| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 06 | DTW | YUL | 14:55 | 16:06 |
Landed
|
Track > |
| Mar 05 | DTW | YUL | 15:18 | 16:37 |
Landed Late
|
Track > |
| Mar 02 | DTW | YUL | 14:08 | 15:23 |
Landed
|
Track > |
| Mar 01 | DTW | YUL | 14:10 | 15:21 |
Landed
|
Track > |
| Feb 27 | DTW | YUL | 14:16 | 15:32 |
Landed
|
Track > |
| Feb 26 | DTW | YUL | 14:21 | 15:37 |
Landed
|
Track > |
| Feb 23 | DTW | YUL | 14:25 | 15:41 |
Landed
|
Track > |
| Feb 22 | DTW | YUL | 14:54 | 16:09 |
Landed
|
Track > |
| Feb 20 | DTW | YUL | 14:13 | 15:26 |
Landed
|
Track > |
| Feb 19 | DTW | YUL | 17:31 | 15:55 |
Unknown
|
Track > |
Delta Air Lines Flight DL4666 connects Detroit, United States to Montreal, Canada, taking off from Detroit Metropolitan Wayne County Airport DTW and landing at Montreal Pierre Elliott Trudeau Airport YUL.
How long is the DL4666 flight from Detroit to Montreal?
The average flight time from Detroit to Montreal is 1 hour and 14 minutes. The flight distance is 851 km / 529 miles and the average flight speed is 662 km/h / 411 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4666 Detroit to Montreal?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4666 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL4666 arriving at?
Flight DL4666 arrives at Montreal Pierre Elliott Trudeau Airport (YUL) Terminal 1.
When was the latest DL4666 flight?
The latest flight took off on Friday, March 6th, 2026 with the flight status being Landed on 16:06.
How else can the flight DL4666 be referenced as?
This Delta Air Lines flight can also be referenced as DAL4666, DL 4666, DAL 4666.
How often is flight DL4666 delayed?
On average, 30% of all DL4666 flights are delayed. The average delay is 22 minutes.
Can I get compensation for my delayed or cancelled DL4666 flight or baggage issues?
If your DL4666 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 DL4666 Flight Tracker above for more details.
Flight DL4666 is code-shared by 2 airlines using the flight numbers KL5998, WS5410
Other flights departing from Detroit DTW: DL673, DL5329, DL3758, DL3963
Other flights arriving at Montreal YUL: DL4713, AC1270, AC8482, WS9499
All flights connecting Detroit DTW to Montreal YUL.