Dibrugarh to Kolkata (DIB-CCU): nonstop flights and who flies them

IndiGo flies nonstop between Dibrugarh (DIB) and Kolkata (CCU), roughly 14 times a week. With IndiGo running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. IndiGo fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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14
Nonstop flights a week
530 mi
Nonstop distance
Free
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Dibrugarh to Kolkata flight schedule

Scheduled nonstop departures for DIB to CCU, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Dibrugarh (DIB) to Kolkata (CCU)
Date Flight Airline Departs DIB Arrives CCU Duration Aircraft
6E 6894IndiGo11:5013:301h 40m32N
6E 6102IndiGo16:1518:001h 45m32N
6E 6894IndiGo11:5013:301h 40m32N
6E 6102IndiGo16:1518:001h 45m32N
6E 6894IndiGo11:5013:301h 40m32N
6E 6102IndiGo16:1518:001h 45m32N
6E 6894IndiGo11:5013:301h 40m32N
6E 6102IndiGo16:1518:001h 45m32N
6E 6894IndiGo11:5013:301h 40m32N
6E 6102IndiGo16:1518:001h 45m32N
6E 6894IndiGo11:5013:301h 40m32N
6E 6102IndiGo16:1518:001h 45m32N
6E 6894IndiGo11:5013:301h 40m32N
6E 6102IndiGo16:1518:001h 45m32N

Showing all 14 scheduled DIB to CCU departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every DIB to CCU date on the interactive map

The full DIB to CCU nonstop schedule

IndiGo fly the route nonstop in 2LNR's schedule data. This page carries the full DIB to CCU nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each DIB to CCU departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See DIB to CCU on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Dibrugarh to Kolkata nonstop

Carriers operating DIB to CCU nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See DIB to CCU on the interactive map →

Frequently asked questions about DIB to CCU

How far is Kolkata from Dibrugarh?
DIB to CCU covers about 530 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from DIB to CCU?
IndiGo is currently the only airline flying DIB to CCU nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the DIB to CCU schedule rather than a space claim.
How many flights a week are there from DIB to CCU?
About 14 nonstop flights a week run between Dibrugarh and Kolkata in the current schedule, operated by IndiGo. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DIB to CCU depart?
Scheduled DIB to CCU nonstops in the next 7 days with service leave between 11:50 and 16:15, local time at Dibrugarh. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on DIB to CCU?
Not on this route: none of IndiGo is a carrier 2LNR reads inventory for. The page carries the full DIB to CCU nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full DIB to CCU nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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