Dubai has long been one of the world’s busiest aviation hubs, connecting continents and making stopovers a daily reality for millions of travellers. Whether you are flying from Asia to Europe or from Africa to the Americas, there is a good chance your layover touches down at Dubai International Airport. And if you have ever wondered whether you could actually step outside the airport and explore the city during that wait — the answer is often yes, and it is easier than most people think.