| S No | ORIGIN | DESTINATION | NUMBER OF FLIGHT |
|---|---|---|---|
| 1 | Kathmandu (KTM) | Agartala (IXA) | 386 |
| 2 | Kathmandu (KTM) | Agra (AGR) | 39 |
| 3 | Kathmandu (KTM) | Ahmedabad (AMD) | 84 |
| 4 | Kathmandu (KTM) | Aizawl (AJL) | 28 |
| 5 | Kathmandu (KTM) | Amritsar (ATQ) | 52 |
| 6 | Kathmandu (KTM) | Aurangabad (IXU) | 80 |
| 7 | Kathmandu (KTM) | Bagdogra (IXB) | 173 |
| 8 | Kathmandu (KTM) | Bangkok (BKK) | 12 |
| 9 | Kathmandu (KTM) | Belagavi (IXG) | 130 |
| 10 | Kathmandu (KTM) | Bengaluru (BLR) | 145 |
| 11 | Kathmandu (KTM) | Bhopal (BHO) | 28 |
| 12 | Kathmandu (KTM) | Bhubaneshwar (BBI) | 38 |
| 13 | Kathmandu (KTM) | Chandigarh (IXC) | 599 |
| 14 | Kathmandu (KTM) | Chennai (MAA) | 76 |
| 15 | Kathmandu (KTM) | Coimbatore (CJB) | 455 |
| 16 | Kathmandu (KTM) | Dammam (DMM) | 10 |
| 17 | Kathmandu (KTM) | Dehradun (DED) | 36 |
| 18 | Kathmandu (KTM) | Delhi (DEL) | 7 |
| 19 | Kathmandu (KTM) | Dibrugarh (DIB) | 137 |
| 20 | Kathmandu (KTM) | Dimapur (DMU) | 64 |