do they sell off the empty cabins

Some other cruise lines offer up sells to people already booked if they have higher cabins left.

Do Thomson do this.

I notice with doing a dummy booking that they have suites left and we are booked into an outside plus.

Has anyone had an upgrade when they are booked into a guarantee?

We are willing to pay but just wondered if they offered this.

Asked travel agent but she was a bit clueless

no they dont afaik.... they will charge the full upgrade price right up until sailing..... i have heard (overheard) people say that they have managed to negotiate upgrades with the ship once onboard? (dont know how much they paid tho?)

no they dont afaik.... they will charge the full upgrade price right up until sailing..... i have heard (overheard) people say that they have managed to negotiate upgrades with the ship once onboard? (dont know how much they paid tho?)

Thanks it is just that the others do

Thomson also charge the upgrade price at the time you booked not the price offered on the web site for a late deal