No. IATA Code Airport City Served Country Total Traffic Transfer Traffic Transfer Traffic %
1 DOH Hamad International Airport Doha Qatar 3,100,328 2,216,576 71.5%
2 DXB Dubai Airport Dubai United Arab Emirates 89,149,387 57,055,608 64.0%
3 DFW Dallas Fort Worth International Airport Dallas United States 69,000,000 40,600,000 58.8%
4 FRA Frankfurt Airport Frankfurt Germany 69,514,414 38,232,928 55.0%
5 DTW Detroit Metropolitan Airport Detroit United States 35,236,676 15,645,084 44.4%
6 Salt Lake City Airport Chicago O'Hare International Airport Salt Lake City United States 24,840,344 10,440,344 42.0%
7 IST Istanbul Ataturk Airport Istanbul Turkey 63,700,000 26,754,000 42.0%
8 MUC Munich Airport Munich Germany 46,300,000 17,131,000 37.0%
9 MSP Minneapolis St Paul International Airport Minneapolis United States 38,037,381 14,073,831 37.0%
10 AMS Amsterdam Airport Schiphol Amsterdam Netherlands 70,956,604 25,964,093 36.6%
11 HEL Helsinki Airport Helsinki Finland 20,848,838 7,401,337 35.5%
12 DEN Denver Airport Denver 64,500,000 22,575,000 65,783,019 35.0%
13 SIN Singapore Changi Airport Singapore Singapore 65,600,000 19,680,000 30.0%
14 LHR London Heathrow Airport London United Kingdom 80,100,000 24,030,000 30.0%
15 HKG Hong Kong International Airport Hong Kong Hong Kong 74,674,000 22,402,200 30.0%
16 ZUR Zurich Airport Zurich Switzerland 31,113,488 8,836,231 28.4%
17 OSL Oslo Airport Oslo Norway 28,516,220 7,356,012 25.8%
18 VIE Vienna Airport Vienna Austria 27,037,292 6,679,300 24.7%
19 KUL Kuala Lumpur International Airport Kuala Lumpur Malaysia 59,959,000 14,390,160 24.0%
20 DEL Indira Gandhi International Airport New Delhi India 57,700,000 13,559,500 23.5%
21 FCO/CIA Aeroporti di Roma Airport System Rome Italy 35,629,194 8,267,228 23.2%
22 SFO San Francisco International Airport San Francisco United States 57,793,313 13,003,495 22.5%
23 JFK John F Kennedy International Airport New York United States 61,909,148 13,867,649 22.4%
24 CDG/ORY Paris Charles de Gaulle and Orly Airports Paris France 105,350,408 22,807,506 21.6%
25 LAX Los Angeles International Airport Los Angeles United States 87,534,384 16,981,670 19.4%
26 CPH Copenhagen International Airport Copenhagen Denmark 30,298,521 5,749,104 19.0%
27 BRU Brussels Airport Brussels Belgium 25,675,939 4,621,669 18.0%
28 CAN Guangzhou Baiyun International Airport Guangzhou China 69,720,403 9,063,652 13.0%
29 PVG Shanghai Pudong International Airport Shanghai China 74,006,331 8,880,760 12.0%
30 FLL Hollywood Fort Lauderdale International Airport South Florida United States 28,704,900 3,157,539 11.0%
31 ICN Incheon International Airport Seoul South Korea 68,259,763 45,607,301 10%
32 BKK Bangkok Suvarnabhumi International Airport Bangkok Thailand 63,379,077 5,711,571 9.0%
33 PEK Beijing Capital International Airport Beijing China 100,983,290 9,088,496 9.0%
34 TPE Taiwan Taoyuan International Airport Taipei Taiwan 46,530,000 4,187,700 9.0%
35 NRT Tokyo Narita International Airport Tokyo Japan 42,601,130 3,733,020 8.8%
36 BNE Brisbane Airport Brisbane Australia 23,456,790 1,900,000 8.1%
37 DUB Dublin Airport Dublin Ireland 31,500,000 2,100,000 6.7%
38 BCN Barcelona El-Prat International Airport Barcelona Spain 50,148,228 3,251,902 6.5%
39 LGW London Gatwick Airport London United Kingdom 46,074,000 2,303,700 5.0%
40 CKG Chongqing Jiangbei International Airport Chongqing China 41,590,000 457,490 1.1%
41 MAN/STN Manchester Airport Manchester United Kingdom 58,900,000 589,000 1.0%
42 CTU Chengdu Shuangliu International Airport Chengdu China 52,950,529 423,604 0.8%