Flight Delays: Your Rights & What to Do at UK Airports

So your flight is delayed. You’re sitting at the gate, the departure board keeps changing, and nobody at the desk seems to have a straight answer. It is frustrating, confusing, and honestly quite stressful especially when you have a connection to catch or a family waiting on the other end.

Here is the good news. If you are flying from a UK airport, or flying into the UK on a British or European airline, you actually have strong legal rights. Real rights. Rights backed by law. And most airlines would prefer you did not know all of them.

This guide walks you through everything you need to know, step by step, in plain language. No legal jargon. No confusion. Just clear and honest information to help you get what you are owed.

What Law Protects You? Understanding UK261

After Brexit, the UK adopted the EU’s passenger protection rules into its own legislation. This is now known as UK261, and it is essentially identical to the old EU Regulation 261/2004.

The Civil Aviation Authority (CAA) is the national enforcement body responsible for enforcing UK261, which sets out passenger rights when travellers experience flight delays, cancellations, or are denied boarding.

UK261 applies to you if:

• You are flying from any UK airport (regardless of the airline)
• You are flying into the UK on a UK-registered or EU-registered airline
• Your flight was affected by a delay, cancellation, or you were denied boarding

If you are flying from an EU airport into the UK on a non-EU, non-UK airline, you would fall under EU261 rules instead. Both sets of rules are nearly identical, so the amounts and process are very similar either way.

Your Three Core Rights When a Flight Is Delayed

When a delay hits, UK261 gives you three main rights. It helps to understand all three because airlines sometimes focus on one and quietly ignore the others.

Right 1: The Right to Care and Assistance

This one kicks in fastest and most people do not claim it. If your flight is delayed for at least 2 hours, you are entitled to airport support while you wait. This is known as the airline’s duty of care.

Under duty of care, the airline must provide you with:

• Food and drinks, usually given as vouchers
• Access to free communication, which means at least two free phone calls, emails, or access to Wi-Fi
• Hotel accommodation if the delay runs overnight, plus transport to and from the hotel

Crucially, the airline carries this duty of care regardless of what caused the delay. Bad weather, air traffic control disruptions, or security incidents may block your compensation claim, but they do not allow the airline to leave you hungry, uninformed, or without a hotel overnight.

Many passengers do not know this. They assume because the delay is “not the airline’s fault,” they get nothing. That is wrong. Duty of care always applies.

Practical tip: If the airline is not offering vouchers proactively, go to the desk and ask. Do not wait for them to come to you. If they still refuse, buy your own food and drinks and keep every receipt. You can claim those costs back later.

Right 2: The Right to a Full Refund or Rebooking

If your flight is delayed for 5 hours or more, you can choose a full refund or a rebooking on the next available flight.

This is your choice, not the airline’s. They cannot force you onto a replacement flight if you would rather have your money back. If you decide to abandon the trip entirely due to a very long delay, you are entitled to a refund for the unused portion of your ticket.

If you booked a return ticket and the outbound leg was delayed so badly that the whole trip became pointless, you may also be entitled to a refund for the return flight you no longer need.

Right 3: The Right to Fixed Compensation

This is the one people most want to claim, and it is the one airlines work hardest to avoid paying.

If your flight is delayed and UK261 applies, you may be entitled to compensation if the delay means you reach your destination airport more than three hours late.

The amounts are fixed by law and based on the distance of your flight:

• Flights under 1,500 km (for example, London to Edinburgh, Glasgow to Amsterdam): the compensation amount is £220 per person.
• Flights between 1,500 and 3,500 km (for example, East Midlands to Marrakesh): the compensation amount is £350 per person.
• Flights over 3,500 km (for example, London to New York): if you arrive between three and four hours late, the compensation is £260 per person, but if you arrive more than four hours late, it rises to £520 per person.

These amounts are per passenger, per flight. So a family of four on a delayed short-haul flight could be entitled to £880 combined. That is not a small amount of money.

Compensation is not paid automatically and you will need to claim this directly from the airline in the first instance. Airlines do not send you a cheque without you asking for one.

The Extraordinary Circumstances Rule

This is where things get a bit complicated, so pay attention here.

The right to fixed compensation depends on the airline’s responsibility. The fixed compensation rule only kicks in when the airline is actually responsible for the disruption. If the cause was genuinely out of their hands, they do not have to pay.

Things that DO count as extraordinary circumstances:

• Severe weather conditions that make flying unsafe
• Strikes by airport staff, ground handlers, or air traffic control workers (not the airline’s own staff)
• Political instability or security threats at an airport
• Bird strikes that require mandatory safety inspections
• Acts of sabotage or terrorism

Things that do NOT count as extraordinary circumstances:

• A mechanical fault that was preventable with proper maintenance
• A crew-related delay because the airline did not plan rosters correctly
• A late inbound aircraft due to earlier operational issues within the airline’s control
• Staff sickness at the airline itself

Issues such as mechanical faults, late inbound aircraft, crew-related delays, or an internal airline strike do not qualify as extraordinary circumstances, so your right to UK261 compensation remains intact.

Airlines often try to label delays as “extraordinary circumstances” when they are not. Do not automatically accept this. If an airline says weather caused your delay but it was actually a maintenance issue earlier in the day, you may still have a valid claim. Always push back and ask for written confirmation of the exact cause.

One important court case worth knowing: in October 2025, the European Court of Justice ruled that a lightning strike to an aircraft may constitute an extraordinary circumstance when it leads to mandatory safety inspections which result in the aircraft’s delayed return to service. This kind of ruling shapes how these claims get assessed in practice.

Step by Step: What to Do When Your Flight Is Delayed

Knowing your rights is one thing. Acting on them in the moment is another. Here is exactly what to do.

At the Airport

Step 1: Document everything immediately.

Take photos of the departure board showing your flight status. Note the actual time of any announcements. Keep your boarding pass, booking confirmation, and any emails from the airline. Record the actual arrival time at your destination, remembering that this is when the aircraft doors open at the gate, not when the plane lands. This distinction matters a lot for calculating whether you crossed the three-hour threshold.

Step 2: Go to the airline desk and ask for written information.

Ask them specifically:

• What is causing the delay?
• How long is the expected delay?
• What care and assistance are you entitled to right now?

Get a reference number if possible. If they give you a reason for the delay in writing, that is valuable evidence later.

Step 3: Claim your duty of care entitlements.

If vouchers are not offered, ask for them. Airlines often claim “operational issues” as grounds for delay, but that alone does not exempt them from duty of care. Whether or not compensation applies later, they must still provide food, drink, and communication access.

If you have to pay for food or a hotel out of pocket because the airline failed to arrange it, keep every single receipt. Reasonable expenses are claimable.

Step 4: Consider your options if the delay reaches 5 hours.

At the five-hour mark, you can choose to take a refund and go home. Think about whether continuing the journey still makes sense for you. If not, tell the airline you want a refund and do not board any replacement flight, as boarding a flight can complicate your refund claim.

How to Claim Compensation for Delayed or Cancelled Flights

Claiming compensation for delayed or cancelled flights can seem daunting. Yet, knowing the process simplifies it. Begin by gathering all necessary documents, such as your boarding pass and delay confirmation.

After You Return Home

Step 5: Submit a compensation claim to the airline.

Most airlines have online forms where passengers can submit their claims. Use these forms and include your booking reference, flight number, date, the actual arrival time at your destination, and a clear description of the disruption. Be factual and concise.

Airlines must respond to claims within 30 days, but many wait until the last day to deny or respond. They may also ignore claims that come directly from passengers.

Do not be discouraged if they reject or ignore your first attempt. This is common and it is not the end.

Step 6: Escalate to an Alternative Dispute Resolution (ADR) scheme.

If the airline rejects your claim or does not respond, you can escalate. Many airlines belong to an ADR scheme, which is an independent body that reviews disputes.

British Airways, for example, uses CEDR (Centre for Effective Dispute Resolution). However, not all airlines belong to an ADR scheme. Some airlines refuse and the ADR has no effect as they are not required to participate.

Step 7: Go to the CAA.

For any flights leaving the UK, or any coming into the UK with a UK or EU airline, you can submit a complaint to the CAA via their website for free. It will take about a week to decide if they can accept your case, and if they do, they will give a final decision within 10 weeks. There is no need to pay anyone to make this claim.

Step 8: Consider a Money Claim Online.

If the airline still refuses to pay after a CAA decision in your favour, you can enforce any claim via Money Claim Online, which is a cost-effective legal route costing approximately £50 for a UK261 claim. The airline will have to pay this fee if you are right. Airlines often respond more decisively to Money Claims than any other approach.

How Long Do You Have to Make a Claim?

Compensation claims can be made retroactively for up to 6 years.

So if you had a delayed flight two or three years ago and never claimed, it may not be too late. Dig out your old booking confirmations and check whether you were eligible. Many people have unclaimed compensation sitting there.

Flight Cancellations: Your Rights and Next Steps

Flight cancellations can disrupt travel plans significantly. Knowing your rights helps you navigate these situations smoothly. Under UK261 regulations, airlines must provide a full refund or an alternative flight. You also have a right to care if your flight is cancelled. This includes meals and refreshments, along with accommodation if necessary. Always confirm your eligibility for this support with the airline.

If the airline cancels your flight, take immediate action by exploring your options:

• Accept the alternative flight offered
• Request a full refund
• Seek compensation if the cancellation is under the airline’s control

Compensation might not apply in extraordinary circumstances, such as extreme weather. However, airlines must notify you of cancellations 14 days in advance to avoid compensating you. Keep all communication with the airline clear and detailed for future claims.

Missed Connections and Self-Transfer Journeys

Missed connections can be frustrating and costly. They’re more common with tight schedules or complex itineraries. If an airline causes you to miss your connection, you might be entitled to compensation or assistance. For self-transfer journeys, the responsibility often shifts to the passenger. This means you’ll need to rebook missed flights at your own expense. However, verify if your travel insurance covers such scenarios.

Here are key steps if you miss a connection:

• Contact your airline immediately
• Check your travel insurance for coverage
• Keep all receipts for potential claims

Always allow ample time between connections to avoid complications. Stay informed about your rights to minimise the hassle of these situations.

The Scale of the Problem (And Why So Few People Claim)

It is worth understanding just how common flight delays are and how much money goes unclaimed.

Flight disruptions are far more common than most people realise. In 2024, roughly 26 million passengers across EU airports dealt with a delayed or cancelled flight. In the first six months of 2025 alone, only 77 per cent of UK flights ran on time, meaning around one in four passengers faced some level of delay. Between May 2024 and April 2025, TUI was the worst performing UK airline with only 59.2 per cent of flights departing on time, while even British Airways, the best performer among major carriers, managed just 68.7 per cent. Yet despite all of this, only about one third of eligible passengers ever file a compensation claim, leaving an estimated four billion euros with the airlines every single year.

That is a staggering amount. Airlines are very aware that most people do not claim. They rely on it. Do not be part of that statistic.

Do You Need a Claims Company?

You will see lots of companies offering to claim on your behalf, usually for a fee of 25% to 35% of whatever compensation they recover. Some people find this helpful because the process can be frustrating.

However, you do not need to use one. The process is entirely free if you do it yourself. The CAA, the airline’s own complaints process, and Money Claim Online are all accessible to any passenger without a specialist intermediary.

If you do use a claims company, read the small print carefully. Some charge admin fees even if your claim is unsuccessful. Since there is no need to pay anyone to claim, using free tools means you keep all of the compensation.

Flights From Outside the UK: Does UK261 Still Apply?

This is a question that comes up a lot, especially for passengers travelling back to the UK from overseas.

UK261 covers:

• Any flight departing from a UK airport (all airlines)
• Flights arriving into the UK operated by a UK-registered airline
• Flights arriving into the UK operated by an EU-registered airline

US carriers, Middle Eastern airlines, and other non-UK or non-EU operators follow different rules. UK261 does not cover their inbound flights into the UK. However, EU261 may apply if you were departing from an EU airport on that carrier.

For passengers flying from Pakistan, the UAE, the US, or other non-EU/UK countries on non-EU/UK airlines, neither regulation typically applies. Your rights would depend on that country’s own aviation laws or your airline’s conditions of carriage. Always check before you fly.

Tips to Strengthen Your Claim

A few practical things that make a real difference:

Keep all your documents. Your boarding pass is the most important single document. Even the electronic version on your phone counts. Do not delete it.

Note the exact arrival time. The three-hour rule is measured from when the aircraft doors open at the destination, not when the wheels touch down. Many claims hinge on whether the delay was 2 hours 58 minutes or 3 hours 05 minutes. This detail matters.

Record who told you what and when. If an airline representative tells you the delay is due to a technical fault, note that down with the time and their name if possible. If they later try to claim extraordinary circumstances, this contemporaneous note can help your case.

Do not accept vouchers in exchange for rights. Sometimes airlines offer vouchers or travel credits and ask you to sign something. Read everything carefully before signing. You should not have to waive your UK261 rights to receive food vouchers.

Photograph the departure boards. Screenshots and photos with timestamps are useful supporting evidence, especially for claims involving connecting flights or borderline delays.

Tips for Protecting Yourself: Before, During, and After Your Trip

Preparation is key to minimising the impact of flight delays. Before travelling, check the airline’s delay policies. Understand what assistance is available. During your trip, stay updated. Regularly check announcements and notifications from the airline. Use airport information screens to track your flight status. After your journey, keep all documents related to your travel. These are crucial for filing any claims. Remember, being organised can help you effectively manage unexpected delays.

Proactive steps to take:

• Review airline delay policies
• Monitor flight updates
• Retain travel documentation

Summary: Your Rights at a Glance

Final Thoughts

Flight delays are stressful and they can ruin the start or end of a trip you have been looking forward to. But knowing your rights takes a lot of the helplessness away. You are not at the mercy of the airline. UK261 puts real legal power in your hands.

The key things to take away are these. First, duty of care applies even when the delay is not the airline’s fault. Always ask for vouchers. Second, if the airline caused your delay and you arrived more than three hours late, you can claim fixed compensation. Third, do not give up if the airline rejects your claim. Escalate to the CAA and, if needed, use Money Claim Online. It works.

You have six years to make a claim. There is no rush, but there is also no reason to leave money on the table. If you have had a significantly delayed flight from a UK airport in recent years, go back and check whether you were eligible. Thousands of passengers miss out simply because they never asked.

The airline knows the rules. Now you do too.