€332 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 10/2. 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 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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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

Tue, 18 Nov - Thu, 27 Nov
United Airlines Logo
14:20 - 07:30SJU-DUB
13h 10m1 stop
United Airlines Logo
12:05 - 22:22DUB-SJU
14h 17m1 stop
€376United Airlines
Find Deal
Wed, 19 Nov - Wed, 26 Nov
United Airlines Logo
14:20 - 07:30SJU-DUB
13h 10m1 stop
United Airlines Logo
09:00 - 22:22DUB-SJU
41h 22m2 stops
€379United Airlines
Find Deal
Tue, 28 Oct - Tue, 11 Nov
 Logo
05:30 - 08:40SJU-DUB
23h 10m1 stop
 Logo
11:30 - 23:52DUB-SJU
16h 22m1 stop
€383
Find Deal
Tue, 28 Oct - Tue, 11 Nov
 Logo
11:56 - 08:40SJU-DUB
16h 44m2 stops
 Logo
11:30 - 23:52DUB-SJU
16h 22m1 stop
€388
Find Deal
Mon, 27 Oct - Tue, 11 Nov
United Airlines Logo
01:05 - 06:10SJU-DUB
25h 05m2 stops
United Airlines Logo
12:05 - 22:22DUB-SJU
14h 17m1 stop
€389United Airlines
Find Deal
Mon, 13 Oct - Wed, 22 Oct
KLM Logo
07:15 - 08:45SJU-DUB
20h 30m1 stop
KLM Logo
11:00 - 21:59DUB-SJU
15h 59m1 stop
€440KLM
Find Deal
Mon, 13 Oct - Wed, 22 Oct
American Airlines Logo
17:00 - 14:40SJU-DUB
16h 40m2 stops
American Airlines Logo
09:45 - 23:59DUB-SJU
19h 14m2 stops
€458American Airlines
Find Deal
Thu, 30 Oct - Sat, 8 Nov
Air Canada Logo
01:05 - 06:10SJU-DUB
25h 05m2 stops
Air Canada Logo
09:00 - 14:50DUB-SJU
33h 50m1 stop
€462Air Canada
Find Deal
Mon, 13 Oct - Wed, 22 Oct
American Airlines Logo
17:00 - 14:40SJU-DUB
16h 40m2 stops
American Airlines Logo
09:45 - 23:59DUB-SJU
19h 14m2 stops
€467American Airlines
Find Deal
Thu, 30 Oct - Sat, 8 Nov
Air Canada Logo
01:05 - 06:10SJU-DUB
25h 05m2 stops
Air Canada Logo
09:00 - 13:17DUB-SJU
32h 17m2 stops
€470Air Canada
Find Deal

Everything you should know

When to travel
May
Cheapest • 27% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
€376
Overall average: €456
United Airlines
Tue 18/11Thu 27/11
SJU - DUB • 1 stop
Cheapest one-way flight
€332
Typical prices: €347-397
British Airways
Tue 10/2
SJU - DUB • 2 stops
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!
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 May, where tickets cost €455 on average for return flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from Puerto Rico is €855 and €818 respectively. For one-way flights, the best month to travel is May with an average price of €455.

Good to know

Low seasonJanuary
Cheapest flight€332
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 23% 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 Saturday, 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.

Prefer to fly direct to Dublin?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to Dublin.
Find which airlines fly direct to Dublin Airport, which days they fly and book direct flights.

Direct departures

Puerto Rico to Dublin

Monday

ANA, Aegean Airlines, Aer Lingus, +64 more

ANA, Aegean Airlines, +65 more

Tuesday

ANA, Aer Lingus, Aeromexico, +66 more

ANA, Aer Lingus, +67 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +63 more

ANA, Aegean Airlines, +64 more

Thursday

ANA, Aer Lingus, Aeromexico, +70 more

ANA, Aer Lingus, +71 more

Friday

ANA, Aegean Airlines, Aer Lingus, +67 more

ANA, Aegean Airlines, +68 more

Saturday

ANA, Aer Lingus, Aeromexico, +67 more

ANA, Aer Lingus, +68 more

Sunday

ANA, Aer Lingus, Aeromexico, +71 more

ANA, Aer Lingus, +72 more

See more direct flights

Direct returns

Dublin to Puerto Rico

Monday

ANA, Aegean Airlines, Aer Lingus, +64 more

ANA, Aegean Airlines, +65 more

Tuesday

ANA, Aer Lingus, Aeromexico, +66 more

ANA, Aer Lingus, +67 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +63 more

ANA, Aegean Airlines, +64 more

Thursday

ANA, Aer Lingus, Aeromexico, +70 more

ANA, Aer Lingus, +71 more

Friday

ANA, Aegean Airlines, Aer Lingus, +67 more

ANA, Aegean Airlines, +68 more

Saturday

ANA, Aer Lingus, Aeromexico, +67 more

ANA, Aer Lingus, +68 more

Sunday

ANA, Aer Lingus, Aeromexico, +71 more

ANA, Aer Lingus, +72 more

See more direct flights

Travelling to a place near Dublin?

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

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

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