Civil Aviation Authority: air passenger complaints and ATOL

If you have already made a written complaint to an airline or airport and you are not satisfied with the outcome, or have had no reply within 8 weeks, the CAA's Passenger Advice and Complaints Team (PACT) may be able to help. PACT handles complaints about delayed and cancelled flights, downgrading and denied boarding, assistance for disabled and reduced mobility passengers, and lost, delayed or damaged baggage. The CAA also runs ATOL: if you are abroad and your travel company has stopped trading as an ATOL holder, ATOL says information will be provided on its website, or you can call the number on your ATOL Certificate.

Good to know

You must complain to the airline first: the CAA says it is unable to help unless you have tried to resolve things with the airline. PACT is only likely to consider your complaint if the airline or airport is not a member of an approved ADR body (an independent, free scheme: AviationADR or CEDR). The CAA does not have the legal powers to impose a solution on an airline, and you cannot appeal against its opinion. It will not handle complaints where there is less than a year to take legal action. If you live in Northern Ireland and your complaint is about a flight in or out of Northern Ireland, the CAA page says to address it to the Consumer Council for Northern Ireland.

Before you call

Have ready

  • copies of your letters or emails to the airline or airport, and of the letters they sent to you
  • your flight details: flight number, date, time, route, airline reference and the number of passengers on the booking
  • for expenses claims, copies of your receipts
  • for a baggage claim: proof of address, and a copy of your Property Irregularity Report if you have one. For a delayed bag, a list of the essential items you bought with dated, itemised receipts; for a lost bag, a list of the lost items with receipts; for a damaged bag, a list of the damaged items with photos of the damage and receipts

They can

  • tell you whether your complaint is one the CAA can help with, through its online form, which you do not have to fill in all in one go
  • advise whether it thinks you have a valid complaint and, if so, take it up with the business concerned
  • if you are abroad and your travel company has stopped trading as an ATOL holder: ATOL says information will be provided on its website, or you can call the number on your ATOL Certificate

They cannot

  • help if you have not first tried to resolve things with the airline
  • impose a solution on an airline: the CAA says it does not have the legal powers, and you cannot appeal against its decision
  • handle complaints where there is less than a year to take legal action
  • be likely to take up your complaint if the airline or airport belongs to an approved ADR body: the CAA says PACT is only likely to consider a complaint if it does not
  • pay an ATOL claim if your travel company has not stopped trading, or if you are dissatisfied with the quality of your holiday

The CAA says its response times are longer than usual because of demand. Its guideline: about one week for its first look if it has all your documents, about four weeks for the airline or airport to respond, then about five weeks for a final assessment. The phone line is open Wednesday and Friday, 10am to 2pm.

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Hours
Wednesday and Friday, 10am to 2pm
Coverage
UK-wide
Languages
English
Last checked
October 10, 2026

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We list this organization because it is a national service for the need on this page. We’re not affiliated with it, and we don’t speak for it. Last checked October 10, 2026: we opened its own site and confirmed this link and number. We don’t call the lines, and hours can change — their site has the latest.

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