What to do when your flight is delayed or cancelled: a simple step-by-step guide

Start with calm: first steps when your flight is disrupted

Flight delays and cancellations are part of travel, but knowing what to do makes all the difference. The very first response is to stay calm. Take a moment to breathe before you spring into action; stress can cloud your judgment when you most need clarity.

Check the status of your flight using your airline’s official app, website, or the airport departures board. Sometimes, the gate screens update later than the app or your mobile alerts, so always consult multiple sources for real-time information. Airlines are required to notify passengers of changes, but direct checking puts you ahead of the crowd.

Finally, make sure you have your booking reference, passport, and a way to charge your phone. You’ll need these essentials at your fingertips as you work through your next steps.

Understand the reason: decoding delay and cancellation notifications

Airlines are obligated to tell you why your flight is affected. Check the alert or email for details—sometimes it’s a technical problem, weather, crew shortages, or airspace restrictions. The cause determines both your rights and the solutions available to you.

If the notification isn’t clear, ask airline staff for a precise reason and record this information. Take a screenshot or note it down, as this detail may impact your eligibility for compensation or insurance coverage later.

Knowing the official cause also helps you set expectations, as compensation laws vary depending on whether the situation was within the airline’s control or classified as an "extraordinary circumstance." 

Queue efficiently: act fast online and in person

As soon as you know about the disruption, jump into action. Your goal: secure a seat on the next available flight. Log in to your airline’s app or website instantly. Digital channels are often faster than waiting at a desk, and you may be able to rebook yourself with just a few taps.

At the same time, physically queue at the nearest airline customer service desk or at the gate—bring all your documents. If you’re traveling with companions, split up: one of you waits in line, while the other stays on hold on the phone or works online. Cast a wide net to get help fastest.

Keep your boarding pass, ID, and any travel itineraries ready. These small efficiencies make a big difference when seats are limited and the queue grows fast.

Know your rebooking options

Most airlines will offer you several options if your flight is delayed significantly or cancelled.

• Rebook on the next available flight: This is the default. You may be rebooked automatically, or you might need to select a new option.
• Choose an alternative route or airline: If your airline can’t get you there soon, sometimes they’ll book you with a partner airline at no added cost. Always ask about this if the next direct flight is far off.
• Request a refund: If you no longer wish to travel, you can usually get your money back—especially if you’re delayed several hours or more.
• Change your destination or date: Flexibility can help you get moving sooner. Ask if you can adjust your plans at no fee.

Get confirmation of any changes in writing, ideally via email. If you rebook, check your new flight numbers and timings carefully before you leave the counter or log out of the app.

Document everything: keep receipts and records

Unexpected expenses are common with delays and cancellations—meals, taxis, hotels. Keep every single receipt, no matter the amount. Take clear photos or scan paper receipts. Screenshot digital payment confirmations and note what each expense was for.

Document communications with the airline: save emails, chat transcripts, and messages about your new arrangements. If airline staff make promises (meal vouchers, compensation, hotel stays), get these in writing or at least photograph any issued documents.

These records will be crucial if you apply for compensation from the airline or need to claim with your travel insurance.

Your rights: what you’re entitled to (and how to claim it)

Your entitlements depend on the airline, country, and reason for the disruption. In the EU and UK, strict passenger protection rules (EC261) may require airlines to provide meals, accommodation, or even cash compensation—unless the cause is outside their control. In the US and elsewhere, rights vary, but you should still expect practical support for major delays or cancellations.

• Meals and refreshments: If your delay exceeds a specific threshold (often 2-4 hours), ask for meal vouchers or reimbursement.
• Accommodation: For overnight delays, airlines must provide or reimburse hotels and transport to/from the airport.
• Financial compensation: Depending on local rules and the cause, you may be owed a set cash payout. File this claim through the airline’s online portal.

Politely assert your rights, especially if staff don’t offer anything proactively. Keep records of what you ask for and what you receive.

Using travel insurance: maximize protection and claims

Travel insurance is your backup plan. Check your policy’s coverage for delays and cancellations as soon as possible. Some policies provide fixed payouts for delays over a certain threshold. Others cover "consequential expenses"—meals, hotels, missed connections, or even alternative transport if the airline falls short.

Contact your insurer’s helpline if you’re unsure what to do, or consult their app for claim instructions. Submit all receipts and detailed records as soon as you’re able. Many insurers require evidence that you sought remedies from the airline first, so keep your documentation organized.

Quick communication with your provider—and prompt claim filing—will help you avoid disputes and maximize your reimbursement later.

Navigating overnight delays: finding safe and comfortable accommodations

If your disruption extends overnight, ask the airline if they will arrange (or reimburse) a hotel and transfer. Do this immediately, as rooms book up fast during mass disruptions. If they refuse, clarify this in writing. When you self-book, prioritize hotels close to the airport with shuttle services to ease your stress and minimize travel time.

• Request a written confirmation from the airline if they are providing a room or transport.
• Keep every receipt for your stay and ground transport.
• If you have specific needs (mobility, children), advocate for this with staff.

Your safety, rest, and security come first—if all else fails, seek help at the airport’s information or assistance desk, where staff can direct you to trusted accommodation options.

Managing missed connections and onward travel

Delays and cancellations often cause missed connections—either with other flights, trains, or activities. If all legs are booked on a single ticket (one reservation number), the airline is usually responsible for rebooking you at no extra charge to your final destination, no matter how many missed connections occur.

For separately booked segments, contact each transport provider yourself. Provide proof of your delay, and ask about their policies for disruptions. Some may show leniency if you have documentation.

Check whether your insurance covers missed onward connections—some offer a fixed allowance if your intended arrival is pushed back enough to impact lodging tours, or meetings.

Special cases: travel with children, elderly, or medical needs

Disruption is especially challenging for families, seniors, or those with medical conditions. Alert the airline as early as possible if you or your companions require extra assistance: stroller access, mobility help, dietary requirements, or medical treatments that need to be considered during the wait.

Document all requests for support. If you don’t receive promised help, escalate politely to airport staff or the airline’s ground supervisor and note their response. Airlines have a duty of care, especially for vulnerable travelers, so don’t hesitate to reinforce this in your requests.

Your persistence and clear documentation can make a big difference in receiving the care and support you need.

How to claim compensation: step-by-step

• Gather all documentation—boarding passes, confirmation emails, disruption notifications, receipts, and your notes about the cause.
• Visit your airline’s claims portal online. Complete the compensation form carefully, attaching supporting files as required.
• If a payout is denied, ask for the official reason in writing. You're entitled to know the grounds and may appeal.
• Contact national transport regulators or passenger advocacy groups if you feel your rights are being ignored, especially within the EU and UK.

Keep your tone factual and polite in all written claims. Clearly state the facts, include all evidence, and check the timeline for responses—sometimes several weeks are required. Persist until you receive a satisfactory answer or reach the appeals process.

Preparing for future disruptions: proactive strategies

No guide can eliminate every travel disruption, but you can lessen the impact through preparation. Book flights earlier in the day, as later departures are more vulnerable to rolling delays. Whenever possible, connect through airports with multiple daily services to your destination for alternative options.

• Download your airline’s app for real-time notifications and quick rebooking access.
• Keep portable chargers, snacks, and essentials in your carry-on.
• Buy travel insurance that covers delays, cancellations, and missed connections before leaving home.
• Digitally store copies of key documents (passports, visas, insurance).

Proactive habits won’t guarantee smooth sailing, but they transform you from a passive traveler into a well-prepared one, calm and confident no matter what the skies bring.