Cheap flights from San Juan to Dublin from $379

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2 stops
Fri, Jun 6
San Juan SJUDublin DUB

$379
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2 stops
Wed, Jun 4
San Juan SJUDublin DUB

$384
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2 stops
Thu, Jun 5
San Juan SJUDublin DUB

$416
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2 stops
Thu, Jun 5
San Juan SJUDublin DUB

$416
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2 stops
Thu, Jun 5
San Juan SJUDublin DUB

$416
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2 stops
Wed, Jun 4
San Juan SJUDublin DUB

$426
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Prices updated:

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2 stops
Wed, Jun 4 – Tue, Jun 10
San Juan SJUDublin DUB

$675
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2 stops
Wed, Jun 4 – Tue, Jun 10
San Juan SJUDublin DUB

$697
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2 stops
Fri, Jun 6 – Tue, Jun 10
San Juan SJUDublin DUB

$737
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2 stops
Fri, Jun 6 – Tue, Jun 10
San Juan SJUDublin DUB

$737
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2 stops
Fri, Jun 6 – Tue, Jun 10
San Juan SJUDublin DUB

$757
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2 stops
Fri, Jun 6 – Tue, Jun 10
San Juan SJUDublin DUB

$757
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Prices updated:

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How much do flights to Dublin cost?

Key info about flying to Dublin

Depart from
Luis Muñoz Marín International
Arrive to
Dublin
Average flights per week
400
Flight distance
Worth visiting
Portmeirion - Trinity College, Dublin - Rock of Cashel - Bru Na Boinne Neolithic Site (County Meath, Ireland) - Caernarfon

Check-in for a flight from San Juan to Dublin

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
JetBlue AirwaysJBUB6No
RyanairRYRFRNo
IcelandairICEFINo
Air CanadaACAACYes

Weather in Dublin

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C4°C
February8°C4°C
March9°C4°C
April10°C5°C
May13°C8°C
June16°C10°C
July17°C12°C
August17°C12°C
September15°C11°C
October13°C9°C
November10°C6°C
December8°C5°C
Hottest Month
17°C
July
Coldest month
4°C
January
Sunny days
266
days per year

14 day forecast

Sunday
18 May
15°C7°C
25 May
89%
14°C8°C
Monday
19 May
89%
15°C7°C
26 May
89%
14°C9°C
Tuesday
20 May
81%
16°C8°C
27 May
81%
16°C6°C
Wednesday
21 May
18°C7°C
28 May
84%
16°C6°C
Thursday
22 May
13°C5°C
29 May
85%
17°C9°C
Friday
23 May
87%
18°C7°C
30 May
76%
15°C8°C
Saturday
24 May
87%
18°C9°C
31 May
89%
16°C9°C
Travelers usually depart from Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci when they travel from San Juan to Dublin. The most popular airlines for this route are Frontier Airlines, JetBlue Airways, Ryanair, Icelandair, and Air Canada. San Juan and Dublin have 400 direct flights per week. When you arrive at Dublin, consider visiting Portmeirion, Trinity College, Dublin, Rock of Cashel, Bru Na Boinne Neolithic Site (County Meath, Ireland), and Caernarfon.

Frequently asked questions

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What time do flights between San Juan and Dublin arrive?

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