UA3500 United Airlines - Flight Status
Codeshare Flights
The flight AC5137 from Air Canada (AC) is a codeshare flight operated by United Airlines (UA) under the flight number UA3500. Check this page for details about flight UA3500.
Below, you can find details about United Airlines flight UA3500, 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 Tuesday, December 16, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA3500
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA3500
UA3500 On Time performance:
70
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
UA3500 United Airlines to Chicago
Scheduled - On-time
Flight Status for Tuesday December 16, 2025
This flight was also scheduled for Yesterday (December 14, 2025). See it here
This flight is also scheduled for Today (December 15, 2025). See it here
Scheduled - On-time
Flight Status for Tuesday December 16, 2025
Departure
Toronto (YYZ)
December 16, 2025
Toronto Pearson International Airport
Estimated Departure Time:
03:30 pm
Terminal:
1
Gate:
-
Scheduled Departure Time: 03:30 pm
Arrival
Chicago (ORD)
December 16, 2025
Chicago O'Hare International Airport
Estimated Arrival Time:
04:52 pm
Terminal:
1
Gate:
C6
Scheduled Arrival Time: 04:52 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:
- AC5137 - Air Canada
- NZ9811 - Air New Zealand
Additional Information
Which is the frequency of flight UA3500?
The flight UA3500 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight UA3500?
The distance between the two airports is 436 miles.
Which is the flight time of flight UA3500?
The scheduled flight time gate to gate is: 02:22 hours.
The real flight time gate to gate on average is: 02:26 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: 2025-12-15 14:36:19
Current Time in Chicago: 2025-12-15 13:36:19
The flight UA3500 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight UA3500?
The distance between the two airports is 436 miles.
Which is the flight time of flight UA3500?
The scheduled flight time gate to gate is: 02:22 hours.
The real flight time gate to gate on average is: 02:26 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: 2025-12-15 14:36:19
Current Time in Chicago: 2025-12-15 13:36:19
Alternative Flights
The following airlines serves the same route between Toronto and Chicago:
American Airlines
- Flight Number: AA3524. (On Time performance: 76 - Average Delay: 41 minutes)
- Flight Number: AA3604. (On Time performance: 81 - Average Delay: 27 minutes)
- Flight Number: AA3606. (On Time performance: 74 - Average Delay: 13 minutes)
- Flight Number: AA3608. (On Time performance: 78 - Average Delay: 19 minutes)
- Flight Number: AA3610. (On Time performance: 61 - Average Delay: 26 minutes)
Air Canada
- Flight Number: AC505. (On Time performance: 58 - Average Delay: 28 minutes)
- Flight Number: AC507. (On Time performance: 67 - Average Delay: 26 minutes)
- Flight Number: AC509. (On Time performance: 49 - Average Delay: 51 minutes)
- Flight Number: AC8901. (On Time performance: 46 - Average Delay: 33 minutes)
- Flight Number: AC8909. (On Time performance: 62 - Average Delay: 21 minutes)
United Airlines
- Flight Number: UA1538. (On Time performance: 81 - Average Delay: 23 minutes)
- Flight Number: UA1580. (On Time performance: 51 - Average Delay: 56 minutes)
- Flight Number: UA3489. (On Time performance: 81 - Average Delay: 23 minutes)
- Flight Number: UA3499. (On Time performance: 70 - Average Delay: 32 minutes)
- Flight Number: UA3514. (On Time performance: 58 - Average Delay: 46 minutes)
- Flight Number: UA3640. (On Time performance: 73 - Average Delay: 31 minutes)
- Flight Number: UA490. (On Time performance: 90 - Average Delay: 22 minutes)
- Flight Number: UA5852. (On Time performance: 58 - Average Delay: 39 minutes)
American Airlines
- Flight Number: AA3524. (On Time performance: 76 - Average Delay: 41 minutes)
- Flight Number: AA3604. (On Time performance: 81 - Average Delay: 27 minutes)
- Flight Number: AA3606. (On Time performance: 74 - Average Delay: 13 minutes)
- Flight Number: AA3608. (On Time performance: 78 - Average Delay: 19 minutes)
- Flight Number: AA3610. (On Time performance: 61 - Average Delay: 26 minutes)
Air Canada
- Flight Number: AC505. (On Time performance: 58 - Average Delay: 28 minutes)
- Flight Number: AC507. (On Time performance: 67 - Average Delay: 26 minutes)
- Flight Number: AC509. (On Time performance: 49 - Average Delay: 51 minutes)
- Flight Number: AC8901. (On Time performance: 46 - Average Delay: 33 minutes)
- Flight Number: AC8909. (On Time performance: 62 - Average Delay: 21 minutes)
United Airlines
- Flight Number: UA1538. (On Time performance: 81 - Average Delay: 23 minutes)
- Flight Number: UA1580. (On Time performance: 51 - Average Delay: 56 minutes)
- Flight Number: UA3489. (On Time performance: 81 - Average Delay: 23 minutes)
- Flight Number: UA3499. (On Time performance: 70 - Average Delay: 32 minutes)
- Flight Number: UA3514. (On Time performance: 58 - Average Delay: 46 minutes)
- Flight Number: UA3640. (On Time performance: 73 - Average Delay: 31 minutes)
- Flight Number: UA490. (On Time performance: 90 - Average Delay: 22 minutes)
- Flight Number: UA5852. (On Time performance: 58 - Average Delay: 39 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
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: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from December 02, 2025 to December 12, 2025, we have obtained these figures.
Total number of flights: 10
On Time: 7 ( 70 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 10 % )
Major Delay: 2 ( 20 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 25 minutes.
Total number of flights: 10
On Time: 7 ( 70 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 10 % )
Major Delay: 2 ( 20 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 25 minutes.
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights UA3500
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
14 December
14 December
03:32 pm
Toronto (YYZ)
Toronto (YYZ)
04:13 pm
Chicago (ORD)
Chicago (ORD)
01h 41min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Friday
12 December
12 December
03:28 pm
Toronto (YYZ)
Toronto (YYZ)
04:23 pm
Chicago (ORD)
Chicago (ORD)
01h 55min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
11 December
11 December
05:28 pm
Toronto (YYZ)
Toronto (YYZ)
06:52 pm
Chicago (ORD)
Chicago (ORD)
02h 24min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Wednesday
10 December
10 December
03:36 pm
Toronto (YYZ)
Toronto (YYZ)
05:27 pm
Chicago (ORD)
Chicago (ORD)
02h 51min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Tuesday
09 December
09 December
03:28 pm
Toronto (YYZ)
Toronto (YYZ)
04:51 pm
Chicago (ORD)
Chicago (ORD)
02h 23min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Monday
08 December
08 December
03:28 pm
Toronto (YYZ)
Toronto (YYZ)
04:16 pm
Chicago (ORD)
Chicago (ORD)
01h 48min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Sunday
07 December
07 December
03:24 pm
Toronto (YYZ)
Toronto (YYZ)
06:10 pm
Chicago (ORD)
Chicago (ORD)
03h 46min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Friday
05 December
05 December
03:51 pm
Toronto (YYZ)
Toronto (YYZ)
04:52 pm
Chicago (ORD)
Chicago (ORD)
02h 01min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
04 December
04 December
03:20 pm
Toronto (YYZ)
Toronto (YYZ)
04:33 pm
Chicago (ORD)
Chicago (ORD)
02h 13min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Wednesday
03 December
03 December
03:24 pm
Toronto (YYZ)
Toronto (YYZ)
05:06 pm
Chicago (ORD)
Chicago (ORD)
02h 42min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
