| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 27 | LHR | DEL | 21:52 | 12:45 |
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| Mar 25 | LHR | DEL | 20:54 | 11:56 |
Landed Late
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| Mar 22 | LHR | DEL | 19:10 | 10:04 |
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| Mar 20 | LHR | DEL | 22:30 | 13:27 |
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| Mar 18 | LHR | DEL | 21:51 | 12:32 |
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| Mar 15 | LHR | DEL | 19:48 | 10:32 |
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| Mar 13 | LHR | DEL | 21:38 | 12:23 |
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| Mar 11 | LHR | DEL | 21:56 | 12:26 |
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Air India Flight AI166 connects London, United Kingdom to Delhi, India, taking off from London Heathrow Airport LHR and landing at Delhi Indira Gandhi International Airport DEL.
How long is the AI166 flight from London to Delhi?
The average flight time from London to Delhi is 9 hours and 18 minutes. The flight distance is 6731 km / 4182 miles and the average flight speed is 724 km/h / 450 mph.
What is the On-Time Performance (OTP) of Air India Flight AI166 London to Delhi?
The Airportia On-Time Performance Rating for Air India Flight AI166 is 3.2/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AI166 arriving at?
Flight AI166 arrives at Delhi Indira Gandhi International Airport (DEL) Terminal 3.
When was the latest AI166 flight?
The latest flight took off on Saturday, March 28th, 2026 with the flight status being En-Route on 12:45.
How else can the flight AI166 be referenced as?
This Air India flight can also be referenced as AIC166, AI0166, AI 166, AIC 166.
How often is flight AI166 delayed?
On average, 100% of all AI166 flights are delayed. The average delay is 108 minutes.
Can I get compensation for my delayed or cancelled AI166 flight or baggage issues?
If your AI166 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our AI166 Flight Tracker above for more details.
Other flights departing from London LHR: BA448, BA546, BA640, BA784
Other flights arriving at Delhi DEL: 6E841, 6E379, XC576, 6E6363
All flights connecting London LHR to Delhi DEL.
