| FLIGHT SCHEDULE | 
|---|
| Direct Codeshare Flights: | 
| Mon,Tue,Thu-Sun 
08:45 
Doha (DOH)  
16:20 
Colombo (CMB)  AT 5718 Non-stop Boeing 787-8 (788) 5:05 Effective 2025-10-16 through 2025-10-25 Codeshare flight, operated by Qatar Airways.(QR 654)  | 
| Mon,Tue,Thu-Sun 
09:20 
Doha (DOH)  
16:30 
Colombo (CMB)  AT 5718 Non-stop Boeing 787-8 (788) 4:40 Effective from 2025-10-26 Codeshare flight, operated by Qatar Airways.(QR 654)  | 
| Mon,Tue,Thu-Sun 
09:30 
Doha (DOH)  
16:50 
Colombo (CMB)  AT 5718 Non-stop Airbus A330-300 (333) 4:50 Valid until 2025-05-20 Codeshare flight, operated by Qatar Airways.(QR 654)  | 
| Mon,Tue,Thu-Sun 
09:30 
Doha (DOH)  
16:50 
Colombo (CMB)  AT 5718 Non-stop Boeing 787-8 (788) 4:50 Effective 2025-05-22 through 2025-10-14 Codeshare flight, operated by Qatar Airways.(QR 654)  | 
| Wed 
10:25 
Doha (DOH)  
17:45 
Colombo (CMB)  AT 5718 Non-stop Airbus A330-300 (333) 4:50 Effective 2025-05-07 through 2025-05-21 Codeshare flight, operated by Qatar Airways.(QR 654)  | 
| Wed 
10:25 
Doha (DOH)  
17:45 
Colombo (CMB)  AT 5718 Non-stop Boeing 787-8 (788) 4:50 Effective 2025-05-28 through 2025-10-22 Codeshare flight, operated by Qatar Airways.(QR 654)  | 
| Wed 
10:35 
Doha (DOH)  
17:45 
Colombo (CMB)  AT 5718 Non-stop Boeing 787-8 (788) 4:40 Effective from 2025-10-29 Codeshare flight, operated by Qatar Airways.(QR 654)  |