Flight delay compensation in the UK is not a goodwill gesture from an airline. Under UK261, it is a fixed legal right. If your flight qualifies and the delay was within the airline’s control, you are owed a set amount per passenger, regardless of what you paid for your ticket. Yet many eligible passengers never claim, often because they assume a delay was simply bad luck, or because the airline’s first reply talked about extraordinary circumstances and they did not challenge it. This updated guide corrects an error in the earlier version of this article, explains exactly when you qualify, how much you can claim, and gives you a step by step claim process and a letter template you can copy and send.
One correction first, because it matters. The earlier version of this article showed a compensation threshold of 2 hours or more for flights under 1,500km. That was wrong for cash compensation. Two hours is the threshold at which the airline must start looking after you with food and drink on a short flight. Cash compensation for a delay starts at 3 hours late at your final destination, on every distance band. The corrected table below replaces the old one.
How Much Flight Delay Compensation Can You Claim in the UK
Compensation amounts are fixed by law. They do not rise with an expensive ticket, and they do not fall because you booked a cheap fare. Every passenger on the same flight who qualifies is owed the same sum, including children, so a family claim can add up quickly.
| Flight distance | Delay at final destination | UK261 compensation per passenger |
|---|---|---|
| Under 1,500km, for example London to Amsterdam | 3 hours or more | £220 |
| 1,500km to 3,500km, for example London to Marrakech | 3 hours or more | £350 |
| Over 3,500km, for example London to New York | 3 to 4 hours | £260 |
| Over 3,500km, for example London to New York | 4 hours or more | £520 |
Distance is measured by the straight line route between departure and destination, known as the Great Circle route, not by the route the aircraft actually flew. That is why two flights that feel very different in the air can fall in the same band. Compensation is paid per passenger, so a family of four delayed five hours on a long haul flight could be owed up to £2,080 between them. These amounts are fixed in sterling under UK261 and are separate from any refund of your ticket price or reimbursement of meals and hotel costs.
The key measurement is arrival time, not departure time. The Civil Aviation Authority (CAA) delays guidance is clear on this point: you may be entitled to compensation if you reach your destination airport more than three hours late. A flight that leaves four hours late but makes up time in the air and lands only two hours late does not meet the compensation threshold, even though the wait at the airport felt long. Keep the actual arrival time, not just the departure delay, at the centre of your claim.
Does UK261 Cover Your Flight
UK261 is the UK version of the EU passenger rights rule, kept in UK law after Brexit. It covers any flight departing from a UK airport, regardless of which airline operates it, and any flight arriving in the UK on a UK or EU airline. A flight arriving in the UK on a non UK, non EU airline, having departed from outside the UK, generally falls outside UK261, and different rules may apply instead.
If your journey involves a connection, the position needs a little care. Compensation is normally assessed on the delay at your final destination, not on each separate leg. If you booked the whole journey on one ticket and a short first leg made you miss your connection, arriving more than three hours late at your final destination, that can still qualify even if the first flight itself was only slightly delayed. If you booked separate tickets for each leg, the airline for the delayed leg is usually only responsible for that leg, which makes a claim much harder. Book connections on one ticket whenever you can.
On routes between the UK and the EU, both UK261 and the EU version of the rule may appear to apply. You should pursue a claim under one regime only for the same disruption, not both. In practice the amounts are near identical, with the only real difference being currency, pounds under UK261 and euros under EU261. Nationality does not matter. UK261 applies based on your route and the airline operating the flight, not on whether you are a UK citizen.
What Counts as the Airline’s Fault, and What Does Not
Compensation is only payable when the disruption was within the airline’s control. Technical faults, crew shortages and operational scheduling problems generally count as the airline’s responsibility. The CAA notes that the English Court of Appeal clarified in the Jet2 v Huzar case in June 2014 that ordinary technical problems are not an extraordinary circumstance. An airline cannot simply label every mechanical fault as extraordinary and refuse to pay.
Extraordinary circumstances are events that are not the airline’s responsibility and could not have been avoided even if the airline took all reasonable measures, as explained in the CAA guidance on entitlement to compensation. The CAA’s examples include severe weather that makes flying unsafe, air traffic control restrictions, security risks and political unrest. A recent illustration is the CAA statement on the NATS disruption of 8 September 2026, in which the CAA said disruption directly caused by that air traffic system failure was likely to be treated as extraordinary circumstances, so compensation was unlikely for those delays even though the duty to look after passengers still applied.
The airline must do more than use the phrase extraordinary circumstances. It should explain the specific reason for your disruption and why it could not have been avoided. If the reply is vague, ask for the specific cause, the aircraft or crew position, and what reasonable measures were taken. A strike by the airline’s own staff is treated differently in case law from a strike by outside workers such as air traffic controllers, so do not accept a one line strike excuse without asking who was striking and why that made your flight impossible to operate.
Cancelled Flights: The 14 Day Rule and Your Choice of Refund or Rerouting
Cancellations qualify for the same fixed amounts as delays if you were notified less than 14 days before departure and the cancellation was within the airline’s control. If you were told 14 days or more in advance, no cash compensation is due for the cancellation itself, although you still have the right to a refund or rerouting.
When a flight is cancelled, the airline must let you choose between a refund for the parts of the ticket you have not used, and rerouting to your destination at the earliest opportunity or at a later date of your choice, subject to seat availability. If you choose a refund and no longer travel, that is the end of the ticket. If you accept rerouting, keep your right to compensation separate in your mind: a replacement flight does not cancel a compensation claim if the timing rules still leave you arriving late enough to qualify.
For cancellations with less than 14 days’ notice, the amount can be reduced if the replacement flight gets you close to your original times. The CAA sets out the detailed timing windows on its cancellations page, and the general principle is simple: the closer the alternative flight is to your original departure and arrival, the less likely full compensation is due, and in some narrow windows no compensation is due at all. State your original and replacement times precisely in your claim so the airline cannot blur this test.
Denied Boarding and Missed Connections
Denied boarding, often called being bumped, is a separate right. If you checked in on time and are denied boarding against your will because the flight is overbooked, you are entitled to compensation on a similar fixed scale, plus a refund or rerouting. If you volunteer to give up your seat, the deal is whatever you agree with the airline at the gate, which may be cash or vouchers, so check whether accepting vouchers means giving up a stronger cash right before you agree.
Denied boarding for health, safety or security reasons, or because your travel documents are inadequate, is treated differently, and the airline may reasonably refuse boarding in those cases. That is one reason to check passport, visa and document rules before you travel, rather than discovering a problem at the gate. Our guide to what documents you need to travel abroad covers the checklist worth running through before departure.
For missed connections on a single ticket, the airline that caused the delay is normally the one to claim from, and the delay is measured at your final destination. Keep the whole itinerary, both boarding passes and any rebooking confirmation, because the airline will ask for proof that the legs were booked together.
Your Right to Care During a Delay, Whatever Caused It
Separately from compensation, airlines must look after you during any significant delay, whatever caused it. The CAA states that you are entitled to care if your flight is delayed beyond its scheduled departure time by at least two hours for flights under 1,500km, at least three hours for flights between 1,500km and 3,500km, and at least four hours for flights over 3,500km.
Care means food and drink appropriate to the wait, a way to communicate, such as two phone calls or emails, and accommodation with transport to and from it if you are delayed overnight. This duty applies even when extraordinary circumstances mean no cash compensation is due. If the airline fails to provide care and you pay for a meal or a hotel yourself, keep every receipt and spend only what is reasonable, since these costs can usually be claimed back afterward even when cash compensation itself does not apply.
If your delay reaches five hours, the CAA confirms you can choose not to travel and receive a refund instead. That choice is yours, not the airline’s. If you take the refund and do not travel, you give up the onward journey, so weigh it against how important arriving late still is to your plans.
How to Claim UK261 Compensation, Step by Step
Compensation is not paid automatically. You must claim it directly from the airline in the first instance. Airlines usually have a set complaints or compensation form on their website, and you may need to submit one claim for compensation and a separate claim for expenses, so check the airline’s process rather than assuming one form covers everything.
- Record the facts at the time. Note the scheduled and actual arrival times at your final destination, the flight number and date, your booking reference, and the reason the airline gave for the delay. Take a screenshot of the departure board and keep any texts or emails from the airline.
- Keep your evidence together. Keep your boarding pass, booking confirmation, any written confirmation of the delay, and every receipt for food, drink, transport or accommodation you paid for yourself.
- Work out your band before you write. Use the Great Circle distance between departure and destination and your actual arrival delay to pick the correct amount from the table above. Stating a precise figure speeds up the reply.
- Submit a written claim to the airline. Use the template below, cite UK261 by name, and state your flight number, date, delay length and the amount claimed. Keep a copy and note the date you sent it.
- Wait for a final response, and watch the eight week point. The CAA route for escalation opens if you are not satisfied with the airline’s final response, or if the airline takes more than eight weeks to respond.
- Escalate if refused or ignored. Go to the airline’s approved Alternative Dispute Resolution scheme if it has one, or to the CAA Passenger Advice and Complaints Team if it does not. ADR is free for passengers.
- Keep the court option in reserve. If ADR does not resolve the claim, or the airline is not in a scheme and the CAA cannot enforce a result, a small claim in court remains a last resort. Take advice on costs and procedure before filing.
Copy and Paste Claim Letter Template
Use this template as your starting point, and replace every bracketed item with your own details. Keep the tone factual and short. Airlines respond faster to a precise claim than to a long complaint.
Dear Sir or Madam, I am claiming compensation under UK261 for flight [flight number] on [date], booked under reference [booking reference], from [departure airport] to [destination airport]. My scheduled arrival time was [time], and I arrived at my final destination at [time], a delay of [hours and minutes]. The distance band for this flight is [under 1,500km / 1,500km to 3,500km / over 3,500km], and the fixed compensation due is £[220 / 350 / 260 / 520] per passenger, a total of £[total] for [number] passengers. I also claim reimbursement of £[amount] for reasonable care expenses, with receipts attached. Please confirm payment within a reasonable period. If you consider this delay was caused by extraordinary circumstances, please explain the specific cause and the reasonable measures taken to avoid it. Yours faithfully, [your full name, address and contact details].
Attach your boarding pass, booking confirmation and receipts, and keep a copy of everything you send. If the airline replies asking for the same documents again, you can resend them without rebuilding the claim from scratch.
If the Airline Says No: ADR, the CAA, and the Small Claims Court
A refusal is not the end of a claim. The first question after a refusal is which escalation route your airline belongs to. The CAA approved ADR providers for aviation are AviationADR and CEDR. If your airline is a member of one of them, submit your case to that scheme with your booking details, boarding passes and the airline’s reply. ADR is free for passengers, and if you accept its decision, the airline must follow it.
If your airline is not signed up to an ADR scheme, the CAA Passenger Advice and Complaints Team can take up your complaint, but its view is not binding on the airline in the way an ADR decision is. That distinction matters: PACT can be persuasive and useful, but it cannot force payment. Check which route applies before you wait months on the wrong one, and do not delay escalation, because ADR schemes set their own deadlines for submitting a case after the airline’s final response.
As a last resort, you can take a claim to the small claims court. This step costs time and may involve a fee, so it is worth using only when the amount is clear, the evidence is strong, and ADR or PACT has not resolved it. Keep every letter and deadline note, because a court will look at whether you gave the airline a fair chance to pay first.
How Long Do You Have to Claim
In England, Wales and Northern Ireland you generally have six years from the date of the disrupted flight to bring a claim, and in Scotland the period is generally five years. That long window is why it is worth checking old boarding passes and booking emails: a delay from several years ago may still be within time. Claiming sooner is still better, because evidence is easier to gather, airline records are fresher, and ADR deadlines run from the airline’s final response, not from the flight date alone.
Do not confuse the court time limit with the practical deadlines for ADR. Once the airline gives its final response, act promptly rather than assuming the six year window means you can wait indefinitely at every stage.
Should You Use a Claims Company
Claims companies handle the paperwork and negotiation on your behalf, typically charging a fee of 25 to 50 percent of any compensation secured if the claim succeeds, and nothing if it fails. Claiming directly with the airline yourself costs nothing and keeps the full amount, so it is generally worth trying this route first, particularly since the process itself is straightforward once you have the right flight details and delay time.
A claims company can make sense if the airline has refused a strong claim, the case is complex, or you simply do not have time to pursue ADR or court action yourself. Before signing, check the exact fee, whether it rises if the case goes to court, and whether you keep control of accepting or rejecting a settlement. Never pay an upfront fee for a standard UK261 claim: reputable firms work on a no win, no fee basis.
Common Reasons Claims Are Rejected, and How to Avoid Them
The most common avoidable rejection is measuring the wrong delay. Claimants often quote departure delay, while the airline correctly measures arrival delay at the final destination. A second common problem is claiming under the wrong regime, for example claiming UK261 for a flight that UK261 does not cover. A third is missing evidence: no boarding pass, no booking reference, or no proof of the actual arrival time.
Another frequent mistake is accepting vouchers at the airport without checking what rights are being given up. Vouchers can be a reasonable goodwill offer, but they are not the same as fixed UK261 compensation, and accepting them in full settlement can close a claim. If you are offered vouchers, ask in writing whether accepting them settles your compensation claim, and do not sign anything you have not read.
Finally, do not let a first refusal end the matter if the reason looks weak. Ask for the specific extraordinary circumstance, challenge a technical fault excuse with the Jet2 v Huzar position, and escalate through ADR or PACT when the eight week point passes or a final refusal arrives. Many claims that succeed on escalation failed at first contact.
Flight Delay Compensation and Travel Insurance: Two Different Safety Nets
UK261 compensation and travel insurance are not the same thing, and one does not replace the other. UK261 pays a fixed sum for a qualifying delay or cancellation within the airline’s control. Travel insurance may cover different losses, such as missed accommodation, additional transport costs, or delays that fall outside UK261, depending on your policy wording. Check both routes after a disruption rather than assuming one covers everything.
For a clear comparison of what insurance does and does not cover in general, see our guide to what travel insurance actually covers, and for the difference between a GHIC card and insurance on a European trip, see GHIC card versus travel insurance. If a delay leaves you with extra costs that UK261 does not reimburse, your policy may still help, provided you kept receipts and reported the claim promptly.
Frequently Asked Questions
How long do I have to claim flight delay compensation in the UK?
You generally have up to six years to submit a claim under UK261 in England, Wales and Northern Ireland, and five years in Scotland, so even an older eligible delay may still be within the window, though claiming as soon as possible makes gathering evidence considerably easier.
Does bad weather always rule out compensation?
Bad weather removes the airline’s obligation to pay cash compensation, but not its duty to provide meals, accommodation and rerouting, so you are still entitled to care even when a weather related delay itself is not compensated.
Am I covered if I am not a UK citizen?
Yes, UK261 applies based on your route and the airline operating the flight, not your nationality, so any passenger on a qualifying flight is covered regardless of where they are from.
Can I claim if my flight was cancelled rather than delayed?
Yes, cancellations qualify for the same compensation amounts as delays if you were notified less than 14 days before departure and the cancellation was within the airline’s control.
Can I claim if I missed a connection?
If you booked the whole journey on one ticket and arrived more than three hours late at your final destination because of a delay within the airline’s control, you may qualify, with the delay measured at the final destination rather than on the first leg alone.
What should I do first at the airport during a long delay?
Ask the airline desk for the reason for the delay in writing, ask for food and drink vouchers and, if delayed overnight, hotel accommodation, keep every receipt for anything you pay for yourself, and note your scheduled and actual arrival times. Those notes become the core of a later claim.
Related Reading
- Flying with a wheelchair: a practical UK guide to assistance, batteries and damage rights
- How to book an accessible hotel room: questions to ask first
- Hand luggage size rules: UK airlines compared
- Best UK destinations for wheelchair users
- What travel insurance actually covers
- GHIC card versus travel insurance: what each one actually covers
- What documents you need to travel abroad: UK checklist
About the author: The Stony Port editorial team researches airline policy and passenger rights to help UK travellers plan with confidence. This article is general information, not legal advice. Always check current CAA guidance for your specific situation. Updated 3 November 2026 with a corrected compensation table, cancellation and denied boarding sections, a step by step claim process, a claim letter template, and ADR and deadline guidance. Sources: CAA delays guidance and CAA guidance on entitlement to compensation, checked 3 November 2026.
