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Flights between Kolkata (CCU) and Chittagong (CGP)

Netaji Subhash Chandra Bose International Airport, India ↔ Shah Amanat International Airport, Bangladesh

A direct route between Kolkata and Chittagong appears in the OpenFlights route network.

This reflects historical scheduled service and may be out of date — it is not a live timetable.

Airlines that have operated this route include:

4HRX
Distance
349 km
217 miles
Est. flight time
56m
great-circle estimate
Time difference
~0.5h
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in India

Jan
22°
27/17
20mm
Feb
25°
30/20
20mm
Mar
30°
35/25
25mm
Apr
36°
41/31
40mm
May
39°
44/34
80mm
Jun
39°
44/34
200mm
Jul
35°
40/30
320mm
Aug
34°
39/29
290mm
Sep
34°
39/29
200mm
Oct
32°
37/27
80mm
Nov
28°
33/23
30mm
Dec
23°
28/18
15mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Bangladesh

Jan
25°
30/20
10mm
Feb
28°
33/23
25mm
Mar
32°
37/27
60mm
Apr
34°
39/29
145mm
May
34°
39/29
285mm
Jun
32°
37/27
415mm
Jul
31°
36/26
425mm
Aug
32°
37/27
370mm
Sep
32°
37/27
280mm
Oct
31°
36/26
165mm
Nov
28°
33/23
35mm
Dec
26°
31/21
10mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Travel advisories

India: Caution — some areas (UK FCDO) ↗Bangladesh: Caution — some areas (UK FCDO) ↗

Common questions

How far is Kolkata from Chittagong?

Kolkata (CCU) and Chittagong (CGP) are around 349 km (217 miles) apart — an estimated 56m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the CCU–CGP route?

Airlines recorded operating this route in the OpenFlights network include 4H, RX. This reflects historical scheduled service and may be out of date.

What is the time difference between Kolkata and Chittagong?

Time difference ~ 0.5 hours (varies with daylight-saving).

When is it warmest in Bangladesh?

Across Bangladesh, the warmest month on average is April, with mean temperatures around 34°C. These are country-level monthly climate normals, not airport-specific.

Are there travel advisories for India and Bangladesh?

The UK FCDO currently rates India as Caution — some areas; The UK FCDO rates Bangladesh as Caution — some areas. Check the official sources before you travel.

Distances and flight times are great-circle estimates, not booked block times.