Ten Busiest Airports of the World & Asia — IATA Codes, Passenger Traffic & Key Facts
Aviation · Part 3 · Module 7
Ten Busiest Airports of the World & Asia — IATA Codes, Passenger Traffic & Key Facts
Airports are the gateways of nations. The world’s busiest move over 100 million passengers a year each. Understanding the top airports — their IATA codes, locations, operators, and rankings — is essential knowledge for every aviation professional.
📋 How Airports Are Ranked
Airport rankings are determined by the Airports Council International (ACI) — headquartered in Geneva, Switzerland. ACI measures three types of airport traffic: Passenger Traffic, Cargo Traffic, and Aircraft Movements. Passenger traffic = number of passengers enplaned plus direct transit passengers. The world’s busiest airport by passenger traffic since 1998 has been Hartsfield-Jackson Atlanta International Airport.
🌍 Top 10 Busiest Airports — World (2016)
1
Hartsfield-Jackson Atlanta International Airport
IATA: ATL · ICAO: KATL · Atlanta, Georgia, USA
Passengers (2016): 104,171,935. World’s busiest since 1998. Spreads over 7 miles. 207 domestic & international gates. Can perform triple simultaneous landings. Capacity: 55M passengers/year. Hub for Delta Air Lines. Operated by Atlanta Department of Aviation. Renamed in honor of former Mayor Maynard Jackson on 20 October 2003.
2
Beijing Capital International Airport
IATA: PEK · ICAO: ZBAA · Beijing, China
Passengers (2016): 94,393,454. World’s busiest in Asia. 2nd busiest globally since 2010. Terminal 3 added for 2008 Olympics — 2nd largest terminal in world (after Dubai). Covers 1,480 hectares. Hub for Air China (120 destinations). Opened 1958, first international flight: Pakistan International Airlines from Islamabad. 3 terminals: T1 (Hainan), T2 (domestic/international), T3 (Air China, Star Alliance, One World).
3
Dubai International Airport
IATA: DXB · ICAO: OMDB · Dubai, UAE
Passengers (2016): 83,654,250. World’s busiest for international passengers. 6th busiest cargo airport. Handles 2.59M tons of cargo. 418,220 aircraft movements. 140 airlines flying to 270 destinations. Hub for Emirates (65% of passenger traffic). 90,000 employees — major Dubai economic driver. By 2020: aviation contribution projected at 37.5% of Dubai’s GDP.
4
Los Angeles International Airport (LAX)
IATA: LAX · ICAO: KLAX · Los Angeles, California, USA
Passengers (2016): 80,921,527. Busiest airport in California. “Gateway to the Pacific Rim.” 3rd busiest by aircraft movements. World’s busiest origin-destination (O&D) airport. Hubs: Alaska, American, Delta, United Airlines. 8% passenger growth in 2016.
5
Tokyo International Airport (Haneda)
IATA: HND · ICAO: RJTT · Tokyo, Japan
Passengers (2016): 79,699,762. Also known as Haneda Airport. Serves Greater Tokyo Area. Capacity: 90M+ passengers/year. Hub for Japan Airlines, ANA, Skymark. 3rd busiest in Asia. Operated by Civil Aviation Bureau (MLIT).
6
O’Hare International Airport (Chicago)
IATA: ORD · ICAO: KORD · Chicago, Illinois, USA
Passengers (2016): 78,327,479. World’s busiest by number of takeoffs and landings. 208 destinations including 153 domestic + 55 international. 585+ daily flights. Hub for American Airlines and United Airlines. 3rd busiest in USA.
7
Heathrow Airport
IATA: LHR · ICAO: EGLL · London, United Kingdom
Passengers (2016): 75,715,474. Busiest airport in Europe and world’s busiest city airport. 80+ airlines to 185 destinations in 84 countries. Hub for British Airways. Primary base for Virgin Atlantic. Airport Commission established Sept 2012 to increase UK airport capacity.
8
Hong Kong International Airport (Chek Lap Kok)
IATA: HKG · ICAO: VHHH · Hong Kong, China
Passengers (2016): 70,314,462. In operation since 1998. Hub for Cathay Pacific, Cathay Dragon, Hong Kong Airlines. Gateway for Mainland China connections and Asia Pacific hub. World’s busiest cargo airport. 100+ airlines operate from here.
9
Shanghai Pudong International Airport
IATA: PVG · ICAO: ZSPD · Shanghai, China
Passengers (2016): 66,002,414. 2nd busiest in Asia. Serves international flights primarily. Hubs: Air China, China Eastern, FedEx, DHL, UPS. 210+ destinations, 104 airlines. Fastest growing hub for passenger and cargo traffic.
10
Charles de Gaulle Airport (Roissy)
IATA: CDG · ICAO: LFPG · Paris, France
Passengers (2016): 65,933,145. Also known as Paris CDG or Roissy Airport. 2nd busiest in Europe. Hub for Air France and Delta Air Lines. 472,950 aircraft movements. 2nd busiest in Europe for cargo operations.
🌏 Top 10 Busiest Airports — Asia (2016)
1. Beijing Capital (PEK) · 2. Dubai (DXB) · 3. Tokyo Haneda (HND) · 4. Hong Kong (HKG) · 5. Shanghai Pudong (PVG) · 6. Guangzhou Baiyun (CAN) · 7. Singapore Changi (SIN) · 8. Seoul Incheon (ICN) · 9. Suvarnabhumi Bangkok (BKK) · 10. Indira Gandhi International Airport, New Delhi (DEL)
7
Singapore Changi Airport
IATA: SIN · ICAO: WSSS · Singapore · In operation since: 1 July 1981
Passengers (2016): 58,698,000. Consistently voted world’s best airport. Operated by Changi Airport Group (CAG). Hubs: Singapore Airlines, Scoot, Tiger Air, Jetstar Asia. 100+ airlines flying to 380 cities in 90 countries. Famous for terminal gardens, indoor waterfall, 24-hour facilities, free city tours.
10
Indira Gandhi International Airport (IGIA)
IATA: DEL · ICAO: VIDP · New Delhi, India
India’s busiest and largest airport. 10th busiest in Asia. Hub for Air India, IndiGo, SpiceJet. International hub connecting India with 60+ countries. Terminal 3 (T3) opened 2010 — one of Asia’s largest single terminal buildings. Operated by Delhi International Airport Limited (DIAL) under GMR Group.
🎯 UGC NET Key Points — Module 7
◆ Airport ranking authority: ACI (Airports Council International) — HQ Geneva, Switzerland
◆ ACI measures: Passenger Traffic + Cargo Traffic + Aircraft Movements
◆ World’s busiest airport since 1998: Hartsfield-Jackson Atlanta (ATL) — 104M passengers (2016)
◆ World’s busiest for international passengers: Dubai (DXB)
◆ World’s busiest by aircraft movements: O’Hare Chicago (ORD)
◆ World’s busiest cargo airport: Hong Kong (HKG)
◆ Busiest in Europe: Heathrow London (LHR)
◆ Busiest city airport: London Heathrow
◆ Busiest in Asia: Beijing Capital (PEK)
◆ India’s busiest: Indira Gandhi International Airport, New Delhi (DEL) — 10th in Asia
◆ Singapore Changi (SIN): world’s best airport — 380 cities, 90 countries, operation since 1 July 1981
◆ ACI measures: Passenger Traffic + Cargo Traffic + Aircraft Movements
◆ World’s busiest airport since 1998: Hartsfield-Jackson Atlanta (ATL) — 104M passengers (2016)
◆ World’s busiest for international passengers: Dubai (DXB)
◆ World’s busiest by aircraft movements: O’Hare Chicago (ORD)
◆ World’s busiest cargo airport: Hong Kong (HKG)
◆ Busiest in Europe: Heathrow London (LHR)
◆ Busiest city airport: London Heathrow
◆ Busiest in Asia: Beijing Capital (PEK)
◆ India’s busiest: Indira Gandhi International Airport, New Delhi (DEL) — 10th in Asia
◆ Singapore Changi (SIN): world’s best airport — 380 cities, 90 countries, operation since 1 July 1981