If a U.S. airline bumps you from a covered flight against your will because of an oversale, federal law may require cash or a check. It doesn't promise a flat $1,550 or $7,800. The current schedule uses 200% or 400% of the applicable one-way fare, with maximum payments of $1,075 or $2,150.

The key question is whether this was an involuntary denied boarding caused by an oversale. Volunteering, arriving after the check-in or gate deadline, lacking travel documents, or being affected by a cancellation can lead to a different result.

Is your case covered?

You have a stronger claim when these facts fit:

Ask the gate agent to state the reason in writing. "Operational issue," "aircraft change," and "safety restriction" don't necessarily mean the flight was overbooked.

The governing rules are in 14 CFR Part 250. They apply to covered direct air carriers and exclude some charter flights, scheduled flights using aircraft with fewer than 30 seats, and certain safety-related situations. For international travel, the U.S. table generally matters when the involuntary denial occurs at a U.S. airport.

How much U.S. denied boarding compensation is available?

The amount depends on whether the transportation is domestic or international and on the replacement transportation's planned arrival compared with the original scheduled arrival at your next stopover or final destination.

Flight situation Replacement transportation's planned arrival Federal payment
U.S. domestic flight One hour or less after the original scheduled arrival No federal denied boarding payment
U.S. domestic flight More than one but less than two hours late 200% of the applicable one-way fare, up to $1,075
U.S. domestic flight Two hours or more late, or no replacement transportation 400% of the applicable one-way fare, up to $2,150
International flight with denial at a U.S. airport One hour or less after the original scheduled arrival No federal denied boarding payment
International flight with denial at a U.S. airport More than one but less than four hours late 200% of the applicable one-way fare, up to $1,075
International flight with denial at a U.S. airport Four hours or more late, or no replacement transportation 400% of the applicable one-way fare, up to $2,150

The caps are $1,075 for the 200% tier and $2,150 for the 400% tier. The Department of Transportation periodically adjusts them using an inflation formula, so check the current version of Part 250 if the rule changes.

The calculation uses the applicable one-way fare. It isn't automatically half of the total price of a round-trip ticket, and it may require an allocation when the ticket was part of a package or included several segments. Ask the airline to show its fare calculation.

Examples:

When Part 250 may not require payment

Part 250 addresses oversales; it isn't a payment system for every flight problem. Federal denied boarding compensation may not apply when:

A denial at an airport outside the United States may instead be governed by that country's passenger-rights rules. Establish where boarding was refused before relying on the U.S. table.

What the airline must do at the airport

Before involuntarily denying boarding, a covered carrier must seek volunteers and apply its disclosed boarding-priority rules. Under the written-notice rule in 14 CFR § 250.9, it must provide information about denied boarding compensation and boarding priorities. Ask for the notice if it isn't handed to you, and photograph it before leaving.

For a qualifying involuntary denial:

The 24-hour provision concerns payment in the specific situation where replacement transportation leaves first. It isn't a general 24-hour deadline for filing a claim.

If the airline asks for volunteers

A voluntary deal isn't governed by the federal involuntary-payment table. Before giving up your seat, get the complete offer in writing. Check:

A larger voucher isn't necessarily worth more than a smaller cash payment. Compare the restrictions with how and when you'll actually be able to use the benefit.

Ask directly: "Am I volunteering, or am I being denied boarding involuntarily?" Don't accept an offer until that distinction and the terms are clear.

Airport checklist after being bumped

1. Ask why boarding was refused

Request a written statement identifying whether the reason was an oversale, cancellation, aircraft change, documentation, late arrival, or a safety restriction. That label affects which rules apply.

2. Record the timeline

Write down or photograph:

The compensation tier uses the replacement's planned arrival against the original scheduled arrival. It isn't based simply on how long you stood at the gate.

3. Get the replacement itinerary

Ask for the earliest practical alternative and note its planned arrival time. Keep photos or copies of your boarding pass, new itinerary, and written notice.

4. Ask for the federal payment

If the denial was involuntary, ask the airline to calculate the amount under Part 250 and pay it in cash or by check. Consider a voucher only after comparing it with the disclosed cash amount.

5. Save expense records

Keep the ticket receipt, reservation code, boarding pass, denial notice, replacement itinerary, emails, text messages, and reasonable expense receipts. Airport screens and app records can disappear after the trip.

How to file an overbooking compensation claim

Start with the operating airline that refused boarding. A travel agency or booking website may have sold the ticket, but the carrier operating the flight normally handles the denied boarding decision and payment.

Include:

A short written request is usually enough:

Suggested wording:

> I held a confirmed reservation on flight [number] and complied with the check-in and boarding requirements. I was denied boarding involuntarily after the airline determined that the flight was oversold. The replacement transportation was planned to arrive [time] after the original scheduled arrival. Please calculate and pay the amount required under 14 CFR Part 250 in cash or by check, and provide the fare calculation and the reason for any denial.

Submit the request through the airline's customer-relations form or another written support channel. Keep a copy and record the submission date. Part 250 does not impose a general 24-hour deadline for submitting a claim.

If the airline rejects the request, ask it to identify the specific exception it is relying on. You can then file a complaint with the U.S. Department of Transportation's Office of Aviation Consumer Protection and attach your records. A DOT complaint may help regulators identify noncompliance, but it isn't a guaranteed private award. Court deadlines and procedures depend on the relevant jurisdiction.

If EU261 applies instead

EU261 is a separate passenger-rights system. It generally covers flights departing from an EU airport regardless of the airline, and certain flights arriving in the EU from outside the EU when operated by an EU carrier. The United Kingdom has a separate UK261 regime.

For qualifying involuntary denied boarding, the standard EU261 amounts are based on distance:

Flight distance Standard compensation Possible reduction after rerouting
1,500 km or less €250 50% reduction if arrival is within two hours
More than 1,500 km within the EU, or other flights from 1,500 to 3,500 km €400 50% reduction if arrival is within three hours
More than 3,500 km on another qualifying route €600 50% reduction if arrival is within four hours

EU261 generally requires a confirmed reservation, timely check-in, and valid travel documents. When the airline denies boarding against your will, the framework can include fixed compensation, a choice between rerouting and reimbursement, and assistance such as meals, communications, and accommodation when necessary.

The European Union's passenger-rights summary outlines the main EU261 protections. Filing deadlines vary by country. If the airline disputes an EU261 claim, use the relevant national enforcement body or court route for the country of departure.

The Montreal Convention isn't the source of the fixed U.S. or EU denied boarding amounts. It can concern proven losses from international delay under different conditions, but it doesn't create a universal overbooking payout.

Common questions

Can an airline force me to accept a voucher?

For a qualifying U.S. involuntary denial, the airline must disclose the cash or check amount and allow you to decline a transportation benefit. If you volunteer, the amount and conditions are negotiated instead.

Do meals and hotels automatically come with a U.S. bumping payment?

Not under the Part 250 compensation table. Ask about the airline's applicable customer-service policy, request approval where possible, and keep reasonable receipts.

Does being bumped always mean I get $2,150?

No. The 400% tier applies only when the replacement misses the applicable arrival threshold or no substitute transportation is arranged. The payment is also limited by the applicable one-way fare and the $2,150 cap.

What if the airline says the flight was canceled?

A cancellation isn't the same as an oversale. Ask for the reason in writing and pursue the refund, rebooking, or other rights that apply to cancellations rather than automatically using the denied boarding table.

Can I still complain after accepting a voucher?

You may still have questions about other rights, but a voucher agreement can contain settlement or release language. Read it and keep a copy before signing or accepting it.

This is general consumer information, not legal advice. Before leaving the airport, try to obtain the written reason for the denial, the compensation notice, and the replacement itinerary. Those records will show whether the U.S. or another passenger-rights system controls your claim.