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Here’s a Closer Look at the Top 10 Airports.

10. Hong Kong International Airport

Hong Kong International Airport Maintained Its Top 10 Place This Year, but Fell Four Spots from Six to 10. the Airport Is the Largest Cargo Gateway Globally and Serves as a Major Passenger Connector to China and the Rest of Asia. Hong Kong Is a Hub for Cathay Pacific, Hong Kong Airlines, Hk Express and Cargo Carrier Air Hong Kong.

9. Kansai International Airport

Kansai International Airport Improved from 10 to Nine in 2021 and Is One of Three Japanese Airports That Made the Top 10 List. Constructed on an Artificial Island in Osaka Bay, the Airport Is the Primary Gateway to the Greater Osaka Region of Japan and Is the Closest International Airport to Kyoto and Kobe. Kansai Hosts the Longest Terminal in the World and Is a Hub for All Nippon Airways, Japan Airlines, Nippon Cargo Airlines, and Low-Cost Carrier Peach.

8. London’s Heathrow Airport

London’s Heathrow Airport Jumped Four Spots to Make the Top 10 List in 2021. Located on the West Side of the City, the Airport Is the Main International Gateway to London and Has Consistently Been One of the Busiest Airports in Europe Year over Year. Heathrow Serves over 180 Airports in 90 Countries and Offers Travellers Access to Nearly Every Corner of the Globe. It Is Home to British Airways and Is a Main Operating Base for Airlines Like Virgin Atlantic, Klm, Lufthansa, Qantas and Singapore Airlines.

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Zurich Airport Improved Its Ranking by Four Spots to Make the Top 10 This Year. the Airport Is the Largest International Airport in Switzerland and Connects Travellers to the City And, via Ground Transport Links, Many Other Parts of the Country. It Serves as a Primary Hub for Swiss International Air Lines and Its Sister Company Edelweiss Air.

6. Munich International Airport

Munich International Airport Fell One Spot to Number Six in 2021. the Airport Is the Second-Busiest Airport by Passenger Traffic in Germany Behind Frankfurt and Carried 47.9 Million Passengers in 2019. Munich Serves as a Hub for Lufthansa and Its Subsidiaries Lufthansa Cityline, Air Dolomiti and Eurowings. It Also Acts as a Base for Condor and Tui Fly Deutschland.

5. Tokyo’s Narita International Airport

Tokyo’s Narita International Airport Is the Second Japanese Airport to Make the Top 10 List at Number Five. Narita Is One of Tokyo’s Primary Airports and Is the Busiest in the Country by International Passenger Traffic. It Serves as a Hub for Japan Airlines, All Nippon Airways, Nippon Cargo Airlines, and Low-Cost Carriers Peach and Jetstar Japan.

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Seoul’s Incheon International Airport Maintained Its Number Four Spot in This Year’s Rankings. the Airport Is the Primary Airport Serving the Seoul Area and Is the Largest Airport in South Korea. Incheon Is Built on an Artificially Constructed Piece of Land West of the City Centre and Hosts over 80 Airlines. It Serves as a Hub for Korean Air and Its Subsidiary Jin Air, Asiana Airlines and Polar Air Cargo.

4. Seoul’s Incheon International Airport

Seoul’s Incheon International Airport Maintained Its Number Four Spot in This Year’s Rankings. the Airport Is the Primary Airport Serving the Seoul Area and Is the Largest Airport in South Korea. Incheon Is Built on an Artificially Constructed Piece of Land West of the City Centre and Hosts over 80 Airlines. It Serves as a Hub for Korean Air and Its Subsidiary Jin Air, Asiana Airlines and Polar Air Cargo.

3. Singapore Changi Airport

Singapore Changi Airport Ended Its Eight-Year Reign After Falling to Number Three in the 2021 Top 10 List. the Airport Has Been Consistently Named One of the Cleanest and Most Entertaining Airports Globally, Hosting a Cinema and Butterfly Garden, Though Both Are Closed Due to the Pandemic. Changi Is Singapore’s Primary Air Transport Centre and One of the Largest in Asia. It Is an Operating Base for Singapore Airlines, Singapore Airlines Cargo, Scoot, Jetstar Asia Airways and Boc Aviation.

2. Tokyo International Airport

Tokyo International Airport, Also Known as Haneda International Airport, Maintained Its Number Two Spot This Year. the Airport Is Tokyo’s Second Primary Airport and Handles a Large Portion of Domestic Travel, Though the Airport Is Evolving to Handle More International Traffic. Haneda Is the Leading Domestic Base for Major Carriers Japan Airlines and All Nippon Airlines, Though It Also Serves as a Hub for Regional Airlines Air Do and Solaseed Air and Low-Cost Carrier Skymark Airlines.

1. Doha’s Hamad International Airport

Doha’s Hamad International Airport Took the Number One Spot in This Year’s Rankings, up Two Places from 2020. Home to Qatar Airways, Hamad Is the Country’s Only International Airport and Offers Flights Across Six Continents. It Is Praised for Its Cleanliness, Comfort, Posh Boutiques, Unique Artwork, Covid-19 Response and Indoor Train That Shuttles Passengers Through the Terminal. Hamad Is the Official Airport Partner for the Fifa World Cup Qatar 2022 and Is Undergoing an Expansion to Accommodate 58 Million Passengers by the Event.

The Top 10 Airports in the World in 2021: Asia and Europe Dominated (Surprise, Surprise) with Hong Kong International Airport Down Four Spots – but Which Snagged No 1?

By Alexander Ross

• Oct 8, 2026 • 5 min read

The Top 10 Airports in the World in 2021: Asia and Europe Dominated (Surprise, Surprise) with Hong Kong International Airport Down Four Spots – but Which Snagged No 1?

Direct Answer • Key Takeaway

Expert Travellers Reviewed over 500 Airports Based on Several Factors, Including Check-In, Shopping, Immigration, Security, Cleanliness, Terminal Comfort and Ambience, Choice of Bars and Restaurants, and Airport Ease of Access. a Covid-19-Specific Section Was Also Included in the Survey.

Alexander Ross

Gaming, Esports & Interactive Media Writer

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.

Tags: top 10 airports world 2021 asia and europe dominated