Air Canada flights from Saint Louis (STL) to Chicago O'Hare (ORD).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Wed-Sat
09:30
Saint Louis (STL) 1
10:59
Chicago O'Hare (ORD) 2 Air Canada AC 3577 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-09-04 through 2024-09-07 Codeshare flight, operated by United Airlines.(UA 4426) |
| Thu-Sun
09:30
Saint Louis (STL) 1
10:59
Chicago O'Hare (ORD) 2 Air Canada AC 3577 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-09-12 through 2024-09-15 Codeshare flight, operated by United Airlines.(UA 4426) |
| Mon,Tue,Fri-Sun
09:30
Saint Louis (STL) 1
10:59
Chicago O'Hare (ORD) 2 Air Canada AC 3577 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-09-20 through 2024-09-24 Codeshare flight, operated by United Airlines.(UA 4426) |
| Sat,Sun
10:00
Saint Louis (STL) 1
11:29
Chicago O'Hare (ORD) 2 Air Canada AC 3577 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-09-29 through 2024-10-05 Codeshare flight, operated by United Airlines.(UA 4468) |
| Sun
10:00
Saint Louis (STL) 1
11:29
Chicago O'Hare (ORD) 2 Air Canada AC 3577 Non-stop Canadair CRJ 550 (CR5) 1:29 Operates only on 2024-10-13 Codeshare flight, operated by United Airlines.(UA 4468) |
| Mon,Tue
10:00
Saint Louis (STL) 1
11:29
Chicago O'Hare (ORD) 2 Air Canada AC 3577 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-10-21 through 2024-10-22 Codeshare flight, operated by United Airlines.(UA 4468) |
| Mon,Tue,Sun
10:10
Saint Louis (STL) 1
11:39
Chicago O'Hare (ORD) 2 Air Canada AC 3577 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-10-27 through 2024-11-04 Codeshare flight, operated by United Airlines.(UA 4426) |
| Mon,Tue
10:10
Saint Louis (STL) 1
11:39
Chicago O'Hare (ORD) 2 Air Canada AC 3577 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-11-11 through 2024-11-18 Codeshare flight, operated by United Airlines.(UA 4426) |
| Wed
10:10
Saint Louis (STL) 1
11:39
Chicago O'Hare (ORD) 2 Air Canada AC 3577 Non-stop Canadair CRJ 550 (CR5) 1:29 Operates only on 2024-11-20 Codeshare flight, operated by United Airlines.(UA 4426) |
| Daily
06:25
Saint Louis (STL) 1
08:00
Chicago O'Hare (ORD) 2 Air Canada AC 4913 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2024-12-19 through 2025-01-06 Codeshare flight, operated by United Airlines.(UA 4428) |
| Daily
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 2024-09-26 through 2024-10-26 Codeshare flight, operated by United Airlines.(UA 4428) |
| Daily
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 2024-10-27 through 2024-11-28 Codeshare flight, operated by United Airlines.(UA 4428) |
| Fri
06:30
Saint Louis (STL) 1
07:56
Chicago O'Hare (ORD) 1 Air Canada AC 4913 Non-stop Boeing 737-800 (738) 1:26 Operates only on 2024-11-29 Codeshare flight, operated by United Airlines.(UA 683) |
| Daily
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 2024-11-30 through 2024-12-18 Codeshare flight, operated by United Airlines.(UA 4428) |
| Daily
06:34
Saint Louis (STL) 1
08:05
Chicago O'Hare (ORD) 2 Air Canada AC 4913 Non-stop Canadair CRJ 550 (CR5) 1:31 Valid until 2024-09-25 Codeshare flight, operated by United Airlines.(UA 4428) |
| Daily
06:45
Saint Louis (STL) 1
08:05
Chicago O'Hare (ORD) 2 Air Canada AC 4913 Non-stop Canadair CRJ 550 (CR5) 1:20 Effective from 2025-01-07 Codeshare flight, operated by United Airlines.(UA 4428) |
| Mon,Tue,Thu-Sun
05:00
Saint Louis (STL) 1
06:35
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2024-12-19 through 2025-01-06 Codeshare flight, operated by United Airlines.(UA 4619) |
| Wed-Sat
10:10
Saint Louis (STL) 1
11:39
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-10-31 through 2024-11-06 Codeshare flight, operated by United Airlines.(UA 4426) |
| Thu,Fri
10:10
Saint Louis (STL) 1
11:39
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-11-08 through 2024-11-14 Codeshare flight, operated by United Airlines.(UA 4426) |
| Fri,Sat
10:10
Saint Louis (STL) 1
11:39
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-11-16 through 2024-11-22 Codeshare flight, operated by United Airlines.(UA 4426) |
| Tue,Sat,Sun
10:10
Saint Louis (STL) 1
11:39
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-11-24 through 2024-12-01 Codeshare flight, operated by United Airlines.(UA 4426) |
| Sun
11:07
Saint Louis (STL) 1
12:25
Chicago O'Hare (ORD) 1 Air Canada AC 4915 Non-stop Boeing 737-800 (738) 1:18 Operates only on 2024-10-20 Codeshare flight, operated by United Airlines.(UA 1717) |
| Mon-Fri
11:09
Saint Louis (STL) 1
12:30
Chicago O'Hare (ORD) 1 Air Canada AC 4915 Non-stop Boeing 737-800 (738) 1:21 Effective 2024-09-26 through 2024-10-10 Codeshare flight, operated by United Airlines.(UA 1717) |
| Sat
11:09
Saint Louis (STL) 1
12:33
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:24 Operates only on 2024-09-28 Codeshare flight, operated by United Airlines.(UA 3541) |
| Sun
11:09
Saint Louis (STL) 1
12:30
Chicago O'Hare (ORD) 1 Air Canada AC 4915 Non-stop Airbus A319 (319) 1:21 Operates only on 2024-10-06 Codeshare flight, operated by United Airlines.(UA 1717) |
| Fri
11:09
Saint Louis (STL) 1
12:29
Chicago O'Hare (ORD) 1 Air Canada AC 4915 Non-stop Boeing 737-800 (738) 1:20 Operates only on 2024-10-11 Codeshare flight, operated by United Airlines.(UA 1717) |
| Sat
11:09
Saint Louis (STL) 1
12:33
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:24 Effective 2024-10-12 through 2024-10-26 Codeshare flight, operated by United Airlines.(UA 5556) |
| Mon-Fri
11:09
Saint Louis (STL) 1
12:30
Chicago O'Hare (ORD) 1 Air Canada AC 4915 Non-stop Boeing 737-800 (738) 1:21 Effective 2024-10-14 through 2024-10-18 Codeshare flight, operated by United Airlines.(UA 1717) |
| Wed-Fri
11:09
Saint Louis (STL) 1
12:30
Chicago O'Hare (ORD) 1 Air Canada AC 4915 Non-stop Boeing 737-800 (738) 1:21 Effective 2024-10-23 through 2024-10-25 Codeshare flight, operated by United Airlines.(UA 1717) |
| Sat,Sun
11:10
Saint Louis (STL) 1
12:34
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:24 Valid until 2024-09-01 Codeshare flight, operated by United Airlines.(UA 4402) |
| Mon,Tue,Sun
11:10
Saint Louis (STL) 1
12:31
Chicago O'Hare (ORD) 1 Air Canada AC 4915 Non-stop Airbus A320 (320) 1:21 Effective 2024-09-02 through 2024-09-10 Codeshare flight, operated by United Airlines.(UA 1717) |
| Mon-Wed
11:10
Saint Louis (STL) 1
12:31
Chicago O'Hare (ORD) 1 Air Canada AC 4915 Non-stop Airbus A320 (320) 1:21 Effective 2024-09-11 through 2024-09-18 Codeshare flight, operated by United Airlines.(UA 1717) |
| Wed,Thu
11:10
Saint Louis (STL) 1
12:31
Chicago O'Hare (ORD) 1 Air Canada AC 4915 Non-stop Airbus A320 (320) 1:21 Effective 2024-09-19 through 2024-09-25 Codeshare flight, operated by United Airlines.(UA 1717) |
| Tue,Wed
11:20
Saint Louis (STL) 1
12:47
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:27 Effective 2024-10-30 through 2024-11-05 Codeshare flight, operated by United Airlines.(UA 3563) |
| Wed,Thu,Sat,Sun
11:20
Saint Louis (STL) 1
12:47
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:27 Effective 2024-11-07 through 2024-11-13 Codeshare flight, operated by United Airlines.(UA 3563) |
| Tue,Thu,Fri,Sun
11:20
Saint Louis (STL) 1
12:47
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:27 Effective 2024-11-15 through 2024-11-21 Codeshare flight, operated by United Airlines.(UA 3563) |
| Mon,Wed,Fri,Sat
11:20
Saint Louis (STL) 1
12:47
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:27 Effective 2024-11-23 through 2024-11-29 Codeshare flight, operated by United Airlines.(UA 3563) |
| Mon,Wed,Fri,Sun
11:20
Saint Louis (STL) 1
12:47
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:27 Effective 2024-12-02 through 2024-12-09 Codeshare flight, operated by United Airlines.(UA 3563) |
| Mon,Tue,Thu,Sat
11:20
Saint Louis (STL) 1
12:47
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Embraer EMB 175 (E7W) 1:27 Effective 2024-12-10 through 2024-12-17 Codeshare flight, operated by United Airlines.(UA 3563) |
| Daily
13:02
Saint Louis (STL) 1
14:31
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2025-01-07 through 2025-02-12 Codeshare flight, operated by United Airlines.(UA 4387) |
| Tue,Thu,Sat
13:05
Saint Louis (STL) 1
14:35
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2024-12-03 through 2024-12-07 Codeshare flight, operated by United Airlines.(UA 4383) |
| Wed,Fri,Sun
13:05
Saint Louis (STL) 1
14:35
Chicago O'Hare (ORD) 2 Air Canada AC 4915 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2024-12-11 through 2024-12-18 Codeshare flight, operated by United Airlines.(UA 4383) |
| Daily
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 2025-02-13 Codeshare flight, operated by United Airlines.(UA 3611) |
| Tue
17:18
Saint Louis (STL) 1
18:39
Chicago O'Hare (ORD) 1 Air Canada AC 4919 Non-stop Boeing 737-700 (73G) 1:21 Valid until 2024-09-24 Codeshare flight, operated by United Airlines.(UA 1729) |
| Wed,Fri,Sun
17:18
Saint Louis (STL) 1
18:39
Chicago O'Hare (ORD) 1 Air Canada AC 4919 Non-stop Airbus A319 (319) 1:21 Valid until 2024-09-01 Codeshare flight, operated by United Airlines.(UA 1729) |
| Daily
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 2025-01-07 Codeshare flight, operated by United Airlines.(UA 1535) |
| Mon,Thu,Sat
17:20
Saint Louis (STL) 1
18:41
Chicago O'Hare (ORD) 1 Air Canada AC 4919 Non-stop Boeing 737-700 (73G) 1:21 Valid until 2024-09-02 Codeshare flight, operated by United Airlines.(UA 1729) |
| Mon,Wed-Sun
17:20
Saint Louis (STL) 1
18:41
Chicago O'Hare (ORD) 1 Air Canada AC 4919 Non-stop Boeing 737-700 (73G) 1:21 Effective 2024-09-04 through 2024-09-25 Codeshare flight, operated by United Airlines.(UA 1729) |
| Mon,Wed-Sun
17:30
Saint Louis (STL) 1
18:55
Chicago O'Hare (ORD) 1 Air Canada AC 4919 Non-stop Airbus A319 (319) 1:25 Effective 2024-12-19 through 2025-01-06 Codeshare flight, operated by United Airlines.(UA 602) |
| Tue
17:33
Saint Louis (STL) 1
18:44
Chicago O'Hare (ORD) 1 Air Canada AC 4919 Non-stop Boeing 737-800 (738) 1:11 Operates only on 2024-12-24 Codeshare flight, operated by United Airlines.(UA 602) |
- A domestic route departing from the Saint Louis airport (STL) and arriving at Chicago O'Hare airport (ORD).
- The flight distance is 258 miles, or 415 km.
- The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 1:11 and 1:36.
