Flight Narita International Airport departs from Tokyo Narita International Airport at 18:25 and arrives at Bangkok Suvarnabhumi Airport at 23:00.
The flighttime is about 6h 35m. The distance travelled ("as the bird flies"): 4511 Km. So the average speed is roughly 685 Km.
There is an 2 hour time difference between Tokyo and Bangkok
The best day to arrive at Tokyo is Sunday and it would be best to avoid Monday, as prices are on average 2072.22% higher than on Sunday. (Average prices, based on 223831 datapoints.)
We have a lot more statistics for flights JL 707 and between Tokyo and Bangkok.
