Please be aware that Paris has multiple airports and that these results are only for Paris Charles de Gaulle Airport.
The best month to arrive at Paris is April and the most expensive month to fly is September. (Average prices, based on 251 datapoints.)
The best day to arrive at Paris is Sunday and it would be best to avoid Saturday, as prices are on average 49.54% higher than on Sunday. (Average prices, based on 639 datapoints.)
The cheapest airline flying to Paris is Austrian Airlines. They are 62% cheaper than Air France. (Average prices, based on 368 datapoints.)
At Paris the most flights depart around 18:00. (Hourly flights, based on 817 datapoints.)
From Paris it is on average the cheapest to fly to Rome and to Frankfurt. (Average prices, based on 97 datapoints.)
From Paris most of the flights depart to Nice, second best connected from Paris is Milan. (Daily flights, based on 162 datapoints.)