How to Pack a Carry-On for Winter Holiday Travel

Winter travel and holiday visits are the hardest trips to pack carry-on only. Coats, sweaters and boots take up space, and gifts add more. A layering system, smart fabrics and wearing your bulkiest items make a one-bag winter trip realistic.
Build a layering system
Instead of several thick sweaters, pack thin warm layers that combine: a merino base layer, a light fleece or sweater and a packable insulated jacket. Layers adapt to cold outdoors and warm indoor heating.
Choose neutral colours so every layer works with every bottom, and bring one smarter sweater or shirt for holiday dinners.
Wear your bulkiest items
Wear your heaviest coat, boots and warmest sweater on the plane. Stuff gloves, hat and scarf into jacket pockets rather than your bag.
If your coat is bulky, carry it rather than packing it, and remove layers once on board. A packable down jacket compresses into a small pouch when you do need to store it.
Compress bulky items
Use compression packing cubes or roll-top compression bags for sweaters and fleece. They reduce volume significantly, though not weight.
Pack thermal leggings and base layers rolled tightly into gaps, and use shoes as storage for socks and small items.
Plan for gifts
Gifts can quickly break a carry-on plan. Ship gifts ahead, buy them at your destination or give digital gifts and experiences.
If you must carry gifts, leave them unwrapped in case security needs to inspect them, and pack them in a separate tote or foldable bag as your personal item where allowed.
Handle winter weather on the way
Keep essentials for delays in your personal item: a warm layer, phone charger, medication and snacks. Winter storms cause more cancellations, and a carry-on only trip makes rebooking much easier.
Waterproof boots and a compact umbrella or packable rain shell cover snow and slush, and a pair of warm socks in your personal item helps if your feet get wet in transit.
Toiletries and skin care in winter
Cold outdoor air and dry indoor heating are hard on skin and lips, but liquids still have to fit the 3.4 oz (100 ml) carry-on rule. Solid lotion bars, lip balm, solid shampoo and small refillable bottles cover winter skin care without using much of your liquids allowance.
Pack a small travel-size moisturiser and hand cream in your personal item for long flights, and buy larger bottles at your destination if you are staying for more than a week.
Shoes for snow and city walking
Shoes are the bulkiest winter item. Wear waterproof, insulated boots that work for both walking and casual evenings, and pack one light pair of shoes only if your plans include formal events or you know you will be indoors a lot.
Waterproof sprays refresh older boots before the trip, and a pair of thin traction cleats weighs little and helps on icy pavements in snowy destinations.