Put a dryer sheet at the bottom of a suitcase to keep your clothes smelling fresh.
Use a private or incognito window when booking flights and hotels online. Travel sites often track your visits and will raise the price simply because you’ve visited before.
Skip the long lines for airport bathrooms. It may seem like common logic, but the first bathroom in the terminal is the most crowded one. Use the next one to skip the long waits and save precious time.