1. CHANGI INTERNATIONAL AIRPORT, SINGAPORE

Changi International Airport is one of the most beautiful airports in the world. It has been named the best airport in the world by the website Skytrax. The most attractive thing about Changi International Airport is that this airport has more than 300 first-class shops apart from this Changi International Airport offers movie theatres for its passengers, free PlayStation with a variety of games, children's playgrounds, a spa, free offers internet station, and a 'nature Garden'. These characteristics of Changi International Airport make this airport the most beautiful and different, which is today considered the most luxurious airport in the world, and millions of passengers start their journey from Changi International Airport.

2. TOKYO INTERNATIONAL AIRPORT, JAPAN

Tokyo International Airport, located in Japan, a country at the forefront of technology, is one of the most beautiful and busiest airports in the world. Tokyo International Airport is also known as Haneda International Airport. Both domestic and international flights are operated from Tokyo International Airport. Tokyo International Airport is particularly known for its punctuality and cleanliness, while the airport's restaurants and cafes add to its charm. In 2018, Tokyo International Airport was voted the world's cleanest airport and the world's best domestic airport, and the airport handles more than 60 million passengers annually.

3. DUBAI INTERNATIONAL AIRPORT, DUBAI

Dubai International Airport is one of the most beautiful and busiest airports in the world. The Dubai International Airport is spread over an area of 7,200 acres (2,900 ha). The airport building is the second-largest building in the world and the largest airport terminal in the world. In 2017, 88 million passengers traveled through Dubai International Airport. And Dubai International Airport is the busiest airport in the world in terms of international passengers.

4. CHHATRAPATI SHIVAJI INTERNATIONAL AIRPORT, MUMBAI

Spread over parts of Andheri, Vile Parle, and Santacruz areas, Mumbai's Chhatrapati Shivaji International Airport is the second most important airport in India. In 2017, it served more than 48 million passengers. Its world-class facilities can be gauged from the fact that in the year 2017, it was selected as the best airport in the world along with Delhi Airport in the 40 MPPA (Enum Per Million Passengers) category of the Airport Service Quality Awards. It has two terminals (T1 for low-cost flights and T2 for international and domestic operations) and two crisscrossing airstrips. 

5. DENVER INTERNATIONAL AIRPORT, COLORADO, USA

Denver International Airport is the 20th busiest airport in the world and the 5th busiest in the US. The airport welcomes visitors to the United States with its scenic vistas, as well as being one of the busiest airline hubs in the world's largest aviation market. It is the largest airport in the United States by area, covering an area of 13,571 hectares. It is the longest commercial precision-instrumented runway in North America (and the seventh longest in the world) with a length of 16,000 feet (4,877 m). Denver International Airport is known locally as DIA.

6. MUNICH INTERNATIONAL AIRPORT, GERMANY

Munich International Airport is one of the most luxurious airports in the world. Munich International Airport is the second busiest airport in Germany in terms of passenger traffic after Frankfurt Airport, and the ninth busiest in Europe while the 15th busiest airport in the world in terms of international passenger traffic. In 2019, this airport accommodated 47.9 million passengers. Munich Airport is located 28.5 km northeast of Munich near the city of Freising and is named after former Bavarian Minister-President Franz Joseph Strauss. Munich International Airport looks like a city center that is one of the most attractive airports in the world. Notably, Munich International Airport has more than 150 shops along with several restaurants to serve the passengers.