Aberdeen (ABZ) 956,086 Scotland
Alderney (ACI) 41,279 Guernsey
Barra (BRR) 9,956 Scotland
Bebencula (BEB) 24,202 Scotland
Biggin Hill (BQH) 2,612 England
Birmingham (BHX) 2,482,430 England
Bournemouth (BOH) 154,401 England
Bristol (BRS) 2,087,772 England
Cardiff (CWL) 86,914 Wales
East Midlands (EMA) 644,285 England
Edinburgh (EDI) 3,024,960 Scotland
Exeter (EXT) 107,830 England
Glasgow (GLA) 1,820,649 Scotland
Glasgow Prestwick (PIK) 78,069 Scotland
Guernsey (GCI) 250,526 Guernsey
Inverness (INV) 277,492 Scotland
Isle of Man (IOM) 109,283 Isle of Man
Isles of Scilly (ISC) 72,291 England
Jersey (JER) 678,151 Jersey
Kirkwall/Orkney (KOI) 85,665 Scotland
Land's End (LEQ) 53,211 England
Leeds (LBA) 739,131 England
Liverpool (LPL) 861,430 England
London City (LCY) 720,580 England
London Gatwick (LGW) 6,261,814 England
London Heathrow (LHR) 19,393,886 England
London Luton (LTN) 3,908,68 England
London Stansted (STN) 7,148,200 England
Manchester (MAN) 6,08,103 England
Newcastle (NCL) 1,024,930 England
Newquay Cornwall (NQY) 105,554 England
Norwich (NWI) 127,208 England
Sheffield (DSA) 309,512 England
Southampton (SOU) 222,410 England
Southend (SEN) 94,367 England
Stornoway (SYY) 62,791 Scotland
Sumburgh/Shetland (LSI) 183,903 Scotland
Teesside (MME) 78,520 England