All airlines flying from Dehra Dun (DED) to Kolkata (CCU).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Wed,Fri,Sun 12:40 Dehra Dun (DED) 15:00 Kolkata (CCU)
IndiGo 6E 6344 Non-stop Airbus A320 (32A) 2:20 Effective 2026-03-29 through 2026-10-23
Mon,Wed,Fri,Sun 12:50 Dehra Dun (DED) 15:00 Kolkata (CCU)
IndiGo 6E 6344 Non-stop Airbus A320neo (32N) 2:10 Valid until 2026-03-27
Mon,Wed,Fri,Sun 12:50 Dehra Dun (DED) 15:00 Kolkata (CCU)
IndiGo 6E 6344 Non-stop Airbus A320neo (32N) 2:10 Effective from 2026-10-25




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All airlines flying from Dehra Dun (DED) to Kolkata (CCU).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
IndiGo 6E6344
12:40
Dehra Dun (DED)

15:00
Kolkata (CCU)
Effective 2026-03-29 through 2026-10-23
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Airbus A320 (32A)
Direct Flights:
IndiGo 6E6344
12:50
Dehra Dun (DED)

15:00
Kolkata (CCU)
Valid until 2026-03-27
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 2:10, non-stop
Airbus A320neo (32N)
Direct Flights:
IndiGo 6E6344
12:50
Dehra Dun (DED)

15:00
Kolkata (CCU)
Effective from 2026-10-25
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 2:10, non-stop
Airbus A320neo (32N)
  • A domestic route departing from the Dehra Dun airport (DED) and arriving at Kolkata airport (CCU).
  • The flight distance is 820 miles, or 1320 km.
  • The timezone of both the departure and the arrival airports is UTC+5.5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 2:10 and 2:20.
Return (CCU-DED) flights
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