Airlines

BA; Airports: London (LCY, LGW, LHR, LTN, STN, SEN), London Heathrow, London Gatwick, Dallas-Fort Worth International Airport, TX, Chicago O'Hare, Chicago IL, New York (JFK, EWR, LGA, JRB), Glasgow

U2; Airports: London (LCY, LGW, LHR, LTN, STN, SEN), London Gatwick, Geneva, Milan, Milan-Malpensa, Paris - Metropolitan Area (CDG, ORY, LBG, BVA), Berlin-Schoenefeld, Berlin (TXL, SXF)

EI; Airports: Chicago O'Hare, Chicago IL, Dublin, Boston Logan, New York John F Kennedy, New York (JFK, EWR, LGA, JRB), San Francisco International Airport, Denver

BE; Airports: Glasgow, Southampton-Eastleigh, Belfast City Airport, Edinburgh, Birmingham, Manchester, Paris - Metropolitan Area (CDG, ORY, LBG, BVA), Paris Charles de Gaulle

KL; Airports: Atlanta International Airport, GA, Detroit Metropolitan Wayne County Airport, MI, Detroit Metropolitan Area, Amsterdam Schiphol, Minneapolis - St. Paul International Airport, MN, New York (JFK, EWR, LGA, JRB), New York John F Kennedy, Mexico City-Juarez International

AF; Airports: Paris - Metropolitan Area (CDG, ORY, LBG, BVA), Atlanta International Airport, GA, Paris Charles de Gaulle, Detroit Metropolitan Wayne County Airport, MI, Detroit Metropolitan Area, Minneapolis - St. Paul International Airport, MN, New York (JFK, EWR, LGA, JRB), New York John F Kennedy

LH; Airports: Frankfurt-Main, Munich - Franz Josef Strauss, Chicago O'Hare, Chicago IL, New York (JFK, EWR, LGA, JRB), New York Newark Liberty, Dusseldorf, Houston - George Bush Intercontinental Airport, TX

TK; Airports: Istanbul Atatürk, Ankara Esenboga, Auckland, Izmir Adnan Menderes, Toronto Pearson, Toronto, Stockholm-Arlanda, Stockholm Metropolitan Area

EK; Airports: Dubai, Sydney Kingsford Smith, Melbourne Tullamarine, Brisbane, New York John F Kennedy, New York (JFK, EWR, LGA, JRB), Perth International, Cairns

QR; Airports: Doha, Chicago O'Hare, Chicago IL, New York (JFK, EWR, LGA, JRB), New York John F Kennedy, Dubai, London Heathrow, London (LCY, LGW, LHR, LTN, STN, SEN)

9W; Airports: Chicago O'Hare, Chicago IL, Mumbai (Bombay), Delhi Indira Gandhi, Washington DC - Dulles International Airport, DC, Washington-DC, HAL Bangalore, London Heathrow

AI; Airports: Delhi Indira Gandhi, Frankfurt-Main, Mumbai (Bombay), Chennai (Madras), Singapore Changi Airport, Hyderabad, Calcutta (Kolkata), HAL Bangalore

ET; Airports: Addis Ababa, Frankfurt-Main, Lome, Stockholm-Arlanda, Stockholm Metropolitan Area, Dubai, Singapore Changi Airport, Zanzibar-Kisauni

EY; Airports: Abu Dhabi, Christchurch, Chicago O'Hare, Chicago IL, Wellington, Sydney Kingsford Smith, Brisbane, Auckland

VS; Airports: Atlanta International Airport, GA, New York (JFK, EWR, LGA, JRB), Detroit Metropolitan Wayne County Airport, MI, Detroit Metropolitan Area, New York John F Kennedy, Minneapolis - St. Paul International Airport, MN, Los Angeles International Airport, CA, London (LCY, LGW, LHR, LTN, STN, SEN)

PC; Airports: Istanbul - Sabiha Gökcen, Izmir Adnan Menderes, Antalya, Ankara Esenboga, Adana, Ercan, Cyprus, Trabzon, Bodrum-Milas Airport

GF; Airports: Dallas-Fort Worth International Airport, TX, Chicago O'Hare, Chicago IL, Bahrain, London Heathrow, London (LCY, LGW, LHR, LTN, STN, SEN), Los Angeles International Airport, CA, New York John F Kennedy

WY; Airports: Muscat Seeb, Kuala Lumpur, Salalah, Bangkok Suvarnabhumi, Dubai, Doha, Bahrain, Colombo

SK; Airports: Oslo-Gardermoen, Stockholm-Arlanda, Stockholm Metropolitan Area, Copenhagen, Chicago O'Hare, Chicago IL, Stavanger Airport, Sola, Bergen-Flesland

CZ; Airports: Guangzhou Baiyun, Urumqi, Beijing Capital International Airport, Beijing Metropolitan Area, Paris Charles de Gaulle, Paris - Metropolitan Area (CDG, ORY, LBG, BVA), Shenzhen, Dalian