Economy class rankings

Singapore Airlines
Singapore

Qatar Airways
Qatar

Cathay Pacific
Hong Kong

Air Canada
Canada

Korean Air
South Korea

Turkish Airlines
Turkey

Air France
France

Air Corsica
France

Delta Air Lines
United States

Vietnam Airlines
Vietnam

Air France Hop
France

KLM Cityhopper
Netherlands

Thai Airways
Thailand

Air Mauritius
Mauritius

Ethiopian Airlines
Ethiopia

TAP Air Portugal
Portugal

ITA Airways
Italy

British Airways
United Kingdom

American Airlines
United States