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Cheap flights from Puerto Rico to Dublin from €273

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 3/11. 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
1 adult, Economy, 0 bags

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.
American Airlines Logo
07:30 - 08:30
SJU
-
DUB
21h 00m
1 stop
American Airlines Logo
09:50 - 20:00
DUB
-
SJU
14h 10m
1 stop
€577American Airlines
Sun, 25 Oct - Wed, 4 Nov
United Airlines Logo
13:35 - 07:30
SJU
-
DUB
13h 55m
1 stop
United Airlines Logo
09:30 - 00:36
DUB
-
SJU
19h 06m
1 stop
€586United Airlines
Sun, 25 Oct - Tue, 3 Nov
United Airlines Logo
12:00 - 10:20
SJU
-
DUB
18h 20m
2 stops
United Airlines Logo
09:30 - 00:36
DUB
-
SJU
19h 06m
1 stop
€590United Airlines
Sun, 25 Oct - Wed, 4 Nov
Lufthansa Logo
14:35 - 07:30
SJU
-
DUB
12h 55m
1 stop
Lufthansa Logo
17:15 - 00:36
DUB
-
SJU
35h 21m
2 stops
€601Lufthansa
Sun, 1 Nov - Mon, 9 Nov
Lufthansa Logo
14:35 - 07:30
SJU
-
DUB
12h 55m
1 stop
Lufthansa Logo
17:15 - 00:36
DUB
-
SJU
35h 21m
2 stops
€601Lufthansa
Sun, 1 Nov - Mon, 9 Nov
Multiple Airlines Logo
12:59 - 09:40
SJU
-
DUB
16h 41m
2 stops
Multiple Airlines Logo
09:50 - 20:00
DUB
-
SJU
14h 10m
1 stop
€614Multiple Airlines
Wed, 4 Nov - Sat, 14 Nov
American Airlines Logo
08:30 - 08:30
SJU
-
DUB
20h 00m
1 stop
American Airlines Logo
09:50 - 20:00
DUB
-
SJU
14h 10m
1 stop
€621American Airlines
Wed, 4 Nov - Sat, 14 Nov
United Airlines Logo
16:55 - 10:40
SJU
-
DUB
12h 45m
1 stop
United Airlines Logo
09:00 - 11:50
DUB
-
SJU
30h 50m
2 stops
€623United Airlines
Wed, 21 Oct - Sun, 1 Nov
Multiple Airlines Logo
13:18 - 10:00
SJU
-
DUB
16h 42m
2 stops
Multiple Airlines Logo
18:35 - 16:40
DUB
-
SJU
26h 05m
1 stop
€623Multiple Airlines
Fri, 6 Nov - Mon, 16 Nov
American Airlines Logo
12:59 - 08:30
SJU
-
DUB
15h 31m
2 stops
American Airlines Logo
09:50 - 20:00
DUB
-
SJU
14h 10m
1 stop
€625American Airlines
Wed, 4 Nov - Sat, 14 Nov

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American Airlines flights from Puerto Rico to Dublin

Our best American Airlines deals on Puerto Rico to Dublin flight tickets
American Airlines
25 Oct
SJU07:30San Juan Luis Munoz Marin Intl
21h 00m
1 stop
DUB08:30Dublin
4 Nov
DUB09:50Dublin
14h 10m
1 stop
SJU20:00San Juan Luis Munoz Marin Intl
€577
American Airlines
4 Nov
SJU08:30San Juan Luis Munoz Marin Intl
20h 00m
1 stop
DUB08:30Dublin
14 Nov
DUB09:50Dublin
14h 10m
1 stop
SJU20:00San Juan Luis Munoz Marin Intl
€621
American Airlines
4 Nov
SJU12:59San Juan Luis Munoz Marin Intl
15h 31m
2 stops
DUB08:30Dublin
14 Nov
DUB09:50Dublin
14h 10m
1 stop
SJU20:00San Juan Luis Munoz Marin Intl
€625

Delta flights from Puerto Rico to Dublin

Our best Delta deals on Puerto Rico to Dublin flight tickets
Delta
25 Oct
SJU07:15San Juan Luis Munoz Marin Intl
20h 40m
2 stops
DUB07:55Dublin
4 Nov
DUB10:45Dublin
16h 33m
2 stops
SJU23:18San Juan Luis Munoz Marin Intl
€590
Delta
26 Dec
SJU16:19San Juan Luis Munoz Marin Intl
35h 36m
1 stop
DUB07:55Dublin
6 Jan
DUB06:00Dublin
21h 55m
2 stops
SJU23:55San Juan Luis Munoz Marin Intl
€629
Delta
28 Dec
SJU18:05San Juan Luis Munoz Marin Intl
18h 15m
2 stops
DUB16:20Dublin
7 Jan
DUB10:45Dublin
17h 10m
1 stop
SJU23:55San Juan Luis Munoz Marin Intl
€632

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 27 July 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

Sun 25/10

07:30-08:30

1 stop21h 00m

Dublin

Wed 4/11

09:50-20:00

1 stop14h 10m

€577

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sun 25/10

13:35-07:30

1 stop13h 55m

Dublin

Tue 3/11

09:30-00:36

1 stop19h 06m

€586

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sun 25/10

12:00-10:20

2 stops18h 20m

Dublin

Wed 4/11

09:30-00:36

1 stop19h 06m

€590

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sun 1/11

14:35-07:30

1 stop12h 55m

Dublin

Mon 9/11

17:15-00:36

2 stops35h 21m

€601

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sun 1/11

14:35-07:30

1 stop12h 55m

Dublin

Mon 9/11

17:15-00:36

2 stops35h 21m

€601

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 4/11

12:59-09:40

2 stops16h 41m

Dublin

Sat 14/11

09:50-20:00

1 stop14h 10m

€614

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 4/11

08:30-08:30

1 stop20h 00m

Dublin

Sat 14/11

09:50-20:00

1 stop14h 10m

€621

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 21/10

16:55-10:40

1 stop12h 45m

Dublin

Sun 1/11

09:00-11:50

2 stops30h 50m

€623

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Fri 6/11

13:18-10:00

2 stops16h 42m

Dublin

Mon 16/11

18:35-16:40

1 stop26h 05m

€623
Fastest return journey

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 4/11

12:59-08:30

2 stops15h 31m

Dublin

Sat 14/11

09:50-20:00

1 stop14h 10m

€625

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

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from Puerto Rico during October instead. Flights to Dublin in October, while not as cheap as those in January, still average around €334.

How far in advance should I book a flight from Puerto Rico to Dublin?

You are more likely to see cheaper flights to Dublin from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €576 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Puerto Rico for as low as €380 on momondo.

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

You could potentially save up to 24% 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

12h 55m

Direct flights

None
The fastest flight from Puerto Rico to Dublin takes 12h 55m
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
Swords
Naas
Gorey
Bray
Kildare
Tullamore
Mullingar
Leixlip
Maynooth
Castleknock
Malahide
Carlingford
Enniscorthy
Drogheda
Portmarnock

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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