Information about flight WN4009
Flight WN4009 Chicago Midway International Airport (Chicago) – Lambert-St. Louis International Airport (Saint Louis) is carried out by Southwest Airlines 7 time(s) a week: mon, tue, wed, thu, fri, sat, sun.
The flight time is from 1h 15m.
| Departure | Arrival | Flight days | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|
| 07:15 | 08:10 | sat | Southwest Airlines | 1h 55m | Colorado Springs Airport — Phoenix Sky Harbor International Airport | search |
| 08:50 | 15:40 | sat | Southwest Airlines | 3h 50m | Phoenix Sky Harbor International Airport — Tampa International Airport | search |
| 11:25 | 17:05 | sun | Southwest Airlines | 3h 40m | McCarran International Airport — General Mitchell International Airport | search |
| 12:25 | 15:55 | mon, thu, fri | Southwest Airlines | 2h 30m | Louis Armstrong New Orleans International Airport — Baltimore/Wash International Thurgood Marshall Airport | search |
| 13:10 | 14:05 | tue, wed | Southwest Airlines | 1h 55m | Colorado Springs Airport — Phoenix Sky Harbor International Airport | search |
| 22:15 | 23:30 | mon | Southwest Airlines | 1h 15m | Chicago Midway International Airport — Lambert-St. Louis International Airport | search |
Schedule by day
| Date | Airports | Departure | Arrival | Flight time | Aircraft | Airlines | |
|---|---|---|---|---|---|---|---|
| 26 Mar 2026 | Chicago Midway International Airport — Lambert-St. Louis International Airport | 21:55 | 23:10 | 1h 15m | B737 (Boeing 737-7H4) | Southwest Airlines | search |
| 27 Mar 2026 | Chicago Midway International Airport — Lambert-St. Louis International Airport | 21:55 | 23:10 | 1h 15m | B737 (Boeing 737-7BD) | Southwest Airlines | search |
| 30 Mar 2026 | Chicago Midway International Airport — Lambert-St. Louis International Airport | 22:15 | 23:30 | 1h 15m | B737 (Boeing 737-7CT) | Southwest Airlines | search |
| 06 Apr 2026 | Chicago Midway International Airport — Lambert-St. Louis International Airport | 22:15 | 23:30 | 1h 15m | B737 (Boeing 737-7H4) | Southwest Airlines | search |
| 07 Apr 2026 | Chicago Midway International Airport — Lambert-St. Louis International Airport | 13:10 | 14:05 | 1h 55m | B737 (Boeing 737-76N) | Southwest Airlines | search |
| 08 Apr 2026 | Chicago Midway International Airport — Lambert-St. Louis International Airport | 13:10 | 14:05 | 1h 55m | B737 (Boeing 737-7H4) | Southwest Airlines | search |
| 09 Apr 2026 | Chicago Midway International Airport — Lambert-St. Louis International Airport | 12:25 | 15:55 | 2h 30m | B38M (Boeing 737 MAX 8) | Southwest Airlines | search |
| 10 Apr 2026 | Chicago Midway International Airport — Lambert-St. Louis International Airport | 12:25 | 15:55 | 2h 30m | B38M (Boeing 737 MAX 8) | Southwest Airlines | search |
| 11 Apr 2026 | Chicago Midway International Airport — Lambert-St. Louis International Airport | 07:15 | 08:10 | 1h 55m | B38M (Boeing 737 MAX 8) | Southwest Airlines | search |
| 11 Apr 2026 | Chicago Midway International Airport — Lambert-St. Louis International Airport | 08:50 | 15:40 | 3h 50m | B38M (Boeing 737 MAX 8) | Southwest Airlines | search |
| 12 Apr 2026 | Chicago Midway International Airport — Lambert-St. Louis International Airport | 11:25 | 17:05 | 3h 40m | B738 (Boeing 737-8H4) | Southwest Airlines | search |
| 13 Apr 2026 | Chicago Midway International Airport — Lambert-St. Louis International Airport | 12:25 | 15:55 | 2h 30m | B38M (Boeing 737 MAX 8) | Southwest Airlines | search |
Return flights: WN1181, WN2256, WN2495, WN2539, WN2709, WN373, WN3734, WN3801, WN4549, WN649, WN770, WN8509,