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Find cheap flights from Dublin to Puerto Rico from £462

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Puerto Rico departing on 26/9. 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
Sat 15/6
Sat 22/6

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Best Puerto Rico Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

San Juan
San Juan1 stop£691

Good to know - Cheap tickets from Dublin to Puerto Rico

Low season

April

High season

February

Cheapest flight

£462
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Dublin to San Juan

FAQs - booking Puerto Rico flights

  • How does KAYAK find such low prices on flights from Dublin to Puerto Rico?

    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 Dublin to Puerto Rico.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Puerto Rico from Dublin 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 Dublin to Puerto Rico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Puerto Rico with an airline and back to Dublin with another airline.

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

    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 Puerto Rico from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Dublin to Puerto Rico

 
Need help choosing which airline to fly with from Dublin to Puerto Rico? 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.
7.2
Aer LingusOverall score based on 1334 reviews
8.0Crew
7.1Comfort
6.6Food
7.0Entertainment
7.3Boarding
Airline reviews

Short flight so not much to rate. Surprised I had to pay for a soda.

8.0 ExcellentAnonymous, Apr 2024DUB - LHR
Read more about Aer Lingus reviews

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats could always be cushioned better.

Excellent long haul experience really enjoyed using Dublin pre-immigration

Charged an extra 65 pounds for overweight suitcase, Not told how much overweight but had no choice but to pay the price. Compare to Delta Airlines where I flew internationally a few days before with this suitcase and no extra charge by Delta. Comfort was horrible. I am just under 6 feet tall, and good that the flight was only 1 1/2 hours, because my knees were in the seat back in front of me the whole flight. I felt that my knees were part way up to my chest. No reason to have the seats that close. I will say to the positive was the flight crew, very friendly and efficient.

Terrible. Missed my flight to final destination because of delayed British Airways flight. Had to spend 12 hours in airport and $1500 for new plane tickets

Seating space was crowded and I am a very small woman.

The flight was delayed numerous times with inconsistent updates and very ambiguous information. When it was finally cancelled the logistics of handing out vouchers and rebooking was extremely chaotic. Meal vouchers were completely inadequate for the airport restaurants, and not even accepted at some. All-in-all, it was a very disappointing experience.

The crew on this flight were attentive, efficient and friendly. It really made for an enjoyable flight.

Boarding process needs to be improved. Business class passengers were told to stand in the economy line and vice versa.

Everything was great except for online checkin. That was through BA- glitchy and needed help on seat choice in person at the airport (and the staff were fantastic). Unclear if the problem is due to booking lower fare thru kayak vs directly with Finnair or BA but seems to be the norm.

Seat layout, flight/club attendant service, food variety and quality could have been better. Business class Standard is visibly low compared with 6 other airlines that we have traveled for the past two years.

The flight itself was great… the only problem for me was the flight delayed both departure & connection.. instead of the 26 hrs (long enough) was an additional 4 hours more that took an aim to my body..other than that I’m pleased.

Economy seating has been dumbed diwn so far that it is uncomfortable for an average adult. Too small, too cramped, no room to move, and hard as a rock.

Book cheap flights from Dublin to Puerto Rico

Cheapest flights to Puerto Rico from Dublin found in 2024

Recent return flight deals

8/10Tue
1 stopKLM
17h 59mDUB-SJU
16/10Wed
1 stopKLM
13h 20mSJU-DUB
£691
8/10Tue
2 stopsTAP AIR PORTUGAL
45h 33mDUB-SJU
16/10Wed
2 stopsTAP AIR PORTUGAL
23h 34mSJU-DUB
£698
18/7Thu
1 stopJetBlue
18h 19mDUB-SJU
26/7Fri
1 stopJetBlue
11h 35mSJU-DUB
£742
13/7Sat
1 stopJetBlue
18h 19mDUB-SJU
31/8Sat
1 stopJetBlue
17h 25mSJU-DUB
£761
15/7Mon
2 stopsTAP AIR PORTUGAL
34h 51mDUB-SJU
3/9Tue
2 stopsTAP AIR PORTUGAL
34h 36mSJU-DUB
£818
12/7Fri
1 stopKLM
14h 38mDUB-SJU
31/8Sat
1 stopKLM
13h 20mSJU-DUB
£866
12/7Fri
2 stopsDelta
17h 59mDUB-SJU
30/8Fri
2 stopsDelta
20h 00mSJU-DUB
£912
14/7Sun
1 stop
15h 22mDUB-SJU
3/9Tue
1 stop
12h 20mSJU-DUB
£1,061
14/7Sun
2 stopsDelta
17h 59mDUB-SJU
1/9Sun
2 stopsDelta
21h 30mSJU-DUB
£1,213
14/7Sun
2 stops
28h 49mDUB-SJU
3/9Tue
2 stops
23h 34mSJU-DUB
£1,418

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Recent one-way flight deals

26/9Thu
1 stopJetBlue
14h 00mDUB-SJU
£462

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Dublin - Puerto Rico Flights

Departure:

Dublin (DUB)Ireland

Cabin classes:

Browse origins:

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