Measure your bag when packed, including wheels and protruding pockets, then test it in a store’s sizer to mirror reality. Keep proof of compliant dimensions and a printed policy page, which can help resolve gate disputes politely, quickly, and often in your favor.
Use a slim underseat backpack with a structured base so it stands upright in transit and protects tech. Store snacks, medications, water bottle, and documents here, ensuring access during seatbelt signs and layover sprints without reopening the overhead bag repeatedly.
Place all liquids in a clear, durable quart bag at the top of your carry-on, with caps wrapped in a bit of cling film. Favor solids where possible, reducing volume, spills, and screening delays, so you glide through checkpoints and reach the city sooner.






Calculate immigration, transport, and buffer minutes honestly, then choose layovers long enough for one neighborhood wander with food. Preload maps, pin restrooms and ATMs, and set alarms so you return calmly, saving both money and nerves while enjoying a tiny adventure.
Skip taxis when possible by using local buses, commuter trains, or shared shuttles, often marked clearly near arrivals. Buy a day pass, confirm tap-in rules, and check schedules right in the terminal, turning quick decisions into meaningful savings for street snacks or museum tickets.
Pack a collapsible container and tiny spork, then detour to a local market for fresh fruit, bread, and cheese. Refill your bottle after security, and enjoy a picnic at a viewpoint, stretching budgets while savoring flavors that turn brief stopovers unforgettable.