easyJet (United Kingdom)
U2; Airports: London (LCY, LGW, LHR, LTN, STN, SEN), London Gatwick, Berlin (TXL, SXF), Milan, all Airports (MXP, LIN, BGY), Milan-Malpensa, Berlin Tegel, Geneva, London Luton
British Airways (United Kingdom)
BA; Airports: London (LCY, LGW, LHR, LTN, STN, SEN), London Heathrow, London Gatwick, Dallas-Fort Worth International Airport, TX, Chicago IL all Airports (ORD, MDW, RFD), Chicago O'Hare, Madrid Barajas, Dublin
Wizz Air UK (United Kingdom)
W9; Airports: London (LCY, LGW, LHR, LTN, STN, SEN), London Luton, Bratislava, Lisbon, Prague, Suceava Salcea, Kosice, Poprad-Tatry
Virgin Atlantic Airways (United Kingdom)
VS; Airports: Atlanta International Airport, GA, Detroit Metropolitan Area, Detroit Metropolitan Wayne County Airport, MI, New York (JFK, EWR, LGA), Minneapolis - St. Paul International Airport, MN, New York John F Kennedy, Los Angeles International, Boston Logan
Jet2.com (United Kingdom)
LS; Airports: Manchester, Leeds Bradford, Birmingham, London (LCY, LGW, LHR, LTN, STN, SEN), London Stansted, East Midlands, Alicante, Tenerife, all Airports (TFS, TFN)
TUI Airways (United Kingdom)
BY; Airports: London (LCY, LGW, LHR, LTN, STN, SEN), Manchester, London Gatwick, Birmingham, Tenerife, all Airports (TFS, TFN), Tenerife South- Reina Sofia, Palma de Mallorca, Bristol International Airport
flybe (United Kingdom)
BE; Airports: Birmingham, Manchester, Paris - Metropolitan Area Paris - (CDG, ORY, BVA, XCR), Belfast City, Southampton, Paris - Charles de Gaulle, Edinburgh, Jersey
Aurigny Air Services (United Kingdom)
GR; Airports: Guernsey, London (LCY, LGW, LHR, LTN, STN, SEN), London Gatwick, Manchester, East Midlands, Bristol International Airport, London Stansted, Leeds Bradford
Eastern Airways (United Kingdom)
T3
Loganair (United Kingdom)
LM; Airports: Glasgow, Kirkwall - Orkney Isles, Edinburgh, Barra North Bay, Shetland Islands Metropolitan Area Code, Sumburgh (Shetland), Aberdeen, Inverness
Blue Islands (United Kingdom)
SI
Titan Airways (United Kingdom)
ZT
BA CityFlyer (United Kingdom)
CJ
bmi regional (United Kingdom)
BM; Airports: Istanbul Atatürk, Bristol International Airport, Munich, Edinburgh, Aberdeen, Brussels, Paris - Charles de Gaulle, Paris - Metropolitan Area Paris - (CDG, ORY, BVA, XCR)
Ryanair UK (United Kingdom)
RK
Aer Lingus UK (United Kingdom)
EG