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The airline lost my checked bag. Can it cap what it pays me at a low amount?

By QuicklyClaim Editorial Team · Updated 2026-10-19 · Rules checked against the official sources on 2026-09-30

For flights on aircraft with more than 60 seats, or on the same ticket as such a segment, a US airline may not limit its liability for provable direct or consequential damages from lost, damaged or delayed baggage to less than $4,700 per passenger. That is a floor, not an automatic payout.

The free official routeYou do not need to pay anyone to get an airline refund. When the airline owes it, the rules require the airline to issue it automatically, without you asking.

Key facts

A US airline may not cap liability below $4,700 per passenger for lost, damaged or delayed bags on qualifying flights.
The airline must tell you its baggage liability limit or that federal rules require any limit to be at least $4,700 per passenger.
A checked bag is significantly delayed when not delivered within 12 hours for a domestic flight.
For a shorter international flight, significant delay means not delivered within 15 hours; for a longer international flight, 30 hours.
A checked bag fee refund is due automatically when the bag is significantly delayed, you filed a mishandled baggage report, and any required notice between airlines has been given.

What the rule actually says

The rule is a floor, not a promise. On a flight segment using an aircraft with more than 60 seats, or on the same ticket as such a segment, a US airline may not limit its liability for provable direct or consequential damages from lost, damaged or delayed baggage to less than $4,700 per passenger.

That means the airline cannot point to a lower internal cap and say that is all you can ever get. But it does not mean $4,700 is owed to you. You still need to show your losses. The rule protects your ability to claim provable damages up to that floor; it does not create an automatic payment.

The airline also has to tell you its limit, or tell you that federal rules require any limit to be at least $4,700 per passenger, in conspicuous written material with your ticket. If you never saw that, keep the ticket and any baggage information you were given.

The steps to take, in order

First, report the bag as mishandled before you leave the airport if you can. Keep the report reference. This report matters later, including for any checked bag fee refund.

Second, ask the airline in writing what its baggage liability limit is and where it was disclosed to you. Keep the reply.

Third, gather proof of what was in the bag and what it cost you. The rule covers provable direct or consequential damages, so receipts, order confirmations and replacement costs help.

Fourth, submit your claim to the airline in writing. State the amount you are claiming and attach your evidence. Keep a copy of everything you send.

Do not pay anyone to get a refund the airline owes. When the airline owes a refund, the rules require the airline to issue it automatically, without you asking. That includes a checked bag fee refund when the bag is significantly delayed, you have filed a mishandled baggage report, and any required notice between airlines has been given.

What to gather before you start

Before you contact the airline, put these in one folder, paper or digital:

Your ticket and any written baggage liability information you were given with it.
The mishandled baggage report reference.
Receipts or order confirmations for items in the checked bag.
Records of replacement purchases or other costs caused by the loss.
Your written request to the airline about its liability limit, and any reply.

This matters because the rule is about provable damages. A list without proof is weaker than a list with receipts. You do not need to overdo it; you need enough to show what was lost and what it cost you.

If the bag was significantly delayed, also keep the delivery record or the date you finally received it. For a domestic flight, a checked bag counts as significantly delayed when it is not delivered within 12 hours. For a shorter international flight the figure is 15 hours, and for a longer international flight it is 30 hours.

What goes wrong, and how to avoid it

The most common mistake is accepting a low offer without asking what limit the airline is applying and where it was disclosed. Ask for that in writing. If the airline says its limit is lower than $4,700 per passenger on a qualifying flight, point to the rule and ask it to reconsider.

Another mistake is claiming a round number without evidence. The rule covers provable damages, so match your claim to your receipts and records. Do not inflate it; a documented claim is easier to assess.

A third mistake is missing the checked bag fee refund. That refund is due automatically when the bag is significantly delayed, you have filed a mishandled baggage report, and any required notice between airlines has been given. It must be at least the fee you paid to check the bag. You should not have to pay a third party to chase it.

Finally, keep every message. If you end up needing to escalate, a clear written record of what you asked and what you were told is the most useful thing you can have.

When it is worth paying someone

Most baggage claims do not need a paid service. The official route is free: you file your own claim with the airline, and when a refund is owed, the rules require the airline to issue it automatically, without you asking.

Paying someone makes sense only in narrow situations, such as a claim that is large, factually complex, or already in dispute after you have exhausted the airline's own process. Even then, a paid service cannot speed up or improve an official process, and it does not change the rule or the $4,700 per passenger floor.

If you do consider paying someone, ask what they will do that you cannot do yourself, what they charge, and whether they are acting for you. Remember that QuicklyClaim does not file claims or act for you; we publish instructions so you can file your own claim.

Frequently asked questions

Does the $4,700 limit mean I automatically get $4,700?

No. The rule sets a floor below which a US airline may not limit its liability for provable direct or consequential damages on qualifying flights. You still need to show your losses with evidence. The figure is a protection, not an automatic payout.

How do I know if my flight qualifies for the $4,700 floor?

It applies on a flight segment using an aircraft with more than 60 seats, or on the same ticket as such a segment. If you are unsure, ask the airline in writing which aircraft was scheduled and whether the rule applies to your ticket.

When is a checked bag significantly delayed?

A checked bag counts as significantly delayed when it is not delivered within 12 hours for a domestic flight, 15 hours for a shorter international flight, or 30 hours for a longer international flight. Keep the delivery record.

Do I have to ask for the checked bag fee refund?

The refund is due automatically when the bag is significantly delayed, you have filed a mishandled baggage report, and any required notice between airlines has been given. It must be at least the fee you paid to check the bag. You should not need to pay anyone to get it.

What if the airline says its limit is lower than $4,700?

Ask the airline in writing what limit it is applying and where that limit was disclosed with your ticket. On a qualifying flight, a US airline may not limit liability for provable direct or consequential damages to less than $4,700 per passenger. Keep the reply.