United Airlines UA4745 Flight Status : Live Tracking & Updates

Domestic flight United Airlines UA4745 takes off from Knoxville (TYS) United States to Chicago (ORD) United States. It's operated by United Airlines. The plane leaves McGhee Tyson Airport at 10:49 America/New_York. The flight is expected to land at O'Hare International Airport at 11:53 America/Chicago. The flight will last about 2 hours 4 minutes.

UA4745 - UAL4745 United Airlines (UA)
TYS Knoxville United States
Flight TYS to ORD
ORD Chicago United States
Contact Airlines It may not operate on the date requested
Departure McGhee Tyson Airport
IATA: TYSICAO: KTYS
Scheduled 10:49
None 9
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 11:53
2 E9
UA4745 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 4 minutes
  • Flight Distance: 764 kms / 475 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Canadair (Bombardier) Regional Jet 700 and Challenger 870
  • Callsign: F-KTYS1
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Knoxville: Wednesday 2026-05-06 19:13 PM
  • Current Time in Chicago: Wednesday 2026-05-06 18:13 PM

United Airlines UA4745 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA4745
AIRPLANE Canadair (Bombardier) Regional Jet 700 and Challenger 870
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 27
DELAYED 2
CANCELLED 1
ON TIME 51
DELAYED 8
CANCELLED 1
ON TIME 68
DELAYED 14
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA4745 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sat 02 May
Departed On time
Knoxville (TYS) 2026-05-02T10:49
Chicago (ORD) 2026-05-02T11:53
2026-05-02T10:39
Thu 30 Apr
Scheduled On time
Knoxville (TYS) 2026-04-30T10:49
Chicago (ORD) 2026-04-30T11:53
Sun 26 Apr
Arrived On time
Knoxville (TYS) 2026-04-26T06:34
Chicago (ORD) 2026-04-26T08:00
2026-04-26T06:37
2026-04-26T08:01
Sat 25 Apr
Arrived Delayed by 38m
Knoxville (TYS) 2026-04-25T06:34
Chicago (ORD) 2026-04-25T08:00
2026-04-25T06:29
2026-04-25T08:38
Fri 24 Apr
Scheduled Delayed by 2h 41m
Knoxville (TYS) 2026-04-24T06:34
Chicago (ORD) 2026-04-24T08:00
Mon 20 Apr
Arrived Delayed by 4h 48m
Knoxville (TYS) 2026-04-20T06:34
Chicago (ORD) 2026-04-20T08:00
2026-04-20T11:05
2026-04-20T12:48
Sun 19 Apr
Arrived On time
Knoxville (TYS) 2026-04-19T06:34
Chicago (ORD) 2026-04-19T08:00
2026-04-19T06:22
2026-04-19T07:54
Thu 16 Apr
Scheduled On time
Knoxville (TYS) 2026-04-16T06:34
Chicago (ORD) 2026-04-16T08:00
Wed 15 Apr
Arrived Delayed by 46m
Knoxville (TYS) 2026-04-15T06:34
Chicago (ORD) 2026-04-15T08:00
2026-04-15T07:47
2026-04-15T08:46
Tue 14 Apr
Arrived Delayed by 59m
Knoxville (TYS) 2026-04-14T06:34
Chicago (ORD) 2026-04-14T08:00
2026-04-14T07:53
2026-04-14T08:59

Flight routes similar to United Airlines UA4745

Airline Flight no Departure Arrival
Air New Zealand NZ2944
Air New Zealand 		06/05/2026
13:52 		2 hours 10 minutes
14:49
Air Canada AC4512
Air Canada 		06/05/2026
13:52 		2 hours 10 minutes
14:49
United Airlines UA4596
United Airlines 		06/05/2026
10:49 		1 hours 43 minutes
11:53
PSA Airlines OH5513
PSA Airlines 		06/05/2026
07:50 		0 minutes
09:07
Lufthansa LH8587
Lufthansa 		06/05/2026
13:52 		2 hours 10 minutes
14:49
SkyWest Airlines OO5422
SkyWest Airlines 		06/05/2026
17:55 		2 hours 4 minutes
18:59
ANA NH7191
ANA 		06/05/2026
13:52 		2 hours 10 minutes
14:49
Alaska Airlines AS6454
Alaska Airlines 		06/05/2026
17:06 		2 hours 14 minutes
18:20

United Airlines Flight UA4745 FAQs

What is the scheduled flight duration for United Airlines UA4745 flight?

On average, nonstop flight takes 2 hour(s) 4 minutes, with the flight distance of 764 km (475 miles).

What type of aircraft is used for the United Airlines UA4745 flight?

All United Airlines UA4745 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

Which terminal the flight United Airlines UA4745 is arriving at?

Flight United Airlines UA4745 arrives in O'Hare International Airport at Terminal 2.

How many United Airlines UA4745 flights are operated a week?

7 flights per week. The Flight United Airlines UA4745 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .