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What to do if…
your child’s travel document details do not match their flight booking at check-in

Produced and maintained by PanicStation.org Published: Last reviewed: Editorial policy UK guide

Short answer

Pause check-in if you can, and get a staffed airline desk, the operating airline, or the ticket seller to correct the booking or ticket so it matches your child’s travel document. Say clearly that this is the same child passenger and you are asking for a spelling, typo, or passenger-data correction, not a transfer to someone else.

Do not do these things

  • Do not keep trying different spellings or dates of birth in the app or kiosk; it can create confusion when staff look at the booking.
  • Do not assume it will be fine if the first name, surname, or date of birth is clearly wrong.
  • Do not buy a new ticket in a rush until you have asked what correction, reissue, or same-day rebooking options exist.
  • Do not shorten, rearrange, or “tidy up” a double-barrelled name, apostrophe, space, or accent mark unless airline staff tell you that is how their system records it.
  • Do not rely on changing Advance Passenger Information alone to fix a name on an e-ticket.
  • Do not split up from your child while this is being fixed; staff may need to see the child’s document or confirm who is travelling.

What to do now

  1. Compare the booking with the travel document slowly. Check your child’s first name, surname, date of birth, passport or travel document number, expiry date, and nationality. Write the correct version on one note or message so everyone uses the same details.

  2. Decide whether it is a real mismatch or system formatting. If accents, spaces, apostrophes, or hyphens have disappeared but the letters are otherwise the same, ask staff whether the system has normalised the name. If letters are missing, added, swapped, or attached to the wrong passenger, treat it as a real mismatch.

  3. Go to the staffed desk for the operating airline. If the flight is a codeshare, use the airline that is actually operating the flight, because that is usually the airline checking you in. Take your child’s travel document, booking reference, e-ticket number if you have one, and any screenshot showing the wrong details.

  4. Use simple wording at the desk. Say: “This is the same child passenger. The booking details do not match the passport. Please tell me whether you can do a typo, spelling, or passenger-data correction under your policy.”

  5. Contact the seller at the same time if you booked through a travel agent or travel website. The seller may need to make the ticket change. If another adult is with you, one person can stay with the airline desk while the other contacts the seller, but keep one written version of the correct details.

  6. Ask for the least disruptive fix first. Ask whether they can correct the details, reissue the ticket or boarding pass, or update the check-in record. If there is a fee or fare difference, ask staff to say exactly what it covers before you agree.

  7. If they say the correction cannot be made before the flight, ask for the practical next option. Ask about same-day rebooking, a later flight, whether the original ticket keeps any value, and what written proof they can give you of the reason you could not travel.

  8. If the travel document itself appears to be wrong, stop trying to solve that through the airline. Airline staff usually cannot fix a UK passport error at the airport. Focus on what the airline can do about the booking now, then deal with HM Passport Office once you are away from the immediate check-in pressure.

What can wait

  • You do not need to decide who caused the mistake while you are at the desk.
  • You do not need to start a complaint, insurance claim, refund request, or chargeback right now.
  • You do not need to fix saved passenger profiles, frequent-flyer details, or future bookings unless staff say they are blocking today’s correction.
  • You do not need to explain the full family naming history; give staff the correct document details and the booking reference.

Important reassurance

This is a common airport problem, especially with children’s multiple given names, hyphenated surnames, accents, and booking forms that simplify characters. A calm, single correction through the airline or seller is usually safer than repeated self-edits.

Scope note

These are first steps for the immediate check-in problem only. If travel is missed or extra costs are incurred, later decisions may need help from the airline, ticket seller, travel insurer, card provider, or another specialist service.

Important note

This guide is general information, not legal, financial, travel, or professional advice. Airline rules, fare rules, document checks, and airport cut-off times vary, and the operating airline or ticket seller must confirm what can be done for your booking.

Additional Resources

Closely connected guides that may be useful during the same situation or its immediate aftermath.

About this guide

This guide was produced and is maintained by PanicStation.org using its published editorial process. Official and specialist sources are checked where relevant, and AI-assisted tools may be used for drafting, organisation, and consistency checks. The site operator remains responsible for publication, revision, and removal decisions.

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