SJO - DUB

$552 Find Cheap Flights from San José to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San José to Dublin departing on 6/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San José to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San José to Dublin, as well as popular online travel agencies
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Cheap Flights from San José to Dublin (SJO-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San José to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San José to Dublin

Wed, Jul 2 - Wed, Oct 22
 Logo
7:30 am - 10:00 pmSJO-DUB
31h 30m2 stops
 Logo
11:30 am - 11:35 pmDUB-SJO
19h 05m2 stops
Mon, Oct 27 - Wed, Nov 5
KLM Logo
8:35 pm - 12:40 pmSJO-DUB
34h 05m1 stop
KLM Logo
5:55 am - 5:10 pmDUB-SJO
17h 15m1 stop
$941KLM
Find Deal
Wed, Jul 2 - Wed, Oct 22
Air France Logo
7:40 pm - 10:40 pmSJO-DUB
20h 00m1 stop
Air France Logo
9:10 am - 5:10 pmDUB-SJO
15h 00m1 stop
$968Air France
Find Deal
Fri, Sep 26 - Fri, Oct 3
Iberia Logo
4:10 pm - 5:40 pmSJO-DUB
18h 30m1 stop
Iberia Logo
6:20 am - 2:35 pmDUB-SJO
15h 15m1 stop
$988Iberia
Find Deal
Sat, Oct 25 - Sat, Nov 8
Air France Logo
2:53 pm - 4:40 pmSJO-DUB
18h 47m2 stops
Air France Logo
4:40 pm - 5:55 pmDUB-SJO
31h 15m1 stop
$1,108Air France
Find Deal
Sat, Oct 25 - Sat, Nov 8
Air Canada Logo
7:55 am - 7:10 amSJO-DUB
40h 15m2 stops
Air Canada Logo
9:00 am - 11:15 pmDUB-SJO
44h 15m2 stops
$1,227Air Canada
Find Deal
Sat, Jun 28 - Fri, Jul 11
United Airlines Logo
12:44 pm - 11:10 amSJO-DUB
15h 26m1 stop
United Airlines Logo
1:35 pm - 7:15 amDUB-SJO
24h 40m2 stops
$1,281United Airlines
Find Deal
Fri, Jul 4 - Fri, Jul 11
United Airlines Logo
7:15 am - 9:45 amSJO-DUB
19h 30m2 stops
United Airlines Logo
1:35 pm - 10:11 amDUB-SJO
27h 36m2 stops
$1,294United Airlines
Find Deal
Fri, Sep 26 - Fri, Oct 3
Iberia Logo
8:46 am - 5:40 pmSJO-DUB
25h 54m2 stops
Iberia Logo
6:20 am - 11:35 pmDUB-SJO
24h 15m3 stops
$1,392Iberia
Find Deal
Tue, Oct 7 - Tue, Oct 21
Air Canada Logo
1:30 pm - 10:15 amSJO-DUB
37h 45m3 stops
Air Canada Logo
9:50 am - 8:25 pmDUB-SJO
41h 35m2 stops
$1,434Air Canada
Find Deal
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KAYAK's insights & trends for San José to Dublin flights

Get data-powered insights and trends into flights from San José to Dublin to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San José to Dublin?

The average price of all round-trip flights from San José to Dublin clicked on KAYAK for each day over the last 12 months.

When flying from San José to Dublin, you should consider leaving on a Sunday and avoid Thursdays if you are looking for the best rates. For your return to San José, you’ll find the best rates on Mondays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San José to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San José to Dublin is January, where tickets cost $945 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,346 and $1,327 respectively.

How far in advance should I book a flight from San José to Dublin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San José to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San José to Dublin, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonFebruary
High seasonSeptember
Cheapest flight$552
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from San José to Dublin

When to book flights from San José to Dublin

Are your dates flexible? Find out the best times to travel from San José to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San José to Dublin

  • What is the cheapest flight from San José to Dublin?

    In the last 3 days, the lowest price for a flight from San José to Dublin was $552 for a one-way ticket and $902 for a round-trip.

  • Do I need a passport to fly between San José and Dublin?

    Yes, you’ll need a passport to travel to Dublin from San José.

  • Which aircraft models fly most regularly from San José to Dublin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San José to Dublin?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between San José and Dublin, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San José to Dublin, Air France or Air Canada?

    The two airlines most popular with KAYAK users for flights from San José to Dublin are Air France and Air Canada. With an average price for the route of $1,175 and an overall rating of 7.5, Air France is the most popular choice. Air Canada is also a great choice for the route, with an average price of $912 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from San José to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San José to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San José to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from San José is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San José to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to San José with another airline. Booking your flights between San José and DUB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San José to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from San José up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San José to Dublin

 
See real verified KAYAK customer reviews for airlines flying from San José to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San José to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Air FranceOverall score based on 1467 reviews
7.4Comfort
8.2Crew
7.0Entertainment
7.0Food
7.4Boarding
Airline reviews

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

8.0 ExcellentAnonymous, Jun 2025JFK - CDG
Read more Air France reviews

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

I did not get my baggage at my final destination..poor coordination with connecting flights with partner airlines (Saudi airways). Also the food was very mediocre.

Not a good one this time. The absence of internet without any information/notification ahead was really the unacceptable part. Also this new A350-900 has a serious legroom challenge for economy seats. It’s more like a medium-haul flight legroom configuration.

Not great , just ok . I expected better food but it did not deliver . Flight staff was ok . The guy at the drop off bag counter was the only saving grace in this whole trip . He was pleasant, friendly and very helpful . You couldn’t ask for a better assistance from him .

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

flight landed late almost 1.00hr and we 4 passengers missed our connected flight to indianapolis, we need to get the hotel and taxi for the next day flight to home in indianapolis, cost us $ 300 more

Comfortable seats and movies entertainment available. Better experience than the flight from Toronto to Denver.

Flight delay, cancellation rescheduling and misdirected luggage which created some stress. It all worked out in the end.

My experience with Air Canada was good. Great customer service… only a few delays and issues with the tunnel to exit the plain. I did not appreciate that we arrived at terminal D and had to go to terminal E to get the bags/ luggage.

Terrible experience. Flight was delayed then canceled. They had no clue how to rebook us. Had to wait in line to take to a gate agent for 2 hours. Absolutely terrible from start to finish.

every single person involved showed their joy, working in the airline industry - it created a very pleasant atmosphere for everyone

Smooth on time flight with standard AC service. As usual food options awful. Wish airlines could offer better quality food services

Most expensive flight… and they are trying to pinch more and more money out of you. Baggage, snacks, pillows, headphones… — so many airlines do far better than this… surely a national airline can do better?

So we didn't actually go. We were hoping to go for the Inauguration of the first female president. When That Guy got elected, we bailed. Unfortunately, we got basically none of our money back, despite having travel insurance. Would not fly with Air Canada again unless I had to.

Air Canada is not only the worst airline in the business but the worst business in history.

Everything you need to know for your flight from San José to Dublin

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