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Cheap flights from Dublin to Puerto Rico from €406

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Puerto Rico departing on 23/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:45 - 23:56DUB-SJU
19h 11m2 stops
Multiple Airlines Logo
14:10 - 08:45SJU-DUB
14h 35m1 stop
€598Multiple Airlines
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Wed, 19 Nov - Sun, 23 Nov
Delta Logo
10:45 - 23:56DUB-SJU
17h 11m1 stop
Delta Logo
14:10 - 08:45SJU-DUB
14h 35m1 stop
€601Delta
Find Deal
Fri, 14 Nov - Thu, 27 Nov
Air France Logo
10:45 - 23:56DUB-SJU
17h 11m1 stop
Air France Logo
14:10 - 08:45SJU-DUB
14h 35m1 stop
€602Air France
Find Deal
Wed, 19 Nov - Sun, 23 Nov
British Airways Logo
07:35 - 23:59DUB-SJU
20h 24m2 stops
British Airways Logo
17:51 - 14:15SJU-DUB
16h 24m2 stops
€606British Airways
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Thu, 15 Jan - Sat, 24 Jan
British Airways Logo
08:45 - 23:59DUB-SJU
19h 14m2 stops
British Airways Logo
07:00 - 08:40SJU-DUB
21h 40m1 stop
€624British Airways
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Fri, 23 Jan - Sun, 25 Jan
Air France Logo
10:45 - 02:27DUB-SJU
19h 42m1 stop
Air France Logo
14:15 - 08:45SJU-DUB
14h 30m1 stop
€651Air France
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Wed, 24 Dec - Sun, 11 Jan
KLM Logo
10:45 - 23:59DUB-SJU
17h 14m1 stop
KLM Logo
14:08 - 09:20SJU-DUB
15h 12m1 stop
€652KLM
Find Deal
Thu, 18 Dec - Thu, 25 Dec
American Airlines Logo
13:00 - 14:52DUB-SJU
29h 52m1 stop
American Airlines Logo
14:28 - 08:40SJU-DUB
14h 12m1 stop
€653American Airlines
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Wed, 24 Dec - Wed, 14 Jan
KLM Logo
11:00 - 12:00DUB-SJU
30h 00m1 stop
KLM Logo
12:50 - 08:45SJU-DUB
14h 55m1 stop
€655KLM
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Wed, 8 Apr - Fri, 24 Apr
American Airlines Logo
11:30 - 14:35DUB-SJU
31h 05m2 stops
American Airlines Logo
08:30 - 06:30SJU-DUB
17h 00m2 stops
€672American Airlines
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Sat, 28 Mar - Tue, 7 Apr

Air France flights from Dublin to Puerto Rico

Our best Air France deals on Dublin to Puerto Rico flight tickets
Air France
19 Nov
DUB10:45Dublin
17h 11m
1 stop
SJU23:56San Juan Luis Munoz Marin Intl
23 Nov
SJU14:10San Juan Luis Munoz Marin Intl
14h 35m
1 stop
DUB08:45Dublin
€602
Find similar
Air France
24 Dec
DUB10:45Dublin
19h 42m
1 stop
SJU02:27San Juan Luis Munoz Marin Intl
11 Jan
SJU14:15San Juan Luis Munoz Marin Intl
14h 30m
1 stop
DUB08:45Dublin
€651
Find similar
Air France
22 Jan
DUB06:00Dublin
18h 57m
2 stops
SJU20:57San Juan Luis Munoz Marin Intl
26 Jan
SJU15:55San Juan Luis Munoz Marin Intl
19h 50m
2 stops
DUB15:45Dublin
€675
Find similar

American Airlines flights from Dublin to Puerto Rico

Our best American Airlines deals on Dublin to Puerto Rico flight tickets
American Airlines
24 Dec
DUB13:00Dublin
29h 52m
1 stop
SJU14:52San Juan Luis Munoz Marin Intl
14 Jan
SJU14:28San Juan Luis Munoz Marin Intl
14h 12m
1 stop
DUB08:40Dublin
€653
Find similar
American Airlines
28 Mar
DUB11:30Dublin
31h 05m
2 stops
SJU14:35San Juan Luis Munoz Marin Intl
7 Apr
SJU08:30San Juan Luis Munoz Marin Intl
17h 00m
2 stops
DUB06:30Dublin
€672
Find similar
American Airlines
22 Dec
DUB11:30Dublin
16h 29m
1 stop
SJU23:59San Juan Luis Munoz Marin Intl
13 Jan
SJU17:51San Juan Luis Munoz Marin Intl
16h 29m
2 stops
DUB14:20Dublin
€714
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momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Puerto Rico 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 5 November 2025.
Use the filters below to find and compare flights from Dublin to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Wed 19/11

08:45-23:56

2 stops19h 11m

San Juan Luis Munoz Marin Intl

Sun 23/11

14:10-08:45

1 stop14h 35m

€598

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Fri 14/11

10:45-23:56

1 stop17h 11m

San Juan Luis Munoz Marin Intl

Thu 27/11

14:10-08:45

1 stop14h 35m

€601

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Wed 19/11

10:45-23:56

1 stop17h 11m

San Juan Luis Munoz Marin Intl

Sun 23/11

14:10-08:45

1 stop14h 35m

€602

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Thu 15/1

07:35-23:59

2 stops20h 24m

San Juan Luis Munoz Marin Intl

Sat 24/1

17:51-14:15

2 stops16h 24m

€606

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Fri 23/1

08:45-23:59

2 stops19h 14m

San Juan Luis Munoz Marin Intl

Sun 25/1

07:00-08:40

1 stop21h 40m

€624

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Wed 24/12

10:45-02:27

1 stop19h 42m

San Juan Luis Munoz Marin Intl

Sun 11/1

14:15-08:45

1 stop14h 30m

€651

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Thu 18/12

10:45-23:59

1 stop17h 14m

San Juan Luis Munoz Marin Intl

Thu 25/12

14:08-09:20

1 stop15h 12m

€652

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Wed 24/12

13:00-14:52

1 stop29h 52m

San Juan Luis Munoz Marin Intl

Wed 14/1

14:28-08:40

1 stop14h 12m

€653

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Wed 8/4

11:00-12:00

1 stop30h 00m

San Juan Luis Munoz Marin Intl

Fri 24/4

12:50-08:45

1 stop14h 55m

€655

DublinSan Juan

DUB - SJU

DUBSJU

Dublin

Sat 28/3

11:30-14:35

2 stops31h 05m

San Juan Luis Munoz Marin Intl

Tue 7/4

08:30-06:30

2 stops17h 00m

€672

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 Puerto Rico from

How to get the cheapest flight ticket from Dublin to Puerto Rico

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 Puerto Rico?

The month of May is, on average, the cheapest month to fly to Puerto Rico from Dublin, with most prices found around €515. If you don’t want to visit Puerto Rico in May, then you should wait until June to fly from Dublin, when ticket prices are also cheap, with an average price of €565.

What is the cheapest day to depart on your flight to Puerto Rico?

The cheapest day to depart from Dublin to Puerto Rico is on a Monday. Travellers who choose to depart for Puerto Rico on a Monday will often find tickets for as low as €724. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Puerto Rico on Saturday is €907.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is in the morning. Flights from Dublin to Puerto Rico during this time can be as low as €837. At midday is when there is more demand to fly to Puerto Rico, so prices are often more expensive at around €921 per ticket.

Cheap Dublin to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Puerto Rico

Direct flights

None
There are no direct flights from Dublin to Puerto Rico. There are no popular flight routes from Dublin to Puerto Rico.
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  • When did momondo last update prices for flights from Dublin Airport to Puerto Rico?

    Prices for flights from Dublin Airport to Puerto Rico are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dublin Airport to Puerto Rico?

  • How old do you have to be to fly from Dublin Airport to Puerto Rico?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents you'll need for your trip to Puerto Rico may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Puerto Rico. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Dublin to Puerto Rico

Compare and see reviews for airlines that fly from Dublin to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom €542Free CancellationRating
7.2
2,908 reviews
Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Puerto Rico?

It is quick and easy to find Dublin to Puerto Rico flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Puerto Rico that suits you.

Can I find flights from Dublin to Puerto Rico with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Puerto Rico from Dublin with this policy.

How can momondo help me find flights from Dublin to Puerto Rico?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dublin to Puerto Rico.

I’m not ready to book a flight from Dublin to Puerto Rico right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Puerto Rico, momondo offers a useful price alert feature which will track prices for flights to Puerto Rico from Dublin and alert you when they change.

An easier way to manage your Puerto Rico trip

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Find better results for your trip to Puerto Rico

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Popular flights according to clicks in the last 7 days on momondo
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