How to Claim EU Flight Compensation — EC 261/2004 Explained

EC 261/2004 is a European Union regulation that has been law since 2005. It applies to flights departing from any EU airport, and to flights arriving at an EU airport on an EU-based carrier. It is one of the most passenger-friendly pieces of aviation legislation in the world, and most airlines count on passengers not knowing about it.

When you are entitled to compensation

The regulation covers three situations:

Flight delay: If you arrive at your destination more than 3 hours late (measured from actual arrival time, not scheduled), you are entitled to compensation. The 3-hour threshold refers to landing — a 4-hour delay that results in 2.5 hours of actual arrival delay does not qualify.

Flight cancellation: If your flight is cancelled and you are not informed at least 14 days in advance, you are entitled to compensation. If you were informed 7–13 days out and offered a reroute that departs no more than 2 hours before and arrives no more than 4 hours after your original schedule, the airline is exempt.

Denied boarding: If you are bumped from a flight due to overbooking (not due to security, health, or documentation issues), you are entitled to compensation immediately, before you leave the airport.

How much you can claim

The amounts are fixed by the regulation and depend on flight distance:

For delays specifically, the €600 maximum can be reduced by 50% if the airline offers rerouting that gets you to your destination within defined time windows. You are still entitled to the full amount if you choose not to reroute and accept a later flight.

These amounts are per passenger. A family of four on a qualifying cancelled flight is entitled to €1,000–€2,400 in total.

What the airline must also provide

Separate from financial compensation, the airline is required to offer:

• Meals and refreshments during a wait of 2 hours or more for short-haul, or 3 hours for medium and long-haul
• Hotel accommodation if an overnight stay becomes necessary
• Transport to and from the hotel
• Two free phone calls, emails, or faxes
• A full refund or rebooking on the next available flight (your choice)

These entitlements apply from the moment your flight is significantly delayed — you do not need to wait for a confirmed cancellation. If you are at the airport and the delay exceeds 2 hours, ask the airline for meal vouchers immediately.

What does not qualify: extraordinary circumstances

Airlines are exempt from paying compensation when the delay or cancellation was caused by "extraordinary circumstances which could not have been avoided even if all reasonable measures had been taken." This exemption is frequently abused.

Extraordinary circumstances that genuinely apply: severe weather (not rain, but thunderstorms that ground airports), ATC strikes, security incidents, and medical emergencies.

Circumstances that are frequently claimed but that do not qualify: technical faults (these are the airline's responsibility and must be managed), crew shortages, and late aircraft from a previous leg. The European Court of Justice has ruled specifically that technical failures are not extraordinary circumstances — they are operational risks airlines must manage.

If an airline refuses your claim citing "extraordinary circumstances," you are entitled to ask for the specific nature of the circumstance and documentation. Many claims that are initially denied become valid claims when challenged.

How to file a claim

Step 1: Document everything. Keep boarding passes, booking confirmations, and any written communication from the airline. Take photos of airport departure boards showing delays. Note the actual departure and arrival times.

Step 2: Contact the airline directly. Most airlines have a claims form on their website. Submit through official channels with your booking reference and flight details. Allow 8 weeks for a response.

Step 3: If refused, escalate. In the Netherlands, the relevant authority is the Autoriteit Consument & Markt (ACM). In the UK (post-Brexit, for flights departing the UK on UK carriers), it is the Civil Aviation Authority. These bodies mediate for free and airlines generally settle rather than face formal proceedings.

Step 4: Claims management companies. Companies like AirHelp, ClaimCompass, and Flightright handle claims on a no-win-no-fee basis, taking 25–35% of any payout. This is a legitimate option if you want to outsource the process, but you can claim the full amount yourself at no cost.

Common mistakes when claiming

Claiming for the wrong thing: Flight prices going up, seats being changed, or other service failures are not covered by EC 261. The regulation covers delays, cancellations, and denied boarding only.

Missing the time limit: Most EU member states apply a 3-year limitation period for EC 261 claims, but this varies. Claim promptly.

Accepting vouchers instead of cash: Airlines frequently offer travel vouchers as compensation. You are entitled to cash and can refuse vouchers. Only accept a voucher if the terms are favourable to you.

Not claiming for connecting flights: EC 261 covers the entire journey if booked as a single itinerary. If you miss a connection because your first leg was late, the total arrival delay at your final destination is what matters — not the delay on each individual leg.

The bottom line

EC 261 is one of the few genuine protections that passengers have against airlines. It is not complex to claim, the amounts are meaningful, and the only barrier is knowing your rights and taking the time to file.

Airlines do not proactively inform passengers about EC 261 entitlements. Knowing the regulation exists — and keeping your documentation — is the difference between €0 and €250–€600 after a disrupted journey.