<font face="Verdana, Arial, Helvetica, sans-serif" size="2">i bought one ticket from an SF TA in May for about $670 based on QKXSG fare basis to SIN. </font>
Since it is Q, do you expect to pay $100 to change the return?
<font face="Verdana, Arial, Helvetica, sans-serif" size="2">[B}I thought I could call UA and make the date changes, but it appears that such changes will need to be made through the TA and not UA. So if you do decide to buy such a fare, ask the TA for confirmation on the procedure to make changes.[/B]</font>
Excellent point.