Hi Richard
Originally posted by RichardMannion
No Express fees apply if you are a Gold FC member.
4.2.1 Once reward tickets are issued, you may make a change to your travel date, route or class of service for an amendment fee of £25 or US$50, R100.00, 1,500 rupees, ´4000, HK$300, 325RMB. The exception is, where the reward is a companion ticket and the person travelling on the paying ticket changes his or her flight or class of travel. In these circumstances, the companion ticket may be similarly amended, subject to availability of seats and other conditions laid down by Virgin Atlantic. Once tickets are issued, no name changes are allowed. If for any reason a flight reward is not taken up, outside 7 days of departure, 75% of the miles will be recredited to the member's account and a cancellation fee of £25 or US$50, R100.00, 1,500 rupees, ´4000, HK$300, 325RMB will be taken. If for any reason a flight reward is not taken up, inside 7 days of departure, no miles will be refunded and no fee will be charged. Once travel has commenced miles cannot be refunded.
I may have misunderstood, but I don't think this necessarily reflects the OP's situation: is manymiles upgrading and existing redemption flight, or upgrading a paid-for flight? If it's the latter, then the above doesn't apply as I read it.
I have booked easily half a dozen UC redemption flights within 48 hours of flying over the past couple of years and never had to pay anything other than taxes. Indeed, most of my redemption flights are booked right up to the last minute when availability often opens up.
Cheers, Howard