Cheap flights from Chicago to St Louis
Find cheap St Louis to Chicago flights with our free search service. Compare all available fares for direct or connection flights from St Louis to Chicago.
Chicago to St Louis flight schedules
| Flight | Departure Date | Arrival Date | Price | Duration | Number of stops | Updated |
|---|
Chicago to St Louis flight status
| Flight | Origin | Destination | Departure | Arrival | Equip |
|---|---|---|---|---|---|
| OO6266 | Chicago (ORD) | St Louis (STL) | 5:53 a.m. | 7:40 a.m. | |
| UA5560 | Chicago (ORD) | St Louis (STL) | 2:19 p.m. | 3:35 p.m. | CRJ |
| OO5560 | Chicago (ORD) | St Louis (STL) | 2:19 p.m. | 3:35 p.m. | E75L |
| JL7428 | Chicago (ORD) | St Louis (STL) | 11:40 a.m. | 1:03 p.m. | E75 |
| JL7682 | Chicago (ORD) | St Louis (STL) | 4:49 p.m. | 6:14 p.m. | E75 |
| UA4756 | Chicago (ORD) | St Louis (STL) | 1:05 p.m. | 3:13 p.m. | ER4 |
| BA2426 | Chicago (ORD) | St Louis (STL) | 9:17 p.m. | 10:17 p.m. | M80 |
| UA5282 | Chicago (ORD) | St Louis (STL) | 4 p.m. | 6:59 p.m. | E75L |
| BA6906 | Chicago (ORD) | St Louis (STL) | 1:25 p.m. | 2:50 p.m. | EMB 190 |
| G74484 | Chicago (ORD) | St Louis (STL) | 5:59 p.m. | 8:22 p.m. | CRJ7 |
| UA4478 | Chicago (ORD) | St Louis (STL) | 9:40 a.m. | 11:44 a.m. | CR5 |
| BA4386 | Chicago (ORD) | St Louis (STL) | 4:53 p.m. | 8:35 p.m. | M80 |
| LH8744 | Chicago (ORD) | St Louis (STL) | 4:15 p.m. | 5:43 p.m. | E7W |
| UA4416 | Chicago (ORD) | St Louis (STL) | 5:59 p.m. | 7:27 p.m. | CR5 |
| NH7450 | Chicago (ORD) | St Louis (STL) | 9:25 a.m. | 11:02 a.m. | E7W |
| AS4453 | Chicago (ORD) | St Louis (STL) | 12:37 p.m. | 2:12 p.m. | EMBRAER EMB 175 |
| AS6754 | Chicago (ORD) | St Louis (STL) | 4:59 p.m. | 6:49 p.m. | MD83 |
| NH7448 | Chicago (ORD) | St Louis (STL) | 4:15 p.m. | 5:43 p.m. | CR7 |
| AS6293 | Chicago (ORD) | St Louis (STL) | 8:41 p.m. | 10:50 p.m. | M80 |
| UA4518 | Chicago (ORD) | St Louis (STL) | 4:15 p.m. | 5:43 p.m. | CR5 |
| NH7590 | Chicago (ORD) | St Louis (STL) | 5:59 p.m. | 7:27 p.m. | CR7 |
| IB4333 | Chicago (ORD) | St Louis (STL) | 3:21 p.m. | 4:33 p.m. | E75 |
| AA3765 | Chicago (ORD) | St Louis (STL) | 3:01 p.m. | 5:49 p.m. | EMBRAER EMB 175 |
| OO5740 | Chicago (ORD) | St Louis (STL) | 8:25 a.m. | 9:49 a.m. | E75L |
| CM1416 | Chicago (ORD) | St Louis (STL) | 5:59 p.m. | 7:27 p.m. | 73G |
| IB4159 | Chicago (ORD) | St Louis (STL) | 7:16 a.m. | 12:15 p.m. | 738 |
| BA6605 | Chicago (ORD) | St Louis (STL) | 6:28 p.m. | 9 p.m. | |
| UA4449 | Chicago (ORD) | St Louis (STL) | 7:30 a.m. | 9:54 a.m. | CR5 |
| G74556 | Chicago (ORD) | St Louis (STL) | 5:10 p.m. | 6:54 p.m. | CRJ7 |
| NZ2897 | Chicago (ORD) | St Louis (STL) | 5:59 p.m. | 7:27 p.m. | |
| LH8862 | Chicago (ORD) | St Louis (STL) | 8:45 p.m. | 10:44 p.m. | CR7 |
| AC4926 | Chicago (ORD) | St Louis (STL) | 5:59 p.m. | 7:27 p.m. | |
| G74478 | Chicago (ORD) | St Louis (STL) | 9:40 a.m. | 11:44 a.m. | CRJ7 |
| NH7588 | Chicago (ORD) | St Louis (STL) | 10:52 a.m. | 12:29 p.m. | ER4 |
| LH7676 | Chicago (ORD) | St Louis (STL) | 3:35 p.m. | 5:45 p.m. | E70 |
| BA5059 | Chicago (ORD) | St Louis (STL) | 2:08 p.m. | 7:56 p.m. | E75 |
| UA7750 | Chicago (ORD) | St Louis (STL) | 9:15 a.m. | 10:25 a.m. | CR5 |
| UA8922 | Chicago (ORD) | St Louis (STL) | 8:15 a.m. | 9:30 a.m. | Airbus A319 |
| AV2334 | Chicago (ORD) | St Louis (STL) | 4:15 p.m. | 5:43 p.m. | None |
| 9K950 | Chicago (ORD) | St Louis (STL) | 7:25 a.m. | 8 a.m. | |
| AA3929 | Chicago (ORD) | St Louis (STL) | 3:03 p.m. | 6:28 p.m. | EMBRAER EMB 175 |
| AC4938 | Chicago (ORD) | St Louis (STL) | 9:25 a.m. | 11:02 a.m. | CR7 |
| NZ2901 | Chicago (ORD) | St Louis (STL) | 9:25 p.m. | 10:58 p.m. | |
| G74462 | Chicago (ORD) | St Louis (STL) | 7:45 a.m. | 9:46 a.m. | CRJ7 |
| YX3515 | Chicago (ORD) | St Louis (STL) | 10:06 p.m. | 11:46 p.m. | E170 |
| QR2384 | Chicago (ORD) | St Louis (STL) | 9:20 p.m. | 11:08 p.m. | None |
| NZ2899 | Chicago (ORD) | St Louis (STL) | 10:52 a.m. | 12:29 p.m. | None |
| AC4914 | Chicago (ORD) | St Louis (STL) | 7:40 p.m. | 9:13 p.m. | CR7 |
| AC4900 | Chicago (ORD) | St Louis (STL) | 10:52 a.m. | 12:29 p.m. | |
| G74520 | Chicago (ORD) | St Louis (STL) | 1:09 p.m. | 3:30 p.m. | CRJ7 |
| NZ2893 | Chicago (ORD) | St Louis (STL) | 2:35 p.m. | 4:03 p.m. | |
| AC4930 | Chicago (ORD) | St Louis (STL) | 9:25 p.m. | 10:58 p.m. | CR7 |
| AC4934 | Chicago (ORD) | St Louis (STL) | 4:15 p.m. | 5:43 p.m. | CR7 |
| AC4916 | Chicago (ORD) | St Louis (STL) | 2:35 p.m. | 4:03 p.m. | |
| AC4779 | Chicago (ORD) | St Louis (STL) | 9:05 p.m. | 10:37 p.m. | |
| RJ7119 | Chicago (ORD) | St Louis (STL) | 1:08 p.m. | 2:01 p.m. | |
| RJ7740 | Chicago (ORD) | St Louis (STL) | 8:05 a.m. | 12:35 p.m. | None |
| NZ2895 | Chicago (ORD) | St Louis (STL) | 7:40 p.m. | 9:13 p.m. | Embraer ERJ-145XR |
| QR2775 | Chicago (ORD) | St Louis (STL) | 6:33 p.m. | 8:35 p.m. | None |
| NZ2891 | Chicago (ORD) | St Louis (STL) | 1 p.m. | 2:30 p.m. | Bombardier CRJ-200ER |
| NZ2903 | Chicago (ORD) | St Louis (STL) | 9:25 a.m. | 11:02 a.m. | Bombardier CRJ-200ER |
| NZ2905 | Chicago (ORD) | St Louis (STL) | 4:15 p.m. | 5:43 p.m. | Bombardier CRJ-200LR |
| AA1062 | Chicago (ORD) | St Louis (STL) | 9:50 p.m. | 11:47 p.m. | Airbus A319 |
| QR2830 | Chicago (ORD) | St Louis (STL) | 8:06 a.m. | 9:10 a.m. | None |
| AA3329 | Chicago (ORD) | St Louis (STL) | 2:06 p.m. | 4:02 p.m. | E75L |
| LH8922 | Chicago (ORD) | St Louis (STL) | 2:35 p.m. | 4:03 p.m. | 32A |
| GF6525 | Chicago (ORD) | St Louis (STL) | 1:35 p.m. | 2:57 p.m. | M80 |
| GF6745 | Chicago (ORD) | St Louis (STL) | 7:50 p.m. | 9:15 p.m. | CRJ7 |
| G74474 | Chicago (ORD) | St Louis (STL) | 1:56 p.m. | 3:27 p.m. | CRJ7 |
| AA1073 | Chicago (ORD) | St Louis (STL) | 5:34 p.m. | 8:14 p.m. | A319 |
| UA3395 | Chicago (ORD) | St Louis (STL) | 3:30 p.m. | 5 p.m. | ER4 |
| GF4170 | Chicago (ORD) | St Louis (STL) | 2:26 p.m. | 3:40 p.m. | 738 |
| AA4202 | Chicago (ORD) | St Louis (STL) | 10:35 a.m. | 1:25 p.m. | EMBRAER EMB 170 / EMB 175 |
| OS7735 | Chicago (ORD) | St Louis (STL) | 4:24 p.m. | 5:54 p.m. | ER4 |
| AS6748 | Chicago (ORD) | St Louis (STL) | 1:48 p.m. | 2:12 p.m. | B738 |
| AS6663 | Chicago (ORD) | St Louis (STL) | 6:26 p.m. | 7:56 p.m. | 738 |
| GF6414 | Chicago (ORD) | St Louis (STL) | 3:01 p.m. | 4:48 p.m. | 738 |
| AC4912 | Chicago (ORD) | St Louis (STL) | 4:24 p.m. | 5:54 p.m. | |
| UA5996 | Chicago (ORD) | St Louis (STL) | 6:36 a.m. | 7:58 a.m. | CRJ |
| AA7796 | Chicago (ORD) | St Louis (STL) | 4:46 a.m. | 6:50 a.m. | 738 |
| RJ7121 | Chicago (ORD) | St Louis (STL) | 5:12 p.m. | 8:33 p.m. | |
| AS4316 | Chicago (ORD) | St Louis (STL) | 9:44 p.m. | 11:18 p.m. | E75 |
| LH7750 | Chicago (ORD) | St Louis (STL) | 8:05 p.m. | 9:37 p.m. | ERJ |
| GF6859 | Chicago (ORD) | St Louis (STL) | 9 p.m. | 10:07 p.m. | E170 |
| AY4118 | Chicago (ORD) | St Louis (STL) | 2:59 p.m. | 7:52 p.m. | M80 |
| UA3397 | Chicago (ORD) | St Louis (STL) | noon | 1:45 p.m. | ER4 |
| YX4281 | Chicago (ORD) | St Louis (STL) | 7:50 p.m. | 10:03 p.m. | E75 |
| Q79313 | Chicago (ORD) | St Louis (STL) | 8 a.m. | 1:30 a.m. | B734 |
| G78744 | Chicago (ORD) | St Louis (STL) | 3:45 p.m. | 5:14 p.m. | CR5 |
| AC2600 | Chicago (ORD) | St Louis (STL) | 3:55 p.m. | 5:15 p.m. | ER4 |
| EI6383 | Chicago (ORD) | St Louis (STL) | 6:05 p.m. | 7:36 p.m. | CRJ7 |
| EI6384 | Chicago (ORD) | St Louis (STL) | 8:05 p.m. | 9:29 p.m. | E145 |
| EI6382 | Chicago (ORD) | St Louis (STL) | 3:50 p.m. | 5:14 p.m. | E145 |
| UA4100 | Chicago (ORD) | St Louis (STL) | 9:30 p.m. | 1:15 a.m. | |
| G74752 | Chicago (ORD) | St Louis (STL) | 7:35 a.m. | 8:57 a.m. | |
| EI6381 | Chicago (ORD) | St Louis (STL) | 9:05 p.m. | 10:26 p.m. | CR7 |
| EV4100 | Chicago (ORD) | St Louis (STL) | 7:50 p.m. | 9:11 p.m. | E75L |
| CX7796 | Chicago (ORD) | St Louis (STL) | 6:35 p.m. | 7:54 p.m. | E75 |
| EI6385 | Chicago (ORD) | St Louis (STL) | 8:45 p.m. | 10:08 p.m. | CR7 |
| EV4185 | Chicago (ORD) | St Louis (STL) | 4:35 p.m. | 5:54 p.m. | E75L |
| ZW4808 | Chicago (ORD) | St Louis (STL) | 11:25 a.m. | 12:45 p.m. | CRJ2 |
| AX4639 | Chicago (ORD) | St Louis (STL) | 4:25 p.m. | 6:23 p.m. | E145 |
| AX4611 | Chicago (ORD) | St Louis (STL) | 9:45 a.m. | 11:01 a.m. | E145 |
| AC4936 | Chicago (ORD) | St Louis (STL) | 7:30 p.m. | 9:01 p.m. | CR7 |
| G73393 | Chicago (ORD) | St Louis (STL) | 9 p.m. | 10:25 p.m. | CRJ7 |
| O22862 | Chicago (ORD) | St Louis (STL) | 7:45 a.m. | 9:45 a.m. | CN1 |
| IB9078 | Chicago (ORD) | St Louis (STL) | 5:05 p.m. | 6:23 p.m. | MD83 |
| UA9999 | Chicago (ORD) | St Louis (STL) | 11:58 p.m. | 12:55 a.m. | A320 |
| AS1545 | Chicago (ORD) | St Louis (STL) | 5:05 p.m. | 6:17 p.m. | MD82 |
| RP5032 | Chicago (ORD) | St Louis (STL) | 12:05 p.m. | 12:50 p.m. | |
| G74807 | Chicago (ORD) | St Louis (STL) | 7:15 p.m. | 8:39 p.m. | |
| G74814 | Chicago (ORD) | St Louis (STL) | 5:58 p.m. | 7:22 p.m. | |
| OZ6334 | Chicago (ORD) | St Louis (STL) | 12:45 p.m. | 2:30 p.m. | E145 |
| CM8269 | Chicago (ORD) | St Louis (STL) | 11:45 a.m. | 12:54 p.m. | 319 |
| OZ6432 | Chicago (ORD) | St Louis (STL) | 9:10 p.m. | midnight | None |
| O23062 | Chicago (ORD) | St Louis (STL) | 2:45 p.m. | 4:45 p.m. | CN1 |
| IB9729 | Chicago (ORD) | St Louis (STL) | 5:33 p.m. | 6:52 p.m. | B738 |
| UA3363 | Chicago (ORD) | St Louis (STL) | 3:57 p.m. | 6:29 p.m. | ER4 |
| AC4993 | Chicago (ORD) | St Louis (STL) | 9:10 a.m. | 10:32 a.m. | CR7 |
| AB656 | Chicago (ORD) | St Louis (STL) | 1:34 p.m. | 2:49 p.m. | CR7 |
| WG63 | Chicago (ORD) | St Louis (STL) | 6:45 p.m. | 7:55 p.m. | 738 |
| HD4810 | Chicago (ORD) | St Louis (STL) | 9:05 p.m. | 10:30 p.m. | 735 |
| FD3364 | Chicago (ORD) | St Louis (STL) | 4:45 p.m. | 5:59 p.m. | |
| RP5036 | Chicago (ORD) | St Louis (STL) | 7:10 p.m. | 7:55 p.m. | |
| Q79375 | Chicago (ORD) | St Louis (STL) | 2 a.m. | 2:54 a.m. | B734 |
| EV55T | Chicago (ORD) | St Louis (STL) | 3:50 p.m. | 4:43 p.m. | E45X |
| AX3411 | Chicago (ORD) | St Louis (STL) | 7:48 a.m. | 9:25 a.m. | |
| MQ3095 | Chicago (ORD) | St Louis (STL) | 10:40 a.m. | 11:45 a.m. | CR7 |
| EV5729 | Chicago (ORD) | St Louis (STL) | 1:55 p.m. | 4:50 p.m. | |
| EV5866 | Chicago (ORD) | St Louis (STL) | 1:10 p.m. | 2 p.m. | |
| RP5004 | Chicago (ORD) | St Louis (STL) | 5:30 p.m. | 6:15 p.m. | |
| RP5030 | Chicago (ORD) | St Louis (STL) | 9:25 a.m. | 10:10 a.m. |
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