I'm taking DD to Portugal when she'll be 15 months, flying either easyJet or AirPortugal (TAP). I'd like to take her in her car seat (I know this requires me to pay for an extra seat). Both airlines say it needs to be forward facing, TAP says the bottom of the seat needs to be not bigger than 40x40cm. Short of going into Halfords with a tape measure I'm not sure where to start!
Our current seat won't fly as it's an Axkid, so I'm looking to buy something cheap but safe that we can use for flying and in taxis etc in Portugal (and used as a grandparent/spare seat after). I'd prefer to be able to rear-face her in taxis.
On her current growth trajectory she'll be just over 75cm tall and 9.5kg.
Is it possible to get a seat that meets those requirements?