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 November and the most expensive month to fly is June. (Average prices, based on 1124 datapoints.)
The best day to arrive at Tokyo is Tuesday and it would be best to avoid Friday, as prices are on average 25.64% higher than on Tuesday. (Average prices, based on 3267 datapoints.)
The cheapest airline flying to Tokyo is Skymark Airlines. They are 81% cheaper than Thai Airways. (Average prices, based on 1240 datapoints.)
At Tokyo the most flights depart around 14:00. (Hourly flights, based on 1380 datapoints.)
From Tokyo it is on average the cheapest to fly to Kobe and to Osaka. (Average prices, based on 3049 datapoints.)
From Tokyo most of the flights depart to Kuala Lumpur, second best connected from Tokyo is Shanghai. (Daily flights, based on 86 datapoints.)