Ranking of airports by cleanliness
SIN
1
Singapore – Changi
Singapore
TLL
3
Tallinn – Tallinn
Estonia
MCT
4
Muscat – Muscat
Oman
ICN
5
Seoul – Incheon
South Korea
HND
6
Tokyo – Haneda
Japan
HKG
7
Hong Kong – Chek Lap Kok
Hong Kong
KIX
8
Osaka – Kansai
Japan
ZRH
9
Zurich – Kloten
Switzerland
NRT
10
Tokyo – Narita
Japan
OSL
11
Oslo – Oslo Gardermoen
Norway
DXB
13
Dubai – Dubai
United Arab Emirates
PUS
14
Busan – Gimhae
South Korea
TPE
16
Taipei – Taiwan Taoyuan
Taiwan
BER
17
Berlin – Brandenburg
Germany
BLR
18
Bangalore – Bengaluru
India
HEL
19
Helsinki – Helsinki-Vantaa
Finland
MUC
20
Munich – Franz Josef Strauss
Germany
BNE
21
Brisbane – Brisbane
Australia
CGK
23
Jakarta – Soekarno-Hatta
Indonesia
VIE
25
Vienna – Vienna
Austria
LUX
26
Luxembourg – Luxembourg-Findel
Luxembourg
OPO
27
Porto – Francisco de Sá Carneiro
Portugal
AUH
28
Abu Dhabi – Zayed International
United Arab Emirates
YVR
29
Vancouver – Vancouver
Canada
JED
30
Jeddah – King Abdulaziz
Saudi Arabia
CPT
31
Cape Town – Cape Town
South Africa
BKK
33
Bangkok – Suvarnabhumi
Thailand
HAN
34
Hanoi – Noi Bai
Vietnam
CPH
35
Copenhagen – Kastrup
Denmark
GMP
36
Seoul – Gimpo
South Korea
NCE
37
Nice – Nice-Côte d'Azur
France
GVA
39
Geneva – Geneva Cointrin
Switzerland
FRA
41
Frankfurt – Frankfurt am Main
Germany
BOS
43
Boston – General Edward Lawrence Logan
United States
MRU
44
Port Louis – Sir Seewoosagur Ramgoolam
Mauritius
LHR
45
London – Heathrow
United Kingdom
SFO
46
San Francisco – San Francisco
United States
LYS
47
Lyon – Lyon Saint-Exupéry
France
CDG
48
Paris – Charles de Gaulle
France
BRU
49
Brussels – Brussels
Belgium
MAN
50
Manchester – Manchester Airport
United Kingdom
MAD
51
Madrid – Adolfo Suarez
Spain
KUL
53
Kuala Lumpur – Kuala Lumpur
Malaysia
SAN
54
San Diego – San Diego
United States
BCN
55
Barcelona – Barcelona
Spain
PTP
57
Pointe-à-Pitre – Maryse Conde
Guadeloupe
RUN
58
St Denis – Roland Garros
Réunion
DCA
59
Washington – Ronald Reagan Washington National
United States
JNB
61
Johannesburg – OR Tambo
South Africa
MEL
62
Melbourne – Melbourne
Australia
LGW
63
London – Gatwick
United Kingdom
SYD
64
Sydney – Kingsford Smith
Australia
TNR
65
Antananarivo – Ivato
Madagascar
DPS
67
Denpasar – Ngurah Rai
Indonesia
DUB
69
Dublin – Dublin
Ireland
MIA
70
Miami – Miami
United States
DZA
73
Dzaoudzi – Dzaoudzi Pamandzi
Mayotte
ORY
74
Paris – Orly
France
MXP
75
Milan – Malpensa
Italy
ATL
77
Atlanta – Hartsfield Jackson
United States
BOG
79
Bogota – El Dorado
Colombia
LAX
80
Los Angeles – Los Angeles
United States
LIN
82
Milan – Linate
Italy
FDF
84
Fort-de-France – Martinique Aimé Césaire
Martinique
DFW
85
Dallas/Fort Worth – International Airport
United States
EWR
86
Newark – Newark Liberty
United States
AMS
88
Amsterdam – Schiphol
Netherlands
IAD
89
Washington – Washington Dulles
United States
NTE
90
Nantes – Nantes Atlantique
France
WAW
91
Warsaw – Warsaw Chopin
Poland
ORD
92
Chicago – Chicago O'Hare
United States
LIS
93
Lisbon – Lisbon Portela
Portugal
MNL
96
Manila – Ninoy Aquino
Philippines
JFK
97
New York – John F Kennedy
United States
CAI
98
Cairo – Cairo
Egypt
OTP
99
Bucharest – Henri Coandă
Romania
TUN
100
Tunis – Tunis Carthage
Tunisia
ADD
101
Addis Ababa – Bole
Ethiopia