| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 07 | DEL | CCU | 09:30 | 11:50 |
Scheduled
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| Jul 06 | DEL | CCU | 10:13 | 12:10 |
Landed Late
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| Jul 05 | DEL | CCU | 09:44 | 11:38 |
Landed
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| Jul 04 | DEL | CCU | 09:45 | 11:41 |
Landed
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| Jul 03 | DEL | CCU | 09:40 | 11:31 |
Landed
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| Jul 02 | DEL | CCU | 09:45 | 11:45 |
Landed
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| Jul 01 | DEL | CCU | 09:28 | 11:20 |
Landed
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| Jun 30 | DEL | CCU | 09:33 | 11:29 |
Landed
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| Jun 29 | DEL | CCU | 09:44 | 11:41 |
Landed
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| Jun 28 | DEL | CCU | 09:39 | 11:36 |
Landed
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Track > |
Air India Flight AI1791 connects Delhi, India to Kolkata, India, taking off from Delhi Indira Gandhi International Airport DEL and landing at Kolkata International Airport CCU.
How long is the AI1791 flight from Delhi to Kolkata?
The average flight time from Delhi to Kolkata is 1 hour and 55 minutes. The flight distance is 1313 km / 816 miles and the average flight speed is 670 km/h / 416 mph.
How many AI1791 flights are operated per week?
7 flights per week. The flight AI1791 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Air India Flight AI1791 Delhi to Kolkata?
The Airportia On-Time Performance Rating for Air India Flight AI1791 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AI1791 flight?
The latest flight took off on Tuesday, July 7th, 2026 with the flight status being Scheduled on 11:50.
How else can the flight AI1791 be referenced as?
This Air India flight can also be referenced as AIC1791, AI 1791, AIC 1791.
How often is flight AI1791 delayed?
On average, 10% of all AI1791 flights are delayed. The average delay is 20 minutes.
See our AI1791 Flight Tracker above for more details.
Other flights departing from Delhi DEL: AI2415, AI2927, 6E826, 6E6107
Other flights arriving at Kolkata CCU: 6E505, 6E751, 6E6786, 6E207
All flights connecting Delhi DEL to Kolkata CCU.