Newbie here.

Going on a trip of a lifetime in August and need help finding the best value fares.

Going London (any) to Orlando - preferably direct as I'll be travelling with someone with mobility problems (also which are the airlines with the best assistance?).

Need to be out there on the 10th August but can leave from the 29th July, staying for two or three weeks. Looking at Economy or Premium Economy.

No points to use