5 airlines fly this route, with up to 29 flights a day.
DELNew Delhi Indira Gandhi International
815 mi · 181 flights a week · about 2h 15m
CCUKolkata Netaji Subhash Chandra Bose International
DELCCU
When they leave
New Delhi time
2:30a11:45pFirst departure 2:30 AM, last 11:45 PM
Three overnight flights, 2:30 AM to 4:45 AM, then 14 in the morning, 5:55 AM to 11:50 AM, then eight in the afternoon, 12:10 PM to 4:35 PM, then 14 in the evening, 5:00 PM to 11:45 PM.
Every flight
Earliest first
2:30 AM→4:50 AMAir IndiaAirbus A320neo · 2h 20mThu, Fri, Sat
Schedules last checked Oct 1, 2026. Times are local.
Flying from New Delhi to Kolkata
IndiGo flies most often, 12 to 13 times a day on the Airbus A321neo. Air India flies 8 to 9 times a day on the Airbus A320neo and Airbus A321. SpiceJet flies 1 to 5 times a day on the Boeing 737 and Airbus A320. Akasa Air flies twice a day on the Boeing 737 MAX 8. Air India Express flies daily on the Airbus A320neo and Boeing 737 MAX 8.
Flights run every day of the week, from 24 on Mondays, Tuesdays, Wednesdays and Sundays to 29 on Saturdays. The first arrival in Kolkata is at 4:50 AM and the last at 1:55 AM the next day. The flight covers 815 miles, and scheduled flight times run from 2h 10m to 2h 35m.