Please be aware that Tokyo has multiple airports and that these results are only for Narita International Airport.
The best month to arrive at Tokyo is January and the most expensive month to fly is April. (Average prices, based on 1883 datapoints.)
The best day to arrive at Tokyo is Tuesday and it would be best to avoid Saturday, as prices are on average 21.13% higher than on Tuesday. (Average prices, based on 4339 datapoints.)
The cheapest airline flying to Tokyo is Tway Airlines. They are 56% cheaper than Scoot-Tiger. (Average prices, based on 1968 datapoints.)
At Tokyo the most flights depart around 09:00. (Hourly flights, based on 2112 datapoints.)
From Tokyo it is on average the cheapest to fly to Seoul and to Taipei. (Average prices, based on 6614 datapoints.)
From Tokyo most of the flights depart to Hong Kong, second best connected from Tokyo is Seoul. (Daily flights, based on 96 datapoints.)