Hi

I guess someone already asked similar question in 2016

check with ITA matrix if you can find similar prices and then figure out the booking class , thats what i did

If you are looking after miles/segments in order to keep your benefits , better forget about it , not worthy the amount of money you will pay. Even with AF or KLM by AMS/CDG , you will add 100€ or less but you can have two more segments and some miles without brainstorming