Milk on planes - quick answer needed please

[Charlee]

We are flying with ds tomorrow a 24hr flight,i need all the free wieght i can get and ds's full bottles would weigh alot does anyone know if i take empty bottles in our hand luggae will they have cows milk to fill them up?

They will have milk, but may not be willing to give it out (sorry, not helpful). Best to check with the airline, but I wouldn't take the risk. How about powdered milk?

can you take formula and make it up with hot water provided by airline?

are youi coming back to uk?