All airlines flying from Chicago O'Hare (ORD) to Knoxville (TYS).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Fri
15:46
Chicago O'Hare (ORD) 1
18:38
Knoxville (TYS) United Airlines UA 454 Non-stop Airbus A319 (319) 1:52 Operates only on 2025-07-04 |
| Mon-Fri,Sun
19:58
Chicago O'Hare (ORD) 1
22:45
Knoxville (TYS) United Airlines UA 1069 Non-stop Boeing 737-800 (738) 1:47 Valid until 2025-05-09 |
| Wed,Fri,Sun
19:58
Chicago O'Hare (ORD) 1
22:45
Knoxville (TYS) United Airlines UA 1069 Non-stop Boeing 737 MAX 9 (7M9) 1:47 Effective 2025-05-11 through 2025-05-16 |
| Mon,Tue,Thu,Sun
19:58
Chicago O'Hare (ORD) 1
22:45
Knoxville (TYS) United Airlines UA 1069 Non-stop Boeing 737-800 (738) 1:47 Effective 2025-05-12 through 2025-05-20 |
| Wed
19:58
Chicago O'Hare (ORD) 1
22:45
Knoxville (TYS) United Airlines UA 1069 Non-stop Airbus A319 (319) 1:47 Operates only on 2025-05-21 |
| Sat
20:20
Chicago O'Hare (ORD) 1
23:07
Knoxville (TYS) United Airlines UA 1069 Non-stop Boeing 737-800 (738) 1:47 Operates only on 2025-05-03 |
| Sat
20:20
Chicago O'Hare (ORD) 1
23:07
Knoxville (TYS) United Airlines UA 1069 Non-stop Boeing 737-900 (739) 1:47 Effective 2025-05-10 through 2025-05-17 |
| Daily
19:45
Chicago O'Hare (ORD) 1
22:35
Knoxville (TYS) United Airlines UA 2005 Non-stop Boeing 737-700 (73G) 1:50 Effective 2025-09-25 through 2025-10-25 |
| Mon,Wed,Thu
19:50
Chicago O'Hare (ORD) 1
22:35
Knoxville (TYS) United Airlines UA 2005 Non-stop Airbus A319 (319) 1:45 Effective 2025-06-26 through 2025-08-18 |
| Fri,Sun
19:50
Chicago O'Hare (ORD) 1
22:35
Knoxville (TYS) United Airlines UA 2005 Non-stop Airbus A320 (320) 1:45 Effective 2025-06-27 through 2025-06-29 |
| Sat
19:50
Chicago O'Hare (ORD) 1
22:35
Knoxville (TYS) United Airlines UA 2005 Non-stop Boeing 737-700 (73G) 1:45 Effective 2025-06-28 through 2025-08-16 |
| Tue
19:50
Chicago O'Hare (ORD) 1
22:35
Knoxville (TYS) United Airlines UA 2005 Non-stop Boeing 737-800 (738) 1:45 Effective 2025-07-01 through 2025-08-12 |
| Fri,Sun
19:50
Chicago O'Hare (ORD) 1
22:35
Knoxville (TYS) United Airlines UA 2005 Non-stop Airbus A320 (320) 1:45 Effective 2025-07-06 through 2025-08-17 |
| Daily
19:52
Chicago O'Hare (ORD) 1
22:42
Knoxville (TYS) United Airlines UA 2005 Non-stop Boeing 737-700 (73G) 1:50 Effective 2025-08-19 through 2025-09-24 |
| Mon-Fri,Sun
19:55
Chicago O'Hare (ORD) 1
22:40
Knoxville (TYS) United Airlines UA 2005 Non-stop Boeing 737-700 (73G) 1:45 Effective 2025-05-22 through 2025-06-06 |
| Sun
19:55
Chicago O'Hare (ORD) 1
22:40
Knoxville (TYS) United Airlines UA 2005 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2025-06-08 through 2025-06-15 |
| Mon-Fri
19:55
Chicago O'Hare (ORD) 1
22:40
Knoxville (TYS) United Airlines UA 2005 Non-stop Boeing 737-700 (73G) 1:45 Effective 2025-06-09 through 2025-06-20 |
| Mon,Tue,Sun
19:55
Chicago O'Hare (ORD) 1
22:40
Knoxville (TYS) United Airlines UA 2005 Non-stop Boeing 737-700 (73G) 1:45 Effective 2025-06-22 through 2025-06-24 |
| Wed
19:55
Chicago O'Hare (ORD) 1
22:40
Knoxville (TYS) United Airlines UA 2005 Non-stop Airbus A319 (319) 1:45 Operates only on 2025-06-25 |
| Sat
20:20
Chicago O'Hare (ORD) 1
23:05
Knoxville (TYS) United Airlines UA 2005 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2025-05-24 through 2025-06-21 |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:43
Knoxville (TYS) American Airlines AA 3633 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2025-10-06 through 2025-11-01 |
| Sat
10:35
Chicago O'Hare (ORD) 2
13:23
Knoxville (TYS) United Airlines UA 3641 Non-stop Embraer EMB 175 (E7W) 1:48 Effective 2025-05-24 through 2025-06-21 |
| Daily
14:50
Chicago O'Hare (ORD) 3
17:20
Knoxville (TYS) American Airlines AA 4052 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:30 Effective 2025-12-03 through 2025-12-17 |
| Daily
14:50
Chicago O'Hare (ORD) 3
17:25
Knoxville (TYS) American Airlines AA 4052 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2025-12-18 through 2026-01-05 |
| Daily
14:50
Chicago O'Hare (ORD) 3
17:31
Knoxville (TYS) American Airlines AA 4052 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:41 Effective 2026-01-06 through 2026-02-11 |
| Daily
10:35
Chicago O'Hare (ORD) 2
13:25
Knoxville (TYS) United Airlines UA 4194 Non-stop Canadair CRJ 550 (CR5) 1:50 Effective 2025-08-19 through 2025-10-25 |
| Mon,Thu,Fri,Sun
14:08
Chicago O'Hare (ORD) 2
17:03
Knoxville (TYS) United Airlines UA 4194 Non-stop Canadair CRJ 550 (CR5) 1:55 Effective 2025-08-01 through 2025-08-18 |
| Daily
13:10
Chicago O'Hare (ORD) 3
15:53
Knoxville (TYS) American Airlines AA 4342 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2025-10-06 through 2025-10-25 |
| Daily
13:10
Chicago O'Hare (ORD) 3
15:53
Knoxville (TYS) American Airlines AA 4343 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2025-10-26 through 2025-11-01 |
| Mon-Fri,Sun
10:35
Chicago O'Hare (ORD) 3
13:22
Knoxville (TYS) American Airlines AA 4454 Non-stop Embraer EMB 175 (E75) 1:47 Effective 2025-06-05 through 2025-07-03 |
| Mon-Fri,Sun
10:37
Chicago O'Hare (ORD) 3
13:24
Knoxville (TYS) American Airlines AA 4454 Non-stop Embraer EMB 175 (E75) 1:47 Effective 2025-07-06 through 2025-08-08 |
| Daily
10:37
Chicago O'Hare (ORD) 3
13:24
Knoxville (TYS) American Airlines AA 4454 Non-stop Embraer EMB 175 (E75) 1:47 Effective 2025-08-09 through 2025-09-02 |
| Sat
11:40
Chicago O'Hare (ORD) 3
14:20
Knoxville (TYS) American Airlines AA 4454 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2025-06-07 through 2025-06-28 |
| Sat
11:40
Chicago O'Hare (ORD) 3
14:27
Knoxville (TYS) American Airlines AA 4454 Non-stop Embraer EMB 175 (E75) 1:47 Effective 2025-07-05 through 2025-08-02 |
| Fri
11:51
Chicago O'Hare (ORD) 3
14:31
Knoxville (TYS) American Airlines AA 4454 Non-stop Embraer EMB 175 (E75) 1:40 Operates only on 2025-07-04 |
| Sat
14:00
Chicago O'Hare (ORD) 2
16:56
Knoxville (TYS) United Airlines UA 4498 Non-stop Canadair CRJ 550 (CR5) 1:56 Effective 2025-05-24 through 2025-06-21 |
| Daily
14:04
Chicago O'Hare (ORD) 2
16:49
Knoxville (TYS) United Airlines UA 4498 Non-stop Canadair CRJ 550 (CR5) 1:45 Effective from 2025-10-26 |
| Daily
10:35
Chicago O'Hare (ORD) 2
13:22
Knoxville (TYS) United Airlines UA 4505 Non-stop Canadair CRJ 550 (CR5) 1:47 Valid until 2025-05-21 |
| Daily
10:37
Chicago O'Hare (ORD) 3
13:24
Knoxville (TYS) American Airlines AA 4537 Non-stop Embraer EMB 175 (E75) 1:47 Effective 2025-09-03 through 2025-10-05 |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:42
Knoxville (TYS) American Airlines AA 4600 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2025-12-03 through 2025-12-17 |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:54
Knoxville (TYS) American Airlines AA 4600 Non-stop Embraer EMB 175 (E75) 1:54 Effective 2025-12-18 through 2026-01-05 |
| Daily
18:30
Chicago O'Hare (ORD) 3
21:14
Knoxville (TYS) American Airlines AA 5111 Non-stop Canadair CRJ 700 (CR7) 1:44 Effective 2025-10-26 through 2025-11-01 |
| Daily
09:40
Chicago O'Hare (ORD) 3
12:18
Knoxville (TYS) American Airlines AA 5118 Non-stop Canadair CRJ 700 (CR7) 1:38 Effective 2025-10-06 through 2025-10-25 |
| Daily
09:40
Chicago O'Hare (ORD) 3
12:18
Knoxville (TYS) American Airlines AA 5119 Non-stop Canadair CRJ 700 (CR7) 1:38 Effective 2025-10-26 through 2025-11-01 |
| Daily
09:52
Chicago O'Hare (ORD) 3
12:31
Knoxville (TYS) American Airlines AA 5129 Non-stop Canadair CRJ 700 (CR7) 1:39 Effective 2025-07-05 through 2025-08-05 |
| Daily
09:55
Chicago O'Hare (ORD) 3
12:36
Knoxville (TYS) American Airlines AA 5129 Non-stop Canadair CRJ 700 (CR7) 1:41 Effective 2025-06-05 through 2025-07-04 |
| Daily
09:52
Chicago O'Hare (ORD) 3
12:31
Knoxville (TYS) American Airlines AA 5140 Non-stop Canadair CRJ 700 (CR7) 1:39 Effective 2025-08-06 through 2025-09-02 |
| Daily
13:59
Chicago O'Hare (ORD) 3
16:38
Knoxville (TYS) American Airlines AA 5144 Non-stop Canadair CRJ 700 (CR7) 1:39 Effective 2025-09-03 through 2025-10-05 |
| Daily
18:30
Chicago O'Hare (ORD) 3
21:31
Knoxville (TYS) American Airlines AA 5163 Non-stop Canadair CRJ 700 (CR7) 2:01 Effective 2025-11-02 through 2025-12-02 |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:44
Knoxville (TYS) American Airlines AA 5181 Non-stop Canadair CRJ 700 (CR7) 1:44 Effective 2026-01-07 through 2026-02-11 |
Ad flat here 8924483383 I FlightInfo Lower
Parallax here ORD-TYS
- A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Knoxville airport (TYS).
- The flight distance is 475 miles, or 764 km.
- The timezone of the departure airport is UTC-6 (plus 1h DST), and the timezone of the arrival airport is UTC-5 (plus 1h DST). Current time at the point of departure is 2:07am, and 3:07am at the point of arrival. There is a 1 hour time difference between the airports.
- For direct flights, the flight time varies between 1:30 and 2:01.
