| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 18 | CCU | IXB | 13:24 | 14:15 |
Landed Late
|
Track > |
| Jul 11 | CCU | IXB | 13:13 | 14:05 |
Landed Late
|
Track > |
| Jul 04 | CCU | IXB | 13:17 | 14:10 |
Landed Late
|
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| Jun 27 | CCU | IXB | 13:11 | 13:58 |
Landed
|
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| Jun 20 | CCU | IXB | 12:58 | 13:45 |
Landed
|
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| Jun 13 | CCU | IXB | 13:15 | 14:03 |
Landed
|
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| Jun 06 | CCU | IXB | 12:57 | 13:48 |
Landed
|
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| May 30 | CCU | IXB | 13:09 | 14:08 |
Landed
|
Track > |
| May 23 | CCU | IXB | 15:05 | 14:00 |
Unknown
|
Track > |
| May 16 | CCU | IXB | 13:09 | 14:00 |
Landed
|
Track > |
Air India Express Flight IX1256 connects Kolkata, India to Siliguri, India, taking off from Kolkata International Airport CCU and landing at Siliguri Bagdogra Airport IXB.
How long is the IX1256 flight from Kolkata to Siliguri?
The average flight time from Kolkata to Siliguri is 51 minutes. The flight distance is 448 km / 278 miles and the average flight speed is 512 km/h / 318 mph.
How many IX1256 flights are operated per week?
1 flight per week. The flight IX1256 is operated on Saturday.
What is the On-Time Performance (OTP) of Air India Express Flight IX1256 Kolkata to Siliguri?
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 Saturday, July 18th, 2026 with the flight status being Landed on 14:15.
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, 50% of all IX1256 flights are delayed. The average delay is 14 minutes.
See our IX1256 Flight Tracker above for more details.
Flight IX1256 is code-shared by 1 airline using the flight number AI9643
Other flights departing from Kolkata CCU: 6E345, AI1874, 6E751, 6E207
Other flights arriving at Siliguri IXB: QP1131, IX1176, IX1274, 6E751
All flights connecting Kolkata CCU to Siliguri IXB.