| S No | ORIGIN | DESTINATION | NUMBER OF FLIGHT |
|---|---|---|---|
| 1 | Kathmandu (KTM) | Kannur (CNN) | 120 |
| 2 | Kathmandu (KTM) | Kochi (COK) | 15 |
| 3 | Kathmandu (KTM) | Kolhapur (KLH) | 54 |
| 4 | Kathmandu (KTM) | Kolkata (CCU) | 133 |
| 5 | Kathmandu (KTM) | Kozhikode (CCJ) | 107 |
| 6 | Kathmandu (KTM) | Kurnool (KJB) | 55 |
| 7 | Kathmandu (KTM) | Leh (IXL) | 21 |
| 8 | Kathmandu (KTM) | Lucknow (LKO) | 64 |
| 9 | Kathmandu (KTM) | Madurai (IXM) | 260 |
| 10 | Kathmandu (KTM) | Mangalore (IXE) | 319 |
| 11 | Kathmandu (KTM) | Mumbai (BOM) | 155 |
| 12 | Kathmandu (KTM) | Mysore (MYQ) | 34 |
| 13 | Kathmandu (KTM) | Nagpur (NAG) | 60 |
| 14 | Kathmandu (KTM) | Pantnagar (PGH) | 5 |
| 15 | Kathmandu (KTM) | Patna (PAT) | 33 |
| 16 | Kathmandu (KTM) | Phuket (HKT) | 10 |
| 17 | Kathmandu (KTM) | Port Blair (IXZ) | 223 |
| 18 | Kathmandu (KTM) | Prayagraj (IXD) | 16 |
| 19 | Kathmandu (KTM) | Pune (PNQ) | 66 |
| 20 | Kathmandu (KTM) | Raipur (RPR) | 36 |