N504SW Boeing 737-5H4 Southwest Airlines (WN / SWA) Houston - William P Hobby (HOU / KHOU), USA - Texas Derek Heley - 28/10/2007
N504SW Boeing 737-5H4 Southwest Airlines (WN / SWA) Baltimore - Washington International (BWI / KBWI), USA - Maryland Alexander Butler-Bates - 07/08/2011
N504SW Boeing 737-5H4 Southwest Airlines (WN / SWA) Chicago - Midway International (MDW / KMDW), USA - Illinois Derek Heley - 05/08/1990
