| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 02 | LAX | DEN | 17:56 | 20:48 |
En-Route
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| Aug 31 | LAX | DEN | 18:17 | 21:17 |
Landed
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| Aug 30 | LAX | DEN | 18:23 | 21:08 |
Landed
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| Aug 28 | LAX | DEN | 18:30 | 21:17 |
Landed
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| Aug 27 | LAX | DEN | 18:09 | 20:57 |
Landed
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| Aug 26 | LAX | DEN | 18:29 | 21:24 |
Landed
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| Aug 24 | LAX | DEN | 19:13 | 22:06 |
Landed Late
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Air Canada Flight AC3143 connects Los Angeles, United States to Denver, United States, taking off from Los Angeles International Airport LAX and landing at Denver International Airport DEN.
How long is the AC3143 flight from Los Angeles to Denver?
The average flight time from Los Angeles to Denver is 1 hour and 51 minutes. The flight distance is 1385 km / 861 miles and the average flight speed is 747 km/h / 464 mph.
How many AC3143 flights are operated per week?
5 flights per week. The flight AC3143 is operated on Monday, Tuesday, Thursday, Friday and Saturday.
What is the On-Time Performance (OTP) of Air Canada Flight AC3143 Los Angeles to Denver?
The Airportia On-Time Performance Rating for Air Canada Flight AC3143 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AC3143 flight?
The latest flight took off on Thursday, September 3rd, 2026 with the flight status being En-Route on 20:48.
How else can the flight AC3143 be referenced as?
This Air Canada flight can also be referenced as ACA3143, AC 3143, ACA 3143.
How often is flight AC3143 delayed?
On average, 57% of all AC3143 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled AC3143 flight or baggage issues?
If your AC3143 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 AC3143 Flight Tracker above for more details.
Other flights departing from Los Angeles LAX: AA2024, UA2184, DL1634, IB352
Other flights arriving at Denver DEN: UA2184, WN715, AS1423, F91094
All flights connecting Los Angeles LAX to Denver DEN.