After nearly three years of travel across 24 countries, we've perfected our packing and travel routine. We prefer checked luggage for convenience, especially with a toddler, and rely on packing cubes, a toiletry bag, and essential travel items to stay organized. We also have a few go-to toddler travel hacks, like using a lightweight carseat and stroller. Simple airport tips and strategies, such as color-coded passports and PriorityPass for lounges, also help make our trips run smoothly.