what age does a child need a us passport
For all overseas travel by air, children under the age of 16 must always have a U.S. passport which is valid for five years from the date of issue. Children under 16 can travel to Mexico, Canada, Bermuda, Bahamas and other Caribbean countries by boat, train, or car without a passport.or all overseas travel by air, children under the age of 16 must always have a U.S. passport which is valid for five years from the date of issue. Children under 16 can travel to Mexico, Canada, Bermuda, Bahamas and other Caribbean countries by boat, train, or car without a passport.