| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 30 | DEL | CCU | 01:02 | 02:49 |
Landed Late
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| Sep 29 | DEL | CCU | 01:07 | 02:56 |
Landed Late
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| Sep 28 | DEL | CCU | 00:20 | 02:04 |
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| Sep 27 | DEL | CCU | 00:39 | 02:28 |
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| Sep 26 | DEL | CCU | 00:42 | 02:32 |
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| Sep 25 | DEL | CCU | 00:20 | 02:09 |
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| Sep 24 | DEL | CCU | 00:22 | 02:14 |
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| Sep 23 | DEL | CCU | 00:37 | 02:20 |
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| Sep 22 | DEL | CCU | 00:23 | 02:09 |
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| Sep 21 | DEL | CCU | 00:30 | 02:11 |
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Air India Flight AI173 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 AI173 flight from Delhi to Kolkata?
The average flight time from Delhi to Kolkata is 1 hour and 47 minutes. The flight distance is 1313 km / 816 miles and the average flight speed is 737 km/h / 458 mph.
What is the On-Time Performance (OTP) of Air India Flight AI173 Delhi to Kolkata?
The Airportia On-Time Performance Rating for Air India Flight AI173 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AI173 flight?
The latest flight took off on Tuesday, September 29th, 2026 with the flight status being Landed on 02:49.
How else can the flight AI173 be referenced as?
This Air India flight can also be referenced as AIC173, AI0173, AI 173, AIC 173.
How often is flight AI173 delayed?
On average, 40% of all AI173 flights are delayed. The average delay is 21 minutes.
See our AI173 Flight Tracker above for more details.
Other flights departing from Delhi DEL: SG162, QP1308, HH922, AI187
Other flights arriving at Kolkata CCU: QP1107, QR8910, QP1927, 6E7419
All flights connecting Delhi DEL to Kolkata CCU.