Information about flight WN343
Flight WN343 Lambert-St. Louis International Airport (Saint Louis) – LaGuardia Airport (New York) is carried out by Southwest Airlines 5 time(s) a week: mon, thu, fri, sat, sun.
The flight time is from 1h 25m.
| Departure | Arrival | Flight days | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|
| 16:55 | 21:20 | sat | Southwest Airlines | 2h 25m | Phoenix Sky Harbor International Airport — Kansas City International Airport | search |
| 17:55 | 19:20 | sun | Southwest Airlines | 1h 25m | Long Beach Airport — Phoenix Sky Harbor International Airport | search |
| 18:20 | 19:45 | mon, thu, fri, sat | Southwest Airlines | 1h 25m | Long Beach Airport — Phoenix Sky Harbor International Airport | search |
| 20:00 | 01:10 | sun | Southwest Airlines | 3h 10m | Phoenix Sky Harbor International Airport — Nashville International Airport | search |
| 20:25 | 00:50 | mon, thu, fri | Southwest Airlines | 2h 25m | Phoenix Sky Harbor International Airport — Kansas City International Airport | search |
Schedule by day
| Date | Airports | Departure | Arrival | Flight time | Aircraft | Airlines | |
|---|---|---|---|---|---|---|---|
| 23 Mar 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 05:40 | 09:00 | 2h 20m | B737 (Boeing 737-7H4) | Southwest Airlines | search |
| 24 Mar 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 06:00 | 09:20 | 2h 20m | B737 (Boeing 737-7CT) | Southwest Airlines | search |
| 25 Mar 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 06:00 | 09:20 | 2h 20m | B737 (Boeing 737-7H4) | Southwest Airlines | search |
| 26 Mar 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 05:40 | 09:00 | 2h 20m | B737 (Boeing 737-7H4) | Southwest Airlines | search |
| 26 Mar 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 07:30 | 09:45 | 2h 15m | B737 (Boeing 737-7H4) | Southwest Airlines | search |
| 27 Mar 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 05:40 | 09:00 | 2h 20m | B38M (Boeing 737 MAX 8) | Southwest Airlines | search |
| 29 Mar 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 06:30 | 09:50 | 2h 20m | B737 (Boeing 737-7H4) | Southwest Airlines | search |
| 30 Mar 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 05:40 | 09:00 | 2h 20m | B737 (Boeing 737-79P) | Southwest Airlines | search |
| 19 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 17:55 | 19:20 | 1h 25m | B738 (Boeing 737-8H4) | Southwest Airlines | search |
| 19 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 20:00 | 01:10 | 3h 10m | B738 (Boeing 737-8H4) | Southwest Airlines | search |
| 20 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 18:20 | 19:45 | 1h 25m | B738 (Boeing 737-8H4) | Southwest Airlines | search |
| 20 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 20:25 | 00:50 | 2h 25m | B38M (Boeing 737 MAX 8) | Southwest Airlines | search |
| 23 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 18:20 | 19:45 | 1h 25m | B738 (Boeing 737-8H4) | Southwest Airlines | search |
| 23 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 20:25 | 00:50 | 2h 25m | B738 (Boeing 737-8H4) | Southwest Airlines | search |
| 24 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 18:20 | 19:45 | 1h 25m | B38M (Boeing 737 MAX 8) | Southwest Airlines | search |
| 24 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 20:25 | 00:50 | 2h 25m | B38M (Boeing 737 MAX 8) | Southwest Airlines | search |
| 25 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 16:55 | 21:20 | 2h 25m | B737 (Boeing 737-7H4) | Southwest Airlines | search |
| 26 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 17:55 | 19:20 | 1h 25m | B38M (Boeing 737 MAX 8) | Southwest Airlines | search |
| 26 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 20:00 | 01:10 | 3h 10m | B38M (Boeing 737 MAX 8) | Southwest Airlines | search |
| 27 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 18:20 | 19:45 | 1h 25m | B738 (Boeing 737-8H4) | Southwest Airlines | search |
| 27 Apr 2026 | Lambert-St. Louis International Airport — LaGuardia Airport | 20:25 | 00:50 | 2h 25m | B738 (Boeing 737-8H4) | Southwest Airlines | search |
Return flights: AA4383, DL4939, DL5603, WN1748, WN3757,