Informational Guide to Montreal International Airport - YUL - Non Official

AC7939 Air Canada - Flight Status

Below, you can find details about Air Canada flight AC7939, which currently operates between the airports of Quebec - Quebec City Jean Lesage International Airport (Airport Code YQB) and Montreal - Montreal-Trudeau International Airport (Airport Code YUL).
This flight data pertains specifically to the flight's details for Thursday, September 18, 2025.

AC7939 On Time performance:
86
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

AC7939 Air Canada from Quebec

Scheduled
Flight Status for Thursday September 18, 2025
This flight was also scheduled for Yesterday (September 17, 2025). See it here
This flight is also scheduled for Tomorrow (September 19, 2025). See it here

Airline information

Air Canada
Air Canada
Equipment: De Havilland (Bombardier) DHC-8-400 Dash 8Q

Departure

Quebec (YQB)
September 18, 2025
Quebec City Jean Lesage International Airport
Scheduled Departure Time:
08:35 pm
Terminal:
-
Gate:
30
Scheduled Departure Time: 08:35 pm

Arrival

Montreal (YUL)
September 18, 2025
Montreal-Trudeau International Airport
Scheduled Arrival Time:
09:29 pm
Gate:
27
Scheduled Arrival Time: 09:29 pm
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:

- TP8292 - TAP Air Portugal

Additional Information

Which is the frequency of flight AC7939?
The flight AC7939 is scheduled to flight on daily basis.

Which is the distance of flight AC7939?
The distance between the two airports is 146 miles.

Which is the flight time of flight AC7939?
The scheduled flight time gate to gate is: 00:54 hours.
The real flight time gate to gate on average is: 00:51 hours.

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

Alternative Flights

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

Hydro-Quebec
- Flight Number: HYD163. (On Time performance: 69 - Average Delay: 6 minutes)
- Flight Number: HYD171. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: HYD331. (On Time performance: 73 - Average Delay: 73 minutes)
- Flight Number: HYD351. (On Time performance: 100 - Average Delay: 6 minutes)

Air Inuit
- Flight Number: 3H721. (On Time performance: 69 - Average Delay: 13 minutes)
- Flight Number: 3H754. (On Time performance: 50 - Average Delay: 46 minutes)
- Flight Number: 3H833. (On Time performance: 58 - Average Delay: 27 minutes)

Air Canada
- Flight Number: AC1157.
- Flight Number: AC1179. (On Time performance: 57 - Average Delay: 37 minutes)
- Flight Number: AC1971.
- Flight Number: AC1975. (On Time performance: 67 - Average Delay: 19 minutes)
- Flight Number: AC1977. (On Time performance: 60 - Average Delay: 21 minutes)
- Flight Number: AC1979. (On Time performance: 86 - Average Delay: 11 minutes)
- Flight Number: AC7929. (On Time performance: 93 - Average Delay: 5 minutes)
- Flight Number: AC7931. (On Time performance: 61 - Average Delay: 23 minutes)
- Flight Number: AC7937. (On Time performance: 63 - Average Delay: 11 minutes)

PAL Airlines
- Flight Number: PB831. (On Time performance: 43 - Average Delay: 31 minutes)
- Flight Number: PB833. (On Time performance: 77 - Average Delay: 18 minutes)
- Flight Number: PB851. (On Time performance: 68 - Average Delay: 27 minutes)

Propair
- Flight Number: PP4845. (On Time performance: 50 - Average Delay: 30 minutes)
- Flight Number: PP4855. (On Time performance: 46 - Average Delay: 37 minutes)

Glencore Canada
- Flight Number: RAG351. (On Time performance: 57 - Average Delay: 36 minutes)
- Flight Number: RAG551. (On Time performance: 60 - Average Delay: 48 minutes)

Air Transat
- Flight Number: TS913. (On Time performance: 73 - Average Delay: 23 minutes)
- Flight Number: TS915. (On Time performance: 93 - Average Delay: 9 minutes)

WestJet
- Flight Number: WS9490. (On Time performance: 69 - Average Delay: 16 minutes)

Punctuality and delays

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

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from June 28, 2025 to September 07, 2025, we have obtained these figures.
Total number of flights: 7
On Time: 6 ( 86 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 14 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 5 minutes.
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 September 03, 2024 to June 28, 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.

Last Past Flights AC7939

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
17 September
08:23 pm
Quebec (YQB)
09:07 pm
Montreal (YUL)
00h 44min
Embraer 175
Embraer 175
Landed - On-time
Tuesday
16 September
08:24 pm
Quebec (YQB)
09:13 pm
Montreal (YUL)
00h 49min
De Havilland (
De Havilland (
Landed - On-time
Monday
15 September
08:36 pm
Quebec (YQB)
09:39 pm
Montreal (YUL)
01h 03min
Embraer 175
Embraer 175
Landed - On-time
Sunday
14 September
10:51 pm
Quebec (YQB)
11:45 pm
Montreal (YUL)
00h 54min
De Havilland (
De Havilland (
Landed - Delayed
Saturday
13 September
08:32 pm
Quebec (YQB)
09:14 pm
Montreal (YUL)
00h 42min
De Havilland (
De Havilland (
Landed - On-time
Friday
12 September
08:30 pm
Quebec (YQB)
09:14 pm
Montreal (YUL)
00h 44min
De Havilland (
De Havilland (
Landed - On-time
Thursday
11 September
08:15 pm
Quebec (YQB)
09:04 pm
Montreal (YUL)
00h 49min
De Havilland (
De Havilland (
Landed - On-time
Wednesday
10 September
08:26 pm
Quebec (YQB)
09:12 pm
Montreal (YUL)
00h 46min
De Havilland (
De Havilland (
Landed - On-time
Tuesday
09 September
08:19 pm
Quebec (YQB)
09:02 pm
Montreal (YUL)
00h 43min
De Havilland (
De Havilland (
Landed - On-time
Monday
08 September
08:30 pm
Quebec (YQB)
09:17 pm
Montreal (YUL)
00h 47min
De Havilland (
De Havilland (
Landed - On-time