The following lists the world's top 50 busiest routes based on total number of seats per month flown in both directions as of July 2010.[9]
| Rank |
Airport 1 |
Airport 2 |
Seats |
Airlines Serving |
| 1 |
Tokyo Haneda |
Sapporo-New Chitose Airport |
1,253,220 |
Japan Airlines, All Nippon Airways, Air Do, Skymark Airlines |
| 2 |
Seoul-Gimpo Airport |
Jeju International Airport |
848,151 |
Air Busan, Asiana Airlines, T'way Airlines, Eastar Jet, Jeju Air, Jin Air, Korean Air |
| 3 |
Tokyo Haneda |
Fukuoka Airport |
811,521 |
All Nippon Airways, Japan Airlines, Skymark Airlines |
| 4 |
Sydney Airport |
Melbourne Airport |
780,932 |
Jetstar Airways, Qantas, Tiger Airways Australia, Virgin Australia |
| 5 |
Beijing Capital International Airport |
Shanghai Hongqiao International Airport |
689,287 |
Air China, China Eastern, China Southern, Hainan Airlines, Shanghai Airlines, Juneyao Airlines, Spring Airlines |
| 6 |
Hong Kong International Airport |
Taiwan Taoyuan International Airport |
680,915 |
Cathay Pacific, China Airlines, Dragonair, EVA Air, Hong Kong Airlines, Thai Airways International |
| 7 |
Tokyo Haneda |
Naha Airport |
659,166 |
All Nippon Airways, Japan Airlines, Japan Transocean Air |
| 8 |
Congonhas-São Paulo Airport |
Rio de Janeiro-Santos Dumont Airport |
624,105 |
Avianca Brazil, Gol Airlines, TAM Airlines, Webjet |
| 9 |
Tokyo Haneda |
Osaka Itami |
620,460 |
All Nippon Airways, Japan Airlines |
| 10 |
Mumbai-Chhatrapati Shivaji Airport |
Delhi-Indira Gandhi Airport |
575,133 |
Air India, GoAir, IndiGo, Jet Airways, JetLite, Kingfisher, SpiceJet |
| 11 |
Madrid-Barajas Airport |
Barcelona Airport |
461,228 |
Air Europa, Iberia, Vueling |
| 12 |
Sydney Airport |
Brisbane Airport |
456,540 |
Jetstar Airways, Qantas, Virgin Australia |
| 13 |
Johannesburg OR Tambo |
Cape Town International Airport |
453,551 |
Comair, Kulula.com, Mango, South African Airways |
| 14 |
Singapore Changi Airport |
Jakarta Soekarno–Hatta |
442,009 |
Batavia Air, Garuda Indonesia, Indonesia AirAsia, Jetstar Airways, Jetstar Asia, Lion Air, Lufthansa, Mandala Airlines, Philippine Airlines, Singapore Airlines, Sriwijaya Air, Tiger Airways, Turkish Airlines |
| 15 |
Jakarta Soekarno–Hatta |
Juanda International Airport |
432,091 |
Airfast Indonesia, Batavia Air, Garuda Indonesia, Citilink, Lion Air, Mandala Airlines, Merpati Nusantara Airlines, Sriwijaya Air, Wings Air |
| 16 |
Hong Kong International Airport |
Shanghai Pudong International Airport |
402,528 |
Cathay Pacific, China Eastern, Dragonair, Hong Kong Airlines, Hong Kong Express Airways, Juneyao Airlines, Shanghai Airlines, Spring Airlines |
| 17 |
Tan Son Nhat International Airport |
Noi Bai International Airport |
366,256 |
Air Mekong, Jetstar Pacific Airlines, Vietnam Airlines |
| 18 |
Los Angeles International Airport |
San Francisco International Airport |
350,014 |
American Airlines, Delta Air Lines, Southwest Airlines, United Airlines, Virgin America |
| 19 |
Guangzhou Baiyun International Airport |
Shanghai Hongqiao International Airport |
346,472 |
Air China, China Eastern, China Southern, Shanghai Airlines, Shenzhen Airlines, Spring Airlines |
| 20 |
Beijing Capital International Airport |
Shenzhen Bao'an International Airport |
345,265 |
Air China, China Southern, Hainan Airlines, Shenzhen Airlines |
| 21 |
Jakarta Soekarno–Hatta |
Ngurah Rai International Airport |
338,055 |
Batavia Air, Citilink, Garuda Indonesia, Indonesia AirAsia, Lion Air, Sriwijaya Air |
| 22 |
Johannesburg OR Tambo |
Durban-King Shaka |
337,720 |
1Time, Comair, Kulula.com, Mango, South African Airways, South African Express, Velvet Sky |
| 23 |
Hong Kong International Airport |
Bangkok Suvarnabhumi |
335,622 |
Cathay Pacific, Emirates, Ethiopian Airlines, Hong Kong Airlines, Kenya Airways, Orient Thai Airlines, Pakistan International Airlines, Royal Jordanian, SriLankan Airlines, Thai AirAsia, Thai Airways |
| 24 |
Beijing Capital International Airport |
Guangzhou Baiyun International Airport |
334,859 |
Air China, China Southern, Hainan Airlines |
| 25 |
Beijing Capital International Airport |
Chengdu Shuangliu International Airport |
333,918 |
Air China, China Southern, Hainan Airlines, Sichuan Airlines |
| 26 |
Jakarta Soekarno–Hatta |
Medan International Airport |
328,486 |
Batavia Air, Garuda Indonesia, Citilink, Indonesia AirAsia, Lion Air, Sriwijaya Air |
| 27 |
Singapore Changi Airport |
Kuala Lumpur International Airport |
326,533 |
Air Asia, Jetstar Asia, Malaysia Airlines, SilkAir, Singapore Airlines, SriLankan Airlines, Tiger Airways |
| 28 |
Hong Kong International Airport |
Singapore Changi Airport |
314,422 |
Cathay Pacific, Hong Kong Airlines, Jetstar Asia, Singapore Airlines, Tiger Airways, United Airlines |
| 29 |
Riyadh King Khalid |
Jeddah-King Abdulaziz |
310,970 |
Nas Air, Saudi Arabian Airlines |
| 30 |
Los Angeles International Airport |
New York-John F. Kennedy |
310,856 |
American Airlines, Delta Air Lines, JetBlue Airways, United Airlines, Virgin America |
| 31 |
Bangkok Suvarnabhumi |
Phuket International Airport |
307,619 |
Bangkok Airways, Thai AirAsia, Thai Airways, *Nok Air, *Orient Thai Airlines |
| 32 |
Shanghai Hongqiao International Airport |
Shenzhen Bao'an International Airport |
298,428 |
China Eastern, China Southern, Juneyao Airlines, Shanghai Airlines, Shenzhen Airlines, Spring Airlines |
| 33 |
Chicago O'Hare |
New York Laguardia |
298,378 |
American Airlines, Delta Connection/Shuttle America, United Airlines, United Express/Shuttle America |
| 34 |
Melbourne Airport |
Brisbane Airport |
292,443 |
Jetstar Airways, Qantas, Tiger Airways Australia, Virgin Australia |
| 35 |
Tokyo Haneda |
Kagoshima Airport |
291,368 |
All Nippon Airways, Japan Airlines, Skymark Airlines, Skynet Asia Airways |
| 36 |
Jakarta Soekarno–Hatta |
Hasanuddin International Airport |
290,388 |
Batavia Air, Express Air, Garuda Indonesia, Kartika Airlines, Lion Air, Merpati Nusantara Airlines, Pelita Air Service, Sriwijaya Air |
| 37 |
London Heathrow Airport |
New York-John F. Kennedy |
282,205 |
American Airlines, British Airways, Delta Air Lines, Kuwait Airways, Virgin Atlantic |
| 38 |
Mexico City International Airport |
Cancun International Airport |
278,440 |
Aeroméxico, Interjet, Magnicharters, VivaAerobus, Volaris |
| 39 |
Beijing Capital International Airport |
Hong Kong International Airport |
272,588 |
Air China, Cathay Pacific, China Southern, Dragonair, Hong Kong Airlines, Hong Kong Express Airways |
| 40 |
Seoul Gimpo |
Gimhae International Airport |
271,518 |
Air Busan, Korean Air |
| 41 |
Tokyo Narita |
Seoul Incheon |
265,230 |
All Nippon Airways, Asiana Airlines, Delta Air Lines, Japan Airlines, Korean Air, United Airlines, Eastar Jet |
| 42 |
Hong Kong International Airport |
Manila-Ninoy Aquino |
260,819 |
Cathay Pacific, Cebu Pacific, Dragonair, Hong Kong Express Airways, Philippine Airlines |
| 43 |
Hartsfield–Jackson Atlanta International Airport |
Orlando International Airport |
260,180 |
AirTran Airways, Delta Air Lines |
| 44 |
Manila-Ninoy Aquino |
Mactan-Cebu International Airport |
259,582 |
Airphil Express, Cebu Pacific, Philippine Airlines, Zest Airways |
| 45 |
Cairo International Airport |
Jeddah-King Abdulaziz |
259,417 |
EgyptAir, Saudi Arabian Airlines |
| 46 |
Mexico City International Airport |
Monterrey-General Mariano Escobedo |
259,368 |
Aeroméxico, Aeroméxico Connect, Interjet, VivaAerobus, Volaris |
| 47 |
Bogotá El Dorado |
Cali-Alfonso Bonilla Aragón |
258,460 |
LAN Colombia, Avianca, Copa Airlines Colombia |
| 48 |
Bogotá El Dorado |
Medellín-José María Córdova |
257,407 |
LAN Colombia, Avianca, Copa Airlines Colombia |
| 49 |
Bangkok Suvarnabhumi |
Singapore Changi Airport |
256,418 |
Cathay Pacific, Jetstar Asia Airways, Myanmar Airways, Singapore Airlines, Thai AirAsia, Thai Airways, Tiger Airways |
| 50 |
Melbourne Airport |
Adelaide Airport |
255,376 |
Jetstar Airways, Qantas, Virgin Australia |
The following list is based on approximate flight numbers on certain routes (combined for both directions) as of January 2010. Included are routes with at least 300 flights per week. Note that these statistics do not consider the number of passengers carried, nor do they aggregate air movements made at other airports in the same city.[10]
| Rank |
Airport 1 |
Airport 2 |
Flights per week |
Top Carriers |
| 1 |
Congonhas-São Paulo International Airport |
Rio de Janeiro-Santos Dumont Airport |
1,130 |
Avianca Brazil, Gol Airlines, TAM Airlines, Webjet |
| 2 |
Melbourne Airport |
Sydney Airport |
950 |
Jetstar Airways, Qantas, Tiger Airways Australia, Virgin Australia |
| 3 |
Jeju International Airport |
Seoul-Gimpo International Airport |
870 |
Air Busan, Asiana Airlines, Eastar Jet, T'way Airlines, Jeju Air, Jin Air, Korean Air |
| 4 |
Mumbai-Chhatrapati Shivaji International Airport |
New Delhi-Indira Gandhi International Airport |
860 |
Air India, Air-India Express, GoAir, IndiGo, Jet Airways, JetLite, Kingfisher Airlines, SpiceJet |
| 5 |
Jakarta-Soekarno-Hatta International Airport |
Surabaya-Juanda International Airport |
780 |
Airfast Indonesia, Batavia Air, Citilink, Garuda Indonesia, Lion Air, Merpati Nusantara Airlines, Sriwijaya Air |
| 6T |
Cape Town International Airport |
Johannesburg-OR Tambo International Airport |
700 |
1Time, Comair, Kulula.com, Mango, South African Airways, South African Express |
| 6T |
Sapporo New Chitose International Airport |
Tokyo-Haneda Airport |
700 |
Air Do, All Nippon Airways, Japan Airlines, Skymark Airlines |
| 8 |
Fukuoka International Airport |
Tokyo-Haneda Airport |
640 |
All Nippon Airways, Air Nippon, Japan Airlines, Skymark Airlines |
| 9T |
Brisbane Airport |
Sydney Airport |
590 |
Jetstar Airways, Qantas, Virgin Australia, Tiger Airways Australia |
| 9T |
Quito- Mariscal Sucre International Airport |
Guayaquil-José Joaquín de Olmedo International Airport |
590 |
AeroGal, Icaro, LAN Ecuador, SAEREO, TAME |
| 11T |
Barcelona-El Prat Airport |
Madrid-Barajas Airport |
560 |
Air Europa, Iberia Regional (Air Nostrum) and Vueling |
| 11T |
Beijing Capital International Airport |
Shanghai-Hongqiao International Airport |
560 |
Air China, China Eastern Airlines, China Southern Airlines, Hainan Airlines, Shanghai Airlines, Spring Airlines, Juneyao Airlines |
| 11T |
Hong Kong International Airport |
Taipei-Taoyuan International Airport |
560 |
Cathay Pacific Airways, China Airlines, Dragonair, EVA Air, Thai Airways International |
| 14 |
Honolulu International Airport |
Kahului Airport |
550 |
Hawaiian Airlines, Island Air, Go! |
| 15 |
Durban-King Shaka International Airport |
Johannesburg-OR Tambo International Airport |
530 |
1Time, Comair, Kulula.com, Mango, South African Airways, South African Express |
| 16 |
Mexico City International Airport |
Cancun International Airport |
500 |
Aeroméxico, Interjet, Magnicharters, VivaAerobus, Volaris |
| 17 |
Mexico City International Airport |
General Mariano Escobedo International Airport |
492 |
Aeroméxico, Aeroméxico Connect, Interjet, VivaAerobus, Volaris |
| 18T |
Toronto-Pearson Airport |
Montréal-Trudeau Airport |
480 |
Air Canada, Air Canada Express, WestJet |
| 18T |
Singapore Changi Airport |
Jakarta-Soekarno-Hatta International Airport |
480 |
Batavia Air, Garuda Indonesia, Indonesia AirAsia, Jetstar Airways, Lion Air, Lufthansa, Mandala Airlines, Philippine Airlines, Singapore Airlines, Tiger Airways, Turkish Airlines, Valuair |
| 20 |
Mexico City International Airport |
Guadalajara International Airport |
452 |
Aeroméxico, Aeroméxico Connect, Interjet, VivaAerobus, Volaris |
| 21 |
Singapore Changi Airport |
Kuala Lumpur International Airport |
450 |
AirAsia, Jetstar Asia Airways, Malaysia Airlines, SilkAir, Singapore Airlines, SriLankan Airlines, Tiger Airways |
| 22 |
Los Angeles International Airport |
San Francisco International Airport |
440 |
American Airlines, Delta Air Lines, Southwest Airlines, United Airlines, Virgin America |
| 23 |
Los Angeles International Airport |
San Diego International Airport |
430 |
American Eagle, SkyWest Airlines |
| 24T |
Los Angeles International Airport |
New York-John F. Kennedy International Airport |
420 |
American Airlines, Delta Air Lines, JetBlue Airways, United Airlines, Virgin America |
| 24T |
Delhi Indira Gandhi International Airport |
Bengaluru International Airport |
420 |
Jet Airways, Jet Lite, Air India, Kingfisher Airlines, Indigo Airlines, Go Air, Spice Jet |
| 26 |
Mumbai Chatrapati Shivaji International Airport |
Bengaluru International Airport |
406 |
Jet Airways, Jet Lite, Air India, Kingfisher Airlines, Indigo Airlines, Go Air, Spice Jet |
| 27T |
Rome-Leonardo da Vinci Airport |
Milan-Linate Airport |
400 |
Alitalia |
| 27T |
Paris Orly Airport |
Toulouse Blagnac Airport |
400 |
Air France, EasyJet |
| 29 |
Hong Kong International Airport |
Shanghai Pudong Airport |
390 |
Cathay Pacific Airways, China Eastern Airlines, Dragonair, Hong Kong Express Airways, Shanghai Airlines |
| 30 |
Los Angeles International Airport |
Las Vegas McCarran International Airport |
370 |
American Airlines, Mesa Airlines, SkyWest Airlines, Southwest Airlines, United Airlines, US Airways |
| 31 |
Jeddah King Abdulaziz International Airport |
Riyadh King Khalid International Airport |
360 |
Nas Air, Sama Airlines, Saudi Arabian Airlines, |
| 32 |
Los Angeles International Airport |
Phoenix Sky Harbor International Airport |
340 |
Mesa Airlines, Southwest Airlines, SkyWest Airlines, US Airways |
| 32T |
Oslo Airport Gardermoen |
Bergen Airport, Flesland |
340 |
Scandinavian Airlines, Norwegian Air Shuttle |
| 32T |
Oslo Airport Gardermoen |
Trondheim Airport Værnes |
340 |
Scandinavian Airlines, Norwegian Air Shuttle |
| 34 |
Oslo Airport Gardermoen |
Stavanger Airport Sola |
320 |
Scandinavian Airlines, Norwegian Air Shuttle |
| 35 |
New York John F. Kennedy International Airport |
San Francisco International Airport |
310 |
American Airlines, Delta Air Lines, JetBlue Airways, United Airlines, Virgin America |