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Cheap flights from Puerto Rico to Dublin from €299

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 15/10. 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.
KLM Logo
07:30 - 08:45
SJU
-
DUB
20h 15m
1 stop
KLM Logo
10:00 - 22:17
DUB
-
SJU
17h 17m
2 stops
€507KLM
Thu, 30 Apr - Wed, 13 May
KLM Logo
07:15 - 09:15
SJU
-
DUB
21h 00m
1 stop
KLM Logo
11:00 - 20:30
DUB
-
SJU
14h 30m
1 stop
€512KLM
Thu, 30 Apr - Wed, 13 May
KLM Logo
13:25 - 09:15
SJU
-
DUB
14h 50m
1 stop
KLM Logo
11:00 - 22:17
DUB
-
SJU
16h 17m
1 stop
€515KLM
Sat, 2 May - Sat, 9 May
Delta Logo
06:15 - 07:55
SJU
-
DUB
20h 40m
2 stops
Delta Logo
10:00 - 22:17
DUB
-
SJU
17h 17m
2 stops
€518Delta
Sat, 2 May - Sat, 9 May
Delta Logo
06:15 - 07:55
SJU
-
DUB
20h 40m
2 stops
Delta Logo
10:00 - 22:17
DUB
-
SJU
17h 17m
2 stops
€523Delta
Thu, 30 Apr - Wed, 13 May
Delta Logo
13:35 - 18:25
SJU
-
DUB
23h 50m
2 stops
Delta Logo
11:00 - 22:23
DUB
-
SJU
16h 23m
1 stop
€524Delta
Tue, 1 Sep - Mon, 7 Sep
Multiple Airlines Logo
13:26 - 10:45
SJU
-
DUB
16h 19m
1 stop
Multiple Airlines Logo
09:15 - 23:44
DUB
-
SJU
19h 29m
2 stops
€531Multiple Airlines
Mon, 7 Sep - Mon, 14 Sep
Multiple Airlines Logo
13:26 - 12:40
SJU
-
DUB
18h 14m
2 stops
Multiple Airlines Logo
10:00 - 23:59
DUB
-
SJU
18h 59m
2 stops
€534Multiple Airlines
Wed, 2 Sep - Tue, 8 Sep
United Airlines Logo
07:30 - 07:20
VQS
-
DUB
42h 50m
2 stops
United Airlines Logo
13:35 - 17:39
DUB
-
VQS
33h 04m
2 stops
€1,389United Airlines
Fri, 25 Sep - Mon, 28 Sep
United Airlines Logo
11:40 - 07:30
VQS
-
DUB
14h 50m
2 stops
United Airlines Logo
13:35 - 17:39
DUB
-
VQS
33h 04m
2 stops
€1,408United Airlines
Fri, 25 Sep - Mon, 28 Sep

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KLM flights from Puerto Rico to Dublin

Our best KLM deals on Puerto Rico to Dublin flight tickets
KLM
30 Apr
SJU07:30San Juan Luis Munoz Marin Intl
20h 15m
1 stop
DUB08:45Dublin
13 May
DUB10:00Dublin
17h 17m
2 stops
SJU22:17San Juan Luis Munoz Marin Intl
€507
KLM
23 Apr
SJU07:30San Juan Luis Munoz Marin Intl
19h 25m
2 stops
DUB07:55Dublin
6 May
DUB11:00Dublin
14h 26m
1 stop
SJU20:26San Juan Luis Munoz Marin Intl
€511
KLM
30 Apr
SJU07:15San Juan Luis Munoz Marin Intl
21h 00m
1 stop
DUB09:15Dublin
13 May
DUB11:00Dublin
14h 30m
1 stop
SJU20:30San Juan Luis Munoz Marin Intl
€512

Delta flights from Puerto Rico to Dublin

Our best Delta deals on Puerto Rico to Dublin flight tickets
Delta
2 May
SJU06:15San Juan Luis Munoz Marin Intl
20h 40m
2 stops
DUB07:55Dublin
9 May
DUB10:00Dublin
17h 17m
2 stops
SJU22:17San Juan Luis Munoz Marin Intl
€518
Delta
30 Apr
SJU06:15San Juan Luis Munoz Marin Intl
20h 40m
2 stops
DUB07:55Dublin
13 May
DUB10:00Dublin
17h 17m
2 stops
SJU22:17San Juan Luis Munoz Marin Intl
€523
Delta
1 Sept
SJU13:35San Juan Luis Munoz Marin Intl
23h 50m
2 stops
DUB18:25Dublin
7 Sept
DUB11:00Dublin
16h 23m
1 stop
SJU22:23San Juan Luis Munoz Marin Intl
€524

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 18 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

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Thu 30/4

07:30-08:45

1 stop20h 15m

Dublin

Wed 13/5

10:00-22:17

2 stops17h 17m

€507

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Thu 30/4

07:15-09:15

1 stop21h 00m

Dublin

Wed 13/5

11:00-20:30

1 stop14h 30m

€512
Fastest return journey

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sat 2/5

13:25-09:15

1 stop14h 50m

Dublin

Sat 9/5

11:00-22:17

1 stop16h 17m

€515

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sat 2/5

06:15-07:55

2 stops20h 40m

Dublin

Sat 9/5

10:00-22:17

2 stops17h 17m

€518

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Thu 30/4

06:15-07:55

2 stops20h 40m

Dublin

Wed 13/5

10:00-22:17

2 stops17h 17m

€523

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 1/9

13:35-18:25

2 stops23h 50m

Dublin

Mon 7/9

11:00-22:23

1 stop16h 23m

€524

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Mon 7/9

13:26-10:45

1 stop16h 19m

Dublin

Mon 14/9

09:15-23:44

2 stops19h 29m

€531

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

€534

ViequesDublin

VQS - DUB

VQSDUB

Vieques

Fri 25/9

07:30-07:20

2 stops42h 50m

Dublin

Mon 28/9

13:35-17:39

2 stops33h 04m

€1,389

ViequesDublin

VQS - DUB

VQSDUB

Vieques

Fri 25/9

11:40-07:30

2 stops14h 50m

Dublin

Mon 28/9

13:35-17:39

2 stops33h 04m

€1,408

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 50m

Direct flights

None
The fastest flight from Puerto Rico to Dublin takes 14h 50m
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
Bray
Swords
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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