Has anyone had any luck booking a Delta award flight using their HawaiianMiles? We're trying to book flights from HNL to ATH in July. Our dates are flexible, and we're open to other cities in Europe. I've called the Hawaiian number 3x now with no luck. The first person said it wasn't possible to book out of Hawaii. The second person said there was no availability from July through the rest of 2010 and the third said to try back in a month.

Looking on the Delta site I see that the flights I want are wide open. I tried looking for award flights using expertflyer and show availability within a 3 month time frame, but none after. Does anyone know what fare class Delta books their partner awards under?