€484 Find Cheap Flights from Puerto Rico to Dublin

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 22/1. 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
0 bags

Search 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
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights to Dublin - Travel Insights & Trends

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 day to fly to Dublin?

The average price of all round-trip flights to Dublin clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Dublin is Thursday where round-trip tickets can be as cheap as €674. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are €674 on average.

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 January, where tickets cost €489 on average for return flights. On the other hand, the most expensive months are June and July, where the average cost of tickets from Puerto Rico is €1,178 and €972 respectively. For one-way flights, the best month to travel is January with an average price of €489.

Good to know

Low season

September

High season

July

Cheapest flight

€484
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly (26% more expensive 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 Monday, with 14% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Dublin

  • High season is considered to be May, June and July. The cheapest month to fly from Puerto Rico is January.
  • 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?

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, +55 more

ANA, Aegean Airlines, +56 more

Tuesday

ANA, Aer Lingus, Aeromexico, +53 more

ANA, Aer Lingus, +54 more

Wednesday

ANA, Aer Lingus, Aeromexico, +53 more

ANA, Aer Lingus, +54 more

Thursday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Friday

ANA, Aegean Airlines, Aer Lingus, +55 more

ANA, Aegean Airlines, +56 more

Saturday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights

Direct returns

Dublin to Puerto Rico

Monday

ANA, Aegean Airlines, Aer Lingus, +55 more

ANA, Aegean Airlines, +56 more

Tuesday

ANA, Aer Lingus, Aeromexico, +53 more

ANA, Aer Lingus, +54 more

Wednesday

ANA, Aer Lingus, Aeromexico, +53 more

ANA, Aer Lingus, +54 more

Thursday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Friday

ANA, Aegean Airlines, Aer Lingus, +55 more

ANA, Aegean Airlines, +56 more

Saturday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights
See more direct flights

Book cheap flights from Puerto Rico to Dublin

Recent return flight deals

 
These are the cheapest return flights to Dublin found on KAYAK in the last 72 hours.
22/1qua
1 stopKLM
14h 34mSJU-DUB
29/1qua
2 stopsKLM
30h 05mDUB-SJU
€484
22/1qua
2 stopsAmerican Airlines
16h 55mSJU-DUB
29/1qua
1 stopAmerican Airlines
12h 50mDUB-SJU
€486
22/1qua
1 stopAmerican Airlines
14h 05mSJU-DUB
29/1qua
1 stopAmerican Airlines
12h 50mDUB-SJU
€489
22/1qua
2 stopsDelta
21h 15mSJU-DUB
29/1qua
2 stopsDelta
30h 05mDUB-SJU
€498
22/1qua
1 stopAmerican Airlines
14h 05mSJU-DUB
29/1qua
1 stopAmerican Airlines
12h 50mDUB-SJU
€500
24/2seg
1 stopDelta
21h 45mSJU-DUB
3/3seg
1 stopDelta
17h 14mDUB-SJU
€541
24/2seg
2 stopsBritish Airways
22h 05mSJU-DUB
3/3seg
2 stopsBritish Airways
31h 25mDUB-SJU
€551
9/1qui
3 stops
31h 31mSJU-DUB
13/1seg
2 stops
17h 57mDUB-SJU
€630
7/3sex
1 stopBritish Airways
22h 40mSJU-DUB
15/3sáb
2 stopsBritish Airways
31h 00mDUB-SJU
€649
10/5sáb
1 stopJetBlue
14h 30mSJU-DUB
19/5seg
1 stopJetBlue
16h 04mDUB-SJU
€736

Search by stops

Search by airline

Search by price

One-way flight deals

multi-stopMultiple Airlines
DUB-DUB
multi-stopMultiple Airlines
373 kmORK-DUB

Search by stops

Last minute flights to Dublin

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Dublin that are departing in the next 10 days.
22/12dom
multi-stopIberia
35h 25mSJU-DUB
31/12ter
multi-stopIberia
12h 50mDUB-SJU
€1,453
22/12dom
multi-stopIberia
21h 45mSJU-DUB
31/12ter
multi-stopIberia
12h 50mDUB-SJU
€1,458
22/12dom
multi-stop
21h 45mSJU-DUB
8/1qua
multi-stop
19h 18mDUB-SJU
€1,475
22/12dom
multi-stop
23h 35mSJU-DUB
31/12ter
multi-stop
35h 00mDUB-SJU
€1,563
22/12dom
multi-stop
24h 40mSJU-DUB
31/12ter
multi-stop
35h 00mDUB-SJU
€1,644
22/12dom
multi-stop
24h 57mSJU-DUB
8/1qua
multi-stop
19h 18mDUB-SJU
€1,650
22/12dom
multi-stopAmerican Airlines
21h 05mSJU-DUB
8/1qua
multi-stopAmerican Airlines
15h 44mDUB-SJU
€1,815
21/12sáb
multi-stopAir Canada
25h 05mSJU-DUB
8/1qua
multi-stopAir Canada
32h 17mDUB-SJU
€2,958
21/12sáb
multi-stopTAP AIR PORTUGAL
25h 41mSJU-DUB
9/1qui
multi-stopTAP AIR PORTUGAL
23h 09mDUB-SJU
€3,457
20/12sex
multi-stopTAP AIR PORTUGAL
39h 20mSJU-DUB
10/1sex
multi-stopTAP AIR PORTUGAL
20h 20mDUB-SJU
€5,654

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.