Air Canada 航班從 Chicago O'Hare (ORD) 至 Saint Louis (STL).
| 航班時刻表 |
|---|
| 直飛﹣共掛航班 |
| 每日
12:55
Chicago O'Hare (ORD) 2
14:18
Saint Louis (STL) 1 Air Canada AC 3578 Non-stop Canadair CRJ 550 (CR5) 1:23 Effective 2026-04-30 through 2026-05-20 共掛航班，由United Airlines負責飛行。(UA 4534) |
| 每日
12:55
Chicago O'Hare (ORD) 1
14:18
Saint Louis (STL) 1 Air Canada AC 3578 Non-stop Airbus A319 (319) 1:23 Effective from 2026-05-21 共掛航班，由United Airlines負責飛行。(UA 2465) |
| 每日
12:56
Chicago O'Hare (ORD) 2
14:26
Saint Louis (STL) 1 Air Canada AC 3578 Non-stop Embraer EMB 175 (E7W) 1:30 Valid until 2026-01-05 共掛航班，由United Airlines負責飛行。(UA 3680) |
| 星期一-星期五,星期日
13:00
Chicago O'Hare (ORD) 2
14:30
Saint Louis (STL) 1 Air Canada AC 3578 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2026-01-06 through 2026-02-11 共掛航班，由United Airlines負責飛行。(UA 3502) |
| 星期六
13:00
Chicago O'Hare (ORD) 2
14:28
Saint Louis (STL) 1 Air Canada AC 3578 Non-stop Canadair CRJ 550 (CR5) 1:28 Effective 2026-01-10 through 2026-02-07 共掛航班，由United Airlines負責飛行。(UA 4510) |
| 每日
13:00
Chicago O'Hare (ORD) 2
14:29
Saint Louis (STL) 1 Air Canada AC 3578 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2026-02-12 through 2026-03-04 共掛航班，由United Airlines負責飛行。(UA 4494) |
| 每日
13:00
Chicago O'Hare (ORD) 2
14:27
Saint Louis (STL) 1 Air Canada AC 3578 Non-stop Embraer EMB 175 (E7W) 1:27 Effective 2026-03-29 through 2026-04-29 共掛航班，由United Airlines負責飛行。(UA 3599) |
| 星期一,星期三,星期四,星期日
13:11
Chicago O'Hare (ORD) 2
14:42
Saint Louis (STL) 1 Air Canada AC 3578 Non-stop Embraer EMB 175 (E7W) 1:31 Effective 2026-03-05 through 2026-03-26 共掛航班，由United Airlines負責飛行。(UA 5508) |
| 星期五,星期六
13:12
Chicago O'Hare (ORD) 2
14:43
Saint Louis (STL) 1 Air Canada AC 3578 Non-stop Embraer EMB 175 (E7W) 1:31 Effective 2026-03-06 through 2026-03-28 共掛航班，由United Airlines負責飛行。(UA 5508) |
| 星期二
13:18
Chicago O'Hare (ORD) 2
14:49
Saint Louis (STL) 1 Air Canada AC 3578 Non-stop Embraer EMB 175 (E7W) 1:31 Effective 2026-03-10 through 2026-03-24 共掛航班，由United Airlines負責飛行。(UA 5508) |
| 每日
10:50
Chicago O'Hare (ORD) 2
12:21
Saint Louis (STL) 1 Air Canada AC 4900 Non-stop Canadair CRJ 550 (CR5) 1:31 Effective 2026-02-12 through 2026-03-04 共掛航班，由United Airlines負責飛行。(UA 4491) |
| 每日
10:50
Chicago O'Hare (ORD) 2
12:20
Saint Louis (STL) 1 Air Canada AC 4900 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2026-04-30 through 2026-05-20 共掛航班，由United Airlines負責飛行。(UA 4491) |
| 每日
10:50
Chicago O'Hare (ORD) 2
12:20
Saint Louis (STL) 1 Air Canada AC 4900 Non-stop Embraer EMB 175 (E7W) 1:30 Effective from 2026-05-21 共掛航班，由United Airlines負責飛行。(UA 3495) |
| 每日
10:52
Chicago O'Hare (ORD) 2
12:29
Saint Louis (STL) 1 Air Canada AC 4900 Non-stop Canadair CRJ 550 (CR5) 1:37 Effective 2026-01-06 through 2026-02-11 共掛航班，由United Airlines負責飛行。(UA 4491) |
| 每日
10:56
Chicago O'Hare (ORD) 2
12:27
Saint Louis (STL) 1 Air Canada AC 4900 Non-stop Canadair CRJ 550 (CR5) 1:31 Effective 2026-03-05 through 2026-03-28 共掛航班，由United Airlines負責飛行。(UA 4491) |
| 每日
10:56
Chicago O'Hare (ORD) 2
12:25
Saint Louis (STL) 1 Air Canada AC 4900 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2026-03-29 through 2026-04-29 共掛航班，由United Airlines負責飛行。(UA 4491) |
| 每日
07:00
Chicago O'Hare (ORD) 1
08:18
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Airbus A319 (319) 1:18 Effective 2026-04-30 through 2026-05-20 共掛航班，由United Airlines負責飛行。(UA 1955) |
| 每日
15:03
Chicago O'Hare (ORD) 2
16:26
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Embraer EMB 175 (E7W) 1:23 Effective 2026-05-21 through 2026-10-24 共掛航班，由United Airlines負責飛行。(UA 5214) |
| 每日
16:24
Chicago O'Hare (ORD) 2
17:54
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Embraer EMB 175 (E7W) 1:30 Valid until 2026-01-04 共掛航班，由United Airlines負責飛行。(UA 5873) |
| 星期一,星期三,星期五,星期日
19:35
Chicago O'Hare (ORD) 1
21:03
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Airbus A319 (319) 1:28 Effective 2026-03-29 through 2026-04-05 共掛航班，由United Airlines負責飛行。(UA 485) |
| 星期一,星期二,星期六
19:35
Chicago O'Hare (ORD) 1
21:03
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Airbus A319 (319) 1:28 Effective 2026-04-07 through 2026-04-13 共掛航班，由United Airlines負責飛行。(UA 485) |
| 星期二,星期三,星期六
19:35
Chicago O'Hare (ORD) 1
21:03
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Airbus A319 (319) 1:28 Effective 2026-04-15 through 2026-04-21 共掛航班，由United Airlines負責飛行。(UA 485) |
| 星期二,星期四,星期日
19:35
Chicago O'Hare (ORD) 1
21:03
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Airbus A319 (319) 1:28 Effective 2026-04-23 through 2026-04-28 共掛航班，由United Airlines負責飛行。(UA 485) |
| 星期一,星期二,星期四-星期日
19:40
Chicago O'Hare (ORD) 1
21:05
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Airbus A319 (319) 1:25 Effective 2026-02-12 through 2026-02-24 共掛航班，由United Airlines負責飛行。(UA 2005) |
| 星期一-星期三,星期五
19:40
Chicago O'Hare (ORD) 1
21:05
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Airbus A319 (319) 1:25 Effective 2026-02-25 through 2026-03-03 共掛航班，由United Airlines負責飛行。(UA 2005) |
| 星期三
19:40
Chicago O'Hare (ORD) 1
21:05
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Airbus A320 (320) 1:25 Operates only on 2026-03-04 共掛航班，由United Airlines負責飛行。(UA 2005) |
| 星期五
19:42
Chicago O'Hare (ORD) 1
21:07
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Boeing 737-900 (739) 1:25 Operates only on 2026-03-06 共掛航班，由United Airlines負責飛行。(UA 2379) |
| 星期四
19:42
Chicago O'Hare (ORD) 1
21:07
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Boeing 737-900 (739) 1:25 Operates only on 2026-03-19 共掛航班，由United Airlines負責飛行。(UA 2379) |
| 星期五
19:42
Chicago O'Hare (ORD) 1
21:07
Saint Louis (STL) 1 Air Canada AC 4912 Non-stop Boeing 737-900 (739) 1:25 Operates only on 2026-03-27 共掛航班，由United Airlines負責飛行。(UA 2379) |
| 星期一,星期二,星期六
19:35
Chicago O'Hare (ORD) 1
21:03
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Airbus A319 (319) 1:28 Effective 2026-03-31 through 2026-04-06 共掛航班，由United Airlines負責飛行。(UA 485) |
| 星期二,星期三,星期日
19:35
Chicago O'Hare (ORD) 1
21:03
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Airbus A319 (319) 1:28 Effective 2026-04-08 through 2026-04-14 共掛航班，由United Airlines負責飛行。(UA 485) |
| 星期一,星期三,星期四
19:35
Chicago O'Hare (ORD) 1
21:03
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Airbus A319 (319) 1:28 Effective 2026-04-16 through 2026-04-22 共掛航班，由United Airlines負責飛行。(UA 485) |
| 星期三,星期五
19:35
Chicago O'Hare (ORD) 1
21:03
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Airbus A319 (319) 1:28 Effective 2026-04-24 through 2026-04-29 共掛航班，由United Airlines負責飛行。(UA 485) |
| 每日
19:40
Chicago O'Hare (ORD) 2
21:13
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Canadair CRJ 550 (CR5) 1:33 Effective 2026-01-06 through 2026-02-11 共掛航班，由United Airlines負責飛行。(UA 4185) |
| 星期三
19:40
Chicago O'Hare (ORD) 1
21:05
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Airbus A319 (319) 1:25 Operates only on 2026-02-18 共掛航班，由United Airlines負責飛行。(UA 2005) |
| 星期四,星期六,星期日
19:40
Chicago O'Hare (ORD) 1
21:05
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Airbus A319 (319) 1:25 Effective 2026-02-26 through 2026-03-01 共掛航班，由United Airlines負責飛行。(UA 2005) |
| 星期六
19:40
Chicago O'Hare (ORD) 1
21:05
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Boeing 737-700 (73G) 1:25 Operates only on 2026-03-07 共掛航班，由United Airlines負責飛行。(UA 2379) |
| 星期六
19:40
Chicago O'Hare (ORD) 1
21:05
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Boeing 737-700 (73G) 1:25 Operates only on 2026-03-28 共掛航班，由United Airlines負責飛行。(UA 2379) |
| 每日
19:40
Chicago O'Hare (ORD) 1
21:04
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Airbus A319 (319) 1:24 Effective 2026-04-30 through 2026-05-20 共掛航班，由United Airlines負責飛行。(UA 485) |
| 每日
19:40
Chicago O'Hare (ORD) 2
21:04
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective from 2026-05-21 共掛航班，由United Airlines負責飛行。(UA 4185) |
| 星期一-星期三
19:42
Chicago O'Hare (ORD) 1
21:07
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Boeing 737-900 (739) 1:25 Effective 2026-03-09 through 2026-03-11 共掛航班，由United Airlines負責飛行。(UA 2379) |
| 每日
20:10
Chicago O'Hare (ORD) 2
21:43
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Canadair CRJ 550 (CR5) 1:33 Valid until 2026-01-05 共掛航班，由United Airlines負責飛行。(UA 4185) |
| 星期一,星期二,星期四,星期五,星期日
20:10
Chicago O'Hare (ORD) 2
21:40
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2026-02-12 through 2026-02-24 共掛航班，由United Airlines負責飛行。(UA 4515) |
| 星期一-星期三,星期五
20:10
Chicago O'Hare (ORD) 2
21:40
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2026-02-25 through 2026-03-04 共掛航班，由United Airlines負責飛行。(UA 4515) |
| 星期四,星期五,星期日
20:12
Chicago O'Hare (ORD) 2
21:42
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2026-03-05 through 2026-03-13 共掛航班，由United Airlines負責飛行。(UA 4596) |
| 每日
20:12
Chicago O'Hare (ORD) 2
21:42
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2026-03-14 through 2026-03-27 共掛航班，由United Airlines負責飛行。(UA 4596) |
| 星期一,星期三-星期五,星期日
20:15
Chicago O'Hare (ORD) 2
21:47
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Canadair CRJ 550 (CR5) 1:32 Effective 2026-03-29 through 2026-04-05 共掛航班，由United Airlines負責飛行。(UA 4596) |
| 星期一,星期二,星期四-星期六
20:15
Chicago O'Hare (ORD) 2
21:47
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Canadair CRJ 550 (CR5) 1:32 Effective 2026-04-07 through 2026-04-13 共掛航班，由United Airlines負責飛行。(UA 4596) |
| 星期二,星期三,星期五-星期日
20:15
Chicago O'Hare (ORD) 2
21:47
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Canadair CRJ 550 (CR5) 1:32 Effective 2026-04-15 through 2026-04-21 共掛航班，由United Airlines負責飛行。(UA 4596) |
| 星期一,星期二,星期四,星期六,星期日
20:15
Chicago O'Hare (ORD) 2
21:47
Saint Louis (STL) 1 Air Canada AC 4914 Non-stop Canadair CRJ 550 (CR5) 1:32 Effective 2026-04-23 through 2026-04-28 共掛航班，由United Airlines負責飛行。(UA 4596) |
- 國內航線 從 Chicago O'Hare (ORD)機場出發，抵達 Saint Louis (STL)機場。
- 此航班最佳飛行距離為 258 哩( 415 公里)。
- 兩地時區為 UTC-6 . 兩地目前時間為 (loading...).
- 直飛航班最短飛行時間為1:18，最長飛行時間為 1:37。
