Southwest Airlines’ blog, Nuts About Southwest, had a post about their cabin interiors which you can view HERE. 

If you think aircraft seat pitch hasn’t changed over the years, take a look at their photos.  Particularly the first two photos of interiors.  The seat pitch is dramatically more generous than the last two photos.  The seat pitch shown in the first photo would, at a guess, exceed that of United’s Economy Plus on most aircraft.

Filed under: Airline History, Airline Seating by ajax