Cheap flights from San Jose, CA to Jacksonville, FL
Flights starting at £55. Choose between Spirit Airlines, Frontier Airlines, or Alaska Airlines to find the best price.
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Tips to know when travelling to Jacksonville
Cheapest one-way trip | £116 |
---|---|
Cheapest round-trip | £158 |
Average round-trip | £210 |
Includes rare itinerary | |
Most popular airline | Spirit Airlines |
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The most popular airlines for this route are Spirit Airlines, Frontier Airlines, Alaska Airlines, Allegiant Air, and JetBlue Airways. San Jose and Jacksonville have 138 direct flights per week.
Check-in for a flight from San Jose to Jacksonville
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Allegiant Air | AAY | G4 | 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 |
Weather in Jacksonville
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 18°C | 9°C |
February | 20°C | 11°C |
March | 23°C | 13°C |
April | 26°C | 16°C |
May | 29°C | 20°C |
June | 31°C | 23°C |
July | 32°C | 24°C |
August | 32°C | 24°C |
September | 30°C | 23°C |
October | 27°C | 19°C |
November | 22°C | 14°C |
December | 20°C | 11°C |
14 day forecast
Frequently asked questions
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