I am trying to register delta skymiles on my flights last summer. The flights were not Delta Air Lines but Air France and KLM, so I think it is complex process to get miles. I forgot to do because registration is valid 9 month after flights.
I am trying to register delta skymiles on my flights last summer. The flights were not Delta Air Lines but Air France and KLM, so I think it is complex process to get miles. I forgot to do because registration is valid 9 month after flights.