wb 403Flht WB403 from Nairobi to Kali is operated by Rwandair Express. Scheduled time of departure from Jomo Kenyatta International is 20:50 EAT and scheduled time of arrival(WB) RwandAir 403 Flht Tracker. Flht Status. WB 403. RwandAir. NBO. Nairobi. KGL. Kali. Scheduled. On time. NBO. Nairobi, KE. Nairobi Jomo Kenyatta