Air Canada flight AC 4512: Knoxville - O'Hare, Chicago

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 12:11 Knoxville (TYS) 13:09 O'Hare, Chicago (ORD) 2
AC 4512 Non-stop Embraer EMB 175 (E7W) 1:58 Effective 2024-02-15 through 2024-03-01
Codeshare flight, operated by United Airlines.(UA 5300)
Sat 12:11 Knoxville (TYS) 13:12 O'Hare, Chicago (ORD) 2
AC 4512 Non-stop Canadair CRJ (CRJ) 2:01 Effective 2024-02-17 through 2024-02-24
Codeshare flight, operated by United Airlines.(UA 5300)
Mon-Wed,Sat 12:11 Knoxville (TYS) 13:09 O'Hare, Chicago (ORD) 2
AC 4512 Non-stop Embraer EMB 175 (E7W) 1:58 Effective 2024-03-02 through 2024-03-06
Codeshare flight, operated by United Airlines.(UA 5300)
Sun 12:11 Knoxville (TYS) 13:07 O'Hare, Chicago (ORD) 1
AC 4512 Non-stop Canadair CRJ 550 (CR5) 1:56 Operates only on 2024-03-03
Codeshare flight, operated by United Airlines.(UA 4487)
Mon-Thu,Sun 12:15 Knoxville (TYS) 13:13 O'Hare, Chicago (ORD) 2
AC 4512 Non-stop Embraer EMB 175 (E7W) 1:58 Effective 2024-03-07 through 2024-03-28
Codeshare flight, operated by United Airlines.(UA 5844)
Mon-Fri 12:17 Knoxville (TYS) 13:13 O'Hare, Chicago (ORD) 2
AC 4512 Non-stop Embraer EMB 175 (E7W) 1:56 Effective 2024-01-09 through 2024-02-14
Codeshare flight, operated by United Airlines.(UA 5322)
Daily 12:17 Knoxville (TYS) 13:11 O'Hare, Chicago (ORD) 2
AC 4512 Non-stop Canadair CRJ (CRJ) 1:54 Effective from 2024-10-27
Codeshare flight, operated by United Airlines.(UA 5300)
Fri,Sat 13:55 Knoxville (TYS) 14:53 O'Hare, Chicago (ORD) 1
AC 4512 Non-stop Canadair CRJ 550 (CR5) 1:58 Effective 2024-03-08 through 2024-03-30
Codeshare flight, operated by United Airlines.(UA 4475)
Daily 13:56 Knoxville (TYS) 14:55 O'Hare, Chicago (ORD) 2
AC 4512 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:59 Effective 2024-09-26 through 2024-10-26
Codeshare flight, operated by United Airlines.(UA 3560)
Daily 13:58 Knoxville (TYS) 14:58 O'Hare, Chicago (ORD) 2
AC 4512 Non-stop Canadair CRJ (CRJ) 2:00 Effective 2024-03-31 through 2024-04-30
Codeshare flight, operated by United Airlines.(UA 5844)
Daily 14:00 Knoxville (TYS) 14:55 O'Hare, Chicago (ORD) 2
AC 4512 Non-stop Embraer EMB 175 (E7W) 1:55 Effective 2024-05-23 through 2024-09-25
Codeshare flight, operated by United Airlines.(UA 5844)
Daily 17:33 Knoxville (TYS) 18:31 O'Hare, Chicago (ORD) 2
AC 4512 Non-stop Canadair CRJ (CRJ) 1:58 Effective 2024-05-01 through 2024-05-22
Codeshare flight, operated by United Airlines.(UA 5305)
Daily 17:48 Knoxville (TYS) 18:55 O'Hare, Chicago (ORD) 2
AC 4512 Non-stop Canadair CRJ (CRJ) 2:07 Valid until 2024-01-08
Codeshare flight, operated by United Airlines.(UA 5305)
Sat,Sun 17:50 Knoxville (TYS) 18:52 O'Hare, Chicago (ORD) 2
AC 4512 Non-stop Canadair CRJ (CRJ) 2:02 Effective 2024-01-13 through 2024-02-11
Codeshare flight, operated by United Airlines.(UA 5305)
Air Canada flight AC 4512:
Knoxville - O'Hare, Chicago
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC4512
Effective 2024-02-15 through 2024-03-01
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5300)
Duration: 1:58, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4512
Effective 2024-02-17 through 2024-02-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5300)
Duration: 2:01, non-stop
Canadair CRJ (CRJ)

Air Canada AC4512
Effective 2024-03-02 through 2024-03-06
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5300)
Duration: 1:58, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4512
Operates only on 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 4487)
Duration: 1:56, non-stop
Canadair CRJ 550 (CR5)

Air Canada AC4512
Effective 2024-03-07 through 2024-03-28
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5844)
Duration: 1:58, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4512
Effective 2024-01-09 through 2024-02-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5322)
Duration: 1:56, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4512
Effective from 2024-10-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5300)
Duration: 1:54, non-stop
Canadair CRJ (CRJ)

Air Canada AC4512
Effective 2024-03-08 through 2024-03-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 4475)
Duration: 1:58, non-stop
Canadair CRJ 550 (CR5)

Air Canada AC4512
Effective 2024-09-26 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3560)
Duration: 1:59, non-stop
Embraer EMB 170 / EMB 175 (E70)

Air Canada AC4512
Effective 2024-03-31 through 2024-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5844)
Duration: 2:00, non-stop
Canadair CRJ (CRJ)

Air Canada AC4512
Effective 2024-05-23 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5844)
Duration: 1:55, non-stop
Embraer EMB 175 (E7W)

Air Canada AC4512
Effective 2024-05-01 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5305)
Duration: 1:58, non-stop
Canadair CRJ (CRJ)

Air Canada AC4512
Valid until 2024-01-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5305)
Duration: 2:07, non-stop
Canadair CRJ (CRJ)

Air Canada AC4512
Effective 2024-01-13 through 2024-02-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5305)
Duration: 2:02, non-stop
Canadair CRJ (CRJ)
  • AC 4512 is a domestic flight departing from the Knoxville airport (TYS) and arriving at O'Hare, Chicago airport (ORD).
  • The flight distance is 475 miles, or 764 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 1:54 and 2:07.