All airlines flying from Saint Louis (STL) to Chicago O'Hare (ORD).
Ad box here 7322741189 I FlightInfo Top Box
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Mon-Fri
15:43
Saint Louis (STL) 1
17:04
Chicago O'Hare (ORD) 1 ANA NH 7451 Non-stop Airbus A319 (319) 1:21 Valid until 2025-05-21 Codeshare flight, operated by United Airlines.(UA 1761) |
| Mon,Wed,Fri-Sun
11:14
Saint Louis (STL) 1
12:40
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7463 Non-stop Embraer EMB 175 (E75) 1:26 Effective 2025-12-03 through 2025-12-15 Codeshare flight, operated by American Airlines.(AA 4605) |
| Tue,Wed
11:14
Saint Louis (STL) 1
12:40
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7463 Non-stop Embraer EMB 175 (E75) 1:26 Effective 2025-12-16 through 2025-12-17 Codeshare flight, operated by American Airlines.(AA 4605) |
| Mon,Wed,Fri-Sun
11:18
Saint Louis (STL) 1
12:40
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7463 Non-stop Embraer EMB 175 (E75) 1:22 Effective from 2026-02-13 Codeshare flight, operated by American Airlines.(AA 4605) |
| Daily
10:30
Saint Louis (STL) 1
11:58
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:28 Effective 2025-12-18 through 2026-01-05 Codeshare flight, operated by United Airlines.(UA 4399) |
| Thu,Sat
11:20
Saint Louis (STL) 1
12:52
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:32 Effective 2025-05-22 through 2025-05-24 Codeshare flight, operated by United Airlines.(UA 4432) |
| Sun
11:20
Saint Louis (STL) 1
12:52
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:32 Operates only on 2025-06-01 Codeshare flight, operated by United Airlines.(UA 4432) |
| Sat
11:20
Saint Louis (STL) 1
12:52
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:32 Operates only on 2025-06-14 Codeshare flight, operated by United Airlines.(UA 4432) |
| Daily
12:28
Saint Louis (STL) 1
13:53
Chicago O'Hare (ORD) 1 ANA NH 7467 Non-stop Boeing 737-800 (738) 1:25 Effective 2025-09-25 through 2025-10-25 Codeshare flight, operated by United Airlines.(UA 2144) |
| Thu,Fri,Sun
13:10
Saint Louis (STL) 1
14:39
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:29 Valid until 2025-05-04 Codeshare flight, operated by United Airlines.(UA 5323) |
| Sat
13:10
Saint Louis (STL) 1
14:39
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:29 Operates only on 2025-05-03 Codeshare flight, operated by United Airlines.(UA 4497) |
| Daily
13:10
Saint Louis (STL) 1
14:39
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 700 (CR7) 1:29 Effective 2025-05-05 through 2025-05-21 Codeshare flight, operated by United Airlines.(UA 5323) |
| Wed,Fri,Sun
13:10
Saint Louis (STL) 1
14:40
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2025-05-23 through 2025-05-28 Codeshare flight, operated by United Airlines.(UA 5323) |
| Mon,Tue
13:10
Saint Louis (STL) 1
14:40
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-05-27 through 2025-06-03 Codeshare flight, operated by United Airlines.(UA 5323) |
| Sat
13:10
Saint Louis (STL) 1
14:40
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2025-05-31 through 2025-06-07 Codeshare flight, operated by United Airlines.(UA 5323) |
| Thu
13:10
Saint Louis (STL) 1
14:40
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Operates only on 2025-06-05 Codeshare flight, operated by United Airlines.(UA 5323) |
| Wed,Fri,Sun
13:10
Saint Louis (STL) 1
14:40
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2025-06-08 through 2025-06-18 Codeshare flight, operated by United Airlines.(UA 5323) |
| Mon
13:10
Saint Louis (STL) 1
14:40
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Operates only on 2025-06-16 Codeshare flight, operated by United Airlines.(UA 5323) |
| Sat,Sun
13:10
Saint Louis (STL) 1
14:40
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2025-06-21 through 2025-06-22 Codeshare flight, operated by United Airlines.(UA 5323) |
| Tue
13:10
Saint Louis (STL) 1
14:40
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Operates only on 2025-06-24 Codeshare flight, operated by United Airlines.(UA 5323) |
| Mon,Fri
13:20
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-06-27 through 2025-07-04 Codeshare flight, operated by United Airlines.(UA 5323) |
| Wed
13:20
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Operates only on 2025-07-09 Codeshare flight, operated by United Airlines.(UA 5323) |
| Wed,Thu
13:20
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-07-17 through 2025-07-23 Codeshare flight, operated by United Airlines.(UA 5323) |
| Thu,Fri
13:20
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-07-25 through 2025-07-31 Codeshare flight, operated by United Airlines.(UA 5323) |
| Mon
13:20
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Operates only on 2025-08-04 Codeshare flight, operated by United Airlines.(UA 5323Z) |
| Fri
13:20
Saint Louis (STL) 1
14:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Operates only on 2025-08-15 Codeshare flight, operated by United Airlines.(UA 5323) |
| Sat
13:25
Saint Louis (STL) 1
14:55
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Operates only on 2025-07-12 Codeshare flight, operated by United Airlines.(UA 4485) |
| Sun
13:25
Saint Louis (STL) 1
14:55
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Operates only on 2025-07-20 Codeshare flight, operated by United Airlines.(UA 4485) |
| Sat
13:25
Saint Louis (STL) 1
14:55
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2025-08-02 through 2025-08-09 Codeshare flight, operated by United Airlines.(UA 4485) |
| Sun
13:25
Saint Louis (STL) 1
14:55
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2025-08-10 through 2025-08-17 Codeshare flight, operated by United Airlines.(UA 4485) |
| Daily
13:27
Saint Louis (STL) 1
14:55
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:28 Effective 2025-10-26 through 2025-12-17 Codeshare flight, operated by United Airlines.(UA 3611Z) |
| Daily
13:27
Saint Louis (STL) 1
14:55
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:28 Effective from 2026-01-06 Codeshare flight, operated by United Airlines.(UA 3611Z) |
| Tue,Thu,Sun
15:20
Saint Louis (STL) 1
16:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-06-26 through 2025-07-06 Codeshare flight, operated by United Airlines.(UA 3611) |
| Wed,Sat
15:20
Saint Louis (STL) 1
16:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2025-06-28 through 2025-07-05 Codeshare flight, operated by United Airlines.(UA 5469) |
| Mon,Tue,Thu,Fri,Sun
15:20
Saint Louis (STL) 1
16:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-07-07 through 2025-07-15 Codeshare flight, operated by United Airlines.(UA 3611) |
| Wed,Sat
15:20
Saint Louis (STL) 1
16:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2025-07-16 through 2025-07-19 Codeshare flight, operated by United Airlines.(UA 5469) |
| Mon,Tue,Thu,Fri
15:20
Saint Louis (STL) 1
16:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-07-18 through 2025-07-24 Codeshare flight, operated by United Airlines.(UA 3611) |
| Wed,Sat
15:20
Saint Louis (STL) 1
16:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2025-07-26 through 2025-07-30 Codeshare flight, operated by United Airlines.(UA 5469) |
| Mon,Tue,Fri,Sun
15:20
Saint Louis (STL) 1
16:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-07-27 through 2025-08-03 Codeshare flight, operated by United Airlines.(UA 3611) |
| Mon,Tue,Thu,Fri
15:20
Saint Louis (STL) 1
16:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-08-05 through 2025-08-14 Codeshare flight, operated by United Airlines.(UA 3611) |
| Wed
15:20
Saint Louis (STL) 1
16:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2025-08-06 through 2025-08-13 Codeshare flight, operated by United Airlines.(UA 5435) |
| Sat
15:20
Saint Louis (STL) 1
16:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Canadair CRJ 550 (CR5) 1:30 Operates only on 2025-08-16 Codeshare flight, operated by United Airlines.(UA 5435) |
| Mon
15:20
Saint Louis (STL) 1
16:50
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Operates only on 2025-08-18 Codeshare flight, operated by United Airlines.(UA 3611) |
| Daily
15:20
Saint Louis (STL) 1
16:52
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:32 Effective 2025-08-19 through 2025-09-24 Codeshare flight, operated by United Airlines.(UA 3611) |
| Mon,Thu,Fri
15:35
Saint Louis (STL) 1
17:05
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-05-26 through 2025-05-30 Codeshare flight, operated by United Airlines.(UA 3611) |
| Mon-Wed,Fri
15:35
Saint Louis (STL) 1
17:05
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-06-04 through 2025-06-10 Codeshare flight, operated by United Airlines.(UA 3611) |
| Tue,Thu
15:35
Saint Louis (STL) 1
17:05
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-06-12 through 2025-06-19 Codeshare flight, operated by United Airlines.(UA 3611) |
| Mon,Wed,Fri
15:35
Saint Louis (STL) 1
17:05
Chicago O'Hare (ORD) 2 ANA NH 7467 Non-stop Embraer EMB 175 (E7W) 1:30 Effective 2025-06-20 through 2025-06-25 Codeshare flight, operated by United Airlines.(UA 3611) |
| Mon,Sat,Sun
07:23
Saint Louis (STL) 1
08:46
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7508 Non-stop Boeing 737 MAX 8 (7M8) 1:23 Effective 2025-08-09 through 2025-09-15 Codeshare flight, operated by American Airlines.(AA 1997) |
| Mon
07:23
Saint Louis (STL) 1
08:46
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7508 Non-stop Boeing 737 MAX 8 (7M8) 1:23 Operates only on 2025-09-22 Codeshare flight, operated by American Airlines.(AA 1997) |
Ad flat here 8924483383 I FlightInfo Lower
Parallax here STL-ORD
- 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 (plus 1h DST). Current time at both airports is 7:59pm.
- For direct flights, the flight time varies between 1:16 and 1:35.
