AC657 Air Canada - Flight Status
Codeshare Flights
The flight UA8139 from United Airlines (UA) is a codeshare flight operated by Air Canada (AC) under the flight number AC657. Check this page for details about flight AC657.
Below, you can find details about Air Canada flight AC657, which currently operates between the airports of Moncton - Greater Moncton International Airport (Airport Code YQM) and Montreal - Montreal-Trudeau International Airport (Airport Code YUL).
This flight data pertains specifically to the flight's details for Tuesday, October 21, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AC657
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AC657
AC657 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
AC657 Air Canada from Moncton
Landed - On-time
Delay: 5 minutes
Flight Status for Tuesday October 21, 2025
Landed - On-time
Delay: 5 minutes
Flight Status for Tuesday October 21, 2025
Airline information
Air Canada
Equipment: Boeing 737MAX 8 Passenger
Departure
Moncton (YQM)
October 21, 2025
Greater Moncton International Airport
Departed at:
11:19 am
Terminal:
-
Gate:
4
Scheduled Departure Time: 11:20 am
Arrival
Montreal (YUL)
October 21, 2025
Montreal-Trudeau International Airport
Arrived at:
11:56 am
Gate:
A47
Scheduled Arrival Time: 11:51 am
Baggage: 20
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.montreal-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- LH6641 - Lufthansa
- SN9604 - Brussels Airlines
- UA8139 - United Airlines
Additional Information
Which is the frequency of flight AC657?
The flight AC657 is currently not scheduled at Montreal Airport (YUL).
Which is the distance of flight AC657?
The distance between the two airports is 439 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Moncton: 2025-10-21 16:10:50
Current Time in Montreal: 2025-10-21 15:10:50
The flight AC657 is currently not scheduled at Montreal Airport (YUL).
Which is the distance of flight AC657?
The distance between the two airports is 439 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Moncton: 2025-10-21 16:10:50
Current Time in Montreal: 2025-10-21 15:10:50
Alternative Flights
The following airline serve the same route between Moncton and Montreal:
Air Canada - Flight Number: AC1561. (On Time performance: 91 - Average Delay: 6 minutes)
Air Canada - Flight Number: AC1561. (On Time performance: 91 - Average Delay: 6 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from October 28, 2024 to September 22, 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.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from October 28, 2024 to September 22, 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.
Last Past Flights AC657
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
22 September
22 September
11:07 am
Moncton (YQM)
Moncton (YQM)
11:39 am
Montreal (YUL)
Montreal (YUL)
01h 32min
Airbus A220-30
Airbus A220-30
Landed - On-time