All airlines flying from Saint Louis (STL) to Chicago O'Hare (ORD).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Sat
18:33
Saint Louis (STL) 1
20:08
Chicago O'Hare (ORD) 3 JAL JL 7683 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:35 Operates only on 2026-04-04 Codeshare flight, operated by American Airlines.(AA 3714) |
| Tue
10:04
Saint Louis (STL) 1
11:28
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7687 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:24 Operates only on 2026-03-31 Codeshare flight, operated by American Airlines.(AA 3712) |
| Mon,Wed,Fri-Sun
10:07
Saint Louis (STL) 1
11:31
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7687 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:24 Effective 2026-03-08 through 2026-03-18 Codeshare flight, operated by American Airlines.(AA 3712) |
| Mon,Wed-Sun
10:07
Saint Louis (STL) 1
11:31
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7687 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:24 Effective 2026-03-19 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 3712) |
| Daily
11:14
Saint Louis (STL) 1
12:35
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7711 Non-stop Airbus A319 (319) 1:21 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 1926) |
| Mon,Wed-Sun
11:05
Saint Louis (STL) 1
12:34
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7715 Non-stop Canadair CRJ 700 (CR7) 1:29 Effective 2026-01-07 through 2026-01-14 Codeshare flight, operated by American Airlines.(AA 6342) |
| Mon,Wed,Fri,Sat
11:05
Saint Louis (STL) 1
12:34
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7715 Non-stop Canadair CRJ 700 (CR7) 1:29 Effective 2026-01-16 through 2026-01-24 Codeshare flight, operated by American Airlines.(AA 6342) |
| Mon,Wed,Fri-Sun
11:05
Saint Louis (STL) 1
12:34
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7715 Non-stop Canadair CRJ 700 (CR7) 1:29 Effective 2026-01-25 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 6342) |
| Sat
15:36
Saint Louis (STL) 1
17:03
Chicago O'Hare (ORD) 3 Qatar Airways QR 7727 Non-stop Canadair CRJ 700 (CR7) 1:27 Effective 2026-02-14 through 2026-03-07 Codeshare flight, operated by American Airlines.(AA 4888) |
| Daily
16:18
Saint Louis (STL) 1
17:43
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7735 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:25 Effective 2026-08-05 through 2026-09-08 Codeshare flight, operated by American Airlines.(AA 3620) |
| Mon,Wed,Fri,Sat
11:05
Saint Louis (STL) 1
12:40
Chicago O'Hare (ORD) 2 Austrian OS 7736 Non-stop Canadair CRJ 550 (CR5) 1:35 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 4405) |
| Mon,Tue,Thu-Sun
13:10
Saint Louis (STL) 1
14:38
Chicago O'Hare (ORD) 2 Austrian OS 7736 Non-stop Canadair CRJ 550 (CR5) 1:28 Effective 2026-04-30 through 2026-05-19 Codeshare flight, operated by United Airlines.(UA 4592) |
| Mon,Wed,Fri
13:11
Saint Louis (STL) 1
14:44
Chicago O'Hare (ORD) 2 Austrian OS 7736 Non-stop Canadair CRJ 550 (CR5) 1:33 Effective 2026-02-13 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 4428) |
| Mon,Wed,Fri,Sat
13:14
Saint Louis (STL) 1
14:47
Chicago O'Hare (ORD) 2 Austrian OS 7736 Non-stop Canadair CRJ 550 (CR5) 1:33 Effective 2026-03-06 through 2026-03-27 Codeshare flight, operated by United Airlines.(UA 4413) |
| Mon,Tue,Thu-Sun
13:14
Saint Louis (STL) 1
14:43
Chicago O'Hare (ORD) 2 Austrian OS 7736 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2026-03-29 through 2026-04-28 Codeshare flight, operated by United Airlines.(UA 4592) |
| Wed,Fri,Sat
13:15
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 Austrian OS 7736 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2026-01-07 through 2026-01-10 Codeshare flight, operated by United Airlines.(UA 4437) |
| Wed
13:15
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 Austrian OS 7736 Non-stop Canadair CRJ 550 (CR5) 1:35 Operates only on 2026-02-11 Codeshare flight, operated by United Airlines.(UA 4437) |
| Mon,Tue,Thu-Sun
13:27
Saint Louis (STL) 1
14:55
Chicago O'Hare (ORD) 2 Austrian OS 7736 Non-stop Embraer EMB 175 (E7W) 1:28 Effective 2026-05-21 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 3528) |
| Mon,Wed,Fri,Sat
13:27
Saint Louis (STL) 1
14:55
Chicago O'Hare (ORD) 2 Austrian OS 7736 Non-stop Embraer EMB 175 (E7W) 1:28 Effective from 2026-10-26 Codeshare flight, operated by United Airlines.(UA 3528) |
| Fri
06:00
Saint Louis (STL) 1
07:26
Chicago O'Hare (ORD) 3 Qatar Airways QR 7780 Non-stop Airbus A319 (319) 1:26 Operates only on 2026-02-13 Codeshare flight, operated by American Airlines.(AA 810) |
| Daily
14:47
Saint Louis (STL) 1
16:10
Chicago O'Hare (ORD) 3 Qatar Airways QR 7780 Non-stop Canadair CRJ 700 (CR7) 1:23 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 4997) |
| Sat
14:08
Saint Louis (STL) 1
15:34
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7821 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:26 Valid until 2026-01-03 Codeshare flight, operated by American Airlines.(AA 4175) |
| Mon,Thu-Sun
09:08
Saint Louis (STL) 1
10:35
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7850 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:27 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 4310) |
| Daily
09:47
Saint Louis (STL) 1
11:10
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7852 Non-stop Canadair CRJ 700 (CR7) 1:23 Effective 2026-10-05 through 2026-10-23 Codeshare flight, operated by American Airlines.(AA 6471) |
| Daily
09:47
Saint Louis (STL) 1
11:10
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7852 Non-stop Canadair CRJ 700 (CR7) 1:23 Effective from 2026-10-25 Codeshare flight, operated by American Airlines.(AA 6471) |
| Tue
14:21
Saint Louis (STL) 1
15:44
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7891 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:23 Operates only on 2026-03-31 Codeshare flight, operated by American Airlines.(AA 3547) |
| Mon,Wed,Fri,Sun
14:32
Saint Louis (STL) 1
15:55
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7891 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:23 Effective 2026-03-08 through 2026-03-18 Codeshare flight, operated by American Airlines.(AA 3547) |
| Mon,Wed-Fri,Sun
14:32
Saint Louis (STL) 1
15:55
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7891 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:23 Effective 2026-03-19 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 3547) |
| Daily
09:46
Saint Louis (STL) 1
11:10
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7910 Non-stop Canadair CRJ 700 (CR7) 1:24 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 6381) |
| Daily
07:50
Saint Louis (STL) 1
09:10
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7915 Non-stop Embraer EMB 175 (E75) 1:20 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 4135) |
| Daily
07:42
Saint Louis (STL) 1
09:05
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7916 Non-stop Boeing 737 MAX 8 (7M8) 1:23 Effective 2026-05-21 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 2324) |
| Mon,Wed,Fri,Sun
14:24
Saint Louis (STL) 1
15:51
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7962 Non-stop Canadair CRJ 700 (CR7) 1:27 Effective 2026-02-13 through 2026-03-06 Codeshare flight, operated by American Airlines.(AA 6369) |
| Sat
14:25
Saint Louis (STL) 1
15:56
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7962 Non-stop Canadair CRJ 700 (CR7) 1:31 Effective 2026-03-14 through 2026-04-04 Codeshare flight, operated by American Airlines.(AA 6369) |
| Sat
14:26
Saint Louis (STL) 1
15:53
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7962 Non-stop Canadair CRJ 700 (CR7) 1:27 Effective 2026-02-14 through 2026-03-07 Codeshare flight, operated by American Airlines.(AA 6369) |
| Wed
09:59
Saint Louis (STL) 1
11:26
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7993 Non-stop Canadair CRJ 700 (CR7) 1:27 Effective 2026-02-18 through 2026-03-04 Codeshare flight, operated by American Airlines.(AA 6388) |
| Mon,Fri-Sun
10:04
Saint Louis (STL) 1
11:31
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7993 Non-stop Canadair CRJ 700 (CR7) 1:27 Effective 2026-02-13 through 2026-03-07 Codeshare flight, operated by American Airlines.(AA 6388) |
| Mon,Thu,Fri,Sun
13:35
Saint Louis (STL) 1
14:57
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7994 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:22 Effective 2026-01-08 through 2026-01-12 Codeshare flight, operated by American Airlines.(AA 3458) |
| Mon,Fri,Sun
13:35
Saint Louis (STL) 1
14:57
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7994 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:22 Effective 2026-01-16 through 2026-02-09 Codeshare flight, operated by American Airlines.(AA 3458) |
| Wed
15:20
Saint Louis (STL) 1
16:42
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7994 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:22 Effective 2026-01-07 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 3458) |
| Tue
06:00
Saint Louis (STL) 1
07:34
Chicago O'Hare (ORD) 3 Qatar Airways QR 8194 Non-stop Embraer EMB 175 (E75) 1:34 Operates only on 2026-01-06 Codeshare flight, operated by American Airlines.(AA 4544) |
| Mon-Fri,Sun
06:00
Saint Louis (STL) 1
07:27
Chicago O'Hare (ORD) 3 Qatar Airways QR 8194 Non-stop Embraer EMB 175 (E75) 1:27 Effective 2026-01-07 through 2026-01-16 Codeshare flight, operated by American Airlines.(AA 3741) |
| Mon-Fri,Sun
06:00
Saint Louis (STL) 1
07:27
Chicago O'Hare (ORD) 3 Qatar Airways QR 8194 Non-stop Embraer EMB 175 (E75) 1:27 Effective 2026-01-19 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 3741) |
| Sun
11:05
Saint Louis (STL) 1
12:34
Chicago O'Hare (ORD) 3 Qatar Airways QR 8194 Non-stop Embraer EMB 175 (E75) 1:29 Operates only on 2026-01-18 Codeshare flight, operated by American Airlines.(AA 3741) |
| Daily
11:14
Saint Louis (STL) 1
12:35
Chicago O'Hare (ORD) 3 Qatar Airways QR 8194 Non-stop Airbus A319 (319) 1:21 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 1926) |
| Fri
09:32
Saint Louis (STL) 1
11:01
Chicago O'Hare (ORD) 3 Qatar Airways QR 8578 Non-stop Embraer EMB 175 (E75) 1:29 Operates only on 2026-04-03 Codeshare flight, operated by American Airlines.(AA 4460) |
| Tue
10:04
Saint Louis (STL) 1
11:28
Chicago O'Hare (ORD) 3 Qatar Airways QR 8578 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:24 Effective 2026-03-17 through 2026-03-24 Codeshare flight, operated by American Airlines.(AA 3712) |
| Mon,Wed-Sun
10:07
Saint Louis (STL) 1
11:31
Chicago O'Hare (ORD) 3 Qatar Airways QR 8578 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:24 Effective 2026-03-14 through 2026-03-20 Codeshare flight, operated by American Airlines.(AA 3712) |
| Mon,Wed-Sun
10:07
Saint Louis (STL) 1
11:31
Chicago O'Hare (ORD) 3 Qatar Airways QR 8578 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:24 Effective 2026-03-22 through 2026-03-30 Codeshare flight, operated by American Airlines.(AA 3712) |
| Daily
07:42
Saint Louis (STL) 1
09:05
Chicago O'Hare (ORD) 3 Qatar Airways QR 8593 Non-stop Boeing 737 MAX 8 (7M8) 1:23 Effective 2026-07-02 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 2324) |
| Mon,Thu-Sun
09:08
Saint Louis (STL) 1
10:35
Chicago O'Hare (ORD) 3 Qatar Airways QR 8666 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:27 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 4310) |
- 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 1:16 and 1:44.
