Lost Luggage with Kids: What to Do in the First 24 Hours

<p>Standing at an empty baggage belt with tired children is stressful, especially when the nappies, the formula and the favourite toy were all in the suitcase. This guide covers what to do before you leave the airport, what to buy first, what to keep for your claim, and the deadlines set out in UK and EU guidance.</p>

Last reviewed: November 2026. This guide draws on the UK Civil Aviation Authority (CAA) page “Lost, delayed or damaged baggage” and the European Union’s Your Europe page on air passenger rights (last checked September 2026). Rules depend on where you fly, the airline and your ticket. This isn’t legal advice. For US domestic flights, check the US Department of Transportation’s website and your airline’s conditions of carriage, which we haven’t summarised here.

The belt stops and your suitcase isn’t on it. If you’re travelling alone, that’s an inconvenience. With children, it can mean no nappies for the night, no pyjamas, no spare formula and no bedtime toy. The first few hours matter, both for getting through the night and for getting your money back later.

Quick answer

• Report it at the airport, before you leave the baggage hall. The CAA says airlines usually have a baggage desk there.
• Keep the Property Irregularity Report (PIR) that staff fill in, and the reference number.
• Buy only what you need now, and keep dated receipts. The CAA says most airlines reimburse “bare essentials” when a bag is delayed.
• Send a written claim in time. The CAA and the EU both give 7 days for lost or damaged bags, and 21 days from receiving a delayed bag.
• Check your travel insurance. The CAA says it may cover the true cost better than the airline.

Step by step: the first 24 hours

At the airport (first hour)

1. Go to the baggage desk before you leave. The CAA says to report lost, delayed or damaged bags at the airport.
2. Give a clear description of each bag: colour, brand, size, any tags or ribbons. A photo on your phone helps.
3. Get the PIR and reference. The CAA says to keep the report staff complete, and notes that having one doesn’t guarantee the airline will accept your claim.
4. Ask about delivery. Give the address where you’ll be staying and a phone number that works abroad.
5. Ask what the airline will pay for. The CAA says some airlines pay a set daily rate for each day the bag is delayed. Ask whether that applies.
6. Check strollers and car seats. If something you checked in or gate-checked arrives damaged, the CAA says to report damage on arrival and get a PIR.

The first evening

1. Prioritise the children. Nappies, wipes, formula or milk, any medicines, a change of clothes and something to sleep in.
2. Buy, don’t upgrade. The CAA says most airlines reimburse bare essentials, giving toiletries, underwear and laundry as examples. Keep it to what you’d reasonably need.
3. Keep every receipt, dated and itemised. Photograph them in case they fade or get lost.
4. Ask your accommodation for help. Many hotels can lend a cot, toothbrushes or an adapter. Ask what’s available.

The next morning

1. Check the tracking or call the airline using your reference.
2. Tell your travel insurer. Ask what it covers and what evidence it needs. See our guide to family travel insurance.
3. Start a list of what was in the bag, with approximate ages and values. You’ll need it if the bag is lost for good.

The kids’ emergency list

Deadlines and limits: UK and EU

How much can you get? The CAA says airlines are liable for losses on lost, delayed or damaged hold luggage, but that there’s no fixed amount. It says the maximum is around £1,000, and that it’s very rare to receive that much. The EU’s Your Europe page says compensation can be up to about €1,300, and that it isn’t due if damage came from a defect in the bag itself.

Hand luggage: the EU page says the airline is liable only if it was responsible for the damage.

Expensive items: the EU page suggests private travel insurance, or paying the airline in advance for a higher limit, no later than check-in.

There’s no standard EU-wide complaint form, according to Your Europe. Write to the airline, keep a copy, and note the date you sent it.

What the airline will want to see

• Proof of value. The CAA says you’ll need to show the bag and its contents were worth what you claim, using receipts, credit card records or other proof.
• Not new for old. The CAA says airlines value items by their age when they were lost, rather than paying for new replacements.
• Receipts for essentials you bought while the bag was delayed.
• Your PIR and booking details.

If more than one airline flew you, the CAA says you can claim from any of them, but the last airline usually handles it, so it’s a good place to start.

Common mistakes and real-world scenarios

• Leaving the airport without reporting. It’s much harder to sort out later. Report it at the desk first.
• Missing the 7-day window. If a delayed bag never arrives, treat it as lost and send your claim within 7 days, and keep the 21-day delayed-bag deadline in mind if it does turn up. We couldn’t confirm when each airline formally treats a bag as lost, so ask yours.
• Buying a whole new holiday wardrobe. The CAA talks about bare essentials. Keep purchases reasonable.
• Not keeping receipts. Without them, claims are harder to prove.
• Delay on the way home. The CAA says the airline may consider your losses lower, because you had clothes and essentials available at home.
• Expecting knock-on costs to be paid. The CAA says airlines don’t automatically pay for losses caused by delay, such as a missed cruise, and that you’d need to take legal action if they refuse.
• Not labelling bags. The CAA suggests labelling luggage inside and out with your name, address and email address.

Next time: pack so a lost bag doesn’t ruin the first night

• A day’s essentials per child in the cabin: nappies, wipes, a change of clothes, pyjamas, medicines and a comfort toy. See our kids’ under-seat bag packing list.
• Split clothes between bags, so each suitcase has something for everyone. Packing cubes make this easier; see our guide to packing cubes for families.
• Photograph your bags and their contents before you leave.
• Keep medicines and baby food in hand luggage where the rules allow. See our guide to airport security with children.
• Protect strollers. See our guide to stroller gate-check bags.

Shopping by category

These Amazon searches cover a few things that can help: luggage tracker tags, luggage tags and packing cubes. We haven’t tested these products and don’t rank them. If you use a tracker, check your airline’s rules on batteries in checked bags first. See our guide to power banks and charging on family flights.

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