The delay threshold depends on where you flew and which airline rules explore

Compensation for a flight delay is not automatic at any length. The rules depend on three things: which country's law covers your flight, how far you were flying, and whether the airline can blame the delay on something outside their control.

In the United States, there is no federal compensation requirement for delays of any length. Airlines are required to get you to your destination or refund your ticket, but they do not owe you money for the delay itself. The European Union, by contrast, requires airlines to pay passengers between €250 and €600 depending on flight distance — but only if the delay is three hours or more at your final destination, and only if the airline caused it.

If you flew within the EU or on an EU airline departing from an EU airport, the three-hour rule applies. If you flew a US airline within the United States, no compensation threshold exists in federal law, though some states and individual airlines have their own policies.

Key Takeaways

  • The United States has no federal compensation requirement for flight delays, no matter how long; airlines must rebook or refund you, but owe no money for the delay.
  • The European Union requires compensation for delays of three hours or more at your final destination, unless the airline can prove the delay was caused by extraordinary circumstances outside their control.
  • Compensation amounts in the EU range from €250 to €600 depending on whether your flight was short-haul, medium-haul, or long-haul.
  • Some airlines and a few US states offer their own delay compensation policies that go beyond federal law, so checking your airline's contract of carriage may reveal additional rights.

EU compensation rules: the three-hour threshold

If your flight fell under EU Regulation 261/2004, compensation begins at three hours of delay measured from when you actually landed, not when you were supposed to land. The airline must pay you directly; you do not have to ask for it first, though in practice you usually do.

The payment amount depends on flight distance. Flights of 1,500 kilometres or less within the EU pay €250. Flights between 1,500 and 3,500 kilometres pay €400. Flights over 3,500 kilometres pay €600. These amounts explore even if your ticket cost less.

The airline can avoid paying if they prove the delay was caused by extraordinary circumstances — severe weather, air traffic control strikes, bird strikes, or security threats — that they could not have prevented. Mechanical failures, crew scheduling problems, and fuel issues do not count as extraordinary circumstances, even if they were unexpected.

US airline delays: no federal compensation, but check your airline

The US Department of Transportation does not require airlines to pay compensation for delays. Your rights are limited to a refund of your ticket if the airline cancels the flight, or rebooking on another flight at no extra charge.

Some airlines voluntarily offer delay compensation in their contract of carriage — the terms printed on your ticket or the airline's website. Southwest Airlines, for example, has historically offered travel credits for certain delays, though the amount and conditions vary. Check your airline's website or your confirmation email to see what their specific policy states.

A few states have passed their own rules. New York requires airlines to pay $200 to $500 depending on delay length for flights departing from New York airports, but this applies only to flights operated by airlines based in New York. Other states have considered similar laws but have not enacted them.

How delay time is measured

In the EU system, the three-hour threshold is measured from the moment the aircraft doors open at your final destination, not from when you land on the runway or when you were supposed to arrive. If your flight was scheduled to land at 2:00 p.m. but actually landed at 5:15 p.m., you have a three-hour-and-15-minute delay and may have access to for compensation.

Connecting flights are treated as a single journey. If you were booked on two flights as one ticket and the first delay caused you to miss the second flight, the delay is measured from when you arrived at your final destination, not when the first flight landed.

What to do if you think you are owed compensation

Contact the airline in writing — email is acceptable — and state the flight number, date, scheduled arrival time, actual arrival time, and the amount you are claiming. Attach a copy of your booking confirmation and boarding pass. Give the airline 30 to 60 days to respond.

If the airline refuses or does not respond, you can file a complaint with your national aviation authority. In the EU, each country has an enforcement body that handles delay claims. In the US, complaints go to the Department of Transportation, though they do not have the power to order compensation — they can only investigate whether the airline violated their own stated policy.

Some passengers use third-party claim services that handle the paperwork and take a percentage of the compensation if successful. These services are legitimate but charge 25 to 50 percent of the payout, so calculate whether it is worth using one before you sign up.

Extraordinary circumstances and why airlines invoke them

Airlines frequently claim extraordinary circumstances to avoid paying compensation. The EU courts have narrowed what counts: bad weather must be severe enough that a reasonably prudent airline operator could not have avoided the delay, not merely inconvenient. A single thunderstorm does not may have access to. A hurricane or widespread fog that grounds all aircraft does.

Air traffic control delays caused by strikes or system failures are extraordinary circumstances. Mechanical failures are not, even if they were sudden. A cracked engine part, a hydraulic leak, or a faulty computer system are the airline's responsibility to maintain and repair.

If the airline cites extraordinary circumstances, ask them to provide the specific evidence — weather reports, air traffic control notices, or maintenance logs. Many airlines cite these reasons without documentation, and providing proof is their burden, not yours.

Frequently Asked Questions

Does a two-hour delay may have access to for compensation in Europe?

No. EU compensation requires a delay of three hours or more at your final destination. A two-hour-and-59-minute delay does not may have access to, even if it caused you to miss a connection or cost you money.

Can I claim compensation if the airline rebooked me on another flight?

Yes. Rebooking does not erase the delay. If you arrived at your final destination three or more hours late, you may be owed compensation under EU rules, regardless of whether the airline rebooked you or you took a later flight yourself.

What if my flight was delayed but I missed it and rebooked myself?

You can only claim compensation for the flight you actually took. If you missed your original flight and booked a different one, the delay is measured from when the replacement flight arrived, not the original one.

Do I have to accept the airline's first offer?

No. If the airline offers you less than you believe you are owed, you can refuse and pursue the claim through your national aviation authority or a court. Keep all documentation of the delay and your communications with the airline.

Can I claim compensation if I booked through a travel agent or third-party website?

Yes. Your rights depend on the airline that operated the flight, not on who sold you the ticket. You can claim directly from the airline using your booking reference and boarding pass.