| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 20 | MAA | CCU | 09:43 | 11:48 |
Landed
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| Aug 19 | MAA | CCU | 09:47 | 11:51 |
Landed
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| Aug 18 | MAA | CCU | 09:39 | 11:49 |
Landed
|
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| Aug 17 | MAA | CCU | 09:35 | 11:38 |
Landed
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| Aug 16 | MAA | CCU | 09:40 | 11:34 |
Landed
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| Aug 15 | MAA | CCU | 10:00 | 12:22 |
Landed
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| Aug 14 | MAA | CCU | 09:45 | 12:03 |
Landed
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| Aug 13 | MAA | CCU | 11:04 | 13:07 |
Delayed
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| Aug 12 | MAA | CCU | 15:15 | 12:10 |
En-Route
|
Track > |
| Aug 11 | MAA | CCU | 10:04 | 12:12 |
Landed
|
Track > |
Air India Express Flight IX1256 connects Chennai, India to Kolkata, India, taking off from Chennai International Airport MAA and landing at Kolkata International Airport CCU.
How long is the IX1256 flight from Chennai to Kolkata?
The average flight time from Chennai to Kolkata is 2 hours and 7 minutes. The flight distance is 1385 km / 860 miles and the average flight speed is 644 km/h / 400 mph.
How many IX1256 flights are operated per week?
7 flights per week. The flight IX1256 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Air India Express Flight IX1256 Chennai to Kolkata?
The Airportia On-Time Performance Rating for Air India Express Flight IX1256 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest IX1256 flight?
The latest flight took off on Thursday, August 20th, 2026 with the flight status being Landed on 11:48.
How else can the flight IX1256 be referenced as?
This Air India Express flight can also be referenced as AXB1256, IX 1256, AXB 1256.
How often is flight IX1256 delayed?
On average, 30% of all IX1256 flights are delayed. The average delay is 23 minutes.
See our IX1256 Flight Tracker above for more details.
Flight IX1256 is code-shared by 1 airline using the flight number AI9785
Other flights departing from Chennai MAA: 6E991, AI2822, UL122, EK545
Other flights arriving at Kolkata CCU: 6E751, 6E894, 6E207, 6E6157
All flights connecting Chennai MAA to Kolkata CCU.
