All airlines flying from Saint Louis (STL) to Chicago O'Hare (ORD).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
15:20
Saint Louis (STL) 1
16:47
Chicago O'Hare (ORD) 2 United Airlines UA 4570 Non-stop Canadair CRJ 550 (CR5) 1:27 Effective 2024-10-27 through 2024-11-27 |
| Daily
15:20
Saint Louis (STL) 1
16:47
Chicago O'Hare (ORD) 2 United Airlines UA 4570 Non-stop Canadair CRJ 550 (CR5) 1:27 Effective 2024-11-29 through 2024-12-18 |
| Mon,Thu,Fri,Sun
10:00
Saint Louis (STL) 1
11:23
Chicago O'Hare (ORD) 3 American Airlines AA 4595 Non-stop Embraer EMB 175 (E75) 1:23 Effective 2024-11-07 through 2024-11-22 |
| Mon-Wed,Sat,Sun
10:00
Saint Louis (STL) 1
11:23
Chicago O'Hare (ORD) 3 American Airlines AA 4595 Non-stop Embraer EMB 175 (E75) 1:23 Effective 2024-11-23 through 2024-12-04 |
| Mon,Tue,Thu-Sun
05:00
Saint Louis (STL) 1
06:35
Chicago O'Hare (ORD) 2 United Airlines UA 4619 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2024-12-19 through 2025-01-06 |
| Sat
07:30
Saint Louis (STL) 1
08:54
Chicago O'Hare (ORD) 3 American Airlines AA 4680 Non-stop Embraer EMB 175 (E75) 1:24 Effective 2024-11-09 through 2024-11-16 |
| Daily
16:29
Saint Louis (STL) 1
17:50
Chicago O'Hare (ORD) 3 American Airlines AA 4728 Non-stop Embraer EMB 175 (E75) 1:21 Effective 2025-02-13 through 2025-03-05 |
| Daily
16:30
Saint Louis (STL) 1
17:50
Chicago O'Hare (ORD) 3 American Airlines AA 4728 Non-stop Embraer EMB 175 (E75) 1:20 Effective 2025-03-06 through 2025-04-03 |
| Mon,Thu,Fri,Sun
07:30
Saint Louis (STL) 1
08:51
Chicago O'Hare (ORD) 3 American Airlines AA 4870 Non-stop Canadair CRJ 700 (CR7) 1:21 Effective 2024-11-07 through 2024-11-22 |
| Mon-Wed,Sat,Sun
07:30
Saint Louis (STL) 1
08:51
Chicago O'Hare (ORD) 3 American Airlines AA 4870 Non-stop Canadair CRJ 700 (CR7) 1:21 Effective 2024-11-23 through 2024-12-04 |
| Tue,Wed
07:35
Saint Louis (STL) 1
08:56
Chicago O'Hare (ORD) 3 American Airlines AA 4870 Non-stop Canadair CRJ 700 (CR7) 1:21 Effective 2024-11-05 through 2024-11-20 |
| Sat
11:09
Saint Louis (STL) 1
12:33
Chicago O'Hare (ORD) 2 United Airlines UA 5556 Non-stop Embraer EMB 175 (E7W) 1:24 Effective 2024-10-05 through 2024-10-26 |
| Mon-Fri,Sun
15:35
Saint Louis (STL) 1
17:04
Chicago O'Hare (ORD) 2 United Airlines UA 5969 Non-stop Embraer EMB 175 (E7W) 1:29 Effective 2024-09-26 through 2024-10-25 |
| Sat
15:35
Saint Louis (STL) 1
17:04
Chicago O'Hare (ORD) 2 United Airlines UA 5969 Non-stop Embraer EMB 175 (E7W) 1:29 Effective 2024-10-05 through 2024-10-26 |
| Daily
14:57
Saint Louis (STL) 1
16:15
Chicago O'Hare (ORD) 3 American Airlines AA 6046 Non-stop Canadair CRJ (CRJ) 1:18 Effective 2025-05-05 through 2025-06-04 |
| Daily
13:57
Saint Louis (STL) 1
15:25
Chicago O'Hare (ORD) 3 American Airlines AA 6086 Non-stop Canadair CRJ (CRJ) 1:28 Effective 2024-12-19 through 2025-01-06 |
| Daily
12:02
Saint Louis (STL) 1
13:30
Chicago O'Hare (ORD) 3 American Airlines AA 6096 Non-stop Canadair CRJ (CRJ) 1:28 Effective 2024-12-05 through 2025-01-06 |
| Daily
12:05
Saint Louis (STL) 1
13:30
Chicago O'Hare (ORD) 3 American Airlines AA 6096 Non-stop Canadair CRJ (CRJ) 1:25 Effective 2025-01-07 through 2025-02-12 |
| Thu,Fri
12:06
Saint Louis (STL) 1
13:30
Chicago O'Hare (ORD) 3 American Airlines AA 6096 Non-stop Canadair CRJ (CRJ) 1:24 Effective 2024-11-28 through 2024-11-29 |
| Daily
14:46
Saint Louis (STL) 1
16:10
Chicago O'Hare (ORD) 3 American Airlines AA 6299 Non-stop Canadair CRJ 700 (CR7) 1:24 Effective from 2025-06-05 |
| Sun
13:29
Saint Louis (STL) 1
14:49
Chicago O'Hare (ORD) 3 Aer Lingus EI 7205 Non-stop Embraer EMB 175 (E75) 1:20 Operates only on 2024-10-06 |
| Fri
09:55
Saint Louis (STL) 1
11:15
Chicago O'Hare (ORD) 3 Aer Lingus EI 7220 Non-stop Embraer EMB 175 (E75) 1:20 Operates only on 2025-04-04 |
| Non-Direct Flights: |
| Sat,Sun
16:35
Saint Louis (STL) 1
06:02
Chicago O'Hare (ORD) 1 United Airlines UA 1875 2-stop Airbus A320 (320) 13:27 Effective 2024-11-30 through 2024-12-01 The flight arrives 1 day after departure. |
| Direct Codeshare Flights: |
| Wed,Fri,Sun
08:00
Saint Louis (STL) 1
09:36
Chicago O'Hare (ORD) 2 Copa Airlines CM 1498 Non-stop Canadair CRJ 550 (CR5) 1:36 Effective 2024-12-20 through 2025-01-05 Codeshare flight, operated by United Airlines.(UA 4183) |
| Wed,Fri,Sun
08:00
Saint Louis (STL) 1
09:22
Chicago O'Hare (ORD) 2 Copa Airlines CM 1498 Non-stop Canadair CRJ 550 (CR5) 1:22 Effective 2025-01-08 through 2025-01-31 Codeshare flight, operated by United Airlines.(UA 4183) |
| Wed,Fri,Sun
08:00
Saint Louis (STL) 1
09:22
Chicago O'Hare (ORD) 2 Copa Airlines CM 1498 Non-stop Canadair CRJ 550 (CR5) 1:22 Effective 2025-03-02 through 2025-03-30 Codeshare flight, operated by United Airlines.(UA 4183) |
| Fri,Sun
08:00
Saint Louis (STL) 1
09:22
Chicago O'Hare (ORD) 2 Copa Airlines CM 1498 Non-stop Canadair CRJ 550 (CR5) 1:22 Effective 2025-04-04 through 2025-05-04 Codeshare flight, operated by United Airlines.(UA 4183) |
| Wed,Fri,Sun
08:00
Saint Louis (STL) 1
09:22
Chicago O'Hare (ORD) 2 Copa Airlines CM 1498 Non-stop Canadair CRJ 550 (CR5) 1:22 Effective from 2025-05-07 Codeshare flight, operated by United Airlines.(UA 4183) |
| Wed
08:05
Saint Louis (STL) 1
09:36
Chicago O'Hare (ORD) 2 Copa Airlines CM 1498 Non-stop Canadair CRJ 550 (CR5) 1:31 Operates only on 2024-09-25 Codeshare flight, operated by United Airlines.(UA 4183) |
| Wed,Fri,Sun
08:05
Saint Louis (STL) 1
09:39
Chicago O'Hare (ORD) 2 Copa Airlines CM 1498 Non-stop Canadair CRJ 550 (CR5) 1:34 Effective 2024-09-27 through 2024-10-25 Codeshare flight, operated by United Airlines.(UA 4183) |
| Wed,Fri,Sun
08:05
Saint Louis (STL) 1
09:34
Chicago O'Hare (ORD) 2 Copa Airlines CM 1498 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-10-27 through 2024-11-06 Codeshare flight, operated by United Airlines.(UA 4183) |
| Wed,Fri,Sun
08:05
Saint Louis (STL) 1
09:34
Chicago O'Hare (ORD) 2 Copa Airlines CM 1498 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-11-10 through 2024-12-18 Codeshare flight, operated by United Airlines.(UA 4183) |
| Sun
09:30
Saint Louis (STL) 1
10:59
Chicago O'Hare (ORD) 2 Copa Airlines CM 1498 Non-stop Canadair CRJ 550 (CR5) 1:29 Operates only on 2024-09-08 Codeshare flight, operated by United Airlines.(UA 4426) |
| Sun
11:10
Saint Louis (STL) 1
12:34
Chicago O'Hare (ORD) 2 Copa Airlines CM 1498 Non-stop Canadair CRJ 550 (CR5) 1:24 Valid until 2024-09-01 Codeshare flight, operated by United Airlines.(UA 4402) |
| Wed,Fri
11:10
Saint Louis (STL) 1
12:31
Chicago O'Hare (ORD) 1 Copa Airlines CM 1498 Non-stop Airbus A320 (320) 1:21 Effective 2024-09-04 through 2024-09-13 Codeshare flight, operated by United Airlines.(UA 1717) |
| Wed,Fri,Sun
11:10
Saint Louis (STL) 1
12:31
Chicago O'Hare (ORD) 1 Copa Airlines CM 1498 Non-stop Airbus A320 (320) 1:21 Effective 2024-09-15 through 2024-09-20 Codeshare flight, operated by United Airlines.(UA 1717) |
| Sun
11:10
Saint Louis (STL) 1
12:31
Chicago O'Hare (ORD) 1 Copa Airlines CM 1498 Non-stop Boeing 737-900 (739) 1:21 Operates only on 2024-09-22 Codeshare flight, operated by United Airlines.(UA 1717) |
| Sat
07:28
Saint Louis (STL) 1
08:49
Chicago O'Hare (ORD) 3 Qatar Airways QR 2205 Non-stop Boeing 737-800 (738) 1:21 Operates only on 2024-10-26 Codeshare flight, operated by American Airlines.(AA 1502) |
| Mon,Wed
13:08
Saint Louis (STL) 1
14:25
Chicago O'Hare (ORD) 3 Qatar Airways QR 2205 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2025-04-07 through 2025-04-30 Codeshare flight, operated by American Airlines.(AA 4470) |
| Fri,Sun
13:08
Saint Louis (STL) 1
14:25
Chicago O'Hare (ORD) 3 Qatar Airways QR 2207 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2025-04-04 through 2025-05-04 Codeshare flight, operated by American Airlines.(AA 4470) |
| Fri
07:28
Saint Louis (STL) 1
08:49
Chicago O'Hare (ORD) 3 Qatar Airways QR 2213 Non-stop Boeing 737-800 (738) 1:21 Operates only on 2024-10-25 Codeshare flight, operated by American Airlines.(AA 1502) |
| Thu
13:08
Saint Louis (STL) 1
14:25
Chicago O'Hare (ORD) 3 Qatar Airways QR 2223 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2025-04-10 through 2025-05-01 Codeshare flight, operated by American Airlines.(AA 4470) |
| Tue
13:08
Saint Louis (STL) 1
14:25
Chicago O'Hare (ORD) 3 Qatar Airways QR 2225 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2025-04-08 through 2025-04-29 Codeshare flight, operated by American Airlines.(AA 4470) |
| Sat
13:08
Saint Louis (STL) 1
14:25
Chicago O'Hare (ORD) 3 Qatar Airways QR 2226 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2025-04-05 through 2025-05-03 Codeshare flight, operated by American Airlines.(AA 4470) |
| Sun
07:28
Saint Louis (STL) 1
08:49
Chicago O'Hare (ORD) 3 Qatar Airways QR 2228 Non-stop Boeing 737-800 (738) 1:21 Operates only on 2024-10-27 Codeshare flight, operated by American Airlines.(AA 1502) |
| Thu
06:30
Saint Louis (STL) 1
07:59
Chicago O'Hare (ORD) 2 Avianca AV 2331 Non-stop Canadair CRJ 550 (CR5) 1:29 Operates only on 2024-11-28 Codeshare flight, operated by United Airlines.(UA 4428) |
| Daily
10:10
Saint Louis (STL) 1
11:39
Chicago O'Hare (ORD) 2 Avianca AV 2331 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-10-27 through 2024-11-27 Codeshare flight, operated by United Airlines.(UA 4426) |
| Daily
10:10
Saint Louis (STL) 1
11:39
Chicago O'Hare (ORD) 2 Avianca AV 2331 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2024-11-29 through 2024-12-18 Codeshare flight, operated by United Airlines.(UA 4426) |
| Daily
10:30
Saint Louis (STL) 1
11:58
Chicago O'Hare (ORD) 2 Avianca AV 2331 Non-stop Canadair CRJ 550 (CR5) 1:28 Effective 2025-01-07 through 2025-03-29 Codeshare flight, operated by United Airlines.(UA 4426) |
| Daily
10:35
Saint Louis (STL) 1
12:05
Chicago O'Hare (ORD) 2 Avianca AV 2331 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2024-12-19 through 2025-01-06 Codeshare flight, operated by United Airlines.(UA 4426) |
- 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.
