Infant (under 2 years old)Infants older than 8 days old are allowed to travel on ANA flights.Infants are not required to have their own seat however, you must inform ANA that you will be traveling with an infant on your lap.Only one lap child is allowed per adult. If one adult is traveling with more than one infant under 2 years of age, a seat will have to be purchased for each additional infant.Infants and toddlers are to be accompanied by a passenger at least 12 years of age.You can also choose to purchase a seat for your infant as long as you have the proper child restraint device. ANA offers these seats at a 75% discounted fare. This may apply only when departing from Japan. Fare depends on the route, class or the discount rate.For international flights, infants are charged 10% of an adult fare plus taxes, even if the infant will be on the lap of another passenger for the flight. ANA offers purchased seats at a 75% discounted fare for infants.A ticket will have to be purchased for any flight on which the infant will be over 2 years old.