Domestic - 90 minutes before your flight International - 120 minutes before your flight BUT..if you're traveling on a heavy day (ie Wed, Thrus night, Friday, Saturday) during high capacity times (mid-day thru early evening) then show up at leastr 120 min early for domestic, and 160 minutes for international flights.
Average Weather in Paris France. Paris has a mild humid temperate climate with warm summers and no dry season. The temperature typically varies from 35Â°F to 78Â°F over the course of the year, and is rarely below 25Â°F or above 88Â°F. The warm season lasts for 90 days, from June 12 to September 10, with an average daily high temperature above 71Â°F.
Averages for Paris in September. The weather begins to cool down in Paris, France in September, when the autumn season is just around the corner. The average temperature for this month starts off at 17.5Â°C on September 1st and drops down to 14.5Â°C by September 30th.