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Cheap flights from San Juan to Dublin from €260

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Juan to Dublin departing on 23/10. 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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Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
08:10 - 08:10SJU-DUB
20h 00m1 stop
United Airlines Logo
09:00 - 00:36DUB-SJU
19h 36m2 stops
€367United Airlines
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Wed, 5 Nov - Wed, 12 Nov
Multiple Airlines Logo
13:40 - 08:40SJU-DUB
15h 00m1 stop
Multiple Airlines Logo
18:05 - 22:10DUB-SJU
32h 05m2 stops
€368Multiple Airlines
Find Deal
Sun, 8 Mar - Tue, 17 Mar
KLM Logo
14:32 - 09:20SJU-DUB
14h 48m1 stop
KLM Logo
08:50 - 23:13DUB-SJU
18h 23m2 stops
€369KLM
Find Deal
Tue, 4 Nov - Wed, 12 Nov
United Airlines Logo
08:10 - 07:30SJU-DUB
19h 20m2 stops
United Airlines Logo
09:00 - 00:36DUB-SJU
19h 36m2 stops
€371United Airlines
Find Deal
Tue, 4 Nov - Wed, 12 Nov
Multiple Airlines Logo
13:45 - 08:40SJU-DUB
14h 55m2 stops
Multiple Airlines Logo
18:05 - 22:10DUB-SJU
32h 05m2 stops
€372Multiple Airlines
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Sun, 8 Mar - Tue, 17 Mar
Multiple Airlines Logo
11:56 - 08:40SJU-DUB
16h 44m2 stops
Multiple Airlines Logo
11:30 - 10:17DUB-SJU
26h 47m2 stops
€375Multiple Airlines
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Tue, 28 Oct - Tue, 11 Nov
United Airlines Logo
08:30 - 10:20SJU-DUB
21h 50m1 stop
United Airlines Logo
10:40 - 21:00DUB-SJU
14h 20m1 stop
€380United Airlines
Find Deal
Wed, 19 Nov - Wed, 3 Dec
Delta Logo
14:10 - 08:45SJU-DUB
14h 35m1 stop
Delta Logo
08:50 - 12:56DUB-SJU
32h 06m2 stops
€391Delta
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Wed, 12 Nov - Sun, 16 Nov
KLM Logo
14:10 - 08:45SJU-DUB
14h 35m1 stop
KLM Logo
08:50 - 23:56DUB-SJU
19h 06m2 stops
€399KLM
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Fri, 14 Nov - Wed, 26 Nov
Delta Logo
07:00 - 08:45SJU-DUB
21h 45m1 stop
Delta Logo
06:00 - 22:18DUB-SJU
21h 18m2 stops
€416Delta
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Sun, 22 Mar - Wed, 1 Apr

United Airlines flights from San Juan to Dublin

Our best United Airlines deals on San Juan to Dublin flight tickets
United Airlines
5 Nov
SJU08:10San Juan Luis Munoz Marin Intl
20h 00m
1 stop
DUB08:10Dublin
12 Nov
DUB09:00Dublin
19h 36m
2 stops
SJU00:36San Juan Luis Munoz Marin Intl
€367
Find similar
United Airlines
4 Nov
SJU08:10San Juan Luis Munoz Marin Intl
19h 20m
2 stops
DUB07:30Dublin
12 Nov
DUB09:00Dublin
19h 36m
2 stops
SJU00:36San Juan Luis Munoz Marin Intl
€371
Find similar
United Airlines
19 Nov
SJU08:30San Juan Luis Munoz Marin Intl
21h 50m
1 stop
DUB10:20Dublin
3 Dec
DUB10:40Dublin
14h 20m
1 stop
SJU21:00San Juan Luis Munoz Marin Intl
€380
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KLM flights from San Juan to Dublin

Our best KLM deals on San Juan to Dublin flight tickets
KLM
4 Nov
SJU14:32San Juan Luis Munoz Marin Intl
14h 48m
1 stop
DUB09:20Dublin
12 Nov
DUB08:50Dublin
18h 23m
2 stops
SJU23:13San Juan Luis Munoz Marin Intl
€369
Find similar
KLM
14 Nov
SJU14:10San Juan Luis Munoz Marin Intl
14h 35m
1 stop
DUB08:45Dublin
25 Nov
DUB08:50Dublin
19h 06m
2 stops
SJU23:56San Juan Luis Munoz Marin Intl
€399
Find similar
KLM
25 Nov
SJU14:27San Juan Luis Munoz Marin Intl
14h 53m
1 stop
DUB09:20Dublin
1 Dec
DUB08:50Dublin
18h 23m
2 stops
SJU23:13San Juan Luis Munoz Marin Intl
€425
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momondo Fare Finder

 
Customise your flight search to find flights from San Juan 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 October 2025.
Use the filters below to find and compare flights from San Juan 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

Wed 5/11

08:10-08:10

1 stop20h 00m

Dublin

Wed 12/11

09:00-00:36

2 stops19h 36m

€367

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sun 8/3

13:40-08:40

1 stop15h 00m

Dublin

Tue 17/3

18:05-22:10

2 stops32h 05m

€368

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 4/11

14:32-09:20

1 stop14h 48m

Dublin

Wed 12/11

08:50-23:13

2 stops18h 23m

€369

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 4/11

08:10-07:30

2 stops19h 20m

Dublin

Wed 12/11

09:00-00:36

2 stops19h 36m

€371

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sun 8/3

13:45-08:40

2 stops14h 55m

Dublin

Tue 17/3

18:05-22:10

2 stops32h 05m

€372

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 28/10

11:56-08:40

2 stops16h 44m

Dublin

Tue 11/11

11:30-10:17

2 stops26h 47m

€375

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 19/11

08:30-10:20

1 stop21h 50m

Dublin

Wed 3/12

10:40-21:00

1 stop14h 20m

€380

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 12/11

14:10-08:45

1 stop14h 35m

Dublin

Sun 16/11

08:50-12:56

2 stops32h 06m

€391

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Fri 14/11

14:10-08:45

1 stop14h 35m

Dublin

Wed 26/11

08:50-23:56

2 stops19h 06m

€399

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sun 22/3

07:00-08:45

1 stop21h 45m

Dublin

Wed 1/4

06:00-22:18

2 stops21h 18m

€416

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 San Juan 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 November, then book flights to Dublin from San Juan during May instead. Flights to Dublin in May, while not as cheap as those in November, still average around €460.

Cheap San Juan to Dublin flight deals and tips

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

Direct flights

None
There are no direct flights from San Juan to Dublin. There are no popular flight routes from San Juan to Dublin.
Search flight deals

  • How far is San Juan to Dublin by plane?

    San Juan and Dublin are 6379.8 km apart from one another. In terms of flight time, this usually takes a little over 11h 50m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Juan to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Cavan
Swords
Dundalk
Tullamore
Enniscorthy
Kildare
Bray
Naas
Mullingar
Maynooth
Arklow
Malahide
Leixlip
Carlingford
Drogheda
Portmarnock
Castleknock

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Juan to Dublin . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from San Juan to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential San Juan 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 San Juan to Dublin right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Juan to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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