How do I write a letter of complaint about a delayed flight?

Include all relevant information
  1. Your full contact details – including address, email and phone number.
  2. Full details of all passengers – including names and addresses.
  3. Your booking reference and travel dates.
  4. The flight number, departure and destination airports.
  5. Details of where the disruption occurred.




When writing a complaint about a delayed flight to seek compensation (such as under UK264 or EU261 regulations), you should keep the letter concise, factual, and firm. Start by including your full name, contact details, and your booking reference (PNR). State clearly which flight you were on, the date, and the scheduled versus actual arrival time. You do not need to be overly emotional; instead, focus on the length of the delay (e.g., "The flight was delayed by 4 hours and 15 minutes"). Explicitly mention the relevant legislation and state that you are claiming the fixed-rate compensation (e.g., £520 per person for a long-haul delay over 4 hours). If the airline provided "Duty of Care" (food vouchers or hotels), acknowledge it, but if they didn't, include scans of your receipts for "reasonable expenses" incurred. Close the letter by giving them a specific timeframe to respond (usually 14 to 21 days) before you escalate the claim to an Alternative Dispute Resolution (ADR) body or the Civil Aviation Authority. Professionalism is key to getting a quick resolution.

People Also Ask

Refrain from using antagonistic language in your complaint letter. State what happened with your flight and what you would like the airline to do to remedy the issues you experienced. Include any law or act you are relying on.

MORE DETAILS

U.S. airlines aren't required to compensate passengers for flight delays. Refunds are only guaranteed for entirely canceled flights (assuming the passenger opts not to be rebooked by the airline). There's also no legal requirement for airlines to offer additional flight delay compensation.

MORE DETAILS

It's important to note what situations qualify for a successful travel insurance claim. In most cases, a trip delay benefit won't cover situations until a flight delay is at least six hours, or as many as 12 hours.

MORE DETAILS

The airline is required to compensate you for a canceled flight if you were notified less than 14 days before your original scheduled departure date. However, compensation is not required if the airline proves that extraordinary circumstances (e.g., weather) caused the cancellation.

MORE DETAILS

In 2022 , Frontier Airlines reported 20.26 customer complaints for each 100,000 enplanements on domestic-scheduled operations. This was the highest rate of customer complaints among U.S. carriers.

MORE DETAILS

For the general complaint section, people brought up reasonable things to be mad at, like rude and unhelpful employees, larger-scale cancellations and other flight issues, and prices of flights.

MORE DETAILS

Send a demand letter to the airline (also known as an airline complaint letter). File a complaint with the U.S. Department of Transportation. File a complaint with the Better Business Bureau (BBB). File a small claims lawsuit against the airline.

MORE DETAILS

In the event an airline refuses to acknowledge your claim, you need to seek legal advice or file a complaint with the airport's authority. However, you need to understand the reasons for the denial of the claim. Sometimes the extraordinary circumstances are legitimate.

MORE DETAILS

According to the Department of Transportation (DOT), there are tarmac delay rules that US airlines must follow: Carriers are not allowed to hold a domestic flight on the tarmac for more than three hours and an international flight for more than four hours, barring a couple of exceptions (like if the pilot deems it's ...

MORE DETAILS

Common Complaints and Lawsuits Against Airlines
Generally, yes you can sue an airline in small claims court. The U.S. Department of Transportation (“DOT”), which is a federal agency that regulates airlines operating in the U.S, even publishes a Consumer's Guide to Small Claims Court.

MORE DETAILS