United Airlines UA4143 flight status now

UA4143 - UAL4143 United Airlines (UA)
YYZ Toronto Canada
Flight YYZ to ORD
ORD Chicago United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 02-April-2020
Departure Pearson International Airport
IATA: YYZICAO: CYYZ
Scheduled 17:35
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 18:36
MAIN
UA4143 Detail
  • Type: International Flight
  • Flight Duration: 2 hours 3 minutes
  • Flight Distance: 704 kms / 437 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: E145
  • Callsign: UAL4143
  • Departure Timezone: America/Toronto
  • Arrival Timezone: America/Chicago
  • Current Time in Toronto: Tuesday 2025-11-18 01:26 AM
  • Current Time in Chicago: Tuesday 2025-11-18 00:26 AM

International flight United Airlines UA4143 takes off from Toronto (YYZ) Canada to Chicago (ORD) United States. It's operated by United Airlines. The plane leaves Pearson International Airport at 17:35 America/Toronto. The flight is expected to land at O'Hare International Airport at 18:36 America/Chicago. The flight will last about 2 hours 3 minutes.

Similar flight route from Toronto (YYZ) to Chicago (ORD)

Airline Flight no Departure Arrival
United Airlines UA8287
United Airlines 		18/11/2025
16:50 		1 hours 58 minutes
17:48
United Airlines UA8694
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13:01
Air Canada AC4990
Air Canada 		18/11/2025
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18:39
United Airlines UA3640
United Airlines 		18/11/2025
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22:05
Air Canada AC8901
Air Canada 		18/11/2025
08:15 		2 hours 13 minutes
09:13
Qatar Airways QR9278
Qatar Airways 		18/11/2025
13:14 		1 hours 48 minutes
14:14
United Airlines UA1538
United Airlines 		18/11/2025
09:00 		1 hours 54 minutes
10:05
Envoy Air MQ3524
Envoy Air 		18/11/2025
06:00 		1 hours 54 minutes
07:15

Frequently asked questions, answered

How long is the flight from Toronto to Chicago?

On average, nonstop flight takes 2 hour(s) 3 minutes, with the flight distance of 704 km (437 miles).

What type of aircraft is used for the United Airlines UA4143 flight?

All United Airlines UA4143 flights are operated using E145 aircraft.

Which terminal the flight United Airlines UA4143 is arriving at?

Flight United Airlines UA4143 arrives in O'Hare International Airport at Terminal MAIN.