Flight El Tari International Airport departs from Kupang El Tari International Airport at 14:20 and arrives at Larantuka Gewayantana Airport at 15:20.
The flighttime is about 1h 00m. The distance travelled ("as the bird flies"): 135 Km. So the average speed is roughly 135 Km.
The best month to arrive at Kupang is April and the most expensive month to fly is November. (Average prices, based on 636 datapoints.)
The best day to arrive at Kupang is Friday and it would be best to avoid Monday, as prices are on average 36% higher than on Friday. (Average prices, based on 1611192 datapoints.)
We have a lot more statistics for flights IW 2931 and between Kupang and Larantuka.