<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by Viajero Joven:
I was on this flight this past weekend: 767 service on US 1677 leaving PHL 7:45am flying PHL-CLT-SJU, and US 791 leaving SJU 4:15pm flying SJU-CLT-PHL.</font>
My dad was on 1677 on Sat, and 791 on Sun (just the PHL-CLT-PHL portions). They are definitely 767's full of leisure travellers. It allows them to advertise X flights from PHL and Y from CLT, and use only 1 plane