Join Date: May 2006
Location: New York, London, Sydney
Programs: United GS/2MM, DL*P, VS*G, AA*EXP, Avis CHM, Hertz Platinum, Sixt*D, HH*D, HGP*P, Starwood*P
Posts: 9,877
What? For full fares you can miss you flight, you can even check-in and no-show, and that does not effect anything. That's why the OP had no problems changing, and he would have had no problems getting a refund.