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Local time zone: Asia/Kolkata
Netaji Subhash Chandra Bose International Airport (CCU) currently has nonstop service to 56 destinations on 23 airlines in our latest departure data. The busiest route is to New Delhi (DEL), served by 6 carriers, and the largest operator here is IndiGo with nonstops to 48 destinations. 16 of its routes are international.
Route data as of October 16, 2026, based on a 7-day departures sample.
This schedule snapshot includes nonstop flights from CCU to 56 destinations, including 16 international routes. The snapshot shows about 172 flights per day across those routes. The busiest options start with New Delhi (DEL), Mumbai (BOM), Bengaluru (BLR).
16 international routes in this schedule set
India 40 · China 3 · Thailand 3
28-29/day on 6 airlines
Airbus A320 family · Boeing 737 · Boeing 777
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
Kolkata to New Delhi · IN
Mumbai · 1,035 mi · 19/day
Bengaluru · 961 mi · 18-19/day
Chennai · 861 mi · 8-9/day
Guwahati · 310 mi · 8-9/day
Agartala · 197 mi · 6-7/day
Hyderabad · 750 mi · 6-7/day
Siliguri · 278 mi · 6/day
Ranked by destinations served, then daily frequency.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Netaji Subhash Chandra Bose International Airport (CCU / VECC) is located in Kolkata, India.
The IATA code is CCU. The ICAO code is VECC.
The busiest scheduled route from CCU in our current departure data is CCU to DEL (New Delhi), with 28-29/day across 6 airlines.
IndiGo is the largest operator in our CCU schedule data, serving 48 destinations with 111-112/day.
This schedule snapshot includes 16 international routes and 40 domestic routes from CCU.
23 airlines operate at CCU. Top carriers include IndiGo, Air India Express, Akasa Air, SpiceJet, Starlight Airline.
This schedule snapshot includes direct flights from CCU to 56 destinations including New Delhi, Mumbai, Bengaluru, Chennai, Guwahati.
View live arrivals and departures at CCU on FlightRadar24.
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