Wouldn't it be nice if you don't have to stay in a hotel that is far from the airport? This will surely be hassle free and will make your travel easier. Many of the world's airport hotels have a beautiful luxurious appeal because of its location. Today, we created a roundup of the world's most sophisticated airport hotels based on the listing of CNN.

1. Crowne Plaza Changi Airport. Located in Terminal 3 at Singapore's Changi Airport, the hotel consists of 563 rooms featuring amenities like a gym, spa, a courtyard with a swimming pool and rainforest-style gardens. There are also several restaurants around the hotel. Every room is high-tech and ultramodern.

2. Sofitel London Heathrow. The design of this hotel doesn't look like it's connected to Heathrow's Terminal 5. There are Zen gardens, fountains, and abstract sculptures around the hotel of 605 rooms. The hotel is known for its spa which has an aromatherapy steam room, sauna and even a hydrotherapy suite.

3. Langham Place, Beijing Capital Airport. A five star hotel with 372 guest rooms which includes lofts, townhouses and one penthouse. Every room has a view of either the lake or the city. It also has its own gym and even an art gallery. It is located adjacent to Terminal 3 at Beijing International Airport.

4. Dubai International Hotel. A total of 530 modern rooms are in this hotel which is located inside Terminal 3 of Dubai International Airport. What's nice here is that suite guests aren't merely greeted with a huge smile but also with a fruit basket along with complimentary chocolates, canapés and beverages throughout their stay.

5. Regal Airport Hotel Hong Kong. This hotel with 1,171 guest rooms is directly connected to the Hong Kong International Airport through an enclosed, climate-controlled bridge. The rooms are sleek and modern with double-glazed soundproof windows overlooking the airport and runways.