Originally Posted by
britenbsas
Upgrading to/from EZE is one of the harder routes to find upgrade inventory on, especially the JFK-EZE direct flight. Generally you will find more C inventory travelling via MIA. Which week are you looking at? If it's for January or February forget about it clearing in advance. This is peak holiday season here in Argentina so if your eVIP is going to clear, it will almost certainly be on the the day of the flight itself. Good luck.
Thank you all for the useful comments!
I would ideally be flying on the last Thursday night of February and returning Sunday night, March 7. I am sure that this is when most people wish to fly (leave in time for the wknd and return at the end of a wknd).
Would it help if I fly via DFW or MIA instead of directly through JFK?