Originally Posted by
langbr01
I'm not sure the reason but even if TK flights are booked using the ME flight numbers you will receive 0 miles on DL. It would need to be operated by a SkyTeam airline to receive any credit.
However, if they're operated by ME and marketed as ME rather than their TK codeshare flight numbers, there's no reason you can't receive credit from DL, assuming that the fare class earns miles, etc.