Cheap flights from San Juan to Dublin from $427

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2 stops
Sun, May 11
San Juan SJUDublin DUB

$427
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1 stop
Sun, May 11
San Juan SJUDublin DUB

$428
Search
1 stop
Sun, May 11
San Juan SJUDublin DUB

$428
Search
1 stop
Sun, May 11
San Juan SJUDublin DUB

$428
Search
1 stop
Sun, May 11
San Juan SJUDublin DUB

$428
Search
1 stop
Fri, May 9
San Juan SJUDublin DUB

$481
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Prices updated:

2 stops
Fri, May 9 – Thu, May 15
San Juan SJUDublin DUB

$754
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1 stop
Thu, May 8 – Tue, May 13
San Juan SJUDublin DUB

$801
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1 stop
Thu, May 8 – Wed, May 14
San Juan SJUDublin DUB

$810
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1 stop
Thu, May 8 – Wed, May 14
San Juan SJUDublin DUB

$810
Search
1 stop
Thu, May 8 – Wed, May 14
San Juan SJUDublin DUB

$810
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1 stop
Thu, May 8 – Mon, May 12
San Juan SJUDublin DUB

$870
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Prices updated:

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
RyanairRYRFRNo
Frontier AirlinesFFTF9No
JetBlue AirwaysJBUB6No
Air FranceAFRAFNo
Norse Atlantic AirwaysNBTN0No

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
20 Apr
12°C8°C
27 Apr
14°C5°C
Monday
21 Apr
83%
12°C4°C
28 Apr
14°C6°C
Tuesday
22 Apr
85%
11°C3°C
29 Apr
15°C5°C
Wednesday
23 Apr
12°C5°C
30 Apr
15°C6°C
Thursday
24 Apr
13°C5°C
1 May
16°C7°C
Friday
25 Apr
16°C7°C
2 May
81%
13°C4°C
Saturday
26 Apr
14°C6°C
3 May
80%
9°C3°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 Ryanair, Frontier Airlines, JetBlue Airways, Air France, and Norse Atlantic Airways. 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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