Check the child’s passport validity first
Confirm that the child has the correct travel document and that it meets the destination’s validity rules. Some countries require a passport to remain valid for a period beyond the planned stay; others apply different rules. Children’s passports often have shorter validity than adult passports, so expiry dates can arrive sooner than parents expect.
Names and dates of birth should match the booking exactly.
Treat visas and electronic authorizations separately
A visa waiver for an adult does not necessarily mean a child needs nothing. Many electronic travel-authorisation systems require an application for each traveler, including infants. Transit countries can also impose documentation rules even when the family is not leaving the airport.
Use official government sources because visa rules can change and commercial websites may look deceptively official.
One-parent travel can require extra paperwork
Some border authorities or airlines may request evidence that a child traveling with one parent, another relative or an unrelated adult has permission from the absent parent or legal guardian. Requirements vary, and custody orders can affect what is needed.
Where relevant, carry the required consent documentation and proof of relationship, especially when surnames differ. Families with complex custody arrangements should seek appropriate official or legal guidance rather than relying on a generic template from the internet.
Keep originals secure and copies accessible
Store passports securely but not somewhere so inaccessible that every border check becomes a repacking exercise. Digital or paper copies can help if a document is lost, although copies do not replace originals for travel.
Recheck requirements shortly before departure, including the operating airline’s documentation guidance. A family can be legally entitled to enter a country yet still face a boarding problem if required documents are missing at the airport.
Planning your family trip?
Compare flight options and travel offers with SY.com.
Search flights