| 航班时刻表 |
|---|
| 直达航班 |
| 二
11:10
Knoxville (TYS)
12:03
Chicago O'Hare (ORD) 1 United Airlines UA 1155 Non-stop Airbus A319 (319) 1:53 Operates only on 2026-01-06 |
| 三
11:10
Knoxville (TYS)
12:05
Chicago O'Hare (ORD) 1 United Airlines UA 1155 Non-stop Airbus A320 (320) 1:55 Operates only on 2026-01-07 |
| 二,三
11:10
Knoxville (TYS)
12:05
Chicago O'Hare (ORD) 1 United Airlines UA 1155 Non-stop Airbus A319 (319) 1:55 Effective 2026-01-13 through 2026-02-11 |
| 每日
07:00
Knoxville (TYS)
08:00
Chicago O'Hare (ORD) 1 United Airlines UA 1856 Non-stop Boeing 737-700 (73G) 2:00 Effective 2026-03-05 through 2026-03-28 |
| 每日
07:00
Knoxville (TYS)
07:55
Chicago O'Hare (ORD) 1 United Airlines UA 1856 Non-stop Airbus A319 (319) 1:55 Effective 2026-03-29 through 2026-05-20 |
| 一,四-日
06:45
Knoxville (TYS)
07:48
Chicago O'Hare (ORD) 1 United Airlines UA 2213 Non-stop Airbus A319 (319) 2:03 Effective 2026-01-08 through 2026-01-16 |
| 四,六
06:45
Knoxville (TYS)
07:48
Chicago O'Hare (ORD) 1 United Airlines UA 2213 Non-stop Airbus A320 (320) 2:03 Effective 2026-01-17 through 2026-01-22 |
| 一,五-日
06:45
Knoxville (TYS)
07:48
Chicago O'Hare (ORD) 1 United Airlines UA 2213 Non-stop Airbus A319 (319) 2:03 Effective 2026-01-18 through 2026-01-26 |
| 一,四-日
06:45
Knoxville (TYS)
07:48
Chicago O'Hare (ORD) 1 United Airlines UA 2213 Non-stop Airbus A319 (319) 2:03 Effective 2026-01-29 through 2026-02-09 |
| 每日
06:45
Knoxville (TYS)
07:47
Chicago O'Hare (ORD) 1 United Airlines UA 2213 Non-stop Airbus A319 (319) 2:02 Effective 2026-02-12 through 2026-03-04 |
| 三,六
11:00
Knoxville (TYS)
12:01
Chicago O'Hare (ORD) 2 United Airlines UA 3462 Non-stop Embraer EMB 175 (E7W) 2:01 Valid until 2026-01-03 |
| 每日
05:17
Knoxville (TYS)
06:10
Chicago O'Hare (ORD) 3 American Airlines AA 3918 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:53 Effective 2026-04-07 through 2026-05-20 |
| 每日
15:14
Knoxville (TYS)
16:10
Chicago O'Hare (ORD) 3 American Airlines AA 3934 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:56 Effective from 2026-10-05 |
| 每日
15:05
Knoxville (TYS)
16:10
Chicago O'Hare (ORD) 3 American Airlines AA 4431 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2026-09-09 through 2026-10-04 |
| 六
19:01
Knoxville (TYS)
20:05
Chicago O'Hare (ORD) 2 United Airlines UA 4435 Non-stop Canadair CRJ 550 (CR5) 2:04 Operates only on 2026-03-07 |
| 六
19:11
Knoxville (TYS)
20:15
Chicago O'Hare (ORD) 2 United Airlines UA 4435 Non-stop Canadair CRJ 550 (CR5) 2:04 Operates only on 2026-03-28 |
| 四,五
19:16
Knoxville (TYS)
20:20
Chicago O'Hare (ORD) 2 United Airlines UA 4435 Non-stop Canadair CRJ 550 (CR5) 2:04 Effective 2026-03-05 through 2026-03-06 |
| 每日
19:16
Knoxville (TYS)
20:20
Chicago O'Hare (ORD) 2 United Airlines UA 4435 Non-stop Canadair CRJ 550 (CR5) 2:04 Effective 2026-03-08 through 2026-03-27 |
| 每日
15:01
Knoxville (TYS)
16:09
Chicago O'Hare (ORD) 3 American Airlines AA 4452 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2026-08-05 through 2026-09-08 |
| 一,四,五,日
15:01
Knoxville (TYS)
16:07
Chicago O'Hare (ORD) 3 American Airlines AA 4495 Non-stop Embraer EMB 175 (E75) 2:06 Valid until 2026-01-05 |
| 每日
13:53
Knoxville (TYS)
14:55
Chicago O'Hare (ORD) 2 United Airlines UA 4514 Non-stop Canadair CRJ 550 (CR5) 2:02 Effective 2026-03-05 through 2026-03-28 |
| 每日
13:55
Knoxville (TYS)
14:59
Chicago O'Hare (ORD) 2 United Airlines UA 4514 Non-stop Canadair CRJ 550 (CR5) 2:04 Effective 2026-02-12 through 2026-03-04 |
| 每日
13:59
Knoxville (TYS)
14:55
Chicago O'Hare (ORD) 2 United Airlines UA 4514 Non-stop Canadair CRJ 550 (CR5) 1:56 Effective 2026-01-06 through 2026-02-11 |
| 一,四-日
11:07
Knoxville (TYS)
12:05
Chicago O'Hare (ORD) 2 United Airlines UA 4529 Non-stop Canadair CRJ 550 (CR5) 1:58 Effective 2026-01-08 through 2026-02-09 |
| 每日
13:53
Knoxville (TYS)
14:55
Chicago O'Hare (ORD) 2 United Airlines UA 4530 Non-stop Canadair CRJ 550 (CR5) 2:02 Effective 2026-03-29 through 2026-05-20 |
| 一,二,四-日
17:35
Knoxville (TYS)
18:33
Chicago O'Hare (ORD) 2 United Airlines UA 4532 Non-stop Canadair CRJ 550 (CR5) 1:58 Valid until 2026-01-05 |
| 每日
05:11
Knoxville (TYS)
06:10
Chicago O'Hare (ORD) 3 American Airlines AA 4536 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-05-21 through 2026-07-01 |
| 一,四,五,日
17:27
Knoxville (TYS)
18:31
Chicago O'Hare (ORD) 2 United Airlines UA 4540 Non-stop Canadair CRJ 550 (CR5) 2:04 Effective 2026-02-12 through 2026-03-02 |
| 每日
17:39
Knoxville (TYS)
18:46
Chicago O'Hare (ORD) 2 United Airlines UA 4548 Non-stop Canadair CRJ 550 (CR5) 2:07 Effective from 2026-05-21 |
| 每日
17:50
Knoxville (TYS)
18:52
Chicago O'Hare (ORD) 2 United Airlines UA 4548 Non-stop Canadair CRJ 550 (CR5) 2:02 Effective 2026-04-30 through 2026-05-20 |
| 每日
19:00
Knoxville (TYS)
20:02
Chicago O'Hare (ORD) 2 United Airlines UA 4548 Non-stop Canadair CRJ 550 (CR5) 2:02 Effective 2026-03-29 through 2026-04-29 |
| 每日
06:45
Knoxville (TYS)
07:52
Chicago O'Hare (ORD) 2 United Airlines UA 4553 Non-stop Canadair CRJ 550 (CR5) 2:07 Valid until 2026-01-05 |
| 每日
15:08
Knoxville (TYS)
16:10
Chicago O'Hare (ORD) 3 American Airlines AA 4553 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2026-07-02 through 2026-08-04 |
| 一,二,五,日
11:00
Knoxville (TYS)
11:58
Chicago O'Hare (ORD) 2 United Airlines UA 4605 Non-stop Canadair CRJ 550 (CR5) 1:58 Valid until 2026-01-05 |
| 每日
07:00
Knoxville (TYS)
07:55
Chicago O'Hare (ORD) 2 United Airlines UA 4680 Non-stop Embraer EMB 175 (E7W) 1:55 Effective from 2026-05-21 |
| 每日
11:21
Knoxville (TYS)
12:18
Chicago O'Hare (ORD) 3 American Airlines AA 5040 Non-stop Canadair CRJ 700 (CR7) 1:57 Valid until 2026-01-05 |
| 一,四,五
11:16
Knoxville (TYS)
12:19
Chicago O'Hare (ORD) 3 American Airlines AA 5127 Non-stop Canadair CRJ 700 (CR7) 2:03 Effective 2026-02-12 through 2026-02-20 |
| 一,四-六
11:16
Knoxville (TYS)
12:19
Chicago O'Hare (ORD) 3 American Airlines AA 5127 Non-stop Canadair CRJ 700 (CR7) 2:03 Effective 2026-02-21 through 2026-03-07 |
| 二,三
11:28
Knoxville (TYS)
12:31
Chicago O'Hare (ORD) 3 American Airlines AA 5127 Non-stop Canadair CRJ 700 (CR7) 2:03 Effective 2026-02-17 through 2026-03-04 |
| 六
12:21
Knoxville (TYS)
13:24
Chicago O'Hare (ORD) 3 American Airlines AA 5127 Non-stop Canadair CRJ 700 (CR7) 2:03 Operates only on 2026-02-14 |
| 每日
17:04
Knoxville (TYS)
18:00
Chicago O'Hare (ORD) 3 American Airlines AA 5168 Non-stop Canadair CRJ 700 (CR7) 1:56 Effective 2026-09-09 through 2026-10-04 |
| 每日
08:09
Knoxville (TYS)
09:10
Chicago O'Hare (ORD) 3 American Airlines AA 5195 Non-stop Canadair CRJ 700 (CR7) 2:01 Effective from 2026-10-05 |
| 每日
13:23
Knoxville (TYS)
14:20
Chicago O'Hare (ORD) 3 American Airlines AA 5197 Non-stop Canadair CRJ 700 (CR7) 1:57 Effective from 2026-10-05 |
| 每日
13:22
Knoxville (TYS)
14:20
Chicago O'Hare (ORD) 3 American Airlines AA 5202 Non-stop Canadair CRJ 700 (CR7) 1:58 Effective 2026-09-09 through 2026-10-04 |
| 一-六
07:54
Knoxville (TYS)
09:02
Chicago O'Hare (ORD) 3 American Airlines AA 5203 Non-stop Canadair CRJ 700 (CR7) 2:08 Effective 2026-01-06 through 2026-01-24 |
| 每日
07:54
Knoxville (TYS)
09:02
Chicago O'Hare (ORD) 3 American Airlines AA 5203 Non-stop Canadair CRJ 700 (CR7) 2:08 Effective 2026-01-25 through 2026-02-11 |
| 日
08:09
Knoxville (TYS)
09:17
Chicago O'Hare (ORD) 3 American Airlines AA 5203 Non-stop Canadair CRJ 700 (CR7) 2:08 Operates only on 2026-01-11 |
| 每日
12:55
Knoxville (TYS)
13:52
Chicago O'Hare (ORD) 3 American Airlines AA 5216 Non-stop Canadair CRJ 700 (CR7) 1:57 Effective 2026-08-05 through 2026-09-08 |
| 日
16:11
Knoxville (TYS)
17:17
Chicago O'Hare (ORD) 3 American Airlines AA 5217 Non-stop Canadair CRJ 700 (CR7) 2:06 Operates only on 2026-02-15 |
| 一,四,五
16:56
Knoxville (TYS)
18:02
Chicago O'Hare (ORD) 3 American Airlines AA 5217 Non-stop Canadair CRJ 700 (CR7) 2:06 Effective 2026-02-12 through 2026-02-20 |