Originally Posted by
Full Score
And for BA tier points and Avios, is there a difference between Y & L on a flight that is under 500 miles (LAX-SAN rtn)?
There is a difference for TP's but not avios.
Y earns full economy TP's (20TP for <2,000 mile segment) while L earns discount economy TP's (10TP for <2,000 mile segment).