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Cheap flights from Puerto Rico to Dublin from €252

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 14/7. 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
13:26 - 12:40
SJU
-
DUB
18h 14m
2 stops
KLM Logo
08:55 - 23:44
DUB
-
SJU
19h 49m
2 stops
€408KLM
Wed, 2 Sep - Thu, 10 Sep
KLM Logo
13:26 - 12:40
SJU
-
DUB
18h 14m
2 stops
KLM Logo
13:15 - 23:59
DUB
-
SJU
15h 44m
1 stop
€432KLM
Wed, 2 Sep - Tue, 8 Sep
KLM Logo
13:14 - 12:40
SJU
-
DUB
18h 26m
2 stops
KLM Logo
11:10 - 23:59
DUB
-
SJU
17h 49m
2 stops
€433KLM
Wed, 8 Apr - Wed, 22 Apr
British Airways Logo
11:43 - 09:40
SJU
-
DUB
16h 57m
2 stops
British Airways Logo
12:40 - 22:05
DUB
-
SJU
14h 25m
1 stop
€438British Airways
Wed, 8 Apr - Wed, 22 Apr
United Airlines Logo
07:40 - 09:45
SJU
-
DUB
21h 05m
1 stop
United Airlines Logo
08:50 - 12:54
DUB
-
SJU
33h 04m
1 stop
€445United Airlines
Tue, 11 Aug - Thu, 20 Aug
United Airlines Logo
07:20 - 07:20
SJU
-
DUB
19h 00m
1 stop
United Airlines Logo
11:35 - 14:44
DUB
-
SJU
32h 09m
1 stop
€446United Airlines
Tue, 11 Aug - Fri, 28 Aug
United Airlines Logo
07:20 - 07:20
SJU
-
DUB
19h 00m
1 stop
United Airlines Logo
11:35 - 20:38
DUB
-
SJU
38h 03m
2 stops
€450United Airlines
Tue, 11 Aug - Fri, 28 Aug
KLM Logo
13:26 - 12:40
SJU
-
DUB
18h 14m
2 stops
KLM Logo
11:10 - 23:44
DUB
-
SJU
17h 34m
2 stops
€451KLM
Wed, 2 Sep - Thu, 10 Sep
KLM Logo
13:26 - 12:40
SJU
-
DUB
18h 14m
2 stops
KLM Logo
13:15 - 23:59
DUB
-
SJU
15h 44m
1 stop
€453KLM
Wed, 2 Sep - Tue, 8 Sep
KLM Logo
13:14 - 12:40
SJU
-
DUB
18h 26m
2 stops
KLM Logo
11:00 - 20:24
DUB
-
SJU
14h 24m
1 stop
€457KLM
Wed, 8 Apr - Wed, 22 Apr

British Airways flights from Puerto Rico to Dublin

Our best British Airways deals on Puerto Rico to Dublin flight tickets
British Airways
8 Apr
SJU11:43San Juan Luis Munoz Marin Intl
16h 57m
2 stops
DUB09:40Dublin
22 Apr
DUB12:40Dublin
14h 25m
1 stop
SJU22:05San Juan Luis Munoz Marin Intl
€438
British Airways
26 Jul
SJU10:23San Juan Luis Munoz Marin Intl
18h 17m
2 stops
DUB09:40Dublin
6 Aug
DUB10:30Dublin
18h 11m
2 stops
SJU23:41San Juan Luis Munoz Marin Intl
€470
British Airways
2 Sept
SJU12:00San Juan Luis Munoz Marin Intl
16h 40m
2 stops
DUB09:40Dublin
10 Sept
DUB08:35Dublin
20h 24m
2 stops
SJU23:59San Juan Luis Munoz Marin Intl
€471

American Airlines flights from Puerto Rico to Dublin

Our best American Airlines deals on Puerto Rico to Dublin flight tickets
American Airlines
14 Apr
SJU20:40San Juan Luis Munoz Marin Intl
15h 20m
2 stops
DUB17:00Dublin
23 Apr
DUB09:30Dublin
24h 02m
1 stop
SJU04:32San Juan Luis Munoz Marin Intl
€493
American Airlines
14 Apr
SJU20:40San Juan Luis Munoz Marin Intl
15h 20m
2 stops
DUB17:00Dublin
23 Apr
DUB08:35Dublin
17h 49m
2 stops
SJU21:24San Juan Luis Munoz Marin Intl
€499
American Airlines
14 Apr
SJU20:40San Juan Luis Munoz Marin Intl
15h 20m
2 stops
DUB17:00Dublin
23 Apr
DUB08:35Dublin
17h 16m
2 stops
SJU20:51San Juan Luis Munoz Marin Intl
€500

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 8 March 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

Wed 2/9

13:26-12:40

2 stops18h 14m

Dublin

Thu 10/9

08:55-23:44

2 stops19h 49m

€408

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

€432

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 8/4

13:14-12:40

2 stops18h 26m

Dublin

Wed 22/4

11:10-23:59

2 stops17h 49m

€433
Fastest return journey

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 8/4

11:43-09:40

2 stops16h 57m

Dublin

Wed 22/4

12:40-22:05

1 stop14h 25m

€438

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 11/8

07:40-09:45

1 stop21h 05m

Dublin

Thu 20/8

08:50-12:54

1 stop33h 04m

€445

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 11/8

07:20-07:20

1 stop19h 00m

Dublin

Fri 28/8

11:35-14:44

1 stop32h 09m

€446

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 11/8

07:20-07:20

1 stop19h 00m

Dublin

Fri 28/8

11:35-20:38

2 stops38h 03m

€450

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

11:10-23:44

2 stops17h 34m

€451

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

€453

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 8/4

13:14-12:40

2 stops18h 26m

Dublin

Wed 22/4

11:00-20:24

1 stop14h 24m

€457

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

16h 19m

Direct flights

None
The fastest flight from Puerto Rico to Dublin takes 16h 19m
There are no direct flights from Puerto Rico to Dublin. There are no popular flight routes from Puerto Rico to Dublin.
Search flight deals

  • 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
Wicklow
Cavan
Naas
Tullamore
Dundalk
Kildare
Swords
Bray
Gorey
Mullingar
Maynooth
Malahide
Enniscorthy
Carlingford
Leixlip
Arklow
Castleknock
Drogheda

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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