Originally Posted by
sanjuan13
One other question - if I’m booking on KLM and having DL apply the GUCs, does DL still need to reissue the tickets? Or is that only necessary if it’s DL marketed but KLM operated?
DL must reissue. (This always must be done) Also it needs be reissued while on phone not sent to a queue. (This is because upgrading partner flights)