UA583 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA583, which currently operates between the airports of Chicago - Chicago O'Hare International Airport (Airport Code ORD) and Toronto - Toronto Pearson International Airport (Airport Code YYZ).
This flight data pertains specifically to the flight's details for Saturday, December 06, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA583
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA583
UA583 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
UA583 United Airlines from Chicago
Scheduled - On-time
Flight Status for Saturday December 06, 2025
This flight was also scheduled for Yesterday (December 04, 2025). See it here
This flight is also scheduled for Today (December 05, 2025). See it here
Scheduled - On-time
Flight Status for Saturday December 06, 2025
Departure
Chicago (ORD)
December 06, 2025
Chicago O'Hare International Airport
Estimated Departure Time:
06:28 pm
Terminal:
1
Gate:
C3
Scheduled Departure Time: 06:28 pm
Arrival
Toronto (YYZ)
December 06, 2025
Toronto Pearson International Airport
Estimated Arrival Time:
09:21 pm
Terminal:
1
Gate:
-
Scheduled Arrival Time: 09:21 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:
- AC4994 - Air Canada
- CM2815 - Copa Airlines
- EK6666 - Emirates
- NH7382 - ANA All Nippon Airways
- NZ9864 - Air New Zealand
Additional Information
Which is the frequency of flight UA583?
The flight UA583 is scheduled to flight on Tuesday, Wednesday, Thursday, Friday on a weekly basis.
Which is the distance of flight UA583?
The distance between the two airports is 436 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 Chicago: 2025-12-05 05:49:31
Current Time in Toronto: 2025-12-05 06:49:31
The flight UA583 is scheduled to flight on Tuesday, Wednesday, Thursday, Friday on a weekly basis.
Which is the distance of flight UA583?
The distance between the two airports is 436 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 Chicago: 2025-12-05 05:49:31
Current Time in Toronto: 2025-12-05 06:49:31
Alternative Flights
The following airlines serves the same route between Chicago and Toronto:
American Airlines
- Flight Number: AA3456. (On Time performance: 63 - Average Delay: 29 minutes)
- Flight Number: AA3604. (On Time performance: 86 - Average Delay: 14 minutes)
- Flight Number: AA3606. (On Time performance: 73 - Average Delay: 8 minutes)
- Flight Number: AA3608. (On Time performance: 87 - Average Delay: 11 minutes)
- Flight Number: AA3610. (On Time performance: 81 - Average Delay: 8 minutes)
Air Canada
- Flight Number: AC506. (On Time performance: 58 - Average Delay: 26 minutes)
- Flight Number: AC508. (On Time performance: 53 - Average Delay: 40 minutes)
- Flight Number: AC510. (On Time performance: 44 - Average Delay: 42 minutes)
- Flight Number: AC8900. (On Time performance: 86 - Average Delay: 17 minutes)
- Flight Number: AC8904. (On Time performance: 73 - Average Delay: 21 minutes)
United Airlines
- Flight Number: UA1756. (On Time performance: 67 - Average Delay: 25 minutes)
- Flight Number: UA265. (On Time performance: 52 - Average Delay: 48 minutes)
- Flight Number: UA3440. (On Time performance: 76 - Average Delay: 22 minutes)
- Flight Number: UA3538.
- Flight Number: UA3612. (On Time performance: 75 - Average Delay: 24 minutes)
- Flight Number: UA3674. (On Time performance: 70 - Average Delay: 27 minutes)
- Flight Number: UA424. (On Time performance: 62 - Average Delay: 42 minutes)
- Flight Number: UA5634.
American Airlines
- Flight Number: AA3456. (On Time performance: 63 - Average Delay: 29 minutes)
- Flight Number: AA3604. (On Time performance: 86 - Average Delay: 14 minutes)
- Flight Number: AA3606. (On Time performance: 73 - Average Delay: 8 minutes)
- Flight Number: AA3608. (On Time performance: 87 - Average Delay: 11 minutes)
- Flight Number: AA3610. (On Time performance: 81 - Average Delay: 8 minutes)
Air Canada
- Flight Number: AC506. (On Time performance: 58 - Average Delay: 26 minutes)
- Flight Number: AC508. (On Time performance: 53 - Average Delay: 40 minutes)
- Flight Number: AC510. (On Time performance: 44 - Average Delay: 42 minutes)
- Flight Number: AC8900. (On Time performance: 86 - Average Delay: 17 minutes)
- Flight Number: AC8904. (On Time performance: 73 - Average Delay: 21 minutes)
United Airlines
- Flight Number: UA1756. (On Time performance: 67 - Average Delay: 25 minutes)
- Flight Number: UA265. (On Time performance: 52 - Average Delay: 48 minutes)
- Flight Number: UA3440. (On Time performance: 76 - Average Delay: 22 minutes)
- Flight Number: UA3538.
- Flight Number: UA3612. (On Time performance: 75 - Average Delay: 24 minutes)
- Flight Number: UA3674. (On Time performance: 70 - Average Delay: 27 minutes)
- Flight Number: UA424. (On Time performance: 62 - Average Delay: 42 minutes)
- Flight Number: UA5634.
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: 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
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
Last Past Flights UA583
Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
04 December
04 December
06:30 pm
Chicago (ORD)
Chicago (ORD)
09:32 pm
Toronto (YYZ)
Toronto (YYZ)
02h 02min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
03 December
03 December
07:51 pm
Chicago (ORD)
Chicago (ORD)
10:43 pm
Toronto (YYZ)
Toronto (YYZ)
01h 52min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Tuesday
02 December
02 December
06:29 pm
Chicago (ORD)
Chicago (ORD)
09:38 pm
Toronto (YYZ)
Toronto (YYZ)
02h 09min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
