Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Puerto Rico to Dublin from €265

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 23/11. 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
Voted the Winner of Europe's Best Travel App 2023

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.
Multiple Airlines Logo
08:48 - 09:20
PSE
-
DUB
19h 32m
1 stop
Multiple Airlines Logo
13:50 - 07:58
DUB
-
PSE
23h 08m
1 stop
€460Multiple Airlines
Thu, 20 Aug - Thu, 27 Aug
Multiple Airlines Logo
05:01 - 04:30
PSE
-
DUB
18h 29m
2 stops
Multiple Airlines Logo
13:50 - 07:58
DUB
-
PSE
23h 08m
1 stop
€552Multiple Airlines
Thu, 20 Aug - Thu, 27 Aug
KLM Logo
12:46 - 07:45
SJU
-
DUB
14h 59m
1 stop
KLM Logo
08:50 - 00:56
DUB
-
SJU
20h 06m
2 stops
€577KLM
Mon, 26 Oct - Tue, 3 Nov
United Airlines Logo
12:00 - 09:55
SJU
-
DUB
17h 55m
1 stop
United Airlines Logo
13:35 - 14:40
DUB
-
SJU
29h 05m
1 stop
€580United Airlines
Mon, 26 Oct - Tue, 3 Nov
Multiple Airlines Logo
12:55 - 09:40
SJU
-
DUB
16h 45m
2 stops
Multiple Airlines Logo
09:50 - 20:00
DUB
-
SJU
14h 10m
1 stop
€606Multiple Airlines
Wed, 4 Nov - Sat, 14 Nov
American Airlines Logo
06:25 - 08:30
SJU
-
DUB
22h 05m
1 stop
American Airlines Logo
09:50 - 20:00
DUB
-
SJU
14h 10m
1 stop
€613American Airlines
Wed, 4 Nov - Sat, 14 Nov
American Airlines Logo
14:27 - 12:05
SJU
-
DUB
16h 38m
2 stops
American Airlines Logo
18:35 - 16:40
DUB
-
SJU
26h 05m
1 stop
€615American Airlines
Wed, 21 Oct - Sun, 1 Nov
KLM Logo
07:30 - 08:45
SJU
-
DUB
20h 15m
1 stop
KLM Logo
08:50 - 00:56
DUB
-
SJU
20h 06m
2 stops
€619KLM
Thu, 22 Oct - Tue, 3 Nov
British Airways Logo
12:55 - 09:40
SJU
-
DUB
16h 45m
2 stops
British Airways Logo
08:55 - 23:47
DUB
-
SJU
18h 52m
2 stops
€622British Airways
Wed, 4 Nov - Sat, 14 Nov
United Airlines Logo
15:55 - 07:30
SJU
-
DUB
35h 35m
2 stops
United Airlines Logo
09:00 - 13:15
DUB
-
SJU
32h 15m
2 stops
€623United Airlines
Sat, 31 Oct - Sun, 8 Nov

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

KLM flights from Puerto Rico to Dublin

Our best KLM deals on Puerto Rico to Dublin flight tickets
KLM
26 Oct
SJU12:46San Juan Luis Munoz Marin Intl
14h 59m
1 stop
DUB07:45Dublin
3 Nov
DUB08:50Dublin
20h 06m
2 stops
SJU00:56San Juan Luis Munoz Marin Intl
€577
KLM
22 Oct
SJU07:30San Juan Luis Munoz Marin Intl
20h 15m
1 stop
DUB08:45Dublin
3 Nov
DUB08:50Dublin
20h 06m
2 stops
SJU00:56San Juan Luis Munoz Marin Intl
€619
KLM
2 Sept
SJU07:30San Juan Luis Munoz Marin Intl
20h 45m
1 stop
DUB09:15Dublin
10 Sept
DUB08:55Dublin
18h 24m
2 stops
SJU22:19San Juan Luis Munoz Marin Intl
€633

United Airlines flights from Puerto Rico to Dublin

Our best United Airlines deals on Puerto Rico to Dublin flight tickets
United Airlines
26 Oct
SJU12:00San Juan Luis Munoz Marin Intl
17h 55m
1 stop
DUB09:55Dublin
3 Nov
DUB13:35Dublin
29h 05m
1 stop
SJU14:40San Juan Luis Munoz Marin Intl
€580
United Airlines
31 Oct
SJU15:55San Juan Luis Munoz Marin Intl
35h 35m
2 stops
DUB07:30Dublin
8 Nov
DUB09:00Dublin
32h 15m
2 stops
SJU13:15San Juan Luis Munoz Marin Intl
€623
United Airlines
23 Oct
SJU15:56San Juan Luis Munoz Marin Intl
58h 14m
2 stops
DUB07:10Dublin
1 Nov
DUB12:05Dublin
29h 10m
1 stop
SJU13:15San Juan Luis Munoz Marin Intl
€629

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 9 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

PonceDublin

PSE - DUB

PSEDUB

Ponce Mercedita

Thu 20/8

08:48-09:20

1 stop19h 32m

Dublin

Thu 27/8

13:50-07:58

1 stop23h 08m

€460

PonceDublin

PSE - DUB

PSEDUB

Ponce Mercedita

Thu 20/8

05:01-04:30

2 stops18h 29m

Dublin

Thu 27/8

13:50-07:58

1 stop23h 08m

€552

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Mon 26/10

12:46-07:45

1 stop14h 59m

Dublin

Tue 3/11

08:50-00:56

2 stops20h 06m

€577

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Mon 26/10

12:00-09:55

1 stop17h 55m

Dublin

Tue 3/11

13:35-14:40

1 stop29h 05m

€580
Fastest return journey

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 4/11

12:55-09:40

2 stops16h 45m

Dublin

Sat 14/11

09:50-20:00

1 stop14h 10m

€606

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 4/11

06:25-08:30

1 stop22h 05m

Dublin

Sat 14/11

09:50-20:00

1 stop14h 10m

€613

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 21/10

14:27-12:05

2 stops16h 38m

Dublin

Sun 1/11

18:35-16:40

1 stop26h 05m

€615

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Thu 22/10

07:30-08:45

1 stop20h 15m

Dublin

Tue 3/11

08:50-00:56

2 stops20h 06m

€619

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 4/11

12:55-09:40

2 stops16h 45m

Dublin

Sat 14/11

08:55-23:47

2 stops18h 52m

€622

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sat 31/10

15:55-07:30

2 stops35h 35m

Dublin

Sun 8/11

09:00-13:15

2 stops32h 15m

€623

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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 May instead. Flights to Dublin in May, while not as cheap as those in January, still average around €140.

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 €578 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 €379 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 45m

Direct flights

None
The fastest flight from Puerto Rico to Dublin takes 12h 45m
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
Swords
Bray
Gorey
Kildare
Tullamore
Mullingar
Leixlip
Maynooth
Castleknock
Enniscorthy
Malahide
Carlingford
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.

An easier way to manage your Dublin trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 8/8
Sat 15/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland