1 Frankfurt Intl Airport (Frankfurt, Germany) 2  Right now, 120 airlines operate out of Frankfurt Intl Airport. 3  Frankfurt Intl Airport offers nonstop flights to 296 cities.  Every week, at least 4,564 domestic flights and 16,296 international flights depart from Frankfurt Intl Airport.
Keep your child who has outgrown his forward-facing car seat in a belt-positioning booster seat until they are big enough to fit in regular seat belts. Keep in mind that, according to the AAP, this is usually not until a child has 'reached 4 feet 9 inches in height and are between 8 and 12 years of age.'.
1 Infants and young children must ride in a child safety seat until they are 4 years old AND weigh at least 40 pounds. 2  Every child ages 4-8 who is no longer in a car seat must use a booster seat until she reaches 4â9â tall.  Children and teens ages 8-15 who are not in booster seats must use adult seat belts.