The best day to arrive at Kupang is Saturday and it would be best to avoid Tuesday, as prices are on average 7.19% higher than on Saturday. (Average prices, based on 2591068 datapoints.)
Mon
Monday€ 55
Tue
Tuesday€ 56
Wed
Wednesday€ 56
Thu
Thursday€ 56
Fri
Friday€ 54
Sat
Saturday€ 53
Sun
Sunday€ 55
Analyse direct flights between Kupang and Tambolaka.