What to Do Immediately When Your Luggage Doesn't Arrive
Start here: the first 24 hours matter
When your bag doesn't come off the carousel, report it to the airline before you leave the airport. Most airlines have a baggage desk in the baggage claim area — ask any agent where it is. You will need your baggage tag (the stub attached to your boarding pass), your flight number, and a description of the bag. The airline will give you a Property Irregularity Report (PIR) or baggage report number. Write this number down and photograph it.
Do not leave the airport without this report number. It is your proof that you reported the loss on the day it happened, and you will need it for any claim later. The airline will also ask where to send the bag once they find it — give them an address where you will actually be, not your home if you are traveling.
If the airline cannot locate your bag within a few hours, ask what their timeline is for searching. Most airlines search for 24 to 48 hours before declaring a bag lost. Ask specifically: "What happens if you find it after that?" Some airlines will still deliver it to you; others will not.
Key Takeaways
- Get a Property Irregularity Report number at the airport baggage desk before you leave — this is your only proof you reported the loss on the correct day.
- Provide the airline with a phone number and address where they can reach you, and check that number daily for the first week.
- Keep receipts for any emergency purchases you make while waiting for your bag, because the airline may reimburse some of them.
- File a claim with the airline within the window they specify — usually 21 days for domestic flights and 45 days for international — or you lose the right to compensation.
- If the airline refuses to pay or offers less than your loss, you can dispute the claim in writing or through your credit card company if you paid by card.
What information to gather right now
Write down the airline name, flight number, date of travel, and the airport where the bag was supposed to arrive. Take a photo of your boarding pass. If you have a photo of the bag itself, that helps — send it to the airline when you file your claim.
Note the contents of the bag as best you can remember: clothing, electronics, toiletries, anything of value. You do not need an exact inventory yet, but a rough list helps you remember what was inside when you file the claim later. If the bag contained anything expensive — a laptop, camera, jewelry, medication — note that separately.
Check your receipts for what you paid for the bag itself and for any items inside it that you have proof of purchase for. The airline will ask for receipts, especially for high-value items. If you do not have receipts, write down the approximate purchase price and where you bought it.
Emergency purchases while you wait
If your bag is delayed and you need clothes, toiletries, or medication immediately, keep every receipt. Most airlines will reimburse reasonable emergency purchases — usually up to a set amount per day, often $50 to $200 depending on the airline and whether the flight was domestic or international. The airline will ask for itemized receipts, not just a credit card statement.
Buy only what you actually need: underwear, socks, a shirt, basic toiletries, any prescription medication. Do not buy a new wardrobe. The airline is more likely to reimburse $80 in emergency items than $400 in new clothes.
Some airlines will advance you cash or a credit toward purchases if you ask at the airport, rather than making you buy things and seek reimbursement later. Ask the baggage desk whether this is an option before you leave the airport.
How airlines search for lost bags
When you report a bag missing, the airline searches their system for bags that came off the plane but were not claimed. They also check whether the bag was loaded onto a different flight by mistake. This search usually takes 24 to 48 hours.
If the bag is found, the airline will contact you at the phone number you provided. This is why you must give them a number you will actually answer. If you are traveling and do not have a local phone number, give them your home number and check your voicemail daily, or give them an email address and check it constantly.
If the bag is not found within the search window, the airline will declare it lost and you can file a claim. Some airlines allow you to file a claim immediately; others require you to wait a set number of days (often 5 to 14 days) before they will process it. Ask the baggage desk what their timeline is.
Filing a claim for compensation
The airline will send you a claim form, usually by email or mail. You have a deadline to file — typically 21 days after the flight for domestic bags, and 45 days for international flights. Do not miss this deadline. If you do, the airline can refuse to pay.
On the claim form, list the contents of the bag and the value of each item. Be realistic: a five-year-old shirt is not worth $60. The airline will not pay more than the actual cash value of the items, and they often pay less. Include receipts for anything you have proof of purchase for.
The airline has a legal limit on what they must pay for a lost bag. For domestic flights in the United States, this is usually around $3,500 per bag. For international flights, it is lower — often around $1,400 to $2,000 depending on the airline and the country. Check your airline's policy before you file.
Send the claim form back before the deadline, with copies of receipts and your Property Irregularity Report number. Keep a copy for yourself and send it in a way you can track — certified mail or email with read receipt.
What to do if the airline denies your claim
If the airline refuses to pay or offers less than you believe is fair, you can dispute the decision. Write to the airline's customer service department in writing, not by phone. Explain why you disagree with their offer and include any new evidence — receipts, photos, proof of purchase.
If the airline still refuses, you have other options. If you paid by credit card, you can file a dispute with your credit card company. Credit card companies often side with the cardholder in baggage disputes, especially if you have documentation. If you paid by other means, you can file a complaint with your state's attorney general or the Department of Transportation.
Small claims court is also an option if the amount is small enough for your state's limit. You would need to sue the airline in the state where the flight originated or where you live. This is time-consuming and you would need to prove your loss, but it is available if the airline refuses to pay and the amount is within your state's small claims limit.
Preventing loss on future trips
Take a photo of your bag before you travel, including any distinctive marks or damage. This helps you describe it accurately if it goes missing, and it helps the airline identify it if they find a bag that matches your description.
Use a luggage tag with your name and phone number on the outside, and put your contact information inside the bag as well. If a bag is found without a tag, the airline has no way to know who it belongs to.
Consider purchasing baggage insurance if you travel frequently or carry expensive items. This is separate from the airline's liability and covers loss, damage, and delay. It is not required, but it can protect you if the airline's compensation limit is lower than your actual loss.
Keep valuable items — electronics, jewelry, medications, important documents — in your carry-on bag, not your checked luggage. Airlines are not responsible for loss of items in checked bags if those items should have been carried on.
Frequently Asked Questions
How long does it usually take to find a lost bag?
Most bags are found within 24 to 48 hours. If your bag is not found within a week, the airline will likely declare it lost. Some bags turn up weeks or months later, but this is less common. The airline will contact you if they find it after declaring it lost.
Can I get money for the bag itself, not just what was inside?
Yes. The airline's compensation covers both the bag and its contents. The value of the bag itself is part of your claim. Include the cost of the luggage when you file your claim, with a receipt if you have one.
What if my bag arrives damaged instead of lost?
Damaged bags are handled the same way as lost bags — report it at the airport baggage desk and get a Property Irregularity Report. Take photos of the damage before you open the bag. File a claim for the cost of repair or replacement, depending on the extent of the damage.
Do I have to accept the airline's first offer?
No. You can negotiate or dispute their offer in writing. If you believe the airline undervalued your items, send receipts or evidence of the actual value. The airline may increase their offer, or you can pursue the dispute through other channels.
What if I need my bag urgently and the airline says they cannot find it?
Ask the airline whether they will declare it lost immediately so you can file a claim and receive compensation faster. Some airlines will do this after a set number of days; others require you to wait longer. If they will not, you can file a claim anyway once the deadline passes, even if they are still technically searching.