Originally Posted by
Himeno
>_< I hate this tool so much.
Looking at JFK-CLT in mid Oct. Expert Flyer reports 6 ex JFK and 2 ex LGA flights with the required fare class available (x2 for US/AA codeshares, all A6 or more).
Tool offers 1 flight.
It still refuses to show codeshares that exist and are available (eg, AA7974 [QR722]).
I suppose the only thing to check is, is the required fare class also available in the origin sales city?
In principle the fare class availability can differ by sales city but in practise it doesn't change much, especially far out.