Air Canada 航班從 Saint Louis (STL) 至 Chicago O'Hare (ORD).
| 航班時刻表 |
|---|
| 直飛﹣共掛航班 |
| 每日
06:25
Saint Louis (STL) 1
07:58
Chicago O'Hare (ORD) 2 Air Canada AC 4913 Non-stop Canadair CRJ 550 (CR5) 1:33 Effective 2026-02-13 through 2026-03-28 共掛航班，由United Airlines負責飛行。(UA 4423) |
| 星期一-星期三,星期五-星期日
06:30
Saint Louis (STL) 1
08:05
Chicago O'Hare (ORD) 2 Air Canada AC 4913 Non-stop Canadair CRJ 550 (CR5) 1:35 Valid until 2026-01-07 共掛航班，由United Airlines負責飛行。(UA 4423) |
| 每日
06:30
Saint Louis (STL) 1
08:05
Chicago O'Hare (ORD) 2 Air Canada AC 4913 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2026-01-08 through 2026-02-03 共掛航班，由United Airlines負責飛行。(UA 4423) |
| 每日
06:30
Saint Louis (STL) 1
08:05
Chicago O'Hare (ORD) 2 Air Canada AC 4913 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2026-02-05 through 2026-02-11 共掛航班，由United Airlines負責飛行。(UA 4423) |
| 星期四
06:30
Saint Louis (STL) 1
08:03
Chicago O'Hare (ORD) 2 Air Canada AC 4913 Non-stop Canadair CRJ 550 (CR5) 1:33 Operates only on 2026-02-12 共掛航班，由United Airlines負責飛行。(UA 4423) |
| 每日
06:30
Saint Louis (STL) 1
07:59
Chicago O'Hare (ORD) 2 Air Canada AC 4913 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 4423) |
| 每日
06:40
Saint Louis (STL) 1
08:00
Chicago O'Hare (ORD) 2 Air Canada AC 4913 Non-stop Canadair CRJ 550 (CR5) 1:20 Effective from 2026-04-30 共掛航班，由United Airlines負責飛行。(UA 4423) |
| 星期一,星期四,星期六
09:55
Saint Louis (STL) 1
11:30
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:35 Valid until 2026-01-03 共掛航班，由United Airlines負責飛行。(UA 4597) |
| 每日
13:10
Saint Louis (STL) 1
14:38
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:28 Effective 2026-04-30 through 2026-05-20 共掛航班，由United Airlines負責飛行。(UA 4592) |
| 每日
13:11
Saint Louis (STL) 1
14:44
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:33 Effective 2026-02-12 through 2026-03-04 共掛航班，由United Airlines負責飛行。(UA 4428) |
| 每日
13:14
Saint Louis (STL) 1
14:47
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:33 Effective 2026-03-05 through 2026-03-28 共掛航班，由United Airlines負責飛行。(UA 4413) |
| 星期一,星期三,星期五,星期日
13:14
Saint Louis (STL) 1
14:43
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2026-03-29 through 2026-04-05 共掛航班，由United Airlines負責飛行。(UA 4592) |
| 星期一,星期六
13:14
Saint Louis (STL) 1
14:43
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2026-04-11 through 2026-04-18 共掛航班，由United Airlines負責飛行。(UA 4592) |
| 星期二,星期日
13:14
Saint Louis (STL) 1
14:43
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2026-04-21 through 2026-04-28 共掛航班，由United Airlines負責飛行。(UA 4592) |
| 星期一,星期二,星期四,星期六,星期日
13:15
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2026-01-06 through 2026-01-12 共掛航班，由United Airlines負責飛行。(UA 4437) |
| 星期二,星期三,星期五,星期日
13:15
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2026-01-14 through 2026-01-20 共掛航班，由United Airlines負責飛行。(UA 4437) |
| 星期一,星期三,星期四,星期六
13:15
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2026-01-22 through 2026-01-29 共掛航班，由United Airlines負責飛行。(UA 4437) |
| 星期二,星期三,星期五,星期日
13:15
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2026-01-30 through 2026-02-08 共掛航班，由United Airlines負責飛行。(UA 4437) |
| 星期三
13:15
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:35 Operates only on 2026-02-11 共掛航班，由United Airlines負責飛行。(UA 4437) |
| 每日
13:27
Saint Louis (STL) 1
14:55
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:28 Effective from 2026-05-21 共掛航班，由United Airlines負責飛行。(UA 3528) |
| 星期二,星期三,星期五
15:11
Saint Louis (STL) 1
16:55
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:44 Effective 2026-01-07 through 2026-01-13 共掛航班，由United Airlines負責飛行。(UA 3528) |
| 星期一,星期三,星期四
15:11
Saint Louis (STL) 1
16:55
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:44 Effective 2026-01-15 through 2026-01-21 共掛航班，由United Airlines負責飛行。(UA 3528) |
| 星期六
15:11
Saint Louis (STL) 1
16:54
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:43 Operates only on 2026-01-17 共掛航班，由United Airlines負責飛行。(UA 4556) |
| 星期二,星期五,星期日
15:11
Saint Louis (STL) 1
16:55
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:44 Effective 2026-01-23 through 2026-01-27 共掛航班，由United Airlines負責飛行。(UA 3528) |
| 星期六
15:11
Saint Louis (STL) 1
16:54
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:43 Effective 2026-01-31 through 2026-02-07 共掛航班，由United Airlines負責飛行。(UA 4556) |
| 星期一,星期四
15:11
Saint Louis (STL) 1
16:55
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:44 Effective 2026-02-02 through 2026-02-09 共掛航班，由United Airlines負責飛行。(UA 3528) |
| 星期二
15:11
Saint Louis (STL) 1
16:55
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:44 Operates only on 2026-02-10 共掛航班，由United Airlines負責飛行。(UA 3528) |
| 星期一,星期二,星期四,星期六
15:23
Saint Louis (STL) 1
16:53
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2026-03-31 through 2026-04-07 共掛航班，由United Airlines負責飛行。(UA 3528) |
| 星期二-星期五,星期日
15:23
Saint Louis (STL) 1
16:53
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2026-04-08 through 2026-04-19 共掛航班，由United Airlines負責飛行。(UA 3528) |
| 星期一,星期三-星期六
15:23
Saint Louis (STL) 1
16:53
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2026-04-20 through 2026-04-29 共掛航班，由United Airlines負責飛行。(UA 3528) |
| 星期二-星期日
05:00
Saint Louis (STL) 1
06:30
Chicago O'Hare (ORD) 2 Air Canada AC 4919 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2026-03-05 through 2026-03-28 共掛航班，由United Airlines負責飛行。(UA 4537) |
| 星期二,星期四
08:26
Saint Louis (STL) 1
09:55
Chicago O'Hare (ORD) 2 Air Canada AC 4919 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2026-04-07 through 2026-04-09 共掛航班，由United Airlines負責飛行。(UA 4608) |
| 星期三,星期五
08:26
Saint Louis (STL) 1
09:55
Chicago O'Hare (ORD) 2 Air Canada AC 4919 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2026-04-15 through 2026-04-17 共掛航班，由United Airlines負責飛行。(UA 4608) |
| 星期四,星期六
08:26
Saint Louis (STL) 1
09:55
Chicago O'Hare (ORD) 2 Air Canada AC 4919 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2026-04-23 through 2026-04-25 共掛航班，由United Airlines負責飛行。(UA 4608) |
| 每日
16:49
Saint Louis (STL) 1
18:32
Chicago O'Hare (ORD) 2 Air Canada AC 4919 Non-stop Canadair CRJ 550 (CR5) 1:43 Effective 2026-01-06 through 2026-02-11 共掛航班，由United Airlines負責飛行。(UA 4494) |
| 星期一-星期五,星期日
16:49
Saint Louis (STL) 1
18:22
Chicago O'Hare (ORD) 2 Air Canada AC 4919 Non-stop Canadair CRJ 550 (CR5) 1:33 Effective 2026-02-12 through 2026-03-04 共掛航班，由United Airlines負責飛行。(UA 4487) |
| 每日
17:02
Saint Louis (STL) 1
18:45
Chicago O'Hare (ORD) 2 Air Canada AC 4919 Non-stop Canadair CRJ 550 (CR5) 1:43 Valid until 2026-01-05 共掛航班，由United Airlines負責飛行。(UA 4526) |
| 每日
17:18
Saint Louis (STL) 1
18:34
Chicago O'Hare (ORD) 1 Air Canada AC 4919 Non-stop Airbus A319 (319) 1:16 Effective from 2026-04-30 共掛航班，由United Airlines負責飛行。(UA 1744) |
| 每日
10:30
Saint Louis (STL) 1
11:58
Chicago O'Hare (ORD) 2 Air Canada AC 4923 Non-stop Canadair CRJ 550 (CR5) 1:28 Effective 2026-04-30 through 2026-05-20 共掛航班，由United Airlines負責飛行。(UA 4395) |
| 星期一-星期三,星期五,星期日
11:05
Saint Louis (STL) 1
12:40
Chicago O'Hare (ORD) 2 Air Canada AC 4923 Non-stop Canadair CRJ 550 (CR5) 1:35 Valid until 2026-01-05 共掛航班，由United Airlines負責飛行。(UA 4405) |
| 每日
11:20
Saint Louis (STL) 1
12:55
Chicago O'Hare (ORD) 2 Air Canada AC 4923 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2026-01-06 through 2026-02-03 共掛航班，由United Airlines負責飛行。(UA 4395) |
| 星期三
11:20
Saint Louis (STL) 1
12:57
Chicago O'Hare (ORD) 2 Air Canada AC 4923 Non-stop Embraer EMB 175 (E7W) 1:37 Operates only on 2026-02-04 共掛航班，由United Airlines負責飛行。(UA 3486) |
| 每日
11:20
Saint Louis (STL) 1
12:55
Chicago O'Hare (ORD) 2 Air Canada AC 4923 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2026-02-05 through 2026-02-11 共掛航班，由United Airlines負責飛行。(UA 4395) |
| 每日
11:25
Saint Louis (STL) 1
12:58
Chicago O'Hare (ORD) 2 Air Canada AC 4923 Non-stop Canadair CRJ 550 (CR5) 1:33 Effective 2026-02-12 through 2026-03-28 共掛航班，由United Airlines負責飛行。(UA 4395) |
| 每日
11:25
Saint Louis (STL) 1
12:54
Chicago O'Hare (ORD) 2 Air Canada AC 4923 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 4395) |
| 每日
11:45
Saint Louis (STL) 1
13:12
Chicago O'Hare (ORD) 2 Air Canada AC 4923 Non-stop Canadair CRJ 550 (CR5) 1:27 Effective from 2026-05-21 共掛航班，由United Airlines負責飛行。(UA 4395) |
| 星期一-星期三
07:40
Saint Louis (STL) 1
09:09
Chicago O'Hare (ORD) 1 Air Canada AC 4925 Non-stop Boeing 737-900 (739) 1:29 Effective 2026-03-10 through 2026-03-16 共掛航班，由United Airlines負責飛行。(UA 2138) |
| 星期二,星期三
07:40
Saint Louis (STL) 1
09:09
Chicago O'Hare (ORD) 1 Air Canada AC 4925 Non-stop Boeing 737-900 (739) 1:29 Effective 2026-03-18 through 2026-03-24 共掛航班，由United Airlines負責飛行。(UA 2138) |
| 星期一,星期五-星期日
07:41
Saint Louis (STL) 1
09:10
Chicago O'Hare (ORD) 1 Air Canada AC 4925 Non-stop Airbus A319 (319) 1:29 Effective 2026-02-13 through 2026-02-23 共掛航班，由United Airlines負責飛行。(UA 1612) |
| 星期一,星期二
07:41
Saint Louis (STL) 1
09:10
Chicago O'Hare (ORD) 1 Air Canada AC 4925 Non-stop Airbus A319 (319) 1:29 Effective 2026-02-24 through 2026-03-03 共掛航班，由United Airlines負責飛行。(UA 1612) |
- 國內航線 從 Saint Louis (STL)機場出發，抵達 Chicago O'Hare (ORD)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1:16，最長飛行時間為 1:44。
