Informational Guide to Montreal International Airport - YUL - Non Official

AC734 Air Canada - Flight Status

Below, you can find details about Air Canada flight AC734, which currently operates between the airports of Montreal - Montreal-Trudeau International Airport (Airport Code YUL) and New York - New York LaGuardia Airport (Airport Code LGA).
This flight data pertains specifically to the flight's details for Wednesday, July 30, 2025.

AC734 On Time performance:
42
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

AC734 Air Canada to New York

Airline information

Air Canada
Air Canada

Departure

Montreal (YUL)
July 28, 2025
Montreal-Trudeau International Airport

Arrival

New York (LGA)
July 28, 2025
New York LaGuardia Airport
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:

- LH6808 - Lufthansa

- UA8549 - United Airlines

Additional Information

Which is the frequency of flight AC734?
The flight AC734 is scheduled to flight on Monday, Tuesday, Thursday, Friday, Saturday, Sunday on a weekly basis.

Which is the distance of flight AC734?
The distance between the two airports is 324 miles.

Which is the flight time of flight AC734?
The scheduled flight time gate to gate is: 01:26 hours.
The real flight time gate to gate on average is: 01:31 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 Montreal and New York:

American Airlines
- Flight Number: AA4550. (On Time performance: 90 - Average Delay: 8 minutes)
- Flight Number: AA4661. (On Time performance: 54 - Average Delay: 43 minutes)
- Flight Number: AA4771. (On Time performance: 100 - Average Delay: 0 minutes)

Air Canada
- Flight Number: AC730. (On Time performance: 65 - Average Delay: 20 minutes)
- Flight Number: AC732. (On Time performance: 61 - Average Delay: 32 minutes)
- Flight Number: AC8632. (On Time performance: 86 - Average Delay: 12 minutes)
- Flight Number: AC8634. (On Time performance: 80 - Average Delay: 17 minutes)
- Flight Number: AC8640. (On Time performance: 62 - Average Delay: 29 minutes)
- Flight Number: AC8642. (On Time performance: 58 - Average Delay: 40 minutes)
- Flight Number: AC8644. (On Time performance: 44 - Average Delay: 42 minutes)
- Flight Number: AC8646. (On Time performance: 48 - Average Delay: 41 minutes)

Delta Air Lines
- Flight Number: DL5139. (On Time performance: 96 - Average Delay: 9 minutes)
- Flight Number: DL5449. (On Time performance: 53 - Average Delay: 56 minutes)
- Flight Number: DL5450. (On Time performance: 86 - Average Delay: 9 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 April 30, 2025 to July 26, 2025, we have obtained these figures.
Total number of flights: 48
On Time: 20 ( 42 % )
Moderate Delay: 5 ( 10 % )
Significant Delay: 7 ( 15 % )
Major Delay: 16 ( 33 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 49 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from April 30, 2025 to July 26, 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 September 21, 2024 to June 30, 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 AC734

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
29 July
05:52 pm
Montreal (YUL)
07:16 pm
New York (LGA)
01h 24min
Airbus A220-30
Airbus A220-30
Landed - On-time
Monday
28 July
06:13 pm
Montreal (YUL)
07:38 pm
New York (LGA)
01h 25min
Airbus A220-30
Airbus A220-30
Landed - On-time
Sunday
27 July
07:41 pm
Montreal (YUL)
09:00 pm
New York (LGA)
01h 19min
Airbus A220-30
Airbus A220-30
Landed - Delayed
Saturday
26 July
06:33 pm
Montreal (YUL)
08:01 pm
New York (LGA)
01h 28min
Airbus A220-30
Airbus A220-30
Landed - Delayed
Friday
25 July
09:49 pm
Montreal (YUL)
11:14 pm
New York (LGA)
01h 25min
Airbus A220-30
Airbus A220-30
Landed - Delayed
Thursday
24 July
06:00 pm
Montreal (YUL)
07:35 pm
New York (LGA)
01h 35min
Airbus A220-30
Airbus A220-30
Landed - On-time
Tuesday
22 July
06:18 pm
Montreal (YUL)
07:48 pm
New York (LGA)
01h 30min
Airbus A220-30
Airbus A220-30
Landed - Delayed
Monday
21 July
06:22 pm
Montreal (YUL)
07:50 pm
New York (LGA)
01h 28min
Airbus A220-30
Airbus A220-30
Landed - Delayed
Sunday
20 July
06:15 pm
Montreal (YUL)
08:28 pm
New York (LGA)
02h 13min
Airbus A220-30
Airbus A220-30
Landed - Delayed
Saturday
19 July
06:14 pm
Montreal (YUL)
07:32 pm
New York (LGA)
01h 18min
Airbus A220-30
Airbus A220-30
Landed - On-time