I also got caught out when booking flexi plus.. No hold luggage !!! What’s going on Ryanair ?? Why have plus booking with 20kg luggage and then offer more expensive booking that does not include hold luggage..yes you get additional like fast track etc: but the ticket costs more than plus and you lose luggage!! i also feel scammed as it is not clear you do not have hold luggage .. spent another £160 to add 20kg luggage to our booking after speaking to there online chat service!!! Asked if I could down grade to be told no I couldn’t.. worked out to be expensive flight ... I could have booked flights with extra leg room seats, with plus which included 20kg luggage priority and 2 cabin bags for £320 instead I ended up paying £465 because I booked flexi plus and had to add luggage .. for my extra £145 I get fast track and can check in at airport !! Seriously Ryanair who checks in at airport these days .. I feel well and truly scammed .. I advise anyone booking not to bother with flexi plus not worth the extra your paying !!