Using the online timetable is an easy way to look at all the direct flights Saint Louis — Chicago
91 flights in a week
Departure and arrival times are local (Saint Louis and Chicago)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:30 | 06:36 | thu | JL88 | Jet Linx Aviation | 1h 6m | Lambert-St. Louis International Airport — Chicago Executive Airport | Select dates |
| 05:54 | 07:24 | mon, tue | AA4633 | American Eagle | 1h 30m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 06:00 | 07:27 | wed, thu | AA3741 | American Eagle | 1h 27m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 06:05 | 07:15 | mon, tue, wed, thu, fri | WN3801 | Southwest Airlines | 1h 10m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 06:30 | 08:05 | thu | UA4423 | United Airlines | 1h 35m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 06:41 | 08:11 | mon, tue, fri | AA4633 | American Eagle | 1h 30m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 07:30 | 08:31 | sat | Jet Linx Aviation | 1h 1m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates | |
| 07:40 | 08:50 | sat | WN3116 | Southwest Airlines | 1h 10m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 08:05 | 09:40 | tue, wed, sat | G74183 | GoJet | 1h 35m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 08:05 | 09:55 | wed | G74183 | United Airlines | 1h 50m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 08:20 | 09:30 | mon, tue, wed, thu, fri, sun | WN1837 | Southwest Airlines | 1h 10m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 09:10 | 10:20 | thu, fri, sun | WN1837 | Southwest Airlines | 1h 10m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 09:55 | 11:30 | daily | UA4597 | United Airlines | 1h 35m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 09:57 | 11:32 | tue, wed, thu, fri | UA4389 | United Airlines | 1h 35m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 10:15 | 11:25 | wed, thu | WN2036 | Southwest Airlines | 1h 10m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 10:25 | 11:35 | sat | WN1837 | Southwest Airlines | 1h 10m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 11:05 | 12:34 | thu | AA6342 | American Eagle | 1h 29m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 11:20 | 12:55 | thu | UA4395 | United Airlines | 1h 35m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 12:11 | 12:56 | mon | WN2365 | Southwest Airlines | 45m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 12:25 | 13:50 | thu | UA2144 | United Airlines | 1h 25m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 13:00 | 13:41 | thu | K9161 | Kalitta Charters | 41m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 13:10 | 14:15 | mon, tue, wed, thu, fri | WN1052 | Southwest Airlines | 1h 5m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 13:54 | 15:20 | mon, tue, sat, sun | AA4175 | American Eagle | 1h 26m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 14:08 | 15:34 | sat | AA4175 | American Eagle | 1h 26m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 15:10 | 16:54 | tue, sat, sun | UA3528 | United Airlines | 1h 44m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 15:11 | 16:55 | tue, thu, fri | UA3528 | United Airlines | 1h 44m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 15:58 | 16:54 | fri | AA1995 | American Eagle | 56m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 16:30 | 17:40 | thu | WN2495 | Southwest Airlines | 1h 10m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 16:49 | 18:32 | wed | UA4494 | United Airlines | 1h 43m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 17:50 | 19:00 | sat | WN2979 | Southwest Airlines | 1h 10m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 17:55 | 19:05 | mon, tue, wed, thu, fri | WN3116 | Southwest Airlines | 1h 10m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 18:40 | 20:23 | mon, tue, wed, sun | UA4559 | United Airlines | 1h 43m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 18:40 | 19:50 | sun | WN2160 | Southwest Airlines | 1h 10m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 18:44 | 20:15 | wed, sun | AA3730 | American Eagle | 1h 31m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 18:45 | 19:55 | thu, fri | WN2160 | Southwest Airlines | 1h 10m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 18:46 | 20:20 | tue | AA6314 | American Eagle | 1h 34m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |
| 20:30 | 21:40 | thu, fri, sun | WN3116 | Southwest Airlines | 1h 10m | Lambert-St. Louis International Airport — Chicago Midway International Airport | Select dates |
| 22:32 | 23:26 | mon, tue, wed, thu | 5X633 | UPS | 54m | Lambert-St. Louis International Airport — Chicago Rockford International Airport | Select dates |
| 22:35 | 23:33 | tue | AA2212 | American Eagle | 58m | Lambert-St. Louis International Airport — O'Hare International Airport | Select dates |