Hi all. I know and have used the Companion Voucher in the past, and have another 2 in the bank for upcoming trips.

I am familiar with the T&C that the holder and companion have to travel together, same dates, same flights etc, but wondered, if, in the real world mid-trip my companion wanted to come back earlier, can they re-book their one return leg (a simple London>NYC). The outward leg would have been completed by then, and I just wasn't sure if people have had that success in such circumstances. I need to stay to original booking, she has to come back earlier...

Anyone struck it lucky doing this, and found more flexibility mid-trip than the T&C imply?

thanks!