Originally Posted by
erik123
http://www.flyertalk.com/forum/showthread.php?t=694902
I believe many years back (10?) tickets retained value even after expriy on some airlines. There's a thread on this in the UA forum. IMO - your best bet would be to ask for a credit towards a future flight - thogh some further research could indicate whether TG ticket truly ever expire.
thanks. i appreciate the help.