43 Tips for Carry-On-Only Travel in 2026

Master carry-on-only travel in 2026 with 43 practical tips that streamline packing for seamless adventures. Focus on versatile wardrobes for Vietnam's varied climates, from Hanoi's misty mornings to Hoi An's humid evenings, fitting everything into one bag. Learn to prioritize essentials like lightweight layers, multi-use toiletries, and compact tech for day trips to Cu Chi Tunnels or Mekong Delta boats.