I am flying with 2 kids (4/6) on a flight from DC to San Fran and then AKL. Even though it was booked through Air NZ website the domestic carrier is United. I was told by Air NZ once before that car seats (boosters) are free to be checked with kids but I have just been told that there is a charge for kids over 2. I am definitely taking them as we did not like the quality of car seats when we were in NZ recently.
Can anyone clarify?
Thanks.