Originally Posted by john c wisconsin

Looks like 10% of points if on your lap and under 2 by departure of first flight but full fair if they want their own seat. Not sure if this helps but I found the following here: https://www.ana.co.jp/en/jp/amc/reference/tukau/award/int/zone.html Usage Policy for Infants and Children

Infants (less than 2 years of age)

• Infant passengers occupying their own seat will be able to use flight awards of the same boarding class as the accompanying adult. The required mileage will be the same as that of the adult passenger.
• Infant passengers who do not require their own seat will be able to use flight awards by paying 10% of the required flight award mileage for the same boarding class as the accompanying adult. In this instance, the infant must be registered as an award user.
  Alternatively, an infant fare ticket can be purchased separately for the same boarding class as the accompanying adult.

NotesWhen redeeming miles for flight awards, the application and ticketing deadlines will be different to those for the infant fare ticket. Please confirm the ANA international flight award application and ticketing deadlines.

Ticket purchases for infant passengers not occupying their own seat must be made by phone. In this instance, please reserve the adult's flight award first, and then make a reservation for the infant using the contact details below.
Contact ANA

• *Age on the day of departure for the first sector.
• *Flight awards are available for infants occupying their own seat upon paying the same mileage as an adult.