Taking a Child Out of Portugal in 2026: A Practical Guide to the Autorização de Saída de Menor, When One Parent Is Enough, and the Certified Signature the Border Asks For
When a minor needs written permission to leave Portugal and when they do not, what the law requires the document to say, the one-year ceiling on its validity, who can certify the signature, and why the airline becomes the gatekeeper inside Schengen.
