()
$975
This United deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2412:44 pm -
1 stop15h 11m
Sun 11/19:00 am -
1 stop19h 30m
Deal found 9/8![Multiple Airlines logo]()
$989
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:55 am -
2 stops20h 25m
Sat 10/318:00 am -
2 stops57h 25m
Deal found 9/9![United Airlines logo]()
$1,013
This Air Canada deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:45 am -
1 stop16h 25m
Tue 11/39:10 am -
2 stops43h 20m
Deal found 9/5![Multiple Airlines logo]()
$1,002
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:55 pm -
1 stop15h 00m
Wed 11/111:35 pm -
1 stop29h 07m
Deal found 9/6![United Airlines logo]()
$1,016
One-way flights from Costa Rica to IrelandSearch for one-way flight options from Costa Rica to Ireland. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Costa Rica to Ireland. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/309:30 pm -
1 stop20h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:10 pm -
1 stop21h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:15 pm -
3 stops47h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$486
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:20 pm -
2 stops59h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$505
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:30 pm -
2 stops28h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$514
Find flight deals from Costa Rica to Ireland
Keep the following information in mind while searching for Costa Rica to Ireland flight deals. Data was last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $790 (Kiwi.com) |
One-way from | $359 (Kiwi.com) |
Popular in | May |
Cheapest in | September |
Average price | $986 |
Cheapflights Fare Finder
Customize your flight search to find flights from Costa Rica to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Costa Rica to Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoséDublin
SJO San José Juan Santamaria Intl - DUB Dublin
SJODUB
San José Juan Santamaria Intl
Fri 12/11
3:10 pm-4:30 am
1 stop31h 20m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$779
San JoséDublin
SJO San José Juan Santamaria Intl - DUB Dublin
SJODUB
San José Juan Santamaria Intl
Tue 11/3
7:30 pm-10:15 pm
1 stop20h 45m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$799
Quickest round-trip
San JoséDublin
SJO San José Juan Santamaria Intl - DUB Dublin
SJODUB
San José Juan Santamaria Intl
Mon 12/7
7:30 pm-4:20 pm
1 stop14h 50m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$799
San JoséDublin
SJO San José Juan Santamaria Intl - DUB Dublin
SJODUB
San José Juan Santamaria Intl
Mon 10/26
7:30 pm-4:20 pm
1 stop14h 50m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$799
San JoséDublin
SJO San José Juan Santamaria Intl - DUB Dublin
SJODUB
San José Juan Santamaria Intl
Thu 2/4
3:08 pm-9:35 am
2 stops36h 27m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$800
San JoséDublin
SJO San José Juan Santamaria Intl - DUB Dublin
SJODUB
San José Juan Santamaria Intl
Wed 12/16
3:10 pm-7:00 am
1 stop33h 50m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$804
San JoséDublin
SJO San José Juan Santamaria Intl - DUB Dublin
SJODUB
San José Juan Santamaria Intl
Mon 10/19
7:05 pm-10:25 pm
2 stops20h 20m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$832
San JoséDublin
SJO San José Juan Santamaria Intl - DUB Dublin
SJODUB
San José Juan Santamaria Intl
Fri 11/6
8:45 am-10:20 am
2 stops19h 35m
Dublin
Tue 12/1
9:30 am-8:39 pm
2 stops41h 09m
$1,016
San JoséDublin
SJO San José Juan Santamaria Intl - DUB Dublin
SJODUB
San José Juan Santamaria Intl
Mon 11/2
1:55 pm-9:55 am
1 stop14h 00m
Dublin
Thu 11/26
9:30 am-7:53 pm
1 stop16h 23m
$1,021
San JoséDublin
SJO San José Juan Santamaria Intl - DUB Dublin
SJODUB
San José Juan Santamaria Intl
Wed 10/28
7:45 am-9:55 am
2 stops20h 10m
Dublin
Wed 11/4
10:40 am-11:25 am
2 stops30h 45m
$1,030
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from Costa Rica to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Costa Rica with our price prediction graph.
SJO-DUB
LIR-DUB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Costa Rica to Ireland
CR0-IE0
SJO-DUB
LIR-DUB
What is the cheapest month to book a flight from Costa Rica to Ireland?
Currently, September is the cheapest month in which you can book a flight from Costa Rica to Ireland (average of $986). Flying from Costa Rica to Ireland in May is currently the most expensive (average of $1,333). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How far ahead should I book a flight from Costa Rica to Ireland?
The best time to book flights from Costa Rica to Ireland is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated September 10, 2026.
Peruse reviews from past customers who have flown with Air France,United Airlines, andAir Canada from Costa Rica to Ireland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.2
Comfort
7.4
Entertainment
7.0
Overall
7.5
Food
7.1
Boarding
7.5
Reviews
1 / 20
8.0
ExcellentCarmen,Jul 2026
ATH - JFK
Crew
8.2
Comfort
7.4
Entertainment
7.0
Overall
7.5
Food
7.1
Boarding
7.5
Reviews
1 / 20
8.0
ExcellentCarmen,Jul 2026
ATH - JFK
Crew
8.2
Comfort
7.4
Entertainment
7.0
Overall
7.5
Food
7.1
Boarding
7.5
Reviews
1 / 20
8.0
ExcellentCarmen,Jul 2026
ATH - JFK
Crew
8.2
Comfort
7.4
Entertainment
7.0
Overall
7.5
Food
7.1
Boarding
7.5
Reviews
1 / 20
8.0
ExcellentCarmen,Jul 2026
ATH - JFK
Related info for your journey
Find useful and relevant information for your journey from Costa Rica to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Costa Rica to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Costa Rica to Ireland by cabin class
Find flights from Costa Rica to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Costa Rica and Ireland flights
Browse other Costa Rica and Ireland flight options. Last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
Top 3 airlines flying from Costa Rica to Ireland
Discover the top 3 airlines that operate flights from Costa Rica to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$968 | Average$1,250 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,020 | Average$1,236 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,031 | Average$1,316 | FlexibilityNo cancel fee | On-time77% |