€215 Find Cheap Flights from Puerto Rico 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 to Dublin departing on 27/5. 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, 0 bags

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 for flights to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Dublin, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€359
Overall average: €527
KLM
Sun 8/3Tue 17/3
SJU - DUB • 1 stop
Cheapest one-way flight
€215
United Airlines
Wed 27/5
SJU - DUB • 2 stops
When to travel
February
Cheapest • 26% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Dublin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Puerto Rico to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Puerto Rico 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 return flight deals from Puerto Rico to Dublin

Sun, 8 Mar - Tue, 17 Mar
KLM Logo
13:14 - 09:20
SJU
-
DUB
16h 06m
1 stop
KLM Logo
05:55 - 20:18
DUB
-
SJU
18h 23m
2 stops
€359KLM
Wed, 4 Mar - Sun, 8 Mar
United Airlines Logo
08:30 - 08:10
SJU
-
DUB
19h 40m
1 stop
United Airlines Logo
12:05 - 21:22
DUB
-
SJU
13h 17m
1 stop
€360United Airlines
Tue, 3 Mar - Sun, 8 Mar
United Airlines Logo
02:05 - 08:10
SJU
-
DUB
26h 05m
2 stops
United Airlines Logo
09:30 - 21:22
DUB
-
SJU
15h 52m
2 stops
€364United Airlines
Tue, 14 Apr - Thu, 23 Apr
Multiple Airlines Logo
13:21 - 10:45
SJU
-
DUB
16h 24m
1 stop
Multiple Airlines Logo
05:55 - 20:24
DUB
-
SJU
19h 29m
2 stops
€367Multiple Airlines
Tue, 14 Apr - Thu, 23 Apr
United Airlines Logo
16:55 - 10:40
SJU
-
DUB
12h 45m
1 stop
United Airlines Logo
09:30 - 21:24
DUB
-
SJU
16h 54m
2 stops
€368United Airlines
Thu, 30 Apr - Wed, 13 May
United Airlines Logo
07:40 - 09:45
SJU
-
DUB
21h 05m
1 stop
United Airlines Logo
09:20 - 12:34
DUB
-
SJU
32h 14m
2 stops
€395United Airlines
Thu, 30 Apr - Wed, 13 May
United Airlines Logo
07:40 - 07:30
SJU
-
DUB
18h 50m
2 stops
United Airlines Logo
09:20 - 12:34
DUB
-
SJU
32h 14m
2 stops
€395United Airlines
Thu, 30 Apr - Wed, 13 May
United Airlines Logo
16:55 - 10:40
SJU
-
DUB
12h 45m
1 stop
United Airlines Logo
12:30 - 21:24
DUB
-
SJU
13h 54m
1 stop
€398United Airlines
Wed, 4 Mar - Sun, 8 Mar
United Airlines Logo
08:30 - 08:10
SJU
-
DUB
19h 40m
1 stop
United Airlines Logo
12:05 - 21:22
DUB
-
SJU
13h 17m
1 stop
€402United Airlines
Tue, 3 Mar - Sun, 8 Mar
United Airlines Logo
02:05 - 08:10
SJU
-
DUB
26h 05m
2 stops
United Airlines Logo
12:05 - 21:22
DUB
-
SJU
13h 17m
1 stop
€405United Airlines
Booking Insights

KAYAK's insights & trends for flights to Dublin

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

What is the cheapest month to fly to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Dublin is February, where tickets cost €393 on average for one-way flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Puerto Rico is €791 and €654 respectively. For return trips, the best month to travel is February with an average price of €393.

Good to know

Low seasonJanuary
Cheapest flight€215
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from San Juan to Dublin

FAQs - booking Dublin flights

  • How far is Dublin Airport from central Dublin?

    Central Dublin is 9 km away from Dublin Airport.

  • What is the name of Dublin’s airport?

    Dublin is served by Dublin Airport, also commonly referred to as Dublin or Dublin Airport. The airport code is DUB.

  • How does KAYAK find such low prices on flights 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 to Dublin.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Dublin are there each week?

    Each week there are around 28 direct flights from within Puerto Rico to Dublin. The most common day for departures is Sunday, with 14% of flights taking off on this day.

Top tips for finding cheap flights to Dublin

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Dublin flight deals.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Athlone
Cavan
Gorey
Wicklow
Dundalk
Swords
Kildare
Naas
Mullingar
Bray
Tullamore
Enniscorthy
Drogheda
Carlingford
Arklow
Maynooth
Castleknock
Leixlip
Thurles
Malahide

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin