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Cheap flights from San Juan to Dublin from €215

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 27/5. 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.
American Airlines Logo
10:20 - 08:40
SJU
-
DUB
18h 20m
1 stop
American Airlines Logo
09:40 - 19:55
DUB
-
SJU
14h 15m
1 stop
€356American Airlines
Wed, 18 Feb - Tue, 24 Feb
KLM Logo
13:14 - 09:20
SJU
-
DUB
16h 06m
1 stop
KLM Logo
05:55 - 20:18
DUB
-
SJU
18h 23m
2 stops
€358KLM
Sun, 8 Mar - Tue, 17 Mar
KLM Logo
13:14 - 09:20
SJU
-
DUB
16h 06m
1 stop
KLM Logo
09:45 - 23:15
DUB
-
SJU
17h 30m
1 stop
€360KLM
Sun, 8 Mar - Tue, 17 Mar
Multiple Airlines Logo
15:55 - 15:45
SJU
-
DUB
19h 50m
2 stops
Multiple Airlines Logo
08:50 - 23:56
DUB
-
SJU
19h 06m
2 stops
€363Multiple Airlines
Wed, 18 Feb - Tue, 24 Feb
United Airlines Logo
07:20 - 07:20
SJU
-
DUB
19h 00m
1 stop
United Airlines Logo
08:50 - 21:24
DUB
-
SJU
17h 34m
1 stop
€363United Airlines
Tue, 14 Apr - Thu, 23 Apr
United Airlines Logo
13:25 - 10:40
SJU
-
DUB
16h 15m
2 stops
United Airlines Logo
09:30 - 21:24
DUB
-
SJU
16h 54m
2 stops
€367United Airlines
Tue, 14 Apr - Thu, 23 Apr
United Airlines Logo
13:25 - 10:40
SJU
-
DUB
16h 15m
2 stops
United Airlines Logo
09:30 - 21:24
DUB
-
SJU
16h 54m
2 stops
€368United Airlines
Tue, 14 Apr - Thu, 23 Apr
United Airlines Logo
07:40 - 07:30
SJU
-
DUB
18h 50m
2 stops
United Airlines Logo
09:20 - 12:34
DUB
-
SJU
32h 14m
2 stops
€394United Airlines
Thu, 30 Apr - Wed, 13 May
KLM Logo
13:25 - 09:15
SJU
-
DUB
14h 50m
1 stop
KLM Logo
05:55 - 20:06
DUB
-
SJU
19h 11m
2 stops
€395KLM
Wed, 29 Apr - Sun, 10 May
United Airlines Logo
13:25 - 10:40
SJU
-
DUB
16h 15m
2 stops
United Airlines Logo
09:30 - 21:24
DUB
-
SJU
16h 54m
2 stops
€398United Airlines
Wed, 29 Apr - Sun, 10 May

American Airlines flights from San Juan to Dublin

Our best American Airlines deals on San Juan to Dublin flight tickets
American Airlines
18 Feb
SJU10:20San Juan Luis Munoz Marin Intl
18h 20m
1 stop
DUB08:40Dublin
24 Feb
DUB09:40Dublin
14h 15m
1 stop
SJU19:55San Juan Luis Munoz Marin Intl
€356
American Airlines
15 May
SJU15:07San Juan Luis Munoz Marin Intl
15h 43m
1 stop
DUB11:50Dublin
31 May
DUB11:10Dublin
18h 07m
2 stops
SJU00:17San Juan Luis Munoz Marin Intl
€596

United Airlines flights from San Juan to Dublin

Our best United Airlines deals on San Juan to Dublin flight tickets
United Airlines
14 Apr
SJU07:20San Juan Luis Munoz Marin Intl
19h 00m
1 stop
DUB07:20Dublin
23 Apr
DUB08:50Dublin
17h 34m
1 stop
SJU21:24San Juan Luis Munoz Marin Intl
€363
United Airlines
14 Apr
SJU13:25San Juan Luis Munoz Marin Intl
16h 15m
2 stops
DUB10:40Dublin
23 Apr
DUB09:30Dublin
16h 54m
2 stops
SJU21:24San Juan Luis Munoz Marin Intl
€367
United Airlines
14 Apr
SJU13:25San Juan Luis Munoz Marin Intl
16h 15m
2 stops
DUB10:40Dublin
23 Apr
DUB09:30Dublin
16h 54m
2 stops
SJU21:24San Juan Luis Munoz Marin Intl
€368

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 29 January 2026.
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 18/2

10:20-08:40

1 stop18h 20m

Dublin

Tue 24/2

09:40-19:55

1 stop14h 15m

€356

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sun 8/3

13:14-09:20

1 stop16h 06m

Dublin

Tue 17/3

05:55-20:18

2 stops18h 23m

€358

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Sun 8/3

13:14-09:20

1 stop16h 06m

Dublin

Tue 17/3

09:45-23:15

1 stop17h 30m

€360

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 18/2

15:55-15:45

2 stops19h 50m

Dublin

Tue 24/2

08:50-23:56

2 stops19h 06m

€363

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 14/4

07:20-07:20

1 stop19h 00m

Dublin

Thu 23/4

08:50-21:24

1 stop17h 34m

€363

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 14/4

13:25-10:40

2 stops16h 15m

Dublin

Thu 23/4

09:30-21:24

2 stops16h 54m

€367

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Tue 14/4

13:25-10:40

2 stops16h 15m

Dublin

Thu 23/4

09:30-21:24

2 stops16h 54m

€368

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Thu 30/4

07:40-07:30

2 stops18h 50m

Dublin

Wed 13/5

09:20-12:34

2 stops32h 14m

€394

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 29/4

13:25-09:15

1 stop14h 50m

Dublin

Sun 10/5

05:55-20:06

2 stops19h 11m

€395

San JuanDublin

SJU - DUB

SJUDUB

San Juan Luis Munoz Marin Intl

Wed 29/4

13:25-10:40

2 stops16h 15m

Dublin

Sun 10/5

09:30-21:24

2 stops16h 54m

€398

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

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of February, then book flights to Dublin from San Juan during November instead. Flights to Dublin in November, while not as cheap as those in February, still average around €396.

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

Fastest flight time

12h 45m

Direct flights

None
The fastest flight from San Juan to Dublin takes 12h 45m
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 12h 45m.

  • 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
Naas
Dundalk
Tullamore
Kildare
Bray
Enniscorthy
Mullingar
Maynooth
Gorey
Malahide
Carlingford
Leixlip
Arklow
Castleknock
Drogheda

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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