Direct flight WN2378: Saint Louis — Boston

Information about flight WN2378

Flight WN2378 Lambert-St. Louis International Airport (Saint Louis) – Logan International Airport (Boston) is carried out by Southwest Airlines 7 time(s) a week: mon, tue, wed, thu, fri, sat, sun.

The flight time is from 2h 0m.

Departure Arrival Flight days Airlines Flight time Airports
07:20 10:20 tue, wed Southwest Airlines 2h 0m Denver International Airport — Lambert-St. Louis International Airport search
07:40 10:45 mon, thu, fri Southwest Airlines 2h 5m Denver International Airport — Lambert-St. Louis International Airport search
07:45 10:50 sun Southwest Airlines 2h 5m Denver International Airport — Lambert-St. Louis International Airport search
11:05 14:35 tue, wed Southwest Airlines 2h 30m Lambert-St. Louis International Airport — Logan International Airport search
11:55 14:00 sat Southwest Airlines 2h 5m Louisville International Airport — Tampa International Airport search

Schedule by day

Date Airports Departure Arrival Flight time Aircraft Airlines  
26 Mar 2026 Lambert-St. Louis International Airport — Logan International Airport 07:40 10:45 2h 5m B38M (Boeing 737 MAX 8) Southwest Airlines search

Return flights: WN1268WN559