ETIAS for Children & Families: Kids Apply Free — But Every Kid Applies

The family rule of ETIAS fits in one sentence with a twist in each half: every member of your family needs their own authorization — including the baby — and everyone under 18 gets it completely free. Simple, until you meet the details that actually trip families: who files for a minor, the children’s-passport expiry trap, what happens when one family member’s approval lags, and the fee-mill sites that charge full price for applications the EU gives kids for nothing.

The Rule: Individual Authorizations, All Ages

ETIAS has no family application, no household bundle, no infant exemption: each traveler is authorized individually, and a two-month-old crossing into France needs an approved ETIAS linked to her own passport exactly as her parents do. What minors skip is the payment — the €20 fee is waived for anyone under 18 on the day they apply — not the application. The filing mechanics are parent-friendly: a parent or legal guardian completes and signs the application on the child’s behalf, declaring their own identity and relationship in the form, using the child’s passport data throughout. Each family member’s approval arrives separately, each binds to that member’s specific passport, and each runs its own three-year (or passport-expiry) clock — which, as the next section explains, is where family planning actually gets interesting.

The Children’s-Passport Trap

Here is the detail that will strand more families than any background question: children’s passports expire fast. Most visa-exempt countries issue minors five-year passports (against adults’ ten), kids’ documents are renewed on no fixed household rhythm, and the 3-month validity rule — passport valid at least three months past your departure from Schengen — therefore bites the youngest travelers first. Compounding it: an ETIAS dies with its passport, so a child’s authorization approved against a passport with 14 months left is a 14-month ETIAS, not a three-year one — and the renewal means filing again (free, but forgettable). The family protocol that prevents every version of this: audit every passport in the household before applying — expiry dates on the fridge list — renew any document under ~18 months first, then file the family’s ETIAS applications against fresh passports in one sitting. Fifteen minutes of sequencing converts into three clean years of family coverage.

Filing Night: How a Family Actually Does This

When the portal opens (tracker here — and only at travel-europe.europa.eu/etias), the efficient household runs it as one session: passports stacked on the table, one parent filing sequentially — their own application, the other parent’s (adults file their own or consent to assistance), then each child’s with the guardian declaration. Per application: identity and passport data transcribed (the walkthrough covers each screen; typos are the #1 preventable delay), the background questions (for young children, a column of honest “no”s filed in seconds), payment screens appearing only for the 18-to-70 crowd. Expect the approvals to land within minutes each — and expect, occasionally, one family member’s application to route to manual review while four sail through: usually a name similarity (common surnames trip database near-matches), resolved within the review windows. This is precisely why family filing happens the month you plan the trip, never the week of the flight — four approved ETIAS and one pending is a rebooking story nobody needs.

At the Border: Kids in the EES Era

The biometric layer treats children gently but not invisibly: under EES — live since April 2026 — children under 12 are exempt from fingerprinting, but every child still gets a facial image captured and their own entry-exit file created, and every child’s crossing is individually logged. Practical family consequences: enrollment time multiplies per head (a family of five is five enrollments on the first trip — build buffer into the arrival day, especially at peak hubs), and each family member’s 90/180 count runs individually — the parent who does an extra work trip and the kids who don’t hold different day balances, a bookkeeping wrinkle the calculator handles per traveler. One documentation note for blended and single-parent travel: Schengen border officers can and do ask about parental consent when a minor travels without both parents — a notarized consent letter from the non-traveling parent is the standard accessory, unrelated to ETIAS but asked about at the same desk.

The Family-Sized Scam Warning

Families are the fee-mill industry’s favorite target for one arithmetic reason: the markup multiplies by household size. A site charging “€79 per applicant, all ages” turns a family of five’s true cost of €40 into €395 — and the under-18 fee exemption is the single most-hidden fact on every impostor site, because it’s the most expensive one to admit. The defense is the household drumbeat from the field guide: €20 per adult, €0 per kid and grandparent, official portal only — said out loud at the dinner table once, it inoculates everyone who might otherwise panic-Google at the airport. And when the portal opens, the Portal-Open Alert puts the official link in one parent’s inbox, which is all a family needs.