EU 261 compensation may be available after a long arrival delay, a cancellation or involuntary denied boarding, but disruption alone is not enough. The rules depend on where the flight departs, which airline operates it, how late you reach your final destination and, for cancellations, when you were told. The airline may also avoid paying compensation if it proves the disruption was caused by extraordinary circumstances that could not have been avoided despite taking reasonable measures. Check these points before filing. You may still have rights to a refund, rerouting or assistance even when compensation is not payable.
EU 261 is the common name for Regulation (EC) No 261/2004. In general, it covers a flight departing from an airport in an EU Member State, regardless of the airline. It also covers a flight arriving in the EU from a non-EU country when the operating airline is an EU-licensed carrier. The rules extend to Iceland and Norway under the European Economic Area arrangements.
The operating carrier is the airline that actually runs the flight. If your booking confirmation shows one airline but says “operated by” another, that operating airline is normally the one to contact about an EU 261 claim. A travel agent or booking platform may help with your reservation, but it is not usually responsible for the disruption compensation.
The UK is no longer part of the EU. A flight departing an EU airport can still fall under EU 261 even if it is bound for the UK. UK departures and some other UK routes may instead be covered by separate UK passenger-rights rules. If your journey involves the UK, check which regime applies to each affected flight rather than assuming EU 261 covers the whole trip.
You will generally need a confirmed reservation and to have presented yourself for check-in by the airline’s stated deadline. Reasonable grounds for refusing carriage, such as inadequate travel documents or safety concerns, can affect a claim. Free or reduced-fare tickets that are not available to the public may also be treated differently.

EU 261 compensation is most often claimed for a flight that arrives at least three hours late, a cancelled flight, or a passenger who is refused boarding against their will. Each situation has a different test. Even if the test is met, the airline can avoid paying compensation if it establishes that extraordinary circumstances caused the disruption and could not have been avoided by taking reasonable measures.
| Disruption | What to check | Possible compensation outcome |
|---|---|---|
| Long delay | Did you reach your final destination at least three hours after the scheduled arrival time? | Compensation may be due, subject to the cause of the delay and the airline’s reasonable measures. |
| Cancellation | How much notice did you receive, and did the airline offer a reroute that met the timing limits? | Compensation may be due if the notice or rerouting does not meet the exemption conditions. |
| Denied boarding | Were you refused boarding against your will after presenting yourself as required, without reasonable grounds for refusal? | Compensation may be due, along with a choice of refund or rerouting and care. |
For a delay claim, compare your actual arrival at the final destination with the scheduled arrival time. A late departure by itself does not establish the usual three-hour compensation threshold. A flight that takes off late but makes up time in the air may not qualify; a shorter departure delay that leads to a three-hour arrival delay may.
For a connecting journey covered by one reservation, the relevant destination is generally the final stop on that itinerary. If a delay on an earlier leg causes you to miss a connection and you arrive at the final destination at least three hours late, that final arrival delay may be the basis of a claim. Journeys on separate tickets are usually assessed separately, so do not assume the airline on the first ticket is responsible for a missed flight booked independently.
A cancellation does not automatically mean compensation is payable. The date you were informed and the rerouting offered can affect eligibility:
If the airline did not give the required notice and its rerouting does not meet the relevant timing limits, compensation may be payable unless extraordinary circumstances apply. Keep the cancellation message and the details of every alternative flight offered; they help establish what the airline proposed and when.

If an airline asks for volunteers to give up seats, the benefits are usually agreed between the passenger and airline. Do not assume that volunteering brings the same statutory compensation as being denied boarding against your will. Confirm the agreed payment or voucher, your replacement flight and any assistance in writing before you accept.
If you are involuntarily refused boarding, ask the airline to record the reason. You may have rights to compensation, a choice between reimbursement and rerouting, and care while you wait. A refusal based on reasonable grounds, such as a health or security issue or missing travel documents, can change the outcome.
The regulation sets fixed compensation bands based mainly on the flight distance. The amounts are per passenger, not per booking. For connecting flights covered by one reservation, distance is generally assessed between the first departure point and the final destination, rather than by adding every leg.
| Flight category | Standard amount per passenger |
|---|---|
| Flights of 1,500 km or less | €250 |
| Flights within the EU over 1,500 km, and other flights between 1,500 km and 3,500 km | €400 |
| Other flights over 3,500 km | €600 |
In certain rerouting cases after cancellation or denied boarding, the airline may reduce compensation by 50% if the alternative flight reaches the destination within the regulation’s specified time limits. The applicable limit depends on the distance category. This is a separate calculation from the cancellation-notice test, so check the actual reroute and arrival time rather than assuming the standard amount applies automatically.
Compensation is not the same as getting the ticket price back. If you accept rerouting, that does not in itself settle a separate compensation claim. Likewise, choosing a refund does not automatically establish a right to compensation: the disruption and eligibility tests still matter.
Airlines do not have to pay EU 261 compensation when they can show that extraordinary circumstances caused the disruption and could not have been avoided even if reasonable measures had been taken. Severe weather, air traffic management restrictions, security risks and political instability may qualify, depending on what happened and how it affected the flight.
The label alone is not enough to assess a claim. A routine technical fault or ordinary operational problem does not automatically count as extraordinary. Ask the airline to explain the specific cause and how it affected your flight. The circumstances, their connection to the disruption and the steps the airline could reasonably have taken all matter.
Even when extraordinary circumstances prevent a compensation payment, the airline may still owe care or offer a refund or rerouting. Treat those rights as separate questions rather than abandoning every claim after a compensation refusal.

After a cancellation, the airline should offer a choice between reimbursement for the unused ticket and rerouting to the destination, subject to the applicable rules. If you choose a refund, you generally give up the option of travelling on that ticket. Read the choices carefully before accepting one, particularly if you still need to complete the journey.
During a qualifying wait, the right to care can include meals and refreshments in reasonable relation to the waiting time, a way to communicate, and hotel accommodation with transport between the airport and hotel when an overnight stay is necessary. For a departure delay, care thresholds depend on distance: they begin at two hours for flights up to 1,500 km, three hours for certain longer flights, and four hours for other longer flights. Cancellation and denied-boarding situations have their own care obligations.
If the airline does not provide required care, keep itemised receipts for necessary, reasonable expenses. You can ask to be reimbursed, but avoid treating every expense as automatically recoverable. A premium hotel or an unrelated purchase may be challenged if it was not a reasonable response to the disruption.
There is no single EU-wide deadline that applies to every court claim. Time limits can depend on national law, so file promptly and check the relevant country’s rules if the airline refuses payment. You can make a claim yourself; a claim-handling company is optional and may deduct a fee from any recovery.

For a delay claim, the usual three-hour test concerns arrival at the final destination, not the departure time. For a connecting itinerary on one reservation, assess the delay at the final stop. Keep evidence of the arrival time as well as the original schedule.
Severe weather may qualify as an extraordinary circumstance, which can remove the right to fixed compensation if the airline also took reasonable measures. The airline should still consider any separate obligations to provide care, reimbursement or rerouting. The cause and its effect on the specific flight matter.
EU 261 generally assesses connecting legs covered by one reservation as a journey to the final destination. When you bought separate tickets, the flights are usually treated as separate journeys, and the first airline may not be responsible for the cost of a missed independently booked connection.
The regulation allows compensation by cash or other forms of payment, including vouchers, but a voucher in place of money generally requires the passenger’s signed agreement. You can decline a voucher and ask about payment in money. Check any voucher’s expiry, restrictions and conditions before accepting it.
No single EU-wide court deadline applies to every claim. Limitation periods depend on national law, so make the airline complaint promptly and check the relevant jurisdiction’s deadline if you may need to escalate the case.
An EU departure can be covered by EU 261 even when the destination is in the UK. A UK departure may instead fall under UK passenger-rights rules, while an inbound flight’s coverage depends on the route and operating airline. Check the applicable regime for the disrupted flight rather than treating the whole itinerary as one rule.

Before filing for EU 261 compensation, confirm the route is covered, identify the operating airline and check the arrival delay or cancellation notice against the relevant test. Keep your documents and separate a compensation request from any request for a refund, rerouting or reasonable expenses. That gives you a clearer basis to assess what you are entitled to claim.