Top 10 Largest Airports in the World You Must Know

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Have you ever wondered which is the biggest airport in the world or where the largest airport in the world is located? Airports are more than just runways; they’re vast cities serving millions of travellers each year. Let’s explore the biggest airports in the world that will leave you amazed by their size and facilities.

1. King Fahd International Airport (DMM), Saudi Arabia

When it comes to land area, King Fahd International Airport in Dammam tops the list. Covering over 780 square kilometres, it is the biggest airport in the world by size. The airport features:

• Multiple passenger terminals

• Cargo facilities

• A separate terminal for the royal family

Travel Tip: If you’re flying through Dammam, reach early. The distance between terminals can take extra time.

2. Denver International Airport (DEN), USA

Denver International Airport in Colorado is the largest airport in the world in the USA by area, spread over 135 square kilometres. It is famous for:

• Its unique tent-like roof design

• Extensive art installations

• Efficient domestic and international connectivity

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3. Dallas/Fort Worth International Airport (DFW), USA

One of the biggest airports in the world, DFW Airport covers around 70 square kilometres. It offers:

• Five operational terminals

• A Skylink train for fast transfers

• Over 200 gates serving passengers worldwide

Travel Tip: If you have a layover, explore their shopping and dining options for a relaxing experience.

4. Orlando International Airport (MCO), USA

Another major hub in the USA is Orlando International Airport. It spans over 54 square kilometres and is known for:

• Its easy access to theme parks

• Spacious terminals

• Efficient shuttle systems

Need help managing your flight bookings? Call Airline Help at 800-594-4991 (OTA) for smooth travel solutions.

5. Washington Dulles International Airport (IAD), USA

Located in Virginia, Washington Dulles International Airport covers 48 square kilometres. It is a key airport for:

• International flights into the USA’s capital

• Multiple runways to manage heavy air traffic

• Convenient passenger facilities

Travel Tip: Use their Aerotrain system to reach gates quickly.

6. Beijing Daxing International Airport (PKX), China

One of the newest and biggest airports in the world, Beijing Daxing Airport has a striking starfish-shaped terminal. Highlights include:

• Handling over 100 million passengers annually

• Advanced smart technology for security and boarding

• Multiple transport connections across Beijing

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7. George Bush Intercontinental Airport (IAH), USA

In Houston, Texas, George Bush Intercontinental Airport covers 44 square kilometres. This largest airport in the world category hub offers:

• Five passenger terminals

• Strong domestic and international network

• Modern amenities for comfortable travel

Travel Tip: If flying internationally, allow extra time for customs clearance.

8. Shanghai Pudong International Airport (PVG), China

As one of Asia’s busiest airports, Shanghai Pudong International Airport covers 40 square kilometres. It is known for:

• Two main passenger terminals

• Dedicated cargo terminals

• High-speed Maglev train connectivity

Need assistance with your flights? Airline Help is ready to support you at 800-594-4991 (OTA).

9. Cairo International Airport (CAI), Egypt

Africa’s busiest and biggest airport in the world for the region, Cairo International Airport, spans 37 square kilometres. It offers:

• Three terminals for domestic and international flights

• Strong Middle Eastern and African connectivity

• Easy taxi and shuttle services for travellers

Travel Tip: Carry local currency for airport transport and small purchases.

10. Suvarnabhumi Airport (BKK), Thailand

Suvarnabhumi Airport in Bangkok is among the largest airports in the world. It covers 32 square kilometres and features:

• Modern design with vast glass structures

• Smooth immigration and security process

• Excellent food courts for travellers

Need help rebooking your flights or managing your trip? Airline Help is here for you! Call us at 800-594-4991 (OTA) today.

Final Thoughts

These top 10 biggest airports in the world not only handle millions of passengers but also serve as gateways to countries and continents. From King Fahd International Airport’s massive area to Beijing Daxing Airport’s futuristic design, each airport has something unique to offer.

Travelling soon? For any flight bookings, cancellations, or changes, Airline Help is just a call away at 800-594-4991 (OTA). Our team ensures your journey remains smooth and stress-free.

Quick Recap

 ✅ King Fahd International Airport, Saudi Arabia
✅ Denver International Airport, USA
✅ Dallas/Fort Worth International Airport, USA
✅ Orlando International Airport, USA
✅ Washington Dulles International Airport, USA
✅ Beijing Daxing International Airport, China
✅ George Bush Intercontinental Airport, USA
✅ Shanghai Pudong International Airport, China
✅ Cairo International Airport, Egypt
✅ Suvarnabhumi Airport, Thailand