| S No | ORIGIN | DESTINATION | NUMBER OF FLIGHT |
|---|---|---|---|
| 1 | Thiruvananthapuram (TRV) | Raipur (RPR) | 23 |
| 2 | Thiruvananthapuram (TRV) | Rajahmundry (RJA) | 16 |
| 3 | Thiruvananthapuram (TRV) | Rajkot (RAJ) | 15 |
| 4 | Thiruvananthapuram (TRV) | Ranchi (IXR) | 14 |
| 5 | Thiruvananthapuram (TRV) | Riyadh (RUH) | 7 |
| 6 | Thiruvananthapuram (TRV) | Sharjah (SHJ) | 22 |
| 7 | Thiruvananthapuram (TRV) | Shirdi (SAG) | 4 |
| 8 | Thiruvananthapuram (TRV) | Singapore (SIN) | 15 |
| 9 | Thiruvananthapuram (TRV) | Srinagar (SXR) | 50 |
| 10 | Thiruvananthapuram (TRV) | Surat (STV) | 8 |
| 11 | Thiruvananthapuram (TRV) | Tiruchirappalli (TRZ) | 3 |
| 12 | Thiruvananthapuram (TRV) | Tirupati (TIR) | 6 |
| 13 | Thiruvananthapuram (TRV) | Udaipur (UDR) | 8 |
| 14 | Thiruvananthapuram (TRV) | Vadodara (BDQ) | 14 |
| 15 | Thiruvananthapuram (TRV) | Varanasi (VNS) | 16 |
| 16 | Thiruvananthapuram (TRV) | Vijayawada (VGA) | 26 |
| 17 | Thiruvananthapuram (TRV) | Visakhapatnam (VTZ) | 28 |