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Cheap flights from Puerto Rico to Dublin from €256

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 30/3. 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.
United Airlines Logo
16:55 - 10:40
SJU
-
DUB
12h 45m
1 stop
United Airlines Logo
13:35 - 23:50
DUB
-
SJU
15h 15m
1 stop
€360United Airlines
Tue, 14 Apr - Fri, 24 Apr
American Airlines Logo
14:30 - 08:40
SJU
-
DUB
14h 10m
1 stop
American Airlines Logo
09:40 - 19:55
DUB
-
SJU
14h 15m
1 stop
€361American Airlines
Wed, 25 Feb - Tue, 3 Mar
United Airlines Logo
08:30 - 08:10
SJU
-
DUB
19h 40m
1 stop
United Airlines Logo
12:05 - 21:22
DUB
-
SJU
13h 17m
1 stop
€363United Airlines
Wed, 4 Mar - Sun, 8 Mar
United Airlines Logo
07:20 - 07:20
SJU
-
DUB
19h 00m
1 stop
United Airlines Logo
09:20 - 20:34
DUB
-
SJU
16h 14m
2 stops
€365United Airlines
Tue, 5 May - Wed, 13 May
American Airlines Logo
12:46 - 08:40
SJU
-
DUB
15h 54m
2 stops
American Airlines Logo
09:40 - 19:55
DUB
-
SJU
14h 15m
1 stop
€366American Airlines
Wed, 25 Feb - Tue, 3 Mar
United Airlines Logo
08:30 - 07:30
SJU
-
DUB
19h 00m
2 stops
United Airlines Logo
12:05 - 21:22
DUB
-
SJU
13h 17m
1 stop
€366United Airlines
Wed, 4 Mar - Sun, 8 Mar
United Airlines Logo
07:20 - 07:20
SJU
-
DUB
19h 00m
1 stop
United Airlines Logo
11:35 - 20:34
DUB
-
SJU
13h 59m
1 stop
€368United Airlines
Tue, 5 May - Wed, 13 May
United Airlines Logo
07:20 - 11:10
SJU
-
DUB
22h 50m
2 stops
United Airlines Logo
09:20 - 23:50
DUB
-
SJU
19h 30m
2 stops
€369United Airlines
Tue, 5 May - Wed, 13 May
American Airlines Logo
05:00 - 06:30
SJU
-
DUB
20h 30m
1 stop
American Airlines Logo
08:35 - 22:05
DUB
-
SJU
18h 30m
2 stops
€374American Airlines
Mon, 30 Mar - Tue, 7 Apr
American Airlines Logo
06:00 - 06:30
SJU
-
DUB
19h 30m
1 stop
American Airlines Logo
08:35 - 22:05
DUB
-
SJU
18h 30m
2 stops
€375American Airlines
Mon, 4 May - Wed, 13 May

Delta flights from Puerto Rico to Dublin

Our best Delta deals on Puerto Rico to Dublin flight tickets
Delta
30 Mar
SJU13:14San Juan Luis Munoz Marin Intl
16h 31m
1 stop
DUB10:45Dublin
7 Apr
DUB15:00Dublin
26h 04m
1 stop
SJU12:04San Juan Luis Munoz Marin Intl
€408
Delta
14 Apr
SJU07:30San Juan Luis Munoz Marin Intl
20h 45m
2 stops
DUB09:15Dublin
23 Apr
DUB11:00Dublin
14h 24m
1 stop
SJU20:24San Juan Luis Munoz Marin Intl
€414
Delta
8 Mar
SJU07:30San Juan Luis Munoz Marin Intl
20h 15m
1 stop
DUB07:45Dublin
17 Mar
DUB10:45Dublin
17h 14m
1 stop
SJU23:59San Juan Luis Munoz Marin Intl
€426

United Airlines flights from Puerto Rico to Dublin

Our best United Airlines deals on Puerto Rico to Dublin flight tickets
United Airlines
14 Apr
SJU16:55San Juan Luis Munoz Marin Intl
12h 45m
1 stop
DUB10:40Dublin
24 Apr
DUB13:35Dublin
15h 15m
1 stop
SJU23:50San Juan Luis Munoz Marin Intl
€360
United Airlines
4 Mar
SJU08:30San Juan Luis Munoz Marin Intl
19h 40m
1 stop
DUB08:10Dublin
8 Mar
DUB12:05Dublin
13h 17m
1 stop
SJU21:22San Juan Luis Munoz Marin Intl
€363
United Airlines
5 May
SJU07:20San Juan Luis Munoz Marin Intl
19h 00m
1 stop
DUB07:20Dublin
13 May
DUB09:20Dublin
19h 30m
2 stops
SJU23:50San Juan Luis Munoz Marin Intl
€365

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 13 February 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

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 14/4

16:55-10:40

1 stop12h 45m

Dublin

Fri 24/4

13:35-23:50

1 stop15h 15m

€360

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 25/2

14:30-08:40

1 stop14h 10m

Dublin

Tue 3/3

09:40-19:55

1 stop14h 15m

€361

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 4/3

08:30-08:10

1 stop19h 40m

Dublin

Sun 8/3

12:05-21:22

1 stop13h 17m

€363

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 5/5

07:20-07:20

1 stop19h 00m

Dublin

Wed 13/5

09:20-20:34

2 stops16h 14m

€365

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 25/2

12:46-08:40

2 stops15h 54m

Dublin

Tue 3/3

09:40-19:55

1 stop14h 15m

€366

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 4/3

08:30-07:30

2 stops19h 00m

Dublin

Sun 8/3

12:05-21:22

1 stop13h 17m

€366

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 5/5

07:20-07:20

1 stop19h 00m

Dublin

Wed 13/5

11:35-20:34

1 stop13h 59m

€368

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 5/5

07:20-11:10

2 stops22h 50m

Dublin

Wed 13/5

09:20-23:50

2 stops19h 30m

€369

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Mon 30/3

05:00-06:30

1 stop20h 30m

Dublin

Tue 7/4

08:35-22:05

2 stops18h 30m

€374

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Mon 4/5

06:00-06:30

1 stop19h 30m

Dublin

Wed 13/5

08:35-22:05

2 stops18h 30m

€375

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 29% 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 31m

Direct flights

None
The fastest flight from Puerto Rico to Dublin takes 16h 31m
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
Swords
Tullamore
Dundalk
Kildare
Bray
Mullingar
Enniscorthy
Maynooth
Gorey
Malahide
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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