For children, there are certain companies that offers insurance policy along when you buy policy for accompanying adults. But make sure the small print matches the requirements you need. The travel insurance plan for children normally have age limits and almost all companies offer children insurance only up to 18 years old. And there is also such a thing as annual children’s travel insurance that gives children insurance coverage as they travel alone and independently. The insurance company may put an additional premium for annual children’s travel insurance but it may be the best solution if your children travel independently.