wb 403400. Bad request. 401. Unauthorized. 403. Access denied. 429. Too many requests. Response samples. 200; 400; 401; 403; 429. Content type. applicationjson. Copy.RwandAir international flht WB403 connects Kenya and Rwanda, flying Nairobi (NBO) to Kali (KGL). This flht takes off from Nairobi, Jomo Kenyatta Terminal 1C at 20:50 on April