[Andybear]

It happened to me last year. When I booked my Virgin flights only the later ones were available to book in both directions so I booked them. Then about 4 months before I was due to go I found out on here that I'd been put on the earlier ones! I say I found out about it on here because Virgin didn't bother letting me know. Someone on the same flights posted about it on here, I checked my booking and sure enough I'd been changed. In making a dummy booking then only the earlier ones were available to book, not the later ones.