Cheap flights from San José, Costa Rica to Basel, Switzerland
Flights starting at £271. Choose between easyJet, Spirit Airlines, or KLM Royal Dutch Airlines to find the best price.
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Book your trip to arrive at EuroAirport Basel Mulhouse Freiburg, or Mulhouse/Basel EuroAirport French FR. The most popular airlines for this route are easyJet, Spirit Airlines, KLM Royal Dutch Airlines, JetBlue Airways, and Volaris. San José and Basel have 333 direct flights per week. When you arrive at Basel, consider visiting Eiger, Switzerland, Lake Geneva, and Black Forest.
Check-in for a flight from San José to Basel
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
easyJet | EZY | U2 | No | Opens 720 days before flight Closes 2 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
KLM Royal Dutch Airlines | KLM | KL | No | Opens 30 days before flight Closes 1 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Volaris | VOI | Y4 | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Basel
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 4°C | -1°C |
February | 6°C | 0°C |
March | 11°C | 2°C |
April | 15°C | 5°C |
May | 18°C | 8°C |
June | 23°C | 12°C |
July | 25°C | 14°C |
August | 25°C | 14°C |
September | 21°C | 11°C |
October | 16°C | 7°C |
November | 10°C | 3°C |
December | 5°C | 0°C |
14 day forecast
Frequently asked questions
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