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Cheap flights from Puerto Rico to Dublin from €302

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to Dublin departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Puerto Rico to Dublin

Recent return flight deals from Puerto Rico to Dublin

Enter your travel dates to find the best prices.
Delta Logo
14:31 - 08:45
SJU
-
DUB
13h 14m
1 stop
Delta Logo
09:40 - 22:59
DUB
-
SJU
17h 19m
1 stop
€514Delta
Thu, 22 Oct - Tue, 3 Nov
KLM Logo
13:06 - 10:45
SJU
-
DUB
16h 39m
2 stops
KLM Logo
10:45 - 22:59
DUB
-
SJU
16h 14m
2 stops
€518KLM
Thu, 22 Oct - Tue, 3 Nov
Delta Logo
07:30 - 07:55
SJU
-
DUB
19h 25m
2 stops
Delta Logo
10:45 - 22:59
DUB
-
SJU
16h 14m
2 stops
€519Delta
Thu, 22 Oct - Tue, 3 Nov
KLM Logo
07:00 - 09:15
SJU
-
DUB
21h 15m
1 stop
KLM Logo
10:00 - 23:44
DUB
-
SJU
18h 44m
2 stops
€522KLM
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
07:00 - 09:15
SJU
-
DUB
21h 15m
1 stop
Multiple Airlines Logo
08:45 - 00:56
DUB
-
SJU
20h 11m
2 stops
€531Multiple Airlines
Tue, 20 Oct - Sun, 1 Nov
KLM Logo
13:06 - 10:45
SJU
-
DUB
16h 39m
2 stops
KLM Logo
08:50 - 00:56
DUB
-
SJU
20h 06m
2 stops
€535KLM
Tue, 20 Oct - Sun, 1 Nov
KLM Logo
13:26 - 12:40
SJU
-
DUB
18h 14m
2 stops
KLM Logo
13:15 - 23:59
DUB
-
SJU
15h 44m
1 stop
€545KLM
Wed, 2 Sep - Tue, 8 Sep
KLM Logo
13:26 - 12:40
SJU
-
DUB
18h 14m
2 stops
KLM Logo
10:00 - 23:59
DUB
-
SJU
18h 59m
2 stops
€549KLM
Wed, 2 Sep - Tue, 8 Sep
KLM Logo
13:26 - 12:40
SJU
-
DUB
18h 14m
2 stops
KLM Logo
10:00 - 23:44
DUB
-
SJU
18h 44m
2 stops
€550KLM
Wed, 2 Sep - Thu, 10 Sep
KLM Logo
13:06 - 09:15
SJU
-
DUB
15h 09m
1 stop
KLM Logo
10:45 - 00:56
DUB
-
SJU
18h 11m
1 stop
€563KLM
Tue, 20 Oct - Sun, 1 Nov

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Delta flights from Puerto Rico to Dublin

Our best Delta deals on Puerto Rico to Dublin flight tickets
Delta
22 Oct
SJU14:31San Juan Luis Munoz Marin Intl
13h 14m
1 stop
DUB08:45Dublin
3 Nov
DUB09:40Dublin
17h 19m
1 stop
SJU22:59San Juan Luis Munoz Marin Intl
€514
Delta
22 Oct
SJU07:30San Juan Luis Munoz Marin Intl
19h 25m
2 stops
DUB07:55Dublin
3 Nov
DUB10:45Dublin
16h 14m
2 stops
SJU22:59San Juan Luis Munoz Marin Intl
€519
Delta
2 May
SJU06:15San Juan Luis Munoz Marin Intl
22h 00m
2 stops
DUB09:15Dublin
9 May
DUB13:15Dublin
15h 20m
1 stop
SJU23:35San Juan Luis Munoz Marin Intl
€522

JetBlue flights from Puerto Rico to Dublin

Our best JetBlue deals on Puerto Rico to Dublin flight tickets
JetBlue
7 May
SJU14:51San Juan Luis Munoz Marin Intl
13h 09m
1 stop
DUB09:00Dublin
11 May
DUB10:40Dublin
16h 04m
1 stop
SJU21:44San Juan Luis Munoz Marin Intl
€647
JetBlue
1 Sept
SJU07:25San Juan Luis Munoz Marin Intl
20h 35m
1 stop
DUB09:00Dublin
9 Sept
DUB10:40Dublin
18h 18m
1 stop
SJU23:58San Juan Luis Munoz Marin Intl
€699

momondo Fare Finder

 
Customise your flight search to find flights from Puerto Rico to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 25 April 2026.
Use the filters below to find and compare flights from Puerto Rico to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Thu 22/10

14:31-08:45

1 stop13h 14m

Dublin

Tue 3/11

09:40-22:59

1 stop17h 19m

€514

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Thu 22/10

13:06-10:45

2 stops16h 39m

Dublin

Tue 3/11

10:45-22:59

2 stops16h 14m

€518

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Thu 22/10

07:30-07:55

2 stops19h 25m

Dublin

Tue 3/11

10:45-22:59

2 stops16h 14m

€519

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 8/9

07:00-09:15

1 stop21h 15m

Dublin

Tue 15/9

10:00-23:44

2 stops18h 44m

€522

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 20/10

07:00-09:15

1 stop21h 15m

Dublin

Sun 1/11

08:45-00:56

2 stops20h 11m

€531

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 20/10

13:06-10:45

2 stops16h 39m

Dublin

Sun 1/11

08:50-00:56

2 stops20h 06m

€535

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 2/9

13:26-12:40

2 stops18h 14m

Dublin

Tue 8/9

13:15-23:59

1 stop15h 44m

€545

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 2/9

13:26-12:40

2 stops18h 14m

Dublin

Tue 8/9

10:00-23:59

2 stops18h 59m

€549

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 2/9

13:26-12:40

2 stops18h 14m

Dublin

Thu 10/9

10:00-23:44

2 stops18h 44m

€550

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 20/10

13:06-09:15

1 stop15h 09m

Dublin

Sun 1/11

10:45-00:56

1 stop18h 11m

€563

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Puerto Rico to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Puerto Rico to Dublin flights?

You could potentially save up to 1% on your flight if you consider stops on a Puerto Rico to Dublin flight.

Cheap Puerto Rico to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Dublin

Fastest flight time

14h 11m

Direct flights

None
The fastest flight from Puerto Rico to Dublin takes 14h 11m
There are no direct flights from Puerto Rico to Dublin. There are no popular flight routes from Puerto Rico to Dublin.
Search flight deals

Frequently asked questions about flying from Puerto Rico to Dublin

  • When did momondo last update prices for flights from Puerto Rico to Dublin Airport?

    Prices for flights from Puerto Rico to Dublin Airport are updated daily.

  • How old do you have to be to fly from Puerto Rico to Dublin Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Puerto Rico to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Dublin?

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

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Dublin?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from Puerto Rico.

Can I find flights from Puerto Rico to Dublin with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dublin from Puerto Rico with this policy.

How can momondo help me find flights from Puerto Rico to Dublin?

Once all potential Puerto Rico to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Puerto Rico to Dublin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Puerto Rico to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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