Please be aware that Tokyo has multiple airports and that these results are only for Haneda Airport.
The best month to arrive at Tokyo is August and the most expensive month to fly is June. (Average prices, based on 1399 datapoints.)
The best day to arrive at Tokyo is Tuesday and it would be best to avoid Friday, as prices are on average 33.34% higher than on Tuesday. (Average prices, based on 1918 datapoints.)
The cheapest airline flying to Tokyo is Skymark Airlines. They are 60% cheaper than EVA Air. (Average prices, based on 1637 datapoints.)
At Tokyo the most flights depart around 14:00. (Hourly flights, based on 1957 datapoints.)
From Tokyo it is on average the cheapest to fly to Nagoya and to Osaka. (Average prices, based on 709 datapoints.)
From Tokyo most of the flights depart to Kuala Lumpur, second best connected from Tokyo is Osaka. (Daily flights, based on 188 datapoints.)