Packing list guide

Carry-on only packing list

One bag, airline rules, and a wardrobe that mixes for a week or more.

Quick answer

Carry-on only travel requires a compliant size bag, liquids in 100ml bags, one versatile capsule wardrobe, laundry plan, travel-sized toiletries, wearing bulkiest clothes on travel day, and digital boarding passes — no checked bag means no backup if you overpack.

Carry-on travel saves time and lost-luggage anxiety but demands discipline. Airlines differ on dimensions — measure your bag including wheels. Liquids gate is the usual failure point; solid toiletries or buy-on-arrival strategies help.

Generate my personalised list

21 sample items across 4 categories — Packster adjusts for your trip

Carry-on only packing checklist

Bag & compliance

  • Airline-size carry-on (verify dimensions)
  • Personal item under seat (daypack)
  • Clear quart bag for liquids
  • Packing cubes
  • Digital scales optional to weigh

Capsule wardrobe

  • 2–3 bottoms neutral
  • 4–5 tops mix-match
  • One outer layer
  • Underwear quick-dry
  • Swimwear if needed
  • One dressy item

Toiletries TSA / security

  • 100ml shampoo / conditioner or bar
  • Solid deodorant
  • Travel toothpaste
  • Razor if allowed
  • Minimal makeup
  • Sunscreen stick not liquid if possible

Wear on plane

  • Bulkiest shoes
  • Jeans or trousers
  • Jacket or coat
  • Heaviest sweater

Packing tips

  1. Roll clothes tightly; cubes compress further.
  2. Laundry sink wash on day three for one-bag two-week trips.
  3. Choose merino — odour resistant.
  4. Photograph bag contents if airline forces gate check — rare with correct size.

What not to pack

  • Full-size liquids — will be confiscated.
  • Second pair of shoes unless essential.
  • Hair tools unless dual-voltage and tiny.
  • Books — e-reader only.

Frequently asked questions

How long can carry-on only last?
Indefinitely with laundry every few days and a tight capsule. Many one-bag travellers tour months with 7kg.
What about liquids?
Use solid bars, powder sunscreen where allowed, or buy toiletries after security in departure airport.
Do low-cost airlines differ?
Yes — personal item sizes vary harshly. Read fine print before packing soft oversized backpacks.

Related packing lists

Get a list built for your exact trip

This guide is a starting point. Packster uses your destination, dates, weather, and activities to generate a personalised packing list in under a minute.

Get Started Free