Originally Posted by Dr Jabadski

Data point: Sometimes somehow they do notate these sorts of things. Tried exact same thing last week for flights in 3 weeks, in fact this time the fare for flights I want to change to are actually lower than what I paid, I was told “we can change the flights for you, it will be a $45 credit as an electronic certificate and a $200 change fee”. I said “please keep the fare difference and see if you can waive the change fee”. Agent told me no, I asked to speak with a supervisor who said “we’ve already done this for you once, we can’t do it again”. Not sure if the decline this time is due to a lower fare which would trigger a refund or due to “one-time” enforcement. Regardless, they knew that it was done previously.