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 March. (Average prices, based on 2677 datapoints.)
The best day to arrive at Tokyo is Tuesday and it would be best to avoid Friday, as prices are on average 19.24% higher than on Tuesday. (Average prices, based on 5143 datapoints.)
The cheapest airline flying to Tokyo is Skymark Airlines. They are 74% cheaper than Philippine Airlines. (Average prices, based on 2783 datapoints.)
At Tokyo the most flights depart around 14:00. (Hourly flights, based on 2886 datapoints.)
From Tokyo it is on average the cheapest to fly to Taipei and to Seoul. (Average prices, based on 4348 datapoints.)
From Tokyo most of the flights depart to Singapore, second best connected from Tokyo is Kuala Lumpur. (Daily flights, based on 62 datapoints.)