Cheap flights from Shannon, County Clare, Ireland to San Juan, United States
Flights starting at £249. Choose between Aer Lingus, Spirit Airlines, or JetBlue Airways to find the best price.
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Book your trip to arrive at Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci. The most popular airlines for this route are Aer Lingus, Spirit Airlines, JetBlue Airways, Frontier Airlines, and British Airways. Shannon, County Clare and San Juan have 317 direct flights per week.
Check-in for a flight from Shannon, County Clare to San Juan
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Aer Lingus | EIN | EI | No | Opens 48 days before flight Closes 5 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
British Airways | BAW | BA | No | 0 0 |
Weather in San Juan
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 27°C | 22°C |
February | 27°C | 22°C |
March | 27°C | 22°C |
April | 28°C | 23°C |
May | 29°C | 24°C |
June | 30°C | 25°C |
July | 30°C | 25°C |
August | 30°C | 25°C |
September | 30°C | 25°C |
October | 29°C | 25°C |
November | 28°C | 24°C |
December | 27°C | 23°C |
14 day forecast
Frequently asked questions
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Flights from Shannon, County Clare
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Flights to San Juan
- Flights from London to San Juan
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