| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 20 | DEN | LAS | 00:34 | 22:05 |
Unknown
|
Track > |
| May 18 | DEN | LAS | 22:46 | 23:24 |
Delayed
|
Track > |
| May 17 | DEN | LAS | 20:57 | 22:05 |
Cancelled
|
Track > |
| Claim > | ||||||
| May 15 | DEN | LAS | 21:14 | 21:49 |
Landed
|
Track > |
| May 14 | DEN | LAS | 21:11 | 21:33 |
Landed
|
Track > |
| May 13 | DEN | LAS | 21:09 | 21:37 |
Landed
|
Track > |
| May 11 | DEN | LAS | 21:08 | 21:38 |
Landed
|
Track > |
| May 10 | DEN | LAS | 21:08 | 21:34 |
Landed
|
Track > |
| May 06 | DEN | LAS | 20:59 | 21:47 |
Unknown
|
Track > |
| May 04 | DEN | LAS | 21:55 | 22:58 |
Unknown
|
Track > |
Air Canada Flight AC3666 connects Denver, United States to Las Vegas, United States, taking off from Denver International Airport DEN and landing at Las Vegas McCarran International Airport LAS.
How long is the AC3666 flight from Denver to Las Vegas?
The average flight time from Denver to Las Vegas is 1 hour and 36 minutes. The flight distance is 1009 km / 627 miles and the average flight speed is 606 km/h / 376 mph.
What is the On-Time Performance (OTP) of Air Canada Flight AC3666 Denver to Las Vegas?
The Airportia On-Time Performance Rating for Air Canada Flight AC3666 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AC3666 arriving at?
Flight AC3666 arrives at Las Vegas McCarran International Airport (LAS) Terminal 3.
When was the latest AC3666 flight?
The latest flight took off on Thursday, May 21st, 2026 with the flight status being Unknown on 22:05.
How else can the flight AC3666 be referenced as?
This Air Canada flight can also be referenced as ACA3666, AC 3666, ACA 3666.
How often is flight AC3666 delayed?
On average, 20% of all AC3666 flights are delayed. The average delay is 66 minutes.
Can I get compensation for my delayed or cancelled AC3666 flight or baggage issues?
If your AC3666 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 AC3666 Flight Tracker above for more details.
Other flights departing from Denver DEN: UA624, UA5034, UA5106, UA5015
Other flights arriving at Las Vegas LAS: UA2175, AA661, WN309, UA624
All flights connecting Denver DEN to Las Vegas LAS.
