Black checked travel makeup bag with gold zipper, angled view

Makeup in Carry-On or Checked Bag? What Baggage Data Says About the First Night

DOT and SITA baggage data, what the odds look like over a year of flying, and why the smart split is the first 24 hours in your carry-on and the refills in your suitcase.

Black checked travel makeup bag with gold zipper, angled view

Short answer: Split it. Put a small kit covering the first 24 hours in your carry-on, with liquids at 3.4 oz or less, and pack full-size refills in your checked bag. Mishandled bags are rare, about 0.5 per 100 on U.S. airlines, but 74% of them are delayed rather than lost, so the realistic risk is a night without your skincare.

By the Belle Vault Editorial Team · Data checked September 30, 2026

The question usually comes up the night before, standing over two bags: does the makeup go in the suitcase with room to spare, or in the carry-on with a quart bag and a lot of decanting?

The liquid rule makes the carry-on sound like the hard option. The baggage data suggests it is the one that protects you from the most likely problem, which is not losing your kit forever. It is spending the first night without it.

How often checked bags go wrong: two measures

U.S. airlines, per bag

U.S. airlines mishandled 0.49 bags for every 100 checked in the first half of 2026, down from 0.52 in the same period of 2025. That was about 1.05 million mishandled bags out of 213 million, according to Department of Transportation data reported in September 2026 [1].

Worldwide, per passenger

SITA, which runs baggage systems for airlines and airports, counted 6.3 mishandled bags per 1,000 passengers in 2024, down from 6.9 in 2023, for a total of 33.4 million bags [2].

These two numbers measure different things. The DOT figure is per bag checked. The SITA figure is per passenger, including every passenger who checked nothing at all, so the two can't be compared directly. What they share is the scale: on any one flight, the chance of trouble is well under 1%.

The odds add up over a year

Small odds repeat. If each checked bag has a 0.49% chance of being mishandled, and you check a bag on 20 flights in a year, say ten round trips, the chance that at least one of those goes wrong is about 9%, or roughly one in eleven. That assumes each flight is independent, which is a simplification, but it shows why frequent travelers tend to have a story.

Figure 1. Chance of at least one mishandled checked bag, by number of flights
1 flight0.5%
10 flights4.8%
20 flights9.4%
40 flights17.8%

Our calculation from the DOT first-half 2026 rate of 0.49 per 100 bags [1], assuming independent flights: 1 − (1 − 0.0049)ⁿ. Illustrative.

The counterintuitive part: the risk is the first night, not the whole trip

When a bag is mishandled, it is usually late rather than gone. In SITA's 2024 data, 74% of mishandled bags were delayed, 18% were damaged or pilfered and 8% were lost or stolen [2]. And the biggest single cause was transfers: 41% of mishandled bags went wrong at a connection [2].

Figure 2. Mishandled bags worldwide, 2024
Delayed74%
Damaged or pilfered18%
Lost or stolen8%

SITA, released June 12, 2025 [2]. Shares of mishandled bags only. Transfers caused 41% of mishandling.

So the realistic bad outcome is arriving at a hotel, often after a connection, with no cleanser, no moisturizer, no contact lens solution and no makeup for the next morning's meeting or the welcome dinner. The bag turns up a day or two later. That is the scenario to pack for, and it doesn't require putting everything in the carry-on. It requires the first 24 hours to be there.

Open brown Belle Vault Travel Makeup Bag with bottles, compacts and skincare sorted into its compartments

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Figure 3. Split the kit: the first 24 hours travel with you
Carry-on: the first 24 hours
Cleanser and moisturizer (decanted to 3.4 oz or less), SPF, lip balm, a light makeup kit, brush or two, glasses or lens supplies, any medication.
Carry-on: the irreplaceable
Jewelry, a favorite palette you can't rebuy at the destination, anything expensive [3].
Checked: the refills
Full-size bottles, backups, hair products, anything easy to buy on arrival.

Belle Vault editorial split, built on SITA [2] and DOT [3] guidance. Carry-on liquids must follow the 3.4 oz / 100 ml rule [4].

Black Belle Vault Travel Makeup Bag with two black cylindrical mini pouches in front of it
One way to split it: a full bag for the suitcase and a slim pouch for the first 24 hours. Pictured: Belle Vault Travel Makeup Bag with two Mini Pouches.

What the DOT says about valuables

The Department of Transportation's own consumer guide tells travelers to keep small valuables, including jewelry, with them or in a carry-on, and notes that airlines may limit their liability for them. Domestic liability for a lost bag is capped at $4,700 per passenger [3], and while a bag is delayed, airlines must reimburse reasonable, verifiable expenses you actually incur [5]. Keep the receipts. A beauty kit is not usually worth that much, but a single high-end palette or serum can be the most expensive thing in a suitcase per ounce.

What to do with this

  1. Pack the first 24 hours in a carry-on makeup bag. Three in four mishandled bags are delayed, not lost [2]. A small kit covers the gap.
  2. Be most careful on connecting itineraries. Transfers caused 41% of mishandled bags in SITA's data [2].
  3. Put anything you can't easily replace, or that is valuable, in the carry-on. That is the DOT's advice for valuables [3].

For the liquid limits on the carry-on half, see liquid rules by country. For bags that make the split easy, see the travel makeup bag collection.

Frequently asked questions

Should I pack makeup in my carry-on or checked bag?

Both, split by urgency. Keep what you need for the first 24 hours in your carry-on, with liquids at 3.4 oz (100 ml) or less in a quart bag, and put full-size bottles and backups in your checked bag. Most mishandled bags are delayed rather than lost, so the carry-on kit covers the likely gap.

Is it safe to put makeup in checked luggage?

Generally yes, and checked bags have no liquid size limit for ordinary cosmetics. The risks are delay, damage and leaks. U.S. airlines mishandled 0.49 bags per 100 in the first half of 2026, and worldwide 18% of mishandled bags were damaged or pilfered. Pack bottles upright and keep valuables in your carry-on.

How often do airlines lose luggage?

Rarely on any one flight. U.S. airlines mishandled 0.49 bags per 100 checked in the first half of 2026. Worldwide, SITA counted 6.3 mishandled bags per 1,000 passengers in 2024, of which 74% were delayed, 18% damaged or pilfered and only 8% lost or stolen.

What beauty products should always go in my carry-on?

Whatever you would need tonight and tomorrow morning if your suitcase were a day late: cleanser, moisturizer, sunscreen, lip balm, a pared-down makeup kit, any medication and lens or glasses supplies. Add anything valuable or hard to replace, such as jewelry.

Are connecting flights riskier for checked bags?

In SITA's 2024 data, transfers were the largest single cause of mishandled bags, accounting for 41%. If your itinerary includes a connection, especially a short one, the case for keeping your first 24 hours of essentials in your carry-on gets stronger.

What happens if my bag with my makeup is delayed?

Report it to the airline before leaving the airport. The Department of Transportation says airlines must compensate reasonable, verifiable expenses you incur while a bag is delayed, within the $4,700 domestic limit, so keep receipts for replacement toiletries. Procedures vary by airline.

How we sourced this

Mishandling rates come from two independent sources that use different denominators, per bag (DOT) and per passenger (SITA), and we explain why they can't be compared directly. The year-of-flying odds are our calculation from the DOT rate, assuming independent flights. Valuables guidance comes from the DOT consumer guide.

  1. Travel Market Report (September 8, 2026). Department of Transportation data reveals which airlines are worst for baggage mishandling. travelmarketreport.com
  2. SITA (June 12, 2025). More air passengers than ever with one of the lowest rates of mishandled baggage. Industry source. sita.aero
  3. U.S. Department of Transportation. Fly Rights: a consumer guide to air travel. transportation.gov
  4. TSA. Liquids, Aerosols and Gels Rule. tsa.gov
  5. U.S. Department of Transportation. Lost, delayed, or damaged baggage. transportation.gov

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