All airlines flying from Chicago O'Hare (ORD) to Knoxville (TYS).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
09:40
Chicago O'Hare (ORD) 3
12:31
Knoxville (TYS) American Airlines AA 5202 Non-stop Canadair CRJ 700 (CR7) 1:51 Effective 2026-09-09 through 2026-10-04 |
| Daily
18:36
Chicago O'Hare (ORD) 3
21:23
Knoxville (TYS) American Airlines AA 5207 Non-stop Canadair CRJ 700 (CR7) 1:47 Effective 2026-08-05 through 2026-09-08 |
| Daily
09:40
Chicago O'Hare (ORD) 3
12:25
Knoxville (TYS) American Airlines AA 5216 Non-stop Canadair CRJ 700 (CR7) 1:45 Effective 2026-08-05 through 2026-09-08 |
| Sat
14:00
Chicago O'Hare (ORD) 3
16:42
Knoxville (TYS) American Airlines AA 5217 Non-stop Canadair CRJ 700 (CR7) 1:42 Effective 2026-02-14 through 2026-03-07 |
| Mon-Sat
08:00
Chicago O'Hare (ORD) 3
10:43
Knoxville (TYS) American Airlines AA 5222 Non-stop Canadair CRJ 700 (CR7) 1:43 Effective 2026-02-12 through 2026-03-07 |
| Sun
08:00
Chicago O'Hare (ORD) 3
10:43
Knoxville (TYS) American Airlines AA 5222 Non-stop Canadair CRJ 700 (CR7) 1:43 Effective 2026-02-22 through 2026-03-01 |
| Mon,Wed-Sun
08:00
Chicago O'Hare (ORD) 3
10:45
Knoxville (TYS) American Airlines AA 5222 Non-stop Canadair CRJ 700 (CR7) 1:45 Effective 2026-03-08 through 2026-04-06 |
| Tue
08:05
Chicago O'Hare (ORD) 3
10:50
Knoxville (TYS) American Airlines AA 5222 Non-stop Canadair CRJ 700 (CR7) 1:45 Effective 2026-03-10 through 2026-03-31 |
| Sun
13:10
Chicago O'Hare (ORD) 3
15:52
Knoxville (TYS) American Airlines AA 5222 Non-stop Canadair CRJ 700 (CR7) 1:42 Operates only on 2026-02-15 |
| Daily
13:55
Chicago O'Hare (ORD) 3
16:35
Knoxville (TYS) American Airlines AA 5225 Non-stop Canadair CRJ 700 (CR7) 1:40 Effective 2026-08-05 through 2026-09-08 |
| Mon-Fri,Sun
13:49
Chicago O'Hare (ORD) 3
16:31
Knoxville (TYS) American Airlines AA 5232 Non-stop Canadair CRJ 700 (CR7) 1:42 Effective 2026-03-08 through 2026-04-06 |
| Sat
14:57
Chicago O'Hare (ORD) 3
17:39
Knoxville (TYS) American Airlines AA 5232 Non-stop Canadair CRJ 700 (CR7) 1:42 Effective 2026-03-14 through 2026-04-04 |
| Daily
18:33
Chicago O'Hare (ORD) 3
21:21
Knoxville (TYS) American Airlines AA 5333 Non-stop Canadair CRJ 700 (CR7) 1:48 Valid until 2026-01-05 |
| Daily
13:10
Chicago O'Hare (ORD) 3
15:52
Knoxville (TYS) American Airlines AA 5338 Non-stop Canadair CRJ 700 (CR7) 1:42 Effective from 2026-10-05 |
| Daily
18:30
Chicago O'Hare (ORD) 3
21:12
Knoxville (TYS) American Airlines AA 5341 Non-stop Canadair CRJ 700 (CR7) 1:42 Effective 2026-05-21 through 2026-07-01 |
| Daily
18:30
Chicago O'Hare (ORD) 3
21:17
Knoxville (TYS) American Airlines AA 5341 Non-stop Canadair CRJ 700 (CR7) 1:47 Effective 2026-07-02 through 2026-08-04 |
| Daily
13:10
Chicago O'Hare (ORD) 3
15:44
Knoxville (TYS) American Airlines AA 5378 Non-stop Canadair CRJ 700 (CR7) 1:34 Effective 2026-05-21 through 2026-07-01 |
| Daily
13:10
Chicago O'Hare (ORD) 3
15:49
Knoxville (TYS) American Airlines AA 5378 Non-stop Canadair CRJ 700 (CR7) 1:39 Effective 2026-07-02 through 2026-08-04 |
| Daily
09:40
Chicago O'Hare (ORD) 3
12:19
Knoxville (TYS) American Airlines AA 5420 Non-stop Canadair CRJ 700 (CR7) 1:39 Effective 2026-07-02 through 2026-08-04 |
| Daily
09:40
Chicago O'Hare (ORD) 3
12:21
Knoxville (TYS) American Airlines AA 5434 Non-stop Canadair CRJ 700 (CR7) 1:41 Effective 2026-05-21 through 2026-07-01 |
| Sun
18:03
Chicago O'Hare (ORD) 3
20:46
Knoxville (TYS) American Airlines AA 5454 Non-stop Canadair CRJ 700 (CR7) 1:43 Operates only on 2026-02-15 |
| Mon,Thu,Fri
18:40
Chicago O'Hare (ORD) 3
21:23
Knoxville (TYS) American Airlines AA 5454 Non-stop Canadair CRJ 700 (CR7) 1:43 Effective 2026-02-12 through 2026-02-20 |
| Mon,Thu,Fri,Sun
18:40
Chicago O'Hare (ORD) 3
21:23
Knoxville (TYS) American Airlines AA 5454 Non-stop Canadair CRJ 700 (CR7) 1:43 Effective 2026-02-22 through 2026-03-06 |
| Tue,Wed
18:45
Chicago O'Hare (ORD) 3
21:28
Knoxville (TYS) American Airlines AA 5454 Non-stop Canadair CRJ 700 (CR7) 1:43 Effective 2026-02-17 through 2026-03-04 |
| Mon-Fri,Sun
18:48
Chicago O'Hare (ORD) 3
21:32
Knoxville (TYS) American Airlines AA 5454 Non-stop Canadair CRJ 700 (CR7) 1:44 Effective 2026-03-08 through 2026-04-06 |
| Daily
11:40
Chicago O'Hare (ORD) 3
14:27
Knoxville (TYS) American Airlines AA 5467 Non-stop Canadair CRJ 700 (CR7) 1:47 Effective 2026-04-07 through 2026-05-20 |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:46
Knoxville (TYS) American Airlines AA 5468 Non-stop Canadair CRJ 700 (CR7) 1:46 Effective 2026-04-07 through 2026-05-20 |
| Daily
16:40
Chicago O'Hare (ORD) 3
19:26
Knoxville (TYS) American Airlines AA 5469 Non-stop Canadair CRJ 700 (CR7) 1:46 Effective 2026-04-07 through 2026-05-20 |
| Tue
13:55
Chicago O'Hare (ORD) 2
16:48
Knoxville (TYS) United Airlines UA 5588 Non-stop Embraer EMB 175 (E7W) 1:53 Operates only on 2026-02-03 |
| Mon-Fri,Sun
14:00
Chicago O'Hare (ORD) 2
16:53
Knoxville (TYS) United Airlines UA 5588 Non-stop Canadair CRJ 550 (CR5) 1:53 Effective 2026-01-06 through 2026-02-02 |
| Mon-Fri,Sun
14:00
Chicago O'Hare (ORD) 2
16:53
Knoxville (TYS) United Airlines UA 5588 Non-stop Canadair CRJ 550 (CR5) 1:53 Effective 2026-02-04 through 2026-02-11 |
| Daily
07:15
Chicago O'Hare (ORD) 2
10:08
Knoxville (TYS) United Airlines UA 5726 Non-stop Embraer EMB 175 (E7W) 1:53 Effective 2026-03-29 through 2026-05-20 |
| Daily
07:20
Chicago O'Hare (ORD) 2
09:59
Knoxville (TYS) United Airlines UA 5726 Non-stop Canadair CRJ 550 (CR5) 1:39 Effective from 2026-05-21 |
| Mon-Fri,Sun
07:25
Chicago O'Hare (ORD) 2
10:12
Knoxville (TYS) United Airlines UA 5726 Non-stop Canadair CRJ (CRJ) 1:47 Effective 2026-02-24 through 2026-03-04 |
| Daily
07:35
Chicago O'Hare (ORD) 2
10:19
Knoxville (TYS) United Airlines UA 5726 Non-stop Canadair CRJ 550 (CR5) 1:44 Effective 2026-02-12 through 2026-02-23 |
| Thu-Sat
07:35
Chicago O'Hare (ORD) 2
10:19
Knoxville (TYS) United Airlines UA 5726 Non-stop Canadair CRJ 550 (CR5) 1:44 Effective 2026-02-28 through 2026-03-06 |
| Mon-Fri,Sun
07:35
Chicago O'Hare (ORD) 2
10:19
Knoxville (TYS) United Airlines UA 5726 Non-stop Canadair CRJ 550 (CR5) 1:44 Effective 2026-03-08 through 2026-03-27 |
| Daily
10:35
Chicago O'Hare (ORD) 2
13:18
Knoxville (TYS) United Airlines UA 5836 Non-stop Embraer EMB 175 (E7W) 1:43 Effective from 2026-05-21 |
| Direct Codeshare Flights: |
| Mon-Sat
07:20
Chicago O'Hare (ORD) 2
09:59
Knoxville (TYS) Avianca AV 2336 Non-stop Canadair CRJ 550 (CR5) 1:39 Effective from 2026-10-26 Codeshare flight, operated by United Airlines.(UA 5726) |
| Daily
18:00
Chicago O'Hare (ORD) 1
20:45
Knoxville (TYS) Avianca AV 2336 Non-stop Airbus A319 (319) 1:45 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1211) |
| Daily
18:01
Chicago O'Hare (ORD) 1
20:46
Knoxville (TYS) Avianca AV 2336 Non-stop Airbus A319 (319) 1:45 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 1211) |
| Tue
18:10
Chicago O'Hare (ORD) 1
20:52
Knoxville (TYS) Avianca AV 2336 Non-stop Airbus A320 (320) 1:42 Operates only on 2026-01-06 Codeshare flight, operated by United Airlines.(UA 1583) |
| Tue-Sun
18:10
Chicago O'Hare (ORD) 1
20:52
Knoxville (TYS) Avianca AV 2336 Non-stop Airbus A319 (319) 1:42 Effective 2026-01-07 through 2026-01-15 Codeshare flight, operated by United Airlines.(UA 1583) |
| Wed,Fri
18:10
Chicago O'Hare (ORD) 1
20:52
Knoxville (TYS) Avianca AV 2336 Non-stop Airbus A320 (320) 1:42 Effective 2026-01-16 through 2026-01-21 Codeshare flight, operated by United Airlines.(UA 1583) |
| Tue,Thu-Sun
18:10
Chicago O'Hare (ORD) 1
20:52
Knoxville (TYS) Avianca AV 2336 Non-stop Airbus A319 (319) 1:42 Effective 2026-01-17 through 2026-01-27 Codeshare flight, operated by United Airlines.(UA 1583) |
| Wed-Sat
18:10
Chicago O'Hare (ORD) 1
20:52
Knoxville (TYS) Avianca AV 2336 Non-stop Airbus A319 (319) 1:42 Effective 2026-01-28 through 2026-01-31 Codeshare flight, operated by United Airlines.(UA 1583) |
| Tue,Thu-Sun
19:48
Chicago O'Hare (ORD) 2
22:39
Knoxville (TYS) Avianca AV 2336 Non-stop Canadair CRJ 550 (CR5) 1:51 Valid until 2026-01-04 Codeshare flight, operated by United Airlines.(UA 4575) |
| Daily
19:50
Chicago O'Hare (ORD) 2
22:35
Knoxville (TYS) Avianca AV 2336 Non-stop Canadair CRJ 550 (CR5) 1:45 Effective 2026-05-21 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 4575) |
| Daily
18:30
Chicago O'Hare (ORD) 3
21:15
Knoxville (TYS) Qatar Airways QR 2544 Non-stop Canadair CRJ 700 (CR7) 1:45 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 5195) |
| Thu,Fri
18:40
Chicago O'Hare (ORD) 3
21:23
Knoxville (TYS) Qatar Airways QR 2583 Non-stop Canadair CRJ 700 (CR7) 1:43 Effective 2026-02-12 through 2026-02-13 Codeshare flight, operated by American Airlines.(AA 5454) |
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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 , and the timezone of the arrival airport is UTC-5 . 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 1:34 and 1:56.
