Cheap flights from Cork, Ireland to San Diego, CA
Flights starting at £307. Choose between Aer Lingus, Alaska Airlines, or Spirit Airlines to find the best price.
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Tips to know when travelling to San Diego
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Book your trip to arrive at San Diego International, or McClellan–Palomar. The most popular airlines for this route are Aer Lingus, Alaska Airlines, Spirit Airlines, JetBlue Airways, and French Bee. Cork and San Diego have 266 direct flights per week.
Check-in for a flight from Cork to San Diego
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 |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 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 |
French Bee | FBU | BF | No | 0 0 |
Weather in San Diego
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 18°C | 10°C |
February | 17°C | 10°C |
March | 18°C | 11°C |
April | 19°C | 12°C |
May | 20°C | 14°C |
June | 22°C | 16°C |
July | 24°C | 18°C |
August | 25°C | 19°C |
September | 25°C | 19°C |
October | 23°C | 16°C |
November | 21°C | 13°C |
December | 17°C | 11°C |
14 day forecast
Frequently asked questions
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