Originally Posted by
nldogbert
I was wondering if it's possible to upgrade one sector from a light fare to a standard fare? (of course by paying the price difference) as it seems cheaper to addind additional baggage to the fare.
Yes, but you cannot do this online so you would have to call whichever agent issued the ticket.
I would be surprised if the change fee (€70) and fare difference would work out cheaper than the cost of paying for a first bag on the underlying Light segment - certainly not on short/medium haul - but please report back.