How many airlines has Heathrow airport got?

Answer 1

lots of em fly to/from Heathrow if that's what your asking.

some of them are:

British Airways (BA) flights Air India flights Bulgaria Air flights bmi flights Malaysia Airlines flights Arik Air flights Lufthansa flights Etihad Airways flights Blue1 flights Emirates flights Gulf Air flights Asiana Airlines flights SAS flights Thai Airways flights flythomascook.com flights Qantas flights Air China flights Air Transat flights American Airlines flights Turkish Airlines flights AIR ALGERIE flights Air France flights EgyptAir flights MEA flights Virgin Atlantic flights MALEV flights bellview flights United flights TAM Linhas Aeras flights Ethiopian Airlines flights Aer Lingus flights Transaero Airlines flights Spanair flights Iberia flights Saudi Arabian Airlines flights Air Mauritius flights Condor flights Japan Airlines flights Tunisair flights Singapore Airlines flights US Airways flights Biman Bangladesh Airlines flights Continental Airlines flights Cyprus Airways flights LAN Airlines flights Cathay Pacific flights Royal Air Maroc flights IranAir flights Austrian Airlines flights Kenya Airways flights Uzbekistan Airways flights Air Canada flights Air Malta flights Syrian Air flights Brussels Airlines flights Kuwait Airways flights Kibris Turk Hava Yollari flights KLM.com flights Icelandair flights Yemenia flights TAP flights EL AL Israel Airlines flights Mexicana flights Air New Zealand flights Kingfisher flights LIBYAN flights Alitalia flights Korean Air flights Turkmenistan Airlines flights Finnair flights clickair flights Aegean Airlines flights South African Airways flights All Nippon Airways flights Zambia Skyways flights Delta flights PIA flights Air Astana flights Swiss flights SriLankan Airlines flights Sudan Airways flights Qatar Airways flights Oman Air flights Atlas-blue flights Czech Airlines flights JAT Airways flights SATA flights Olympic Airlines flights Croatia Airlines flights Air Seychelles flights LOT flights Royal Jordanian flights Rossiya Airlines flights Jet Airways flights EVA Air flights AZAL flights Aeroflot flights TAROM flights Northwest Airlines flights Royal Brunei flights