| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 21 | DEL | LHR | 05:33 | 11:30 |
En-Route
|
Track > |
| Aug 20 | DEL | LHR | 06:16 | 11:33 |
Landed
|
Track > |
| Aug 19 | DEL | LHR | 06:02 | 11:29 |
Landed
|
Track > |
| Aug 18 | DEL | LHR | 05:42 | 11:14 |
Landed
|
Track > |
| Aug 17 | DEL | LHR | 05:34 | 11:03 |
Landed
|
Track > |
| Aug 16 | DEL | LHR | 05:35 | 10:51 |
Landed
|
Track > |
| Aug 15 | DEL | LHR | 05:53 | 11:11 |
Landed
|
Track > |
| Aug 14 | DEL | LHR | 06:55 | 12:05 |
Landed Late
|
Track > |
| Aug 13 | DEL | LHR | 06:26 | 11:38 |
Landed
|
Track > |
| Aug 12 | DEL | LHR | 05:32 | 11:03 |
Landed
|
Track > |
Air Canada Flight AC6451 connects Delhi, India to London, United Kingdom, taking off from Delhi Indira Gandhi International Airport DEL and landing at London Heathrow Airport LHR.
How long is the AC6451 flight from Delhi to London?
The average flight time from Delhi to London is 9 hours and 51 minutes. The flight distance is 6731 km / 4182 miles and the average flight speed is 675 km/h / 420 mph.
How many AC6451 flights are operated per week?
5 flights per week. The flight AC6451 is operated on Monday, Tuesday, Thursday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Air Canada Flight AC6451 Delhi to London?
The Airportia On-Time Performance Rating for Air Canada Flight AC6451 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AC6451 arriving at?
Flight AC6451 arrives at London Heathrow Airport (LHR) Terminal 2.
When was the latest AC6451 flight?
The latest flight took off on Friday, August 21st, 2026 with the flight status being En-Route on 11:30.
How else can the flight AC6451 be referenced as?
This Air Canada flight can also be referenced as ACA6451, AC 6451, ACA 6451.
How often is flight AC6451 delayed?
On average, 10% of all AC6451 flights are delayed. The average delay is 35 minutes.
Can I get compensation for my delayed or cancelled AC6451 flight or baggage issues?
If your AC6451 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 AC6451 Flight Tracker above for more details.
Other flights departing from Delhi DEL: GF131, AI111, 6E6490, AI2479
Other flights arriving at London LHR: AI111, BA280, BA264, UA5
All flights connecting Delhi DEL to London LHR.