A delayed or cancelled flight does not always qualify for compensation, but a careful record and a well-structured claim can make the difference. This step-by-step UK guide explains what to check, which evidence to save, how to contact the airline, how to challenge a refusal, and when to revisit the rules before submitting.
Overview
Passenger rights for flights involving the UK are generally shaped by UK261, while EU261 may apply in some journeys connected with an EU, EEA or Swiss airport. The correct framework depends on the route, the departure airport, the airline and whether the flight was cancelled, delayed or missed because of a connection.
Compensation is separate from practical assistance. Depending on the circumstances, you may have a right to care such as reasonable refreshments, communication and accommodation when an overnight stay is necessary. You may also be entitled to a choice between reimbursement and an alternative flight if the airline cancels your service. These rights can apply even when a separate fixed compensation payment does not.
Do not treat every delay as an automatic payout. Eligibility can depend on the arrival delay at your final destination, the notice given for a cancellation, the cause of the disruption and whether circumstances were outside the airline’s reasonable control. The airline should explain its decision, but you should keep your own evidence rather than relying only on its account.
This article is general information, not legal advice. Rules, court interpretations, airline procedures and time limits can change. Check the current guidance and the airline’s claim process before filing.
What to track
1. Establish whether the journey is covered
Record the full itinerary, not just the flight number. Note the departure airport, arrival airport, operating airline, booking airline, date and whether the ticket was issued as one booking. A codeshare can involve a different operating carrier from the brand shown on your confirmation. The operating airline is often important when deciding who should receive the claim.
For a connecting itinerary, record the final destination shown on the same booking and the time you actually arrived there. A missed connection may be assessed by the delay at the final destination rather than only the delay of the first aircraft. Self-transfers bought as separate tickets are different: the airline may not be responsible for the later, separate booking.
2. Record the disruption precisely
- Scheduled and actual departure times.
- Scheduled and actual arrival times at the final destination.
- Cancellation notices, rebooking messages and the time you received them.
- Stated reasons for the delay or cancellation, including screenshots of airline updates.
- Whether you were offered food, accommodation, transport or an alternative flight.
- Any missed connection, lost time or additional journey caused by the disruption.
Keep the boarding pass, booking confirmation, baggage documents and receipts. Photograph airport information screens if the explanation given at the airport differs from later emails. If you paid for reasonable food, transport or accommodation because appropriate care was not provided, keep itemised receipts and a short note explaining why the cost was necessary. Avoid claiming luxury or unrelated spending.
3. Check the likely eligibility questions
Use these questions as a screening checklist:
- Was the flight within the geographical scope of UK261 or EU261?
- Was the disruption a delay, cancellation or missed connection?
- How late did you reach the final destination, using the relevant arrival time?
- For a cancellation, how much notice did the airline provide?
- Did the airline offer a reasonable alternative route?
- Was the cause potentially extraordinary, such as certain weather, air-traffic-control or security events, rather than a routine operational problem?
- Did the airline take reasonable steps to avoid or reduce the disruption?
The distance band and applicable law can affect the amount of any fixed compensation. Rather than relying on an old table, check the current official guidance when you prepare the claim. A long delay can still support a claim for expenses or rerouting rights even where fixed compensation is disputed.
4. Submit a clear claim
Use the operating airline’s official compensation form where possible. Include one passenger’s details, booking reference, flight number, date, route, actual arrival delay and the remedy requested. If several passengers travelled under one booking, list each claimant and confirm whether the claim is being made for them with their authority.
Do not send original documents if copies will do. Save the completed form, attachments and confirmation number. If the form fails, take a screenshot and use the airline’s published customer-relations contact method.
Ready-to-use first claim template
Subject: UK261/EU261 claim – [flight number] – [date] – [booking reference] Dear Customer Relations, I am claiming compensation and/or reimbursement of reasonable expenses for the disruption to flight [flight number] from [departure] to [destination] on [date]. Passenger(s): [full name(s)] Booking reference: [reference] Operating airline: [airline] Scheduled arrival: [date and time] Actual arrival at final destination: [date and time] Delay at final destination: [hours and minutes] The disruption was described as: [airline’s stated reason]. I received notice of the cancellation/delay on [date and time, if relevant]. I request: - fixed compensation under the applicable UK261/EU261 rules, if eligible; and/or - reimbursement of the attached reasonable expenses totalling [currency and amount]. Attached are my booking confirmation, boarding pass, disruption correspondence and itemised receipts. If you refuse the claim, please provide the specific reason, the evidence relied upon and details of the applicable appeal or alternative-dispute process. Please confirm receipt and provide a claim reference. Yours faithfully, [name] [address] [email and telephone]
Cadence and checkpoints
Use a timed workflow so that the claim does not disappear into an inbox.
At the airport
Ask what caused the disruption, what care is available and whether you can be rerouted. Keep messages and receipts. If you decline an offered alternative, note why, as this may matter when assessing later expenses.
Within seven days
Download your booking documents, check the actual arrival time, organise receipts and submit the claim while the details are fresh. Create a folder named with the date and flight number. Add a copy of every message and a short timeline.
After submitting
Record the date sent, claim number, requested amount and the airline’s promised response date, if one is given. If the airline asks for information, reply once with a complete bundle rather than sending scattered attachments. Keep a note of every call, including the representative’s name and the advice provided.
Simple claim tracker
Copy these headings into a spreadsheet:
Flight date | Flight number | Route | Operating airline | Booking reference | Cause given | Scheduled arrival | Actual arrival | Delay | Expenses claimed | Compensation requested | Form submitted | Claim reference | Last contact | Response deadline | Decision | Appeal date | Notes
Set a reminder for the airline’s stated response date and another for your relevant legal or complaint time limit. Time limits vary by jurisdiction and claim type, so verify the current position rather than assuming that every UK claim has the same deadline.
How to interpret changes
A refusal is not necessarily the end of the process, but it should be specific. Common issues include an airline saying that extraordinary circumstances applied, arguing that enough notice was given for a cancellation, disputing the arrival time or treating a separate ticket as an unrelated journey.
Compare the refusal with your evidence. Ask whether the airline has identified the actual event affecting your flight, rather than using a broad label such as “operational reasons”. Ask what reasonable measures were taken and whether the airline has calculated the delay at the final destination. Stay factual and avoid overstating what happened.
Refusal and escalation template
Subject: Request for review – claim [claim reference] – [flight number] – [date] Dear Customer Relations, Thank you for your response dated [date]. I request a review of the decision to refuse my claim. Your response states: “[briefly quote or summarise the reason].” My records show: [concise factual correction, including times, notice or route]. I attach [list relevant evidence]. Please explain the specific event relied upon, how it affected this flight, and the reasonable measures considered to avoid or reduce the delay/cancellation. Please also confirm the arrival time used in your calculation and whether the claim has been assessed under the applicable UK261/EU261 provisions. If you maintain the refusal, please provide your final response and details of the appropriate alternative-dispute or complaint route, together with any applicable deadline. Yours faithfully, [name]
If the airline does not resolve the matter, check whether it participates in an approved alternative-dispute process and whether that process covers your complaint. You can also consider the relevant regulator or court route, but check jurisdiction, deadlines, fees and evidence requirements first. Claims companies may charge a fee; submitting directly is often the simplest first step.
When to revisit
Revisit this guide whenever you experience a disruption, before relying on an old compensation table or template, and before escalating a refusal. Airline claim forms, contact routes and dispute procedures can change without changing the underlying passenger-rights framework. Recheck the current UK and EU guidance when your route crosses different legal jurisdictions, when a codeshare is involved or when the airline cites an unusual cause.
For a practical final check, confirm the operating airline, save the booking and disruption evidence, calculate the delay at the final destination, separate fixed compensation from expense reimbursement, and submit a dated claim with copies of your documents. Add the response deadline to your calendar. If the answer is negative, request the reason in writing and compare it with your timeline before appealing.
For related preparation, see Scanflight’s guides to tracking a flight in real time, airline check-in and boarding deadlines, and UK airport connections and self-transfers. Those details can help you document what happened and distinguish an airline-managed connection from a separate-ticket journey.
