Tuticorin Airport (TCR), also known as Vagaikulam Airport, is a key transport hub for the southern part of the state of Tamil Nadu in India. Located approximately 16 km from the city centre of Thoothukudi, it serves as a gateway for tourists and business travellers heading to the "Pearl City" and its surrounding areas. Opened in 1992, the airport has undergone significant modernisation, allowing it to achieve ISO 9001:2015 quality certification and become one of the state's important airports.
| IATA Code | TCR |
| ICAO Code | VOTK |
| City | Thoothukudi |
| Distance to Centre | Approximately 15.6 km. |
| Status | Domestic. |
| Annual Passengers | Over 199,000 (for the 2023-2024 fiscal year). |
| Popular Airlines | IndiGo. |
| Schedule | online arrival/departure board "Tuticorin Airport" |
Despite its relatively small size, Tuticorin Airport plays a vital role in regional connectivity, linking southern Tamil Nadu with major cities such as Chennai and Bangalore. In 2020, night landing systems were installed, significantly expanding its operational capabilities. Large-scale expansion projects, completed by the end of 2024, highlight its growing importance. These included extending the runway to 3,115 metres and constructing a new terminal capable of handling up to 1,440 passengers per hour. Thanks to these improvements, the airport offers passengers more comfortable conditions and increased service efficiency.