All airlines flying from Knoxville (TYS) to Chicago O'Hare (ORD).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Mon
13:59
Knoxville (TYS)
14:55
Chicago O'Hare (ORD) 2 Avianca AV 2333 Non-stop Canadair CRJ 550 (CR5) 1:56 Effective 2026-01-12 through 2026-01-26 Codeshare flight, operated by United Airlines.(UA 4514) |
| Daily
13:59
Knoxville (TYS)
14:55
Chicago O'Hare (ORD) 2 Avianca AV 2333 Non-stop Canadair CRJ 550 (CR5) 1:56 Effective 2026-02-01 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 4514) |
| Daily
14:00
Knoxville (TYS)
14:55
Chicago O'Hare (ORD) 2 Avianca AV 2333 Non-stop Embraer EMB 175 (E7W) 1:55 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 5844) |
| Mon
17:35
Knoxville (TYS)
18:33
Chicago O'Hare (ORD) 2 Avianca AV 2333 Non-stop Canadair CRJ 550 (CR5) 1:58 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 4532) |
| Mon,Thu,Fri
11:16
Knoxville (TYS)
12:19
Chicago O'Hare (ORD) 3 Qatar Airways QR 2413 Non-stop Canadair CRJ 700 (CR7) 2:03 Effective 2026-02-12 through 2026-02-16 Codeshare flight, operated by American Airlines.(AA 5127) |
| Mon,Thu-Sat
11:16
Knoxville (TYS)
12:19
Chicago O'Hare (ORD) 3 Qatar Airways QR 2535 Non-stop Canadair CRJ 700 (CR7) 2:03 Effective 2026-02-23 through 2026-02-28 Codeshare flight, operated by American Airlines.(AA 5127) |
| Daily
15:14
Knoxville (TYS)
16:10
Chicago O'Hare (ORD) 3 Qatar Airways QR 2689 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:56 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 3934) |
| Daily
15:01
Knoxville (TYS)
16:09
Chicago O'Hare (ORD) 3 Qatar Airways QR 2810 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2026-08-05 through 2026-09-08 Codeshare flight, operated by American Airlines.(AA 4452) |
| Daily
15:05
Knoxville (TYS)
16:10
Chicago O'Hare (ORD) 3 Qatar Airways QR 2852 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 4431) |
| Mon-Sat
07:54
Knoxville (TYS)
09:02
Chicago O'Hare (ORD) 3 Qatar Airways QR 2921 Non-stop Canadair CRJ 700 (CR7) 2:08 Effective 2026-01-06 through 2026-01-24 Codeshare flight, operated by American Airlines.(AA 5203) |
| Daily
07:54
Knoxville (TYS)
09:02
Chicago O'Hare (ORD) 3 Qatar Airways QR 2921 Non-stop Canadair CRJ 700 (CR7) 2:08 Effective 2026-01-25 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 5203) |
| Sun
08:09
Knoxville (TYS)
09:17
Chicago O'Hare (ORD) 3 Qatar Airways QR 2921 Non-stop Canadair CRJ 700 (CR7) 2:08 Operates only on 2026-01-11 Codeshare flight, operated by American Airlines.(AA 5203) |
| Daily
06:45
Knoxville (TYS)
07:52
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2942 Non-stop Canadair CRJ 550 (CR5) 2:07 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 4553) |
| Mon,Thu-Sun
06:45
Knoxville (TYS)
07:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2942 Non-stop Airbus A319 (319) 2:03 Effective 2026-01-08 through 2026-01-16 Codeshare flight, operated by United Airlines.(UA 2213) |
| Thu,Sat
06:45
Knoxville (TYS)
07:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2942 Non-stop Airbus A320 (320) 2:03 Effective 2026-01-17 through 2026-01-22 Codeshare flight, operated by United Airlines.(UA 2213) |
| Mon,Fri-Sun
06:45
Knoxville (TYS)
07:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2942 Non-stop Airbus A319 (319) 2:03 Effective 2026-01-18 through 2026-01-26 Codeshare flight, operated by United Airlines.(UA 2213) |
| Mon,Thu-Sun
06:45
Knoxville (TYS)
07:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2942 Non-stop Airbus A319 (319) 2:03 Effective 2026-01-29 through 2026-02-09 Codeshare flight, operated by United Airlines.(UA 2213) |
| Daily
06:45
Knoxville (TYS)
07:47
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2942 Non-stop Airbus A319 (319) 2:02 Effective 2026-02-12 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 2213) |
| Daily
07:00
Knoxville (TYS)
08:00
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2942 Non-stop Boeing 737-700 (73G) 2:00 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 1856) |
| Daily
07:00
Knoxville (TYS)
07:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2942 Non-stop Airbus A319 (319) 1:55 Effective 2026-03-29 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1856) |
| Daily
07:00
Knoxville (TYS)
07:55
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2942 Non-stop Embraer EMB 175 (E7W) 1:55 Effective from 2026-05-21 Codeshare flight, operated by United Airlines.(UA 4680) |
| Daily
13:53
Knoxville (TYS)
14:55
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2944 Non-stop Canadair CRJ 550 (CR5) 2:02 Effective 2026-03-05 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 4514) |
| Daily
13:55
Knoxville (TYS)
14:59
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2944 Non-stop Canadair CRJ 550 (CR5) 2:04 Effective 2026-02-12 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 4514) |
| Daily
13:59
Knoxville (TYS)
14:55
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2944 Non-stop Canadair CRJ 550 (CR5) 1:56 Effective 2026-01-06 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 4514) |
| Daily
14:00
Knoxville (TYS)
14:55
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2944 Non-stop Embraer EMB 175 (E7W) 1:55 Effective from 2026-05-21 Codeshare flight, operated by United Airlines.(UA 5844) |
| Daily
08:26
Knoxville (TYS)
09:23
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2946 Non-stop Canadair CRJ 550 (CR5) 1:57 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 5876) |
| Mon,Thu,Fri,Sun
17:27
Knoxville (TYS)
18:31
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2948 Non-stop Canadair CRJ 550 (CR5) 2:04 Effective 2026-02-12 through 2026-03-02 Codeshare flight, operated by United Airlines.(UA 4540) |
| Mon-Fri,Sun
17:29
Knoxville (TYS)
18:27
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2948 Non-stop Canadair CRJ 550 (CR5) 1:58 Effective 2026-01-06 through 2026-02-02 Codeshare flight, operated by United Airlines.(UA 5785) |
| Tue
17:29
Knoxville (TYS)
18:30
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2948 Non-stop Embraer EMB 175 (E7W) 2:01 Operates only on 2026-02-03 Codeshare flight, operated by United Airlines.(UA 5785) |
| Mon-Fri,Sun
17:29
Knoxville (TYS)
18:27
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2948 Non-stop Canadair CRJ 550 (CR5) 1:58 Effective 2026-02-04 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 5785) |
| Mon,Tue,Thu-Sun
17:35
Knoxville (TYS)
18:33
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2948 Non-stop Canadair CRJ 550 (CR5) 1:58 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 4532) |
| Daily
17:39
Knoxville (TYS)
18:46
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2948 Non-stop Canadair CRJ 550 (CR5) 2:07 Effective from 2026-05-21 Codeshare flight, operated by United Airlines.(UA 4548) |
| Daily
17:50
Knoxville (TYS)
18:52
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2948 Non-stop Canadair CRJ 550 (CR5) 2:02 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 4548) |
| Daily
19:00
Knoxville (TYS)
20:02
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2948 Non-stop Canadair CRJ 550 (CR5) 2:02 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 4548) |
| Sat
19:01
Knoxville (TYS)
20:05
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2948 Non-stop Canadair CRJ 550 (CR5) 2:04 Operates only on 2026-03-07 Codeshare flight, operated by United Airlines.(UA 4435) |
| Sat
19:11
Knoxville (TYS)
20:15
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2948 Non-stop Canadair CRJ 550 (CR5) 2:04 Operates only on 2026-03-28 Codeshare flight, operated by United Airlines.(UA 4435) |
| Thu,Fri
19:16
Knoxville (TYS)
20:20
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2948 Non-stop Canadair CRJ 550 (CR5) 2:04 Effective 2026-03-05 through 2026-03-06 Codeshare flight, operated by United Airlines.(UA 4435) |
| Daily
19:16
Knoxville (TYS)
20:20
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2948 Non-stop Canadair CRJ 550 (CR5) 2:04 Effective 2026-03-08 through 2026-03-27 Codeshare flight, operated by United Airlines.(UA 4435) |
| Daily
10:49
Knoxville (TYS)
11:53
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2950 Non-stop Embraer EMB 175 (E7W) 2:04 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 5921) |
| Daily
10:50
Knoxville (TYS)
11:54
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2950 Non-stop Embraer EMB 175 (E7W) 2:04 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 5921) |
| Daily
10:50
Knoxville (TYS)
11:47
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2950 Non-stop Canadair CRJ 550 (CR5) 1:57 Effective from 2026-05-21 Codeshare flight, operated by United Airlines.(UA 5921) |
| Mon-Fri,Sun
10:53
Knoxville (TYS)
12:00
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2950 Non-stop Canadair CRJ (CRJ) 2:07 Effective 2026-02-24 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 5921) |
| Daily
10:55
Knoxville (TYS)
11:59
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2950 Non-stop Canadair CRJ 550 (CR5) 2:04 Effective 2026-02-12 through 2026-02-23 Codeshare flight, operated by United Airlines.(UA 5921) |
| Thu-Sat
10:55
Knoxville (TYS)
11:59
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2950 Non-stop Canadair CRJ 550 (CR5) 2:04 Effective 2026-02-28 through 2026-03-06 Codeshare flight, operated by United Airlines.(UA 5921) |
| Mon-Fri,Sun
10:55
Knoxville (TYS)
11:59
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2950 Non-stop Canadair CRJ 550 (CR5) 2:04 Effective 2026-03-08 through 2026-03-27 Codeshare flight, operated by United Airlines.(UA 5921) |
| Wed,Sat
11:00
Knoxville (TYS)
12:01
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2950 Non-stop Embraer EMB 175 (E7W) 2:01 Valid until 2026-01-03 Codeshare flight, operated by United Airlines.(UA 3462) |
| Mon,Tue,Fri,Sun
11:00
Knoxville (TYS)
11:58
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2950 Non-stop Canadair CRJ 550 (CR5) 1:58 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 4605) |
| Mon,Thu-Sun
11:07
Knoxville (TYS)
12:05
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2950 Non-stop Canadair CRJ 550 (CR5) 1:58 Effective 2026-01-08 through 2026-02-09 Codeshare flight, operated by United Airlines.(UA 4529) |
| Tue
11:10
Knoxville (TYS)
12:03
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2950 Non-stop Airbus A319 (319) 1:53 Operates only on 2026-01-06 Codeshare flight, operated by United Airlines.(UA 1155) |
| Wed
11:10
Knoxville (TYS)
12:05
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2950 Non-stop Airbus A320 (320) 1:55 Operates only on 2026-01-07 Codeshare flight, operated by United Airlines.(UA 1155) |
- 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 2:12.
