A missing suitcase is a file number problem first, a money problem second. Call with your delayed-bag report ID, the bag-tag number, your flight details, and receipts for anything you already had to buy. Agents cannot pay what they cannot see.
Did the bag fail to show at the carousel? File a delayed-bag report at the baggage office before you leave the airport if you still can. That PIR or file ID is what every later call hangs on.
What actually controls a lost baggage claim
Most U.S. domestic itineraries on large aircraft sit under 14 CFR Part 254. Large aircraft here means more than 60 passenger seats, or a flight segment on the same ticket as one of those. That rule sets a liability cap. It covers lost, delayed, or damaged checked bags.
The dollar cap is inflation-adjusted with a CPI formula written into the regulation itself, not a slogan on a claim counter. Consumer writeups often cite $4,700 per passenger. Treat that figure as a ceiling.
Thing is, the airline still wants proof of what you lost and what you spent. They typically reimburse reasonable, documented essentials during a delay, and depreciated value of contents if the bag is later treated as lost, up to the cap. No receipts usually means a smaller check.
International tickets usually follow the Montreal Convention instead. Liability there is 1,519 Special Drawing Rights per passenger, often converted to about $2,000 to $2,175. A bag not delivered within 21 days of when it should have arrived can be treated as lost under that treaty. That 21-day line is an international rule.
Your contract of carriage still sets report windows, receipt rules, and delivery promises. Do not quote IATA Resolution 753 as if it were a refund law. It's a tracking standard. A made-up FAA "pay me now" citation will not help either.
What to gather before you call
Don't start the call empty-handed. You need the file ID, you need the bag tag, and if you already spent money on a toothbrush and a shirt you need those receipts too because the person on the phone is not going to take a round number you invented while standing in the rental-car line.
- Delayed-bag file ID or PIR
- Bag-tag stub
- Flight number, date, and arrival airport
- Photos of the bag and of high-value contents, if you have them
- Itemized, dated receipts for essentials you bought because the bag was late
- Travel insurance or card-benefit info, if you have a policy
Five minutes of paper beats twenty minutes of hold.
How the call should go
Work the call in this order.
- Identify yourself and read the file ID. Ask them to open the tracing record.
- Ask where the bag is and when they will deliver it.
- If you bought essentials, state the total and offer to email itemized receipts to an address they provide.
- If they cannot process reimbursement or cannot find the bag, ask for a supervisor or baggage-resolution desk. Get email confirmation.
- Hang up, then send a short written recap with the same numbers.
Mid-morning in a U.S. time zone is often quieter. Write down the agent's name. If you record the call, check whether your state requires every party's consent.
A phone script you can actually use
Read it slowly. Leave gaps for them to look up the file.
You: Hello, this is [Name]. I'm calling about delayed baggage on flight [Number] into [Airport] on [Date]. My file ID is [PIR]. Can you open that record?
Agent: [Confirms or asks for a bag tag.]
You: That's the one. The bag still has not been delivered. I need the current tracing status and a delivery window. I have $[Amount] in essential purchases with itemized receipts. What email should I use so those go on the file today?
If they stall: I understand the search is still open. Please add the receipts to this file and tell me how delayed-bag essentials are reimbursed. If you cannot do that, I need a supervisor.
Close: Please email confirmation to [Email] with the file ID, what you just told me, and the next action.
Stay on those facts. You do not need a statute number to ask for a status and a receipt email.
If the agent says not yet
| What you hear | What to say |
|---|---|
| We're still searching | Keep tracing it. Please add my essential-expense receipts to the file and tell me the reimbursement path. |
| We need proof of contents | I can email photos and receipts. What address, and what subject line with this file ID? |
| Another airline or a contractor handled it | I need this PIR updated and a delivery or claim path. Who owns the file for the last segment? |
| We can't pay until it's declared lost | Delayed-bag essentials are a separate request. Note the receipts, or escalate if your screen won't allow it. |
You'll hear the same four lines on Delta, United, and American, and to be honest the wording changes less than the hold time does, so the move is to stay on the file ID, get the agent's name, and put the receipts in writing the same day even if the person on the phone sounds sure that "the system" will remember.
Delta, United, and American
Those three carriers all want the airport report on file before a phone agent will do much. The phone call is mostly file ID plus receipts.
American usually issues a file ID at the airport desk. Travelers often say it is 13 characters. Delta leans on the app and the claim-hall office, and United wants the delayed-bag report in its system first.
Don't recite an internal policy number you cannot produce. Use the contract of carriage if you have it. If you connected across airlines, the last operating carrier is usually the one that has to take the delayed-bag report. Call that carrier.
Delayed versus lost
Most missing bags are delayed, not gone. Airlines keep tracing for a stretch of days before they treat a bag as lost.
On international trips, 21 days is the Montreal Convention line for treating a still-missing bag as lost. Domestic Part 254 is about the liability cap, not a stopwatch that auto-pays you after 48 hours. Don't tell an agent the FAA requires a check today. That isn't what the rule says.
Report damage before you leave the airport if you can. Airline contracts often use short windows, sometimes hours. Read yours. Miss it and the claim gets harder.
Turns out the form you skip at the carousel is the form the phone agent needs later.
After you hang up
Email the recap the same day. Keep every receipt.
Delayed-bag expenses have their own clock. Some American-facing explainers say to send reimbursement details within 30 days of the delay, with the file ID, ticket receipt, bag tags, and original dated itemized receipts. Confirm the deadline they give you in writing.
Travel insurance and some credit-card benefits can run in parallel. Notify that issuer too. They often want the airline file number. Their deadline may not wait for the airline's final letter.
A written claim that goes nowhere can be raised with the U.S. Department of Transportation's aviation consumer office. It's an escalation path, not a same-day refund.
This is practical information for U.S. travelers, not legal advice. Your ticket, your contract of carriage, and your receipts control more than any script.
Pull the PIR, the bag tag, and today's receipts. Make one call with that packet. Then email the same packet to the address the agent gave you before you go to bed.