I"ll jump in:
15) 12/89--Montego Bay/LAX ----Air Jamaica using L10 MON/SAT
KIngston/LAX-- Air Jamaica using L10 SAT
5) 12/89--STL/LAX/STL--- TWA operated 5 nonstops each way using L10 aircraft.
On this route today there are 4 nonstops (AA and WN) using M80 and 737)