Find flights
When to book
Airlines
FAQs

Cheap flights from San José to Dublin from £550

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DUB
26 Feb — 5 Mar1
1 adult

Cheap flight deals from San José to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2025.

Round-trip from

£735

One-way from

£550

Popular in

December

Cheapest in

January

Average price

£776
KLM
  • KLM
  • 19/3-26/3
  • 2 total stops
  • 52h 35m total
  • San José to Dublin
Search Deals
SWISS
  • SWISS
  • 6/6
  • 1 total stop
  • 33h 30m total
  • San José to Dublin
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from San José to Dublin

Cheapest flights from San José to Dublin
Explore the most affordable flight options available from San José to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Wed 19/320:35SJO - DUB
1 stop34h 05mKLM
Wed 26/305:55DUB - SJO
1 stop18h 30mKLM
Deal found 19/2£735
Tue 11/307:00SJO - DUB
1 stop20h 45mMultiple Airlines
Fri 21/308:55DUB - SJO
1 stop15h 00mMultiple Airlines
Deal found 21/2£740
Sat 13/913:18SJO - DUB
2 stops26h 22mAir France
Fri 26/906:00DUB - SJO
1 stop18h 10mAir France
Deal found 20/2£810
Mon 9/607:46SJO - DUB
2 stops41h 29mAeromexico
Tue 6/106:00DUB - SJO
2 stops47h 38mAeromexico
Deal found 19/2£985
Fri 6/615:25SJO - DUB
1 stop33h 30mSWISS
Thu 12/613:00DUB - SJO
1 stop31h 45mSWISS
Deal found 20/2£993
Sat 31/505:30SJO - DUB
2 stops22h 40mUnited Airlines
Mon 9/609:20DUB - SJO
2 stops31h 51mUnited Airlines
Deal found 20/2£1,006
Tue 3/619:25SJO - DUB
1 stop14h 30mLufthansa
Thu 12/605:55DUB - SJO
1 stop18h 40mLufthansa
Deal found 20/2£1,020
Sat 31/514:30SJO - DUB
1 stop35h 15mDelta
Fri 13/611:00DUB - SJO
1 stop33h 07mDelta
Deal found 20/2£1,154
Tue 11/310:15SJO - DUB
3 stops41h 40mTurkish Airlines
Fri 21/315:00DUB - SJO
3 stops37h 05mTurkish Airlines
Deal found 20/2£1,220

Find flights from San José to Dublin within your budget

Customise your flight search to find flights from San José to Dublin 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 858,174 searches. Data last updated 21 February 2025.

Fly from

San José

Fly to

Dublin

Route

Depart

Return

Price

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Wed 19/3

20:35-12:40

1 stop34h 05m

Dublin

Wed 26/3

05:55-18:25

1 stop18h 30m

£735

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Tue 11/3

07:00-09:45

1 stop20h 45m

Dublin

Fri 21/3

08:55-17:55

1 stop15h 00m

£740

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Mon 7/4

07:00-08:45

1 stop18h 45m

Dublin

Tue 22/4

11:00-23:39

2 stops43h 39m

£836

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Mon 9/6

07:46-08:15

2 stops41h 29m

Dublin

Tue 6/1

06:00-23:38

2 stops47h 38m

£985

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Fri 6/6

15:25-07:55

1 stop33h 30m

Dublin

Thu 12/6

13:00-13:45

1 stop31h 45m

£993

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Sat 31/5

12:44-11:10

1 stop15h 26m

Dublin

Sat 7/6

09:20-10:11

2 stops31h 51m

£1,006

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Tue 3/6

19:25-16:55

1 stop14h 30m

Dublin

Thu 12/6

05:55-17:35

1 stop18h 40m

£1,020

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Sat 31/5

14:30-08:45

1 stop35h 15m

Dublin

Fri 13/6

11:00-13:07

1 stop33h 07m

£1,154

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Tue 11/3

10:15-09:55

3 stops41h 40m

Dublin

Fri 21/3

15:00-22:05

3 stops37h 05m

£1,220

San JoséDublin

SJO - DUB

SJODUB

San José Juan Santamaria Intl

Fri 6/6

15:25-07:55

1 stop33h 30m

£550

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 14 results
1
2

Best time to book a flight from San José to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from San José with our price prediction graph.
Estimated return 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.

Travel insights for flights from San José to Dublin

Get recent, data-driven insights about flights from San José to Dublin including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San José, San José Province to Dublin?

Use this chart to determine the optimal time to book a return flight from San José to Dublin. Price data was last updated on 14 February 2025.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from San José, San José Province to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San José, San José Province to Dublin?

Currently, January is the cheapest month in which you can book a flight from San José, San José Province to Dublin (average of £71). Flying from San José, San José Province to Dublin in June is currently the most expensive (average of £104). 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.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 21 February 2025.
Delta
8.0
Very Good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Tony,Apr 2024

MCO - ATL

Terrible flight crew that skipped our row for service multiple times.

Delta
8.0
Very Good
8,219 reviews
Delta
8.0
Very Good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Tony,Apr 2024

MCO - ATL

Terrible flight crew that skipped our row for service multiple times.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very Good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Tony,Apr 2024

MCO - ATL

Terrible flight crew that skipped our row for service multiple times.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very Good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Tony,Apr 2024

MCO - ATL

Terrible flight crew that skipped our row for service multiple times.

Aeromexico
7.5
Good
1,771 reviews
Delta
8.0
Very Good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Tony,Apr 2024

MCO - ATL

Terrible flight crew that skipped our row for service multiple times.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very Good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Tony,Apr 2024

MCO - ATL

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from San José to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San José, San José Province to Dublin round-trip?

    KLM, at £735, was found to be the cheapest airline from San José, San José Province to Dublin.Alternate airlines flying return to your destination include Air France and Aeromexico. KLM is priced at 16% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San José, San José Province to Dublin one-way?

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as £550. Users have also found prices from £558 and £604 on United Airlines and KLM, respectively.

  • Can I find deals for flights from San José to Dublin that include hotel bookings?

    Yes. In addition to deals on San José to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San José to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to Dublin.

  • Can I find deals for business class flights from San José to Dublin?

    Yes. Cheapflights offers flight deals from San José to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San José, San José Province to Dublin?

    Currently, January is the cheapest month in which you can book a flight from San José, San José Province to Dublin (average of £71). Flying from San José, San José Province to Dublin in June is currently the most expensive (average of £104). 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.

See more FAQs

Travelling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Bray
Wicklow
Athlone
Drogheda
Tullamore
Carlingford
Malahide
Mullingar
Enniscorthy
Dundalk
Arklow
Cavan
Kildare
Castleknock
Naas
Swords
Portmarnock

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San José to Dublin?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Dublin from San José today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from San José to Dublin?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San José to Dublin.

Can Cheapflights find flights from San José to Dublin with no change fees?

Yes! Cheapflights helps users easily find flights from San José to Dublin with no change fees.

Can Cheapflights notify me if prices for flights from San José to Dublin become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.