Why the Visakhapatnam airport shut, and what still flies from INS Dega
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Visakhapatnam has officially transitioned its commercial air operations from the historic INS Dega civil enclave to the new Alluri Sitarama Raju International Airport at Bhogapuram. The IATA code VTZ has been transferred to the new facility, marking the end of a decades-long era for the naval airfield.
The End of an Era at INS Dega
On Sunday, August 16, 2026, the city of Visakhapatnam witnessed a historic transition in its aviation infrastructure. The final commercial flight, IndiGo service 6E 2018 to New Delhi, departed at 10:45 p.m., effectively concluding decades of civilian operations at the INS Dega airfield. This site, which has served as a critical hub for the region since the Second World War, transitioned its civil enclave role to the newly commissioned Alluri Sitarama Raju International Airport at Bhogapuram at 12:01 a.m. on Monday, August 17, 2026.
The Transition of Infrastructure
The shift represents a significant logistical undertaking managed under dual gazette notifications issued by the Ministry of Civil Aviation. According to Airport Director N. Purushottam, these legal mandates were essential to ensure a seamless transfer of services. While the civil enclave at INS Dega will cease scheduled commercial flights for a period of 30 years, it remains a vital asset. The government has included provisions for continued use by the Indian Armed Forces, national emergency responses, and state-level dignitaries, ensuring the airfield remains strategically relevant despite the loss of commercial traffic.
Strategic Implications of the VTZ Code
A critical element of this transition is the migration of the IATA code 'VTZ'. By transferring this identifier to the Bhogapuram facility, the aviation industry ensures continuity for passengers, logistics providers, and global booking systems. This move signals that the Alluri Sitarama Raju International Airport is not merely an alternative, but the direct successor to the connectivity legacy established by the INS Dega enclave.
Historical Significance and Future Growth
INS Dega has been a cornerstone of Visakhapatnam’s growth, bridging the gap between military necessity and civilian connectivity since the mid-20th century. Moving operations to Bhogapuram reflects the city's expanding infrastructure needs and the limitations of operating a civil enclave within a high-security naval base. The new airport is designed to handle increased capacity and modern aviation demands, positioning Visakhapatnam as a more robust hub for trade and tourism in the Andhra Pradesh region.
Conclusion: A New Horizon
The successful migration of flights to the Alluri Sitarama Raju International Airport marks a milestone in regional development. While the departure from INS Dega is a nostalgic conclusion to a long chapter of aviation history, the new facility at Bhogapuram provides the necessary scale for future expansion. By balancing the strategic requirements of the armed forces with the growing demands of commercial air travel, this transition sets a new benchmark for infrastructure modernization in India.
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