కృష్ణా జిల్లాలో ఉన్న అంతర్జాతీయ విమానాశ్రయం పేరు ఏమిటి?
The Vijayawada Airport at Gannavaram provides air connectivity to major metropolitan cities of the country. On 3rd, May 2017, Vijayawada Airport was upgraded from Domestic to International. International Flights 
Started from December 4th, 2018 by Indigo Airlines to Singapore . During the 2016–17 fiscal year, it registered domestic passenger movement growth rate of 56.1% with a total passenger count of 622,354 and aircraft movement recorded a growth of 54.8% with 10,333 aircraft.
Vijayawada Airport