Busiest Airports in the World

If you’re curious about the world’s busiest airports based on passenger traffic, our guide on the Busiest Airports in the World is perfect for you. It offers a detailed overview of each airport, making it an essential resource for both new and seasoned travelers or airport researchers.

For this list, we referred to Wikipedia’s 2023 report which referenced data from Civil Aviation Administration of China(PDF)

Table of contents

General Overview of Busiest Airports:

In 2023, the top 50 busiest airports worldwide accommodated over 2.6 billion passengers, averaging about 55 million passengers per airport.

Chart Showing Busiest Airports in the world

Atlanta’s Hartsfield-Jackson International Airport led the pack, managing approximately 104 million passengers. It was followed closely by Dubai International Airport with 86 million passengers, and Dallas Fort Worth International Airport, which handled 81 million passengers.

Notably, Dubai International Airport rose to second place, surpassing London’s Heathrow Airport, after experiencing a significant 31% increase in passenger traffic.

What is the World’s Busiest Airport:

Hartsfield-Jackson Atlanta International Airport, located in Atlanta, Georgia, USA, remains the busiest airport in the world—a title it has proudly held for over two decades, except for a brief period in 2020 due to the pandemic. In 2023 alone, this airport facilitated travel for over 104.6 million passengers.

It serves as the primary hub for Delta Airlines, the world’s largest airline hub, orchestrating more than 1,000 daily flights across 225 domestic and international destinations. This vast scale of operations exemplifies its status as a mega-hub and provides a clear perspective on its immense capacity and pivotal role in global air travel, particularly for those new to learning about airport activity.

Hartsfield-Jackson Atlanta International Airport’s status as the busiest airport in the world can be attributed to several key factors:

  1. Strategic Location: Situated geographically in Atlanta, Georgia, the airport benefits from its position as a central transit hub for flights between North America, South America, Europe, and Asia. Its location makes it an optimal point for connecting flights, minimizing layover times.
  2. Major Airline Hub: Atlanta serves as the primary hub for Delta Air Lines, one of the largest and most influential airlines globally. This status boosts the number of flights operated from the airport, increasing passenger traffic.
  3. Efficient Operations: The airport is renowned for its efficiency in terms of passenger and baggage handling, security, and on-time flight performance. This operational efficiency attracts airlines and passengers looking for reliable transit points.
  4. Extensive Flight Connectivity: Offering flights to over 225 domestic and international destinations, it provides unparalleled connectivity, making it a preferred airport for transfers, particularly for flights across the United States and international destinations.
  5. Infrastructure and Capacity: The airport’s design facilitates easy movement of passengers and has continuously evolved to handle increasing passenger volumes without compromising service quality. Its two terminals, 7 concourses and 192 gates are equipped to manage high traffic volumes effectively.
  6. Economic Hub: Atlanta itself is a significant business and economic center, home to several Fortune 500 companies. This economic prominence drives both business and leisure travel through its airport.
  7. Tourism and Events: Atlanta is also a cultural and entertainment hub with numerous attractions and events that attract tourists, further increasing air traffic.

Busiest and Largest Airports in the World:

Among the list of the world’s busiest airports, Denver International Airport stands out as the largest in terms of physical size and ranks 6th globaly in terms of passenger volume with 77 million passengers in 2023.

Located in Denver, Colorado, it spans an impressive 33,531 acres, making it the second-largest airport in the world by land area and the largest in the United States. Denver International Airport features one main terminal, the Jeppesen Terminal, which is divided into west and east sides for arrivals and departures respectively, and three concourses (A, B, C) housing a total of 145 gates.

Dallas Fort Worth International Airport, another major hub in the United States, also ranks high in terms of size. It covers more than 17,207 acres and includes five terminals with a total of 182 gates, making it the second-largest airport in the U.S. and one of the top 15 largest globally.

For the number of terminals and gates, Los Angeles International Airport (LAX) is notable. LAX has nine passenger terminals with more than 130 gates arranged in a U shape. Despite its smaller land area compared to Denver and Dallas, its complex layout allows it to handle a high volume of passengers and flights, making it a critical hub for travel in and out of the United States.

These airports not only serve vast numbers of passengers but also feature extensive facilities to manage and accommodate the high traffic efficiently. Their large footprints allow for significant operations, multiple runways, and facilities to support international and domestic flights, extensive cargo handling, and provide considerable space for future expansions.

50 Busiest Airports in the World:

1. Hartsfield–Jackson Atlanta International Airport (ATL)

ATL continues to dominate as the busiest airport globally, showing robust growth in passenger volume, attributed primarily to its strategic position as a major connecting hub and the recovery of domestic travel.

2. Dubai International Airport (DXB)

DXB’s substantial growth reflects its significant expansion efforts and its pivotal role in international transit, connecting the East and the West.

3. Dallas Fort Worth International Airport (DFW)

DFW remains a critical hub for both domestic and international flights in the U.S., with steady growth reflecting strong regional demand and extensive route networks.

4. Heathrow Airport (LHR)

LHR has shown significant recovery, primarily driven by the resurgence in international travel and Heathrow’s status as Europe’s busiest airport.

5. Tokyo Haneda Airport (HND)

Haneda’s impressive climb in the rankings is fueled by expanded international services and its increasing popularity as Asia’s premier aviation hub.

6. Denver International Airport (DEN)

  • Location: Denver, Colorado, USA
  • IATA/ICAO Code: DEN/KDEN
  • Total Passengers: 77,837,917
  • Rank Change: Down 3
  • Passenger Growth: 12.3%
  • Sleep Pods Installed? No

DEN’s position benefits from geographic centrality in the U.S., facilitating extensive domestic connections and growing international traffic.

7. Istanbul Airport (IST)

IST continues to solidify its role as a significant transit point between continents, with substantial passenger growth reflecting its strategic importance.

8. Los Angeles International Airport (LAX)

  • Location: Los Angeles, California, USA
  • IATA/ICAO Code: LAX/KLAX
  • Total Passengers: 75,050,851
  • Rank Change: Down 2
  • Passenger Growth: 13.8%
  • Sleep Pods Installed? No

LAX sees steady growth as a major gateway for trans-Pacific and international traffic, benefiting from increased global connectivity.

9. O’Hare International Airport (ORD)

  • Location: Chicago, Illinois, USA
  • IATA/ICAO Code: ORD/KORD
  • Total Passengers: 73,894,226
  • Rank Change: Down 5
  • Passenger Growth: 8.1%
  • Sleep Pods Installed? No

Despite a drop in ranking, ORD remains critical in the global air traffic network, serving as a major hub for both domestic and international routes.

10. Indira Gandhi International Airport (DEL)

DEL’s significant growth highlights its increasing role as a primary hub for South Asia, driven by expanding air transport infrastructure and rising air travel demand in the region.

11. Soekarno–Hatta International Airport (CGK)

  • Location: Tangerang, Banten, Indonesia
  • IATA/ICAO Code: CGK/WIII
  • Total Passengers**: 67,832,900
  • Rank Change: Up 16
  • Passenger Growth: 74.9%

CGK has seen the highest growth among the top airports, driven by Indonesia’s rapidly expanding aviation market and improvements in airport infrastructure.

12. Charles de Gaulle Airport (CDG)

CDG continues to be a central hub in Europe, with growth fueled by enhanced connectivity and increased capacity for both European and intercontinental flights.

13. Guangzhou Baiyun International Airport (CAN)

  • Location: Baiyun-Huadu, Guangzhou, Guangdong, China
  • IATA/ICAO Code: CAN/ZGGG
  • Total Passengers: 63,167,751
  • Rank Change: Significant increase (exact rank change unspecified)
  • Passenger Growth: 142.0%

CAN’s monumental growth is indicative of the rapid recovery and expansion in China’s domestic market, positioning it as a leading hub in Asia.

14. John F. Kennedy International Airport (JFK)

JFK remains a significant player in international travel, particularly for transatlantic routes, reflecting a steady recovery in international tourism and business travel.

15. Amsterdam Airport Schiphol (AMS)

AMS’s position as a key European gateway continues, with consistent passenger traffic driven by extensive network connections across the globe.

16. Adolfo Suárez Madrid–Barajas Airport (MAD)

MAD shows robust growth, underscoring its strategic importance in linking Europe with Latin America and its increasing popularity as a tourist destination.

17. Frankfurt Airport (FRA)

FRA continues to expand its role as a major transit hub in Europe, with significant growth in passenger volumes due to strong connections and a strategic location in central Europe.

18. Singapore Changi Airport (SIN)

  • Location: Changi, East Region, Singapore
  • IATA/ICAO Code: SIN/WSSS
  • Total Passengers: 58,900,000
  • Rank Change: Up 17
  • Passenger Growth: 82.9%
  • Sleep Pods Installed? Yes

SIN’s remarkable jump in rank and growth rate highlights its recovery and ongoing enhancements that maintain its status as a top global aviation hub with high service standards.

19. Orlando International Airport (MCO)

  • Location: Orlando, Florida, USA
  • IATA/ICAO Code: MCO/KMCO
  • Total Passengers: 57,735,726
  • Rank Change: Down 3
  • Passenger Growth: 15.1%
  • Sleep Pods Installed? No

MCO’s growth reflects its status as a major gateway to one of the world’s largest leisure and tourism markets, benefitting from robust domestic and international travel demand.

20. Harry Reid International Airport (LAS)

  • Location: Las Vegas, Nevada, USA
  • IATA/ICAO Code: LAS/KLAS
  • Total Passengers: 57,600,000
  • Rank Change: Down 9
  • Passenger Growth: 9.3%
  • Sleep Pods Installed? No

Despite a decrease in rank, LAS continues to draw significant numbers, supported by Las Vegas’s enduring appeal as a major entertainment and convention destination.

21. Seoul Incheon International Airport (ICN)

ICN demonstrates remarkable growth, reflecting its strategic importance in connecting flights between Asia, North America, and Europe, along with superior airport services that enhance passenger experience.

22. Shanghai Pudong International Airport (PVG)

  • Location: Pudong, Shanghai, China
  • IATA/ICAO Code: PVG/ZSPD
  • Total Passengers: 54,476,397
  • Rank Change: Unspecified increase
  • Passenger Growth: 284.2%

PVG’s massive growth is fueled by the expansion of international routes and the increase in cargo traffic, solidifying its status as a major global logistics hub.

23. Charlotte Douglas International Airport (CLT)

Despite a drop in rank, CLT continues to grow, benefiting from its role as a major connecting hub for domestic flights within the United States.

24. Beijing Capital International Airport (PEK)

  • Location: Chaoyang-Shunyi, Beijing, China
  • IATA/ICAO Code: PEK/ZBAA
  • Total Passengers: 52,879,156
  • Rank Change: Unspecified increase
  • Passenger Growth: 316.3%
  • Sleep Pods Installed? Yes by NapHubs

PEK has seen exponential growth, likely driven by the easing of travel restrictions and recovery of international travel, alongside being a critical gateway to China.

25. Shenzhen Bao’an International Airport (SZX)

  • Location: Bao’an, Shenzhen, Guangdong, China
  • IATA/ICAO Code: SZX/ZGSZ
  • Total Passengers: 52,734,934
  • Rank Change: Unspecified increase
  • Passenger Growth: 144.6%

SZX’s rapid rise is indicative of the growing economic development in the Pearl River Delta region, making it one of the busiest airports in terms of passenger and cargo traffic.

26. Miami International Airport (MIA)

  • Location: Miami-Dade County, Florida, USA
  • IATA/ICAO Code: MIA/KMIA
  • Total Passengers: 52,340,934
  • Rank Change: Down 12
  • Passenger Growth: 3.3%
  • Sleep Pods Installed? No

MIA remains a significant hub for international flights, particularly as a gateway to Latin America and the Caribbean, despite a slight decrease in growth rate.

27. Suvarnabhumi Airport (BKK)

BKK’s growth is fueled by Thailand’s popularity as a tourist destination and its central role in Southeast Asia’s travel network.

28. Chhatrapati Shivaji Maharaj International Airport (BOM)

  • Location: Santacruz-Sahar, Mumbai, Maharashtra, India
  • IATA/ICAO Code: BOM/VABB
  • Total Passengers: 51,580,000
  • Rank Change: Steady
  • Passenger Growth: 34.6%

BOM holds its position with significant growth, reflecting the increasing air traffic in India’s financial capital and enhancements in airport infrastructure.

29. Seattle–Tacoma International Airport (SEA)

SEA continues to serve as a major hub for flights across the Pacific and within North America, with steady passenger increases driven by the region’s strong economic growth.

30. San Francisco International Airport (SFO)

SFO’s position reflects its importance in trans-Pacific routes and technological advancements enhancing passenger.


31. Josep Tarradellas Barcelona–El Prat Airport (BCN)

  • Location: Barcelona, Spain
  • IATA/ICAO Code: BCN/LEBL
  • Total Passengers: 49,909,544
  • Rank Change: Down 6
  • Passenger Growth: 19.9%

BCN is experiencing significant growth, bolstered by its strategic location in Europe and its appeal as a tourist destination, contributing to its high passenger traffic.

32. Newark Liberty International Airport (EWR)

  • Location: Newark, New Jersey, USA
  • IATA/ICAO Code: EWR/KEWR
  • Total Passengers: 49,160,546
  • Rank Change: Down 9
  • Passenger Growth: 12.8%
  • Sleep Pods Installed? No

Despite a drop in rank, EWR continues to grow, serving as a major hub for the New York metropolitan area and handling significant transatlantic traffic.

33. Phoenix Sky Harbor International Airport (PHX)

  • Location: Phoenix, Arizona, USA
  • IATA/ICAO Code: PHX/KPHX
  • Total Passengers: 48,872,974
  • Rank Change: Down 11
  • Passenger Growth: 10.1%
  • Sleep Pods Installed? No

PHX’s modest growth is a reflection of its central role in connecting flights within the U.S. and handling increasing regional traffic in the Southwest.

34. Mexico City International Airport (MEX)

MEX shows modest growth, serving as the primary gateway to Mexico and Latin America, with ongoing efforts to expand and modernize the airport.

35. Kuala Lumpur International Airport (KUL)

KUL maintains a steady influx of passengers, acting as a crucial hub in Southeast Asia, though growth has been relatively flat, indicating potential capacity or regional economic challenges.

36. George Bush Intercontinental Airport (IAH)

IAH’s role as a major connector for domestic and international flights, particularly to Latin America, contributes to its passenger numbers, despite a notable drop in rank.

37. Hamad International Airport (DOH)

  • Location: Doha, Qatar
  • IATA/ICAO Code: DOH/OTHH
  • Total Passengers: 45,916,104
  • Rank Change: Down 6
  • Passenger Growth: Unspecified increase
  • Sleep Pods Installed? Yes by Sleep n Fly

DOH continues to grow as Qatar’s main international airport, benefiting from its state-of-the-art facilities and strategic position in the Middle East.

38. Ninoy Aquino International Airport (MNL)

  • Location: Pasay/Parañaque, Metro Manila, Philippines
  • IATA/ICAO Code: MNL/RPLL
  • Total Passengers: 45,385,987
  • Rank Change: Up 6
  • Passenger Growth: Unspecified increase

MNL’s growth is driven by the increasing air traffic in the Philippines and improvements in airport infrastructure to better accommodate both domestic and international travelers.

39. Toronto Pearson International Airport (YYZ)

YYZ remains a key North American hub, despite a drop in rank, due to extensive flight connections and Canada’s robust air travel market.

40. Chengdu Tianfu International Airport (TFU)

  • Location: Chengdu, Sichuan, China
  • IATA/ICAO Code: TFU/ZUTF
  • Total Passengers: 44,786,101
  • Rank Change: Unspecified increase
  • Passenger Growth: 237.3%

TFU shows explosive growth as it serves as a new major hub in western China, significantly enhancing connectivity in the region.

41. Chongqing Jiangbei International Airport (CKG)

  • Location: Chongqing, China
  • IATA/ICAO Code: CKG/ZUCK
  • Total Passengers: 44,657,227
  • Rank Change: Unspecified increase
  • Passenger Growth: 106.0%

CKG is rapidly expanding, driven by its strategic location in Southwest China and serving as a critical hub for both domestic and international flights, contributing to its significant growth.

42. King Abdulaziz International Airport (JED)

  • Location: Jeddah, Saudi Arabia
  • IATA/ICAO Code: JED/OEJN
  • Total Passengers: 42,700,000
  • Rank Change: Down 4
  • Passenger Growth: Unspecified increase

JED remains vital for international travel and as the gateway for pilgrimages to Mecca, continuously improving its facilities to handle vast numbers of passengers.

43. Shanghai Hongqiao International Airport (SHA)

  • Location: Shanghai, China
  • IATA/ICAO Code: SHA/ZSSS
  • Total Passengers: 42,492,745
  • Rank Change: Unspecified increase
  • Passenger Growth: 188.8%

SHA’s significant growth can be attributed to its operation as a major domestic hub within China and its proximity to central Shanghai, enhancing its appeal for business travel.

44. Kunming Changshui International Airport (KMG)

  • Location: Kunming, Yunnan, China
  • IATA/ICAO Code: KMG/ZPPP
  • Total Passengers: 42,033,527
  • Rank Change: Unspecified increase
  • Passenger Growth: 97.9%

KMG’s rapid growth highlights its importance in connecting Southeast Asia with Southwestern China, benefiting from regional economic development and tourism.

45. Xi’an Xianyang International Airport (XIY)

  • Location: Xi’an, Shaanxi, China
  • IATA/ICAO Code: XIY/ZLXY
  • Total Passengers: 41,371,228
  • Rank Change: Unspecified increase
  • Passenger Growth: 205.1%

XIY is experiencing robust growth, serving as a major cultural and economic center in Western China and a gateway to the historic city of Xi’an.

46. São Paulo/Guarulhos International Airport (GRU)

  • Location: São Paulo, Brazil
  • IATA/ICAO Code: GRU/SBGR
  • Total Passengers: 41,307,915
  • Rank Change: Unspecified increase
  • Passenger Growth: Unspecified increase

GRU continues to be the busiest airport in Brazil, serving as a crucial hub for all of South America with significant contributions from both domestic and international flights.

47. Hangzhou Xiaoshan International Airport (HGH)

  • Location: Hangzhou, Zhejiang, China
  • IATA/ICAO Code: HGH/ZSHC
  • Total Passengers: 41,170,470
  • Rank Change: Unspecified increase
  • Passenger Growth: 105.5%

HGH’s dramatic growth is fueled by the region’s booming economy and its role in bridging air traffic between major cities in Asia.

48. Gatwick Airport (LGW)

  • Location: Crawley, West Sussex, United Kingdom
  • IATA/ICAO Code: LGW/EGKK
  • Total Passengers: 40,894,242
  • Rank Change: Down 13
  • Passenger Growth: Unspecified increase
  • Sleep Pods Installed? Yes, Yotel

Despite a significant rank drop, LGW remains an important alternative to London Heathrow, offering extensive European and long-haul connections.

49. Logan International Airport (BOS)

  • Location: Boston, Massachusetts, USA
  • IATA/ICAO Code: BOS/KBOS
  • Total Passengers: 40,833,978
  • Rank Change: Down 19
  • Passenger Growth: Unspecified increase
  • Sleep Pods Installed? No

BOS’s position reflects its status as a key Northeastern hub in the U.S., serving a mix of domestic and international flights with ongoing expansions to handle growth.

50. Tan Son Nhat International Airport (SGN)

  • Location: Ho Chi Minh City, Vietnam
  • IATA/ICAO Code: SGN/VVTS
  • Total Passengers: 40,738,295
  • Rank Change: Down 16
  • Passenger Growth: Unspecified increase

SGN, as Vietnam’s busiest airport, continues to expand its capacity to meet the growing demands of both domestic and international travelers, reflecting the rapid development of the region.

Most Improved Busiest Airports

Here are the top 7 airports that experienced the highest percentage growth in passenger numbers:

1. Beijing Capital International Airport (PEK)

  • Location: Chaoyang-Shunyi, Beijing, China
  • Country: China
  • Code: PEK/ZBAA
  • Total Passengers: 52,879,156
  • Rank Change: Unspecified
  • Percentage Change: 316.3%
  • Overview: Beijing Capital International Airport experienced the most substantial growth among the top 50 airports worldwide, likely due to recovery and expansion following COVID-19 related reductions. Check out our guide on Beijing Capital Airport Sleep Pods.

2. Shanghai Pudong International Airport (PVG)

  • Location: Pudong, Shanghai, China
  • Country: China
  • Code: PVG/ZSPD
  • Total Passengers: 54,476,397
  • Rank Change: Unspecified
  • Percentage Change: 284.2%
  • Overview: As a major international gateway, Shanghai Pudong’s significant growth can be attributed to increased global connectivity and expansion in routes.

3. Seoul Incheon International Airport (ICN)

  • Location: Incheon, South Korea
  • Country: South Korea
  • Code: ICN/RKSI
  • Total Passengers: 56,131,064
  • Rank Change: Unspecified
  • Percentage Change: 214.1%
  • Overview: Known for its efficiency and quality, Seoul Incheon’s traffic boost likely reflects South Korea’s aggressive expansion in air travel connectivity.

4. Xi’an Xianyang International Airport (XIY)

  • Location: Xi’an, Shaanxi, China
  • Country: China
  • Code: XIY/ZLXY
  • Total Passengers: 41,371,228
  • Rank Change: Unspecified
  • Percentage Change: 205.1%
  • Overview: Serving as a central hub in Western China, Xi’an has seen rapid growth due to increasing domestic and international tourism.

5. Chengdu Tianfu International Airport (TFU)

  • Location: Chengdu, Sichuan, China
  • Country: China
  • Code: TFU/ZUTF
  • Total Passengers: 44,786,101
  • Rank Change: Unspecified
  • Percentage Change: 237.3%
  • Overview: One of China’s newest airports, its rapid rise in passenger numbers highlights its strategic importance as a transport hub in southwestern China.

6. Shanghai Hongqiao International Airport (SHA)

  • Location: Shanghai, China
  • Country: China
  • Code: SHA/ZSSS
  • Total Passengers: 42,492,745
  • Rank Change: Unspecified
  • Percentage Change: 188.8%
  • Overview: Serving primarily domestic flights, Shanghai Hongqiao’s growth is driven by the booming regional economy and integration with high-speed rail services.

7. Singapore Changi Airport (SIN)

  • Location: Changi, East Region, Singapore
  • Country: Singapore
  • Code: SIN/WSSS
  • Total Passengers: 58,900,000
  • Rank Change: Increased 17
  • Percentage Change: 82.9%
  • Overview: Renowned for its exceptional services and facilities, Changi’s notable increase reflects strong recovery in international travel and ongoing expansion efforts.

These airports have shown remarkable resilience and growth, signaling strong recovery and strategic expansions in their respective regions.

Top 10 Busiest Airports in Asia:

Here is a brief overview of the top 10 busiest airports in Asia based on the 2023 passenger traffic data:

1. Dubai International Airport (DXB)

  • Location: Garhoud, Dubai, UAE
  • IATA/ICAO Code: DXB/OMDB
  • Total Passengers: 86,994,365
  • Rank Change: Increased by 3
  • Percentage Change: +31.7%
  • Dubai International Airport continued to serve as a major global aviation hub, recording significant passenger growth, which reflects Dubai’s enduring appeal as a tourist and transit destination. Check out our guide on Dubai Airport Sleep Pods by Sleep n Fly in Terminal1 and 3.

2. Tokyo Haneda Airport (HND)

  • Location: Ōta, Tokyo, Japan
  • IATA/ICAO Code: HND/RJTT
  • Total Passengers: 78,200,000
  • Rank Change: Increased by 11
  • Percentage Change: Data not specified
  • Haneda Airport, serving as a primary domestic and international gateway to Japan, experienced notable growth, emphasizing its operational efficiency and crucial role in Asian air traffic.
  • Sleep Pods installed? Yes by First Cabin

3. Indira Gandhi International Airport (DEL)

4. Soekarno–Hatta International Airport (CGK)

  • Location: Tangerang, Banten, Indonesia
  • IATA/ICAO Code: CGK/WIII
  • Total Passengers: 67,832,900
  • Rank Change: Increased by 16
  • Percentage Change: +74.9%
  • Indonesia’s primary airport witnessed dramatic growth, highlighting its increasing importance in connecting the archipelago with the rest of the world.

5. Guangzhou Baiyun International Airport (CAN)

  • Location: Baiyun-Huadu, Guangzhou, Guangdong, China
  • IATA/ICAO Code: CAN/ZGGG
  • Total Passengers: 63,167,751
  • Rank Change: Increase status unclear
  • Percentage Change: +142.0%
  • Guangzhou’s airport, a critical hub for Southern China, registered the highest percentage growth among major Asian airports, underscoring its rapid expansion and enhancement in capacity and facilities.

6. Singapore Changi Airport (SIN)

  • Location: Changi, East Region, Singapore
  • IATA/ICAO Code: SIN/WSSS
  • Total Passengers: 58,900,000
  • Rank Change: Increased by 17
  • Percentage Change: +82.9%
  • Changi Airport is renowned for its superior infrastructure and customer service, with significant growth reflecting Singapore’s strategic importance in international air travel.

7. Seoul Incheon International Airport (ICN)

  • Location: Incheon, South Korea
  • IATA/ICAO Code: ICN/RKSI
  • Total Passengers: 56,131,064
  • Rank Change: Increase status unclear
  • Percentage Change: +214.1%
  • Known for its efficiency and top-rated airport facilities, Incheon International continued to expand its reach, marking the largest growth rate in passenger numbers in the region.

8. Shanghai Pudong International Airport (PVG)

  • Location: Pudong, Shanghai, China
  • IATA/ICAO Code: PVG/ZSPD
  • Total Passengers: 54,476,397
  • Rank Change: Increase status unclear
  • Percentage Change: +284.2%
  • Shanghai Pudong handled a significant surge in traffic, driven by its vital role in international trade and travel, particularly in connecting China with global markets.

9. Beijing Capital International Airport (PEK)

  • Location: Chaoyang-Shunyi, Beijing, China
  • IATA/ICAO Code: PEK/ZBAA
  • Total Passengers: 52,879,156
  • Rank Change: Increase status unclear
  • Percentage Change: +316.3%
  • As one of the two major airports serving the Chinese capital, Beijing Capital saw the highest growth rate, further cementing its position as a critical hub in Asia.

10. Shenzhen Bao’an International Airport (SZX)

  • Location: Bao’an, Shenzhen, Guangdong, China
  • IATA/ICAO Code: SZX/ZGSZ
  • Total Passengers: 52,734,934
  • Percentage Change: +144.6%
  • Shenzhen Bao’an International Airport experienced substantial growth, reflecting the rapid development and economic dynamism of the Greater Bay Area in China. As a crucial gateway to Southern China, Shenzhen Bao’an Airport plays a pivotal role in facilitating both domestic and international travel, serving as a vital link in the region’s transportation network. With its strategic location and ongoing expansion efforts, the airport is poised to continue driving economic activity and connectivity in the Asia-Pacific region.

Busiest Airports in Europe:

Europe hosts several of the world’s major transit hubs, each reflecting significant passenger growth and strategic importance in global air traffic. Here’s a look at the top 10 busiest airports across the continent:

  1. Heathrow Airport (LHR/EGLL) – Located in Hillingdon, London, United Kingdom, Heathrow stands as a key international gateway, serving approximately 79.2 million passengers with a notable 28.5% increase, indicating robust recovery and expansion in connectivity.
  2. Istanbul Airport (IST/LTFM) – Situated in Arnavutköy, Istanbul, Turkey, this airport continues to solidify its position as a critical link between Europe and Asia, serving around 76.2 million passengers with an 18.6% rise in traffic, maintaining its rank steadily. Check out the 400+ sleep capsule rooms in Istanbul Airport.
  3. Charles de Gaulle Airport (CDG/LFPG) – France’s largest airport, located in Roissy-en-France near Paris, saw about 67.4 million passengers, increasing by 17.3%. This hub is essential for European and international flights, reflecting Paris’s popularity and economic significance.
  4. Amsterdam Airport Schiphol (AMS/EHAM) – This airport in Haarlemmermeer, Netherlands, managed to serve approximately 61.9 million passengers. Despite a slight rank decrease, it remains a major player in global aviation with extensive European and intercontinental connections.
  5. Adolfo Suárez Madrid–Barajas Airport (MAD/LEMD) – Located in Madrid, Spain, this airport witnessed significant growth, accommodating around 60.2 million passengers, marking an 18.9% increase. It serves as Spain’s largest airport and is crucial for flights to Latin America.
  6. Frankfurt Airport (FRA/EDDF) – Germany’s busiest airport, situated in Frankfurt, Hesse, served 59.4 million passengers and saw a 21.3% increase. Frankfurt Airport is a major hub for international travel, especially connecting Europe to Asia and North America.
  7. Josep Tarradellas Barcelona–El Prat Airport (BCN/LEBL) – This key Spanish airport in Barcelona managed 49.9 million passengers, growing by 19.9%, indicating its rising importance in southern Europe as both a tourist and business destination.
  8. Gatwick Airport (LGW/EGKK) – Located in Crawley, West Sussex, United Kingdom, Gatwick served around 40.9 million passengers. Despite a rank decrease, it remains vital for transatlantic flights and European destinations, reflecting London’s vast aviation network.

Busiest Airports in the UK

In 2023, the busiest airports in the UK saw significant increases in passenger traffic and aircraft movements, reflecting a robust recovery in air travel post-pandemic. London Heathrow, the busiest airport, handled over 79 million passengers, a 28.5% increase from the previous year, with aircraft movements also rising by 20.1%.

London Gatwick followed, accommodating nearly 41 million passengers, marking a 24.6% increase, and a corresponding 18% rise in aircraft movements.

Manchester, London Stansted, and London Luton also experienced notable growth in both passenger numbers and aircraft movements. Edinburgh, Birmingham, and Bristol showed strong recovery with substantial percentage increases in traffic. Glasgow and Belfast International rounded out the top ten, each seeing double-digit growth in passenger numbers and aircraft movements.

List of Busiest UK Airports by Passenger Traffic in 2023

  1. London Heathrow: 79,180,434 passengers(Londons’ HLR Has Sleep Pods in T5 Installed)
  2. London Gatwick: 40,897,656 passengers(GTW has YotelAir sleep pods installed)
  3. Manchester: 28,096,783 passengers(No Sleep Pods Installed at MAN)
  4. London Stansted: 27,951,291 passengers(No Pods Installed in STN Airport)
  5. London Luton: 16,403,784 passengers
  6. Edinburgh: 14,396,794 passengers
  7. Birmingham: 11,481,365 passengers
  8. Bristol: 9,913,011 passengers
  9. Glasgow: 7,358,828 passengers
  10. Belfast International: 5,957,055 passengers
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Nathan helps travelers find the most comfortable sleep setups during layovers, from cozy airport hotels to futuristic sleep pods. His insights aim to transform layovers into rejuvenating sleepcations, offering travelers an alternative to costly hotels and uncomfortable benches.