14. Las Vegas, USA – $420.24
Nicknamed ‘Sin City,’ Las Vegas is considered to be the Gambling Capital of the World.
Located in the American state of Nevada, it is known for its lavish casinos and hotels and for being a host for major boxing and music events.
The iconic Las Vegas strip is home to some of the biggest hotels in the world, with the famous Palazzo being the 2nd biggest in the world (second to the Izmailovo hotel in Moscow).
All this luxury and extravagance has made Las Vegas one of the most expensive cities to visit, and it will cost, on average, $420 per night.