Essential Guide to Toronto Pearson Airport (YYZ) - NON OFFICIAL

AC509 Air Canada - Flight Status

Codeshare Flights
The flight UA8293 from United Airlines (UA) is a codeshare flight operated by Air Canada (AC) under the flight number AC509. Check this page for details about flight AC509.

Below, you can find details about Air Canada flight AC509, which currently operates between the airports of Toronto - Toronto Pearson International Airport (Airport Code YYZ) and Chicago - Chicago O'Hare International Airport (Airport Code ORD).
This flight data pertains specifically to the flight's details for Sunday, January 11, 2026.

AC509 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

AC509 Air Canada to Chicago

Scheduled - On-time
Delay: 5 minutes
Flight Status for Sunday January 11, 2026
This flight is also scheduled for Tomorrow (January 12, 2026). See it here

Airline information

Air Canada
Air Canada
Equipment: Boeing 737MAX 8 Passenger

Departure

Toronto (YYZ)
January 11, 2026
Toronto Pearson International Airport
Estimated Departure Time:
06:45 pm
Terminal:
1
Gate:
F66
Scheduled Departure Time: 06:45 pm

Arrival

Chicago (ORD)
January 11, 2026
Chicago O'Hare International Airport
Estimated Arrival Time:
07:50 pm
Terminal:
2
Gate:
E3
Scheduled Arrival Time: 07:45 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.torontoairport.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:

- UA8293 - United Airlines

Additional Information

Which is the frequency of flight AC509?
The flight AC509 is scheduled to flight on daily basis.

Which is the distance of flight AC509?
The distance between the two airports is 436 miles.

Which is the flight time of flight AC509?
The scheduled flight time gate to gate is: 02:00 hours.
The real flight time gate to gate on average is: 02:13 hours.

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 Toronto: 2026-01-11 05:38:14
Current Time in Chicago: 2026-01-11 04:38:14

Alternative Flights

The following airlines serves the same route between Toronto and Chicago:

American Airlines
- Flight Number: AA3524. (On Time performance: 78 - Average Delay: 42 minutes)
- Flight Number: AA3604. (On Time performance: 78 - Average Delay: 23 minutes)
- Flight Number: AA3606. (On Time performance: 70 - Average Delay: 18 minutes)
- Flight Number: AA3608. (On Time performance: 67 - Average Delay: 24 minutes)
- Flight Number: AA3610. (On Time performance: 50 - Average Delay: 46 minutes)

Air Canada
- Flight Number: AC505. (On Time performance: 52 - Average Delay: 36 minutes)
- Flight Number: AC507. (On Time performance: 54 - Average Delay: 43 minutes)
- Flight Number: AC8901. (On Time performance: 40 - Average Delay: 37 minutes)
- Flight Number: AC8909. (On Time performance: 47 - Average Delay: 34 minutes)

United Airlines
- Flight Number: UA1538. (On Time performance: 79 - Average Delay: 22 minutes)
- Flight Number: UA1759. (On Time performance: 63 - Average Delay: 16 minutes)
- Flight Number: UA2235.
- Flight Number: UA3444. (On Time performance: 67 - Average Delay: 13 minutes)
- Flight Number: UA3499. (On Time performance: 71 - Average Delay: 31 minutes)
- Flight Number: UA3500. (On Time performance: 75 - Average Delay: 15 minutes)
- Flight Number: UA3514. (On Time performance: 72 - Average Delay: 31 minutes)
- Flight Number: UA3640. (On Time performance: 76 - Average Delay: 28 minutes)
- Flight Number: UA4707. (On Time performance: 71 - Average Delay: 19 minutes)
- Flight Number: UA5526. (On Time performance: 67 - Average Delay: 41 minutes)
- Flight Number: UA5780.
- Flight Number: UA5807.
- Flight Number: UA5829. (On Time performance: 57 - Average Delay: 38 minutes)
- Flight Number: UA5852. (On Time performance: 69 - Average Delay: 31 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 October 26, 2025 to January 08, 2026, we have obtained these figures.
Total number of flights: 65
On Time: 27 ( 42 % )
Moderate Delay: 8 ( 12 % )
Significant Delay: 9 ( 14 % )
Major Delay: 21 ( 32 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 64 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from October 26, 2025 to January 08, 2026. 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.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from January 02, 2025 to December 31, 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 AC509

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
09 January
07:09 pm
Toronto (YYZ)
08:16 pm
Chicago (ORD)
02h 07min
Airbus A220-30
Airbus A220-30
Landed - Delayed
Thursday
08 January
08:17 pm
Toronto (YYZ)
09:37 pm
Chicago (ORD)
02h 20min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Wednesday
07 January
06:44 pm
Toronto (YYZ)
07:53 pm
Chicago (ORD)
02h 09min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
06 January
06:53 pm
Toronto (YYZ)
08:18 pm
Chicago (ORD)
02h 25min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Monday
05 January
09:39 pm
Toronto (YYZ)
10:32 pm
Chicago (ORD)
01h 53min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Sunday
04 January
06:52 pm
Toronto (YYZ)
08:03 pm
Chicago (ORD)
02h 11min
Airbus A321 (s
Airbus A321 (s
Landed - Delayed
Saturday
03 January
11:20 pm
Toronto (YYZ)
12:22 am
Chicago (ORD)
02h 02min
Airbus A220-30
Airbus A220-30
Landed - Delayed
Friday
02 January
07:51 pm
Toronto (YYZ)
10:24 pm
Chicago (ORD)
03h 33min
Airbus A220-30
Airbus A220-30
Landed - Delayed
Thursday
01 January
11:09 pm
Toronto (YYZ)
11:51 pm
Chicago (ORD)
01h 42min
Airbus A220-30
Airbus A220-30
Landed - Delayed
Wednesday
31 December
06:45 pm
Toronto (YYZ)
07:50 pm
Chicago (ORD)
02h 05min
Airbus A220-30
Airbus A220-30