American Airlines flights from Knoxville (TYS) to Chicago O'Hare (ORD).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
11:45
Knoxville (TYS)
12:40
Chicago O'Hare (ORD) 3 American Airlines AA 3472 Non-stop Embraer EMB 175 (E75) 1:55 Effective 2025-10-26 through 2025-11-01 |
| Daily
11:45
Knoxville (TYS)
12:40
Chicago O'Hare (ORD) 3 American Airlines AA 3633 Non-stop Embraer EMB 175 (E75) 1:55 Effective 2025-10-06 through 2025-10-25 |
| Daily
08:13
Knoxville (TYS)
09:10
Chicago O'Hare (ORD) 3 American Airlines AA 3909 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:57 Effective from 2026-02-12 |
| Daily
18:51
Knoxville (TYS)
19:50
Chicago O'Hare (ORD) 3 American Airlines AA 4052 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:59 Effective 2026-01-06 through 2026-02-11 |
| Daily
18:52
Knoxville (TYS)
19:50
Chicago O'Hare (ORD) 3 American Airlines AA 4052 Non-stop Embraer EMB 175 (E75) 1:58 Effective 2025-12-18 through 2026-01-05 |
| Daily
18:53
Knoxville (TYS)
19:50
Chicago O'Hare (ORD) 3 American Airlines AA 4052 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:57 Effective 2025-12-03 through 2025-12-17 |
| Daily
20:19
Knoxville (TYS)
21:15
Chicago O'Hare (ORD) 3 American Airlines AA 4342 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2025-10-26 through 2025-11-01 |
| Daily
20:19
Knoxville (TYS)
21:15
Chicago O'Hare (ORD) 3 American Airlines AA 4473 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2025-10-06 through 2025-10-25 |
| Mon-Fri,Sun
13:54
Knoxville (TYS)
14:56
Chicago O'Hare (ORD) 3 American Airlines AA 4536 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2025-07-06 through 2025-08-08 |
| Daily
13:54
Knoxville (TYS)
14:56
Chicago O'Hare (ORD) 3 American Airlines AA 4536 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2025-08-09 through 2025-10-05 |
| Mon-Fri,Sun
13:56
Knoxville (TYS)
14:54
Chicago O'Hare (ORD) 3 American Airlines AA 4536 Non-stop Embraer EMB 175 (E75) 1:58 Effective 2025-06-05 through 2025-07-03 |
| Sat
14:50
Knoxville (TYS)
15:48
Chicago O'Hare (ORD) 3 American Airlines AA 4536 Non-stop Embraer EMB 175 (E75) 1:58 Effective 2025-06-07 through 2025-06-28 |
| Sat
14:57
Knoxville (TYS)
15:59
Chicago O'Hare (ORD) 3 American Airlines AA 4536 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2025-07-05 through 2025-08-02 |
| Fri
15:01
Knoxville (TYS)
15:59
Chicago O'Hare (ORD) 3 American Airlines AA 4536 Non-stop Embraer EMB 175 (E75) 1:58 Operates only on 2025-07-04 |
| Daily
11:45
Knoxville (TYS)
12:40
Chicago O'Hare (ORD) 3 American Airlines AA 4600 Non-stop Embraer EMB 175 (E75) 1:55 Effective 2025-12-03 through 2026-01-05 |
| Daily
13:01
Knoxville (TYS)
13:59
Chicago O'Hare (ORD) 3 American Airlines AA 5105 Non-stop Canadair CRJ 700 (CR7) 1:58 Effective 2025-07-05 through 2025-08-05 |
| Daily
13:06
Knoxville (TYS)
13:59
Chicago O'Hare (ORD) 3 American Airlines AA 5105 Non-stop Canadair CRJ 700 (CR7) 1:53 Effective 2025-06-05 through 2025-07-04 |
| Daily
05:20
Knoxville (TYS)
06:15
Chicago O'Hare (ORD) 3 American Airlines AA 5110 Non-stop Canadair CRJ 700 (CR7) 1:55 Effective 2025-10-26 through 2025-11-01 |
| Daily
13:01
Knoxville (TYS)
13:59
Chicago O'Hare (ORD) 3 American Airlines AA 5117 Non-stop Canadair CRJ 700 (CR7) 1:58 Effective 2025-08-06 through 2025-09-02 |
| Daily
13:25
Knoxville (TYS)
14:20
Chicago O'Hare (ORD) 3 American Airlines AA 5119 Non-stop Canadair CRJ 700 (CR7) 1:55 Effective 2025-10-26 through 2025-11-01 |
| Daily
18:39
Knoxville (TYS)
19:37
Chicago O'Hare (ORD) 3 American Airlines AA 5143 Non-stop Canadair CRJ 700 (CR7) 1:58 Effective 2025-09-03 through 2025-10-05 |
| Daily
10:16
Knoxville (TYS)
11:10
Chicago O'Hare (ORD) 3 American Airlines AA 5155 Non-stop Canadair CRJ 700 (CR7) 1:54 Effective 2025-11-02 through 2025-12-02 |
| Daily
13:25
Knoxville (TYS)
14:20
Chicago O'Hare (ORD) 3 American Airlines AA 5172 Non-stop Canadair CRJ 700 (CR7) 1:55 Effective 2025-10-06 through 2025-10-25 |
| Daily
18:39
Knoxville (TYS)
19:37
Chicago O'Hare (ORD) 3 American Airlines AA 5178 Non-stop Canadair CRJ 700 (CR7) 1:58 Effective 2025-08-06 through 2025-09-02 |
| Daily
13:26
Knoxville (TYS)
14:20
Chicago O'Hare (ORD) 3 American Airlines AA 5181 Non-stop Canadair CRJ 700 (CR7) 1:54 Effective 2026-01-07 through 2026-02-11 |
| Daily
18:54
Knoxville (TYS)
19:50
Chicago O'Hare (ORD) 3 American Airlines AA 5181 Non-stop Canadair CRJ 700 (CR7) 1:56 Effective 2025-11-02 through 2025-12-02 |
| Daily
11:46
Knoxville (TYS)
12:40
Chicago O'Hare (ORD) 3 American Airlines AA 5185 Non-stop Canadair CRJ 700 (CR7) 1:54 Effective 2025-11-02 through 2025-12-02 |
| Daily
05:20
Knoxville (TYS)
06:15
Chicago O'Hare (ORD) 3 American Airlines AA 5195 Non-stop Canadair CRJ 700 (CR7) 1:55 Effective 2025-10-06 through 2025-10-25 |
| Daily
13:01
Knoxville (TYS)
13:59
Chicago O'Hare (ORD) 3 American Airlines AA 5202 Non-stop Canadair CRJ 700 (CR7) 1:58 Effective 2025-09-03 through 2025-10-05 |
| Daily
18:50
Knoxville (TYS)
19:50
Chicago O'Hare (ORD) 3 American Airlines AA 5217 Non-stop Canadair CRJ 700 (CR7) 2:00 Effective from 2026-02-12 |
| Daily
11:44
Knoxville (TYS)
12:40
Chicago O'Hare (ORD) 3 American Airlines AA 5222 Non-stop Canadair CRJ 700 (CR7) 1:56 Effective from 2026-02-12 |
| Sun
18:37
Knoxville (TYS)
19:35
Chicago O'Hare (ORD) 3 American Airlines AA 5302 Non-stop Canadair CRJ 700 (CR7) 1:58 Effective 2025-07-06 through 2025-08-03 |
| Daily
18:39
Knoxville (TYS)
19:34
Chicago O'Hare (ORD) 3 American Airlines AA 5302 Non-stop Canadair CRJ 700 (CR7) 1:55 Effective 2025-06-05 through 2025-06-30 |
| Wed,Thu
18:39
Knoxville (TYS)
19:34
Chicago O'Hare (ORD) 3 American Airlines AA 5302 Non-stop Canadair CRJ 700 (CR7) 1:55 Effective 2025-07-02 through 2025-07-03 |
| Mon-Sat
18:39
Knoxville (TYS)
19:37
Chicago O'Hare (ORD) 3 American Airlines AA 5302 Non-stop Canadair CRJ 700 (CR7) 1:58 Effective 2025-07-05 through 2025-08-05 |
| Tue
18:40
Knoxville (TYS)
19:35
Chicago O'Hare (ORD) 3 American Airlines AA 5302 Non-stop Canadair CRJ 700 (CR7) 1:55 Operates only on 2025-07-01 |
| Tue
13:26
Knoxville (TYS)
14:20
Chicago O'Hare (ORD) 3 American Airlines AA 5348 Non-stop Canadair CRJ 700 (CR7) 1:54 Operates only on 2026-01-06 |
| Mon-Fri,Sun
08:05
Knoxville (TYS)
09:09
Chicago O'Hare (ORD) 3 American Airlines AA 5379 Non-stop Canadair CRJ 700 (CR7) 2:04 Effective 2025-06-05 through 2025-07-04 |
| Sat
08:06
Knoxville (TYS)
09:10
Chicago O'Hare (ORD) 3 American Airlines AA 5379 Non-stop Canadair CRJ 700 (CR7) 2:04 Effective 2025-06-07 through 2025-06-28 |
| Daily
08:06
Knoxville (TYS)
09:05
Chicago O'Hare (ORD) 3 American Airlines AA 5379 Non-stop Canadair CRJ 700 (CR7) 1:59 Effective 2025-07-05 through 2025-10-05 |
| Daily
15:00
Knoxville (TYS)
16:02
Chicago O'Hare (ORD) 3 American Airlines AA 5684 Non-stop Embraer ERJ 145 (ER4) 2:02 Effective 2025-05-05 through 2025-06-04 |
| Daily
15:09
Knoxville (TYS)
16:16
Chicago O'Hare (ORD) 3 American Airlines AA 5722 Non-stop Embraer ERJ 145 (ER4) 2:07 Valid until 2025-05-04 |
| Daily
19:50
Knoxville (TYS)
20:53
Chicago O'Hare (ORD) 3 American Airlines AA 5722 Non-stop Embraer ERJ 145 (ER4) 2:03 Effective 2025-05-05 through 2025-05-23 |
| Daily
19:50
Knoxville (TYS)
20:53
Chicago O'Hare (ORD) 3 American Airlines AA 5722 Non-stop Embraer ERJ 145 (ER4) 2:03 Effective 2025-05-25 through 2025-06-04 |
| Daily
05:05
Knoxville (TYS)
06:08
Chicago O'Hare (ORD) 3 American Airlines AA 5735 Non-stop Embraer ERJ 145 (ER4) 2:03 Effective 2025-05-05 through 2025-05-24 |
| Daily
05:05
Knoxville (TYS)
06:08
Chicago O'Hare (ORD) 3 American Airlines AA 5735 Non-stop Embraer ERJ 145 (ER4) 2:03 Effective 2025-05-26 through 2025-06-04 |
| Daily
05:15
Knoxville (TYS)
06:22
Chicago O'Hare (ORD) 3 American Airlines AA 5742 Non-stop Embraer ERJ 145 (ER4) 2:07 Valid until 2025-05-04 |
| Mon,Wed-Fri,Sun
11:43
Knoxville (TYS)
12:49
Chicago O'Hare (ORD) 3 American Airlines AA 5743 Non-stop Embraer ERJ 145 (ER4) 2:06 Valid until 2025-05-04 |
| Tue,Sat
12:32
Knoxville (TYS)
13:39
Chicago O'Hare (ORD) 3 American Airlines AA 5743 Non-stop Embraer ERJ 145 (ER4) 2:07 Valid until 2025-05-03 |
| Mon,Wed-Fri,Sun
20:07
Knoxville (TYS)
21:14
Chicago O'Hare (ORD) 3 American Airlines AA 5748 Non-stop Embraer ERJ 145 (ER4) 2:07 Valid until 2025-05-04 |
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Parallax here TYS-ORD
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- A domestic route departing from the Knoxville airport (TYS) and arriving at Chicago O'Hare 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 1:53 and 2:07.
