How to Pack Light and Travel With Only a Carry-On

Stick to a 40-liter backpack or a standard carry-on suitcase to bypass checked bag fees and move freely. Pack for one week of clothing regardless of the trip length and commit to doing laundry once mid-trip.

  1. Select your vessel. Use a 35L to 45L backpack without wheels. If you must use a suitcase, ensure it weighs under 6 pounds empty and meets the 22" x 14" x 9" carry-on requirement for major airlines.
  2. The 5-4-3-2-1 rule. Pack no more than: 5 pairs of socks and underwear, 4 tops, 3 bottoms, 2 pairs of shoes (one on your feet, one in the bag), and 1 hat or jacket. This is enough for a week and infinite re-wears.
  3. Use compression packing cubes. Roll your clothes tightly and secure them inside compression cubes. This organizes your gear and reduces the volume of soft goods by about 30%.
  4. Digitize and consolidate. Replace paper books with an e-reader. Use one universal power adapter with multiple USB ports rather than bringing individual blocks for every device.
  5. Wear your bulk. Always wear your heaviest shoes and your largest jacket on the plane. Never pack them. This saves roughly 3-5 pounds of weight and significant space.
What if I need something I didn't pack?
Every city in the world has shops. If you truly need an extra sweater or a specific toiletry, buy it there. You will likely spend less on the item than you would have on checked bag fees.
How do I deal with dirty laundry?
Bring a small, lightweight dry bag or a dedicated laundry pouch. Hand wash items in a sink using a travel-sized concentrated detergent or visit a local laundromat once every 7 days.