AC1157 Air Canada - Flight Status

Which is the frequency of flight AC1157?
The flight AC1157 is scheduled to flight on Monday, Tuesday, Thursday, Saturday on a weekly basis.

Which is the distance of flight AC1157?
The distance between the two airports is 146 miles.

Which is the flight time of flight AC1157?
The scheduled flight time gate to gate is: 01:10 hours.
The real flight time gate to gate on average is: 01:04 hours.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

The following airlines serves the same route between Quebec and Montreal:

Hydro-Quebec
- Flight Number: HYD163. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: HYD171. (On Time performance: 85 - Average Delay: 4 minutes)
- Flight Number: HYD311. (On Time performance: 83 - Average Delay: 27 minutes)
- Flight Number: HYD331. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: HYD351. (On Time performance: 92 - Average Delay: 4 minutes)

Air Inuit
- Flight Number: 3H721. (On Time performance: 46 - Average Delay: 23 minutes)
- Flight Number: 3H754. (On Time performance: 59 - Average Delay: 38 minutes)
- Flight Number: 3H833. (On Time performance: 51 - Average Delay: 32 minutes)

Air Canada
- Flight Number: AC1975. (On Time performance: 70 - Average Delay: 15 minutes)
- Flight Number: AC1977. (On Time performance: 80 - Average Delay: 11 minutes)
- Flight Number: AC1979. (On Time performance: 72 - Average Delay: 17 minutes)
- Flight Number: AC7929. (On Time performance: 86 - Average Delay: 10 minutes)
- Flight Number: AC7931. (On Time performance: 81 - Average Delay: 13 minutes)
- Flight Number: AC7937. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: AC7941. (On Time performance: 56 - Average Delay: 38 minutes)

PAL Airlines
- Flight Number: PB831. (On Time performance: 60 - Average Delay: 28 minutes)
- Flight Number: PB833. (On Time performance: 74 - Average Delay: 18 minutes)
- Flight Number: PB851. (On Time performance: 79 - Average Delay: 17 minutes)

Propair
- Flight Number: PP4845. (On Time performance: 74 - Average Delay: 20 minutes)

Glencore Canada
- Flight Number: RAG351. (On Time performance: 73 - Average Delay: 23 minutes)
- Flight Number: RAG551. (On Time performance: 50 - Average Delay: 158 minutes)

We have gathered data from recent months and present below an analysis of how timely the flights have been.

Delays analyzed by Weekday: We have gathered available data from last six months, spanning from June 21, 2025 to December 09, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from January 20, 2025 to November 29, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.