Direct flight WN4174: Philadelphia — Saint Louis

Information about flight WN4174

Flight WN4174 Philadelphia International Airport (Philadelphia) – Lambert-St. Louis International Airport (Saint Louis) is carried out by Southwest Airlines 5 time(s) a week: mon, tue, wed, thu, fri.

The flight time is from 2h 35m.

Departure Arrival Flight days Airlines Flight time Airports
14:10 15:45 tue, wed Southwest Airlines 2h 35m Philadelphia International Airport — Lambert-St. Louis International Airport search
19:15 20:55 mon, thu, fri Southwest Airlines 2h 40m Philadelphia International Airport — Lambert-St. Louis International Airport search

Schedule by day

Date Airports Departure Arrival Flight time Aircraft Airlines  
25 Mar 2026 Philadelphia International Airport — Lambert-St. Louis International Airport 14:10 15:45 2h 35m B738 (Boeing 737-8H4) Southwest Airlines search
26 Mar 2026 Philadelphia International Airport — Lambert-St. Louis International Airport 19:15 20:55 2h 40m B38M (Boeing 737 MAX 8) Southwest Airlines search
27 Mar 2026 Philadelphia International Airport — Lambert-St. Louis International Airport 19:15 20:55 2h 40m B38M (Boeing 737 MAX 8) Southwest Airlines search
29 Mar 2026 Philadelphia International Airport — Lambert-St. Louis International Airport 19:10 20:50 2h 40m B38M (Boeing 737 MAX 8) Southwest Airlines search
30 Mar 2026 Philadelphia International Airport — Lambert-St. Louis International Airport 19:15 20:55 2h 40m B38M (Boeing 737 MAX 8) Southwest Airlines search
31 Mar 2026 Philadelphia International Airport — Lambert-St. Louis International Airport 14:10 15:45 2h 35m B38M (Boeing 737 MAX 8) Southwest Airlines search
01 Apr 2026 Philadelphia International Airport — Lambert-St. Louis International Airport 14:10 15:45 2h 35m B738 (Boeing 737-8H4) Southwest Airlines search
02 Apr 2026 Philadelphia International Airport — Lambert-St. Louis International Airport 19:15 20:55 2h 40m B38M (Boeing 737 MAX 8) Southwest Airlines search

Return flights: AA1679AA3162AA5122AA5623WN2336WN3686WN3814