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Cheap flights from Dublin to San Juan from €399

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dublin to San Juan

Cheap return flights

Enter your travel dates to find the best prices.
Air France Logo
09:40 - 22:18DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
16h 38m1 stop Atlanta Hartsfield-Jackson
Air France Logo
18:10 - 18:25SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
20h 15m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
€634Air France
Thu, 29 Oct - Wed, 11 Nov
Air France Logo
09:40 - 22:18DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
16h 38m1 stop Atlanta Hartsfield-Jackson
Air France Logo
15:59 - 14:10SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
18h 11m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
€635Air France
Fri, 30 Oct - Fri, 6 Nov
Air France Logo
09:15 - 23:49DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
19h 34m2 stops Paris Charles de Gaulle New York John F Kennedy Intl
Air France Logo
07:30 - 08:20SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
19h 50m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
€636Air France
Thu, 1 Oct - Mon, 5 Oct
American Airlines Logo
12:55 - 09:46DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
24h 51m2 stops Dallas/Fort Worth Miami
American Airlines Logo
11:35 - 08:40SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
17h 05m2 stops Miami Philadelphia
€702American Airlines
Thu, 29 Oct - Wed, 11 Nov
American Airlines Logo
12:55 - 09:46DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
24h 51m2 stops Dallas/Fort Worth Miami
American Airlines Logo
14:29 - 08:40SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 11m2 stops Charlotte Douglas Philadelphia
€702American Airlines
Fri, 30 Oct - Thu, 12 Nov
American Airlines Logo
11:30 - 22:57DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
15h 27m1 stop Philadelphia
American Airlines Logo
16:59 - 07:10SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
34h 11m1 stop Dallas/Fort Worth
€702American Airlines
Fri, 30 Oct - Thu, 12 Nov
Aer Lingus Logo
06:15 - 16:40DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
14h 25m1 stop Madrid Barajas
Aer Lingus Logo
18:10 - 12:20SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 10m1 stop Madrid Barajas
€1,682Aer Lingus
Tue, 2 Feb - Wed, 17 Feb
Aer Lingus Logo
06:15 - 16:40DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
14h 25m1 stop Madrid Barajas
Aer Lingus Logo
18:10 - 12:20SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 10m1 stop Madrid Barajas
€1,682Aer Lingus
Tue, 2 Feb - Tue, 16 Feb
Aer Lingus Logo
06:15 - 16:40DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
14h 25m1 stop Madrid Barajas
Aer Lingus Logo
18:10 - 12:20SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
14h 10m1 stop Madrid Barajas
€1,693Aer Lingus
Thu, 21 Jan - Tue, 9 Feb
JetBlue Logo
11:30 - 19:53DUB  Dublin-SJU San Juan Luis Munoz Marin Intl
13h 23m1 stop New York John F Kennedy Intl
JetBlue Logo
10:30 - 09:00SJU  San Juan Luis Munoz Marin Intl-DUB Dublin
17h 30m1 stop New York John F Kennedy Intl
€3,130JetBlue
Wed, 14 Oct - Wed, 21 Oct

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KLM flights from Dublin to San Juan

Our best KLM deals on Dublin to San Juan flight tickets
KLM
14 Oct
DUB11:10Dublin
17h 34m
2 stops
SJU23:44San Juan Luis Munoz Marin Intl
21 Oct
SJU13:15San Juan Luis Munoz Marin Intl
16h 10m
2 stops
DUB10:25Dublin
€650
KLM
28 Oct
DUB17:15Dublin
33h 03m
2 stops
SJU22:18San Juan Luis Munoz Marin Intl
4 Nov
SJU14:15San Juan Luis Munoz Marin Intl
14h 30m
1 stop
DUB08:45Dublin
€653
KLM
6 Nov
DUB08:50Dublin
20h 02m
2 stops
SJU00:52San Juan Luis Munoz Marin Intl
15 Nov
SJU16:10San Juan Luis Munoz Marin Intl
20h 10m
2 stops
DUB16:20Dublin
€660

British Airways flights from Dublin to San Juan

Our best British Airways deals on Dublin to San Juan flight tickets
British Airways
23 Sept
DUB12:50Dublin
25h 34m
2 stops
SJU09:24San Juan Luis Munoz Marin Intl
28 Sept
SJU10:16San Juan Luis Munoz Marin Intl
18h 24m
2 stops
DUB09:40Dublin
€656
British Airways
23 Sept
DUB12:50Dublin
25h 34m
2 stops
SJU09:24San Juan Luis Munoz Marin Intl
27 Sept
SJU14:22San Juan Luis Munoz Marin Intl
35h 08m
1 stop
DUB06:30Dublin
€667
British Airways
30 Oct
DUB11:30Dublin
15h 27m
1 stop
SJU22:57San Juan Luis Munoz Marin Intl
12 Nov
SJU15:17San Juan Luis Munoz Marin Intl
17h 08m
2 stops
DUB12:25Dublin
€691

momondo Fare Finder

 
Use the filters below to find and compare flights from Dublin to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinSan Juan

DUB Dublin - SJU San Juan Luis Munoz Marin Intl

DUBSJU

Dublin

Thu 29/10

09:40-22:18

1 stop16h 38m

San Juan Luis Munoz Marin Intl

Wed 11/11

18:10-18:25

2 stops20h 15m

€634

DublinSan Juan

DUB Dublin - SJU San Juan Luis Munoz Marin Intl

DUBSJU

Dublin

Fri 30/10

09:40-22:18

1 stop16h 38m

San Juan Luis Munoz Marin Intl

Fri 6/11

15:59-14:10

2 stops18h 11m

€635

DublinSan Juan

DUB Dublin - SJU San Juan Luis Munoz Marin Intl

DUBSJU

Dublin

Thu 1/10

09:15-23:49

2 stops19h 34m

San Juan Luis Munoz Marin Intl

Mon 5/10

07:30-08:20

2 stops19h 50m

€636

DublinSan Juan

DUB Dublin - SJU San Juan Luis Munoz Marin Intl

DUBSJU

Dublin

Thu 29/10

12:55-09:46

2 stops24h 51m

San Juan Luis Munoz Marin Intl

Wed 11/11

11:35-08:40

2 stops17h 05m

€702

DublinSan Juan

DUB Dublin - SJU San Juan Luis Munoz Marin Intl

DUBSJU

Dublin

Fri 30/10

12:55-09:46

2 stops24h 51m

San Juan Luis Munoz Marin Intl

Thu 12/11

14:29-08:40

2 stops14h 11m

€702

DublinSan Juan

DUB Dublin - SJU San Juan Luis Munoz Marin Intl

DUBSJU

Dublin

Fri 30/10

11:30-22:57

1 stop15h 27m

San Juan Luis Munoz Marin Intl

Thu 12/11

16:59-07:10

1 stop34h 11m

€702
Fastest return journey

DublinSan Juan

DUB Dublin - SJU San Juan Luis Munoz Marin Intl

DUBSJU

Dublin

Tue 2/2

06:15-16:40

1 stop14h 25m

San Juan Luis Munoz Marin Intl

Wed 17/2

18:10-12:20

1 stop14h 10m

€1,682

DublinSan Juan

DUB Dublin - SJU San Juan Luis Munoz Marin Intl

DUBSJU

Dublin

Tue 2/2

06:15-16:40

1 stop14h 25m

San Juan Luis Munoz Marin Intl

Tue 16/2

18:10-12:20

1 stop14h 10m

€1,682

DublinSan Juan

DUB Dublin - SJU San Juan Luis Munoz Marin Intl

DUBSJU

Dublin

Thu 21/1

06:15-16:40

1 stop14h 25m

San Juan Luis Munoz Marin Intl

Tue 9/2

18:10-12:20

1 stop14h 10m

€1,693

DublinSan Juan

DUB Dublin - SJU San Juan Luis Munoz Marin Intl

DUBSJU

Dublin

Wed 14/10

11:30-19:53

1 stop13h 23m

San Juan Luis Munoz Marin Intl

Wed 21/10

10:30-09:00

1 stop17h 30m

€3,130

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 San Juan from

How to get the cheapest flight ticket from Dublin to San Juan

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 typical price of a round-trip flight between Dublin and San Juan?

Prices are currently typical for flights on this route.

Typical prices usually range from €596 to €850.
The lowest price recently found on this route was €634.

What is the cheapest month to fly to San Juan?

The cheapest month to fly to San Juan from Dublin is in August. Flight prices, which tend to average around €0, are often lower during this time because this is during the off-season. If you are unable to visit San Juan during the month of August, then departing from Dublin during the month May is also very affordable. Most momondo users find prices during this month for around €553.

Cheap Dublin to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to San Juan

Best price found

€399

Fastest flight time

16h 18m

Direct flights

None
The best one-way flight to San Juan from Dublin in the past 72 hours is €399. The best return flight deal from Dublin to San Juan found on momondo in the last 72 hours is €634.
The fastest flight from Dublin to San Juan takes 16h 18m
There are no direct flights from Dublin to San Juan. There are no popular flight routes from Dublin to San Juan.
Search flight deals

Frequently asked questions about flying from Dublin to San Juan

  • How far is Dublin to San Juan by plane?

    Dublin and San Juan are 6379.8 km apart from one another. Flights usually cover this in 16h 18m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Dublin Airport to San Juan?

    Prices for flights from Dublin Airport to San Juan are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dublin Airport to San Juan?

  • How old do you have to be to fly from Dublin Airport to San Juan?

    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 San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The travel and health documents you'll need for your trip to San Juan 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 San Juan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Dublin to San Juan

Compare and see reviews for airlines that fly from Dublin to San Juan with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom €443Free CancellationRating
7.1
3,035 reviews
Search JetBlue flights
Aer LingusPriceFrom €582Free CancellationRating
7.3
1,766 reviews
Search Aer Lingus flights
American AirlinesPriceFrom €620Free CancellationRating
7.1
12,076 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to San Juan?

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 San Juan from Dublin.

Can I find flights from Dublin to San Juan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Juan from Dublin with this policy.

How can momondo help me find flights from Dublin to San Juan?

momondo helps you find the best flight between Dublin and San Juan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

San Juan Luis Munoz Marin Intl Airport