What to do if…
your passport chip or photo page will not scan during airport self-service checks
Short answer
Stop trying repeatedly and switch to a staffed check. Airport and border staff can complete the identity/document checks manually, and repeated retries can waste the time you need to make your flight.
Do not do these things
- Don’t force the passport into the reader, press hard enough to bend it, or scrape at the photo-page laminate.
- Don’t keep retrying across multiple machines until you’re close to boarding time.
- Don’t assume you’re “in trouble” because an eGate or kiosk rejects you—technical issues and additional checks happen.
- Don’t hand your passport to strangers offering to “help” away from official desks.
What to do now
- Step aside, breathe, and protect your time window. If you’re on a tight schedule, treat this as a “go to staffed desk now” moment rather than a troubleshooting project.
- Try one careful re-scan only (then stop).
- Remove any passport cover/wallet.
- Open the photo page fully so it lies as flat as possible.
- Make sure the photo page (and the lines of text at the bottom) are clean and dry; gently wipe with a soft cloth.
- Follow the machine prompts exactly (correct page, fully inserted, hold still).
- If it still won’t scan, use the staffed option immediately.
- If this is at UK border eGates on arrival to the UK (and at UK juxtaposed controls such as Eurostar): follow signs to a Border Force officer / staffed passport control lane.
- If this is an airline self-service kiosk (check-in / bag drop / “document check”): go to the airline’s manned check-in/bag-drop desk or ask a uniformed ground staff member to direct you to document verification.
- Say the simple, useful sentence: “My passport won’t scan at the self-service machine—can you do a manual document check?” (This helps staff route you correctly.)
- If you suspect physical damage, point it out calmly. Examples: lifting laminate on the photo page, torn/creased photo page, water damage, deep scratches, or anything that looks altered. Staff can tell you what they can accept today and what must be replaced.
- If you’re abroad and this blocks travel, shift to “today’s acceptance” first.
- Ask the airline what document condition they’ll accept for boarding today, and whether they can rebook you while you resolve it.
- If you cannot travel and need consular help, contact the nearest British embassy/consulate for options in your location (availability depends on circumstances).
What can wait
- You do not need to decide today whether the passport is “faulty” or “damaged” in an official sense.
- You do not need to file any report at the airport unless staff specifically instruct you to.
- You can sort replacement paperwork after you’re safely through the immediate journey (or after you’ve been rebooked).
Important reassurance
Self-service failures are common and usually mean “manual check needed,” not “you’ve done something wrong.” Staffed checks exist for exactly this situation, and being routed to a person is a normal outcome.
Scope note
This is first steps only for the airport moment. Follow-up steps (replacement, timing, fees) depend on whether the issue was the machine, handling, or genuine damage/fault.
Important note
This is general information, not legal advice. Airport procedures vary by airline and location, and border officers/airline staff can require additional checks. If you think your passport is damaged or has been tampered with, avoid further handling and follow staff instructions.
Additional Resources
- https://www.gov.uk/uk-border-control/at-border-control
- https://www.gov.uk/government/publications/coming-to-the-uk/reasons-you-may-not-get-through-epassport-gates-egates
- https://assets.publishing.service.gov.uk/media/661fc9603771f5b3ee757e45/Border_Force_letter_about_eGates.pdf
- https://www.gov.uk/government/publications/damaged-and-faulty-passports/damaged-british-passports-accessible
- https://www.gov.uk/government/publications/damaged-and-faulty-passports