Originally Posted by
javabytes
Need to know the date OP purchased the ticket to pull up the historic fares in ExpertFlyer. You're right, though, that NON-REFUNDABLE / CHANGE FEE probably tells OP everything he needs to know. Unless you don't trust DL IT to get things like that right.
I tried 20 different ticketing dates in ef going back to July 13 many of the same fares were there just with different start and end dates. always so close but one or two digits off in the last 4. I peeked at most of them and all had change fee