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

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

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)

W6; Airports: Budapest Ferihegy, Warsaw, Belgrade (Beograd), London Luton, London (LCY, LGW, LHR, LTN, STN, SEN), Sofia-Vrazhdebna, Skopje, Gdansk

BG; Airports: Dhaka, Chittagong, Dubai, Sylhet, Muscat Seeb, Kuwait-Kuwait International, Jeddah King Abdulaziz, London Heathrow

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

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

KQ; Airports: Nairobi Kenyatta, Amsterdam Schiphol, Lusaka, Paris Charles de Gaulle, Paris - Metropolitan Area (CDG, ORY, LBG, BVA), Abu Dhabi, Lilongwe International Airport, Munich - Franz Josef Strauss

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

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)

UA; Airports: Chicago O'Hare, Chicago IL, Houston - George Bush Intercontinental Airport, TX, New York (JFK, EWR, LGA, JRB), New York Newark Liberty, Washington-DC, 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

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

0B; Airports: Bucharest-Otopeni, Bucharest, Bacau, Milan, Milan-Bergamo - Orio Al Serio, Rome Fiumicino Leonardo da Vinci, Rome, Brussels

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

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

MT; Airports: Manchester, London (LCY, LGW, LHR, LTN, STN, SEN), London Gatwick, Glasgow, Dalaman, Tenerife South Reina Sofia, Tenerife, East Midlands Derby

TU; Airports: Tunis Carthage, Djerba-Zarzis Airport, Jeddah King Abdulaziz, Paris - Metropolitan Area (CDG, ORY, LBG, BVA), Monastir, Paris Orly, Tripoli International, Medina

PK; Airports: Karachi Jinnah, Islamabad International, Lahore, Peshawar, Muhammad Bin Qasim International Airport, Sukkur, Quetta, Dubai