| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 17 | DEN | BIL | 20:25 | 22:09 |
Scheduled
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| Jul 16 | DEN | BIL | 21:28 | 22:39 |
En-Route
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| Jul 15 | DEN | BIL | 21:17 | 22:25 |
Landed
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| Jul 14 | DEN | BIL | 21:26 | 22:33 |
Landed
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| Jul 13 | DEN | BIL | 22:16 | 23:28 |
Delayed
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| Jul 12 | DEN | BIL | 21:27 | 22:33 |
Landed
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| Jul 11 | DEN | BIL | 21:20 | 22:28 |
Landed
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| Jul 10 | DEN | BIL | 23:08 | 22:09 |
En-Route
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| Jul 09 | DEN | BIL | 21:59 | 23:10 |
Landed Late
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| Jul 08 | DEN | BIL | 22:41 | 23:52 |
Delayed
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Air Canada Flight AC4857 connects Denver, United States to Billings, United States, taking off from Denver International Airport DEN and landing at Billings Logan International Airport BIL.
How long is the AC4857 flight from Denver to Billings?
The average flight time from Denver to Billings is 1 hour and 9 minutes. The flight distance is 732 km / 455 miles and the average flight speed is 593 km/h / 368 mph.
How many AC4857 flights are operated per week?
7 flights per week. The flight AC4857 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Air Canada Flight AC4857 Denver to Billings?
The Airportia On-Time Performance Rating for Air Canada Flight AC4857 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AC4857 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being Scheduled on 22:09.
How else can the flight AC4857 be referenced as?
This Air Canada flight can also be referenced as ACA4857, AC 4857, ACA 4857.
How often is flight AC4857 delayed?
On average, 30% of all AC4857 flights are delayed. The average delay is 36 minutes.
Can I get compensation for my delayed or cancelled AC4857 flight or baggage issues?
If your AC4857 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 AC4857 Flight Tracker above for more details.
Other flights departing from Denver DEN: UA400, UA262, WN2026, UA5257
Other flights arriving at Billings BIL: OO5257, AA3937, DL1340, UA5257
All flights connecting Denver DEN to Billings BIL.