I am going to europe with a 3 month old baby along with my husband, parents and sisters, so plenty of help. I am currently breastfeeding, expressing and also using formula to top up as not enough milk.

Our flight is 21 hours in total with 2 stopovers for an hour. So i really want to plan for it as this will be our biggest hurdle. We are traveling to about 5 countries in europe, starting in frankfurt, by motorhome. That should be convinient for baby.

Can anyone offer some advice? how do i use formula in the plane, in terms of boiling water etc. the week before i go i was thinking of pumping and storing alot of breastmilk just for the plane trip, will it be easier than preparing formula?