Cheap flights from San Juan, United States to Dublin, Ireland

Flights starting at $266. Choose between Ryanair, Frontier Airlines, or JetBlue Airways to find the best price.

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Tips to know when travelling to Dublin

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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, Spirit Airlines, and Virgin Atlantic Airways. San Juan and Dublin have 332 direct flights per week. When you arrive at Dublin, consider visiting Bru Na Boinne Neolithic Site (County Meath, Ireland), Caernarfon, Rock of Cashel, Portmeirion, and Trinity College, Dublin.

Check-in for a flight from San Juan to Dublin

NameCarrier codeIATA CodePassport needed during booking
RyanairRYRFRNo
Frontier AirlinesFFTF9No
JetBlue AirwaysJBUB6No
Spirit AirlinesNKSNKNo
Virgin Atlantic AirwaysVIRVSYes

Weather in Dublin

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C3°C
February8°C3°C
March9°C3°C
April11°C5°C
May13°C7°C
June16°C10°C
July17°C12°C
August17°C12°C
September16°C10°C
October13°C9°C
November10°C6°C
December8°C4°C
Hottest Month
17°C
July
Coldest month
3°C
January
Sunny days
267
days per year
Snow days
1
days per year

14 day forecast

Tuesday
29 Oct
14°C7°C
5 Nov
13°C9°C
Wednesday
30 Oct
15°C7°C
6 Nov
15°C9°C
Thursday
31 Oct
16°C8°C
7 Nov
15°C8°C
Friday
1 Nov
88%
11°C7°C
8 Nov
15°C10°C
Saturday
2 Nov
11°C5°C
9 Nov
15°C10°C
Sunday
3 Nov
12°C4°C
10 Nov
13°C7°C
Monday
4 Nov
14°C5°C
11 Nov
12°C7°C

Frequently asked questions

What are the most popular routes to and from San Juan?
What are the most popular routes to and from Dublin?
What airports are near San Juan?
What airports are near Dublin?
Which airlines fly between San Juan and Dublin?
When's the best time to travel between San Juan and Dublin?
What flights operate between San Juan and Dublin?
How many airports are there near San Juan?
How many airports are there near Dublin?
What time do nonstop (direct) flights between San Juan and Dublin depart?
What time do nonstop (direct) flights between San Juan and Dublin arrive?
What time do flights between San Juan and Dublin depart?
What time do flights between San Juan and Dublin arrive?

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