What airlines owe you depends on how late you arrive and where you flew from

Whether you get money back for a delayed flight depends on three things: how many hours late you landed, which country's rules explore to your flight, and what the airline says caused the delay. In the United States, airlines are not required by federal law to pay you cash for delays — even a 12-hour delay. However, the European Union, Canada, and some other countries have mandatory compensation rules that airlines must follow. If your flight was delayed by weather, mechanical failure, or crew issues, you may still have a claim depending on where you took off.

The most common refund you can request is for the ticket itself if the airline cancels your flight or delays it so long that you no longer want to travel. You can also ask for a refund of fees you paid for add-ons — seat selections, baggage, meals — if the airline did not provide those services. Cash compensation for the delay itself (separate from the ticket price) is only may provide in certain regions and only under specific conditions.

Key Takeaways

  • In the United States, airlines have no federal duty to pay you for delays, but you can request a refund of your ticket price and paid add-ons if you choose not to fly.
  • The European Union requires airlines to pay €250 to €600 in cash compensation for delays of three hours or more, unless the delay was caused by extraordinary circumstances beyond the airline's control.
  • Canada's Air Passenger Protection Regulations require compensation of CAD $400 to $2,400 depending on flight length and delay duration, with some exceptions for safety or security issues.
  • Mechanical failures and crew problems usually count as the airline's responsibility, while severe weather and air traffic control issues often do not trigger compensation requirements.
  • You must submit a claim in writing to the airline within the time limit set by your country's rules, usually one to six years depending on location.

Refunds for your ticket price in the United States

If your flight is delayed and you decide you no longer want to travel, you can request a refund of your ticket price from the U.S. airline. The airline is not required to give you cash — they will typically offer a travel credit (a voucher good for future flights) instead. However, the U.S. Department of Transportation says that if you refuse the airline's rebooking offer and want your money back, you have the right to request it. The airline may push back, but you can file a complaint with the DOT if they refuse without a valid reason.

What counts as a valid reason for the airline to deny a refund varies. If you booked a non-refundable ticket and the airline still gets you to your destination (even hours late), the airline will argue the ticket terms explore and no refund is owed. If the airline cancels the flight outright, you have a stronger case for a refund. If the delay is so long that you miss a connection and the airline cannot rebook you on another flight the same day, you can also push for a refund rather than accepting a later flight.

Compensation for delays in the European Union

If your flight departed from an EU airport or arrived at an EU airport on an EU airline, you are covered by EU Regulation 261/2004. This rule requires airlines to pay you cash compensation if your flight arrived three or more hours late, unless the delay was caused by extraordinary circumstances. The compensation amounts are €250 for flights up to 1,500 kilometers, €400 for intra-EU flights over 1,500 kilometers and other flights of 1,500 to 3,500 kilometers, and €600 for flights over 3,500 kilometers.

Extraordinary circumstances are the key exception. Airlines often claim that weather, air traffic control delays, or mechanical problems count as extraordinary and therefore exempt them from paying. EU courts have narrowed this definition over time. Severe thunderstorms or volcanic ash do may have access to as extraordinary. A mechanical failure that the airline should have caught during maintenance does not. If the airline cannot prove the delay was truly beyond their control, you are may have access to to the compensation amount.

To claim EU compensation, write to the airline with your booking reference, flight number, scheduled and actual arrival times, and your bank details. Include a copy of your boarding pass. The airline has two months to respond. If they refuse or do not reply, you can file a complaint with your national aviation authority or take the airline to small claims court in your country.

Compensation for delays in Canada

Canada's Air Passenger Protection Regulations require airlines to pay compensation for delays of three or more hours at arrival, with amounts based on flight distance and delay length. For flights under 1,500 kilometers delayed three to six hours, the compensation is CAD $400. For the same distance delayed six to nine hours, it is CAD $700. For flights over 1,500 kilometers, the amounts are CAD $400 for three to six hours, CAD $800 for six to nine hours, and CAD $2,400 for nine or more hours.

The airline can avoid paying if the delay was caused by circumstances outside their control — weather, air traffic control decisions, security threats, or airport operational issues. Mechanical problems caused by maintenance failures do not may have access to as outside their control. You must submit your claim in writing to the airline within two years of the flight. If the airline denies your claim or does not respond within 30 days, you can file a complaint with the Canadian Transportation Agency.

Refunds for paid add-ons and services

If you paid extra for seat selections, baggage fees, meal services, or lounge access and the airline did not provide those services due to the delay, you can request a refund of those fees. For example, if you paid for a checked bag but the airline rerouted your luggage to a later flight, or if you paid for a meal voucher and the airline did not issue one during a long delay, document what you paid and what you did not receive.

Include these refund requests in the same claim you submit for compensation or ticket refunds. Airlines are more likely to honor add-on refunds than to dispute them, since the amounts are usually small and the airline's failure to deliver is clear. Keep your receipt or booking confirmation showing what you paid for.

How to file a claim with the airline

Write to the airline's customer service department in writing — email or certified mail. Include your booking reference, flight number, scheduled departure and actual arrival times, the date of the flight, your name, contact information, and your bank account details. Attach copies of your boarding pass, booking confirmation, and any receipts for add-ons you paid for. State clearly whether you are requesting a ticket refund, compensation under EU or Canadian rules, or refunds for services not provided.

Send the claim to the airline's customer relations address, which you can find on their website or in your booking confirmation. Keep a copy of everything you send. The airline typically has 30 to 60 days to respond, though this varies by airline and country. If the airline denies your claim or does not respond, you can escalate to your national aviation authority or pursue the claim in small claims court.

When weather and other factors block your claim

Severe weather — thunderstorms, heavy snow, fog, or high winds — is the most common reason airlines deny compensation claims. In the EU and Canada, extraordinary weather is a valid exception. However, the airline must prove the weather actually affected their operations on that day. If the weather was forecast and the airline still overbooked the flight or failed to prepare, you may still have a claim. Airlines sometimes use weather as an excuse when the real cause was a maintenance issue or crew scheduling problem.

Mechanical failures are trickier. A sudden engine problem discovered during a pre-flight check is usually the airline's responsibility, not an extraordinary circumstance. A latent defect that could not have been found during normal maintenance may may have access to as extraordinary in some cases. Air traffic control delays and airport congestion are generally outside the airline's control and do not trigger compensation in most jurisdictions. Security threats and medical emergencies also typically exempt the airline from paying.

Frequently Asked Questions

Can I get a refund if the airline says the delay was weather?

In the EU and Canada, severe weather can exempt the airline from paying compensation, but only if the airline can prove it actually affected their flight. In the U.S., weather is not a legal barrier to a refund — you can still request your money back if you choose not to fly. Ask the airline for documentation of the weather condition and how it delayed your specific flight.

How long do I have to file a claim?

In the EU, you have six years from the flight date to file a claim, though some countries have shorter limits. In Canada, you have two years. In the U.S., there is no federal time limit, but airlines may have their own policies. File as soon as possible after the delay to avoid disputes over what happened.

What if the airline offers me a travel credit instead of cash?

In the EU and Canada, the airline must offer you cash compensation if you meet the rules — they cannot force you to take a credit instead. In the U.S., airlines typically offer credits first, but you can request a cash refund of your ticket price if you choose not to fly. Insist on cash if the rules of your country require it.

Do I need a lawyer to file a claim?

No. You can file a claim yourself by writing to the airline. If the airline refuses and you want to pursue it further, you can file a complaint with your national aviation authority (free) or take the airline to small claims court (low cost, no lawyer required). Many countries also have free dispute resolution services for airline complaints.

What if I was connecting to another flight and missed it because of the delay?

If the airline booked you on both flights as a single itinerary, the delay is measured from your final destination, not the connection point. If you booked two separate tickets, each flight is treated independently. In either case, if your final arrival was delayed three or more hours, you may be may have access to to compensation under EU or Canadian rules.