Originally Posted by
corporate-wage-slave
Just accept the option. It will then fall over on the next screen, so they will have to come up with another option.
Maybe this is me being dense, but if the TPA-LGW arrives at LGW at 0845, what is wrong with either of the following flights:-
Either would be better than an overnight stay. No need to schlep to LHR, and the OP is Silver so would be able to use the lounge during the longer wait.