| Number | Service (From/To) | General Details | Operator | | 30 | Luton Circular | Only this direction, Mon to Fri (2 trips) | Palmer |
| Via Luton (Park Town)-Luton (Cutenhoe Road)-Stockwood-Capability Green ..... more |
| | Luton Circular | Only this direction, Mon to Fri (1 trip) | " |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Capability Green ..... more |
| | Luton Circular | Only this direction, Mon to Fri (1 trip) | " |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Capability Green ..... more |
| 44 | Luton to Stevenage | Mon to Fri (3 trips, 4 back) Sat (4 trips) | Centrebus |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Newmill End ..... more |
| | Luton to Stevenage | Mon to Fri (1 trip) Sat (4 trips) | " |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Newmill End ..... more |
| 45 | Stevenage to Luton | Mon to Fri (1 trip) | " |
| Via Stevenage (Monks Wood)-Stevenage-Knebworth-Rail Station ..... more |
| | Stevenage to Luton | Mon to Fri (1 trip) | " |
| Via Stevenage (Monks Wood)-Stevenage-Knebworth (Rail Station) ..... more |
| 99 | Luton Airport to Milton Keynes | Only this direction, Mon to Fri (16 trips) Sat (every 60 mins) Sun (every 60 mins) | Cambus |
| Via Luton-Challney Travelodge-Brinklow-Milton Keynes |
| | Milton Keynes to Luton Airport | Only this direction, Mon to Fri (16 trips) Sat (every 60 mins) Sun (every 60 mins) | " |
| Via Milton Keynes-Kingston-Luton (Challney Travelodge)-Luton |
| 100Sapphire | Luton to Stevenage | Only this direction, Mon to Fri (26 trips) Sat (every 40 mins) Sun (6 trips) | Kent Thameside |
| Via Vauxhall-Luton Airport (Bus Station)-Luton Airport-Luton (Vauxhall Park) ..... more |
| | Luton to Stevenage (Old Town) | Only this direction, Mon to Fri (1 trip) | " |
| Via Vauxhall-Luton Airport (Bus Station)-Luton Airport-Luton (Vauxhall Park) ..... more |
| | Stevenage to Luton | Only this direction, Mon to Fri (27 trips) Sat (19 trips) Sun (6 trips) | " |
| Via Stevenage (Rail Station)-Stevenage (Old Town)-Coreys Mill ..... more |
| 230 | Luton to Caddington (Southern Campus School/Manshead Upper School) | Only this direction, Mon to Fri (2 trips) | Centrebus |
| Via Luton Airport (Bus Station)-Slip End-Woodside-Caddington |
| | Luton (Lewsey) to Luton | Only this direction, Mon to Fri (2 trips) | " |
| Via Caddington (Southern Campus School/Manshead Upper School) ..... more |
| | Luton (Lewsey) to Luton Airport | Only this direction, Mon to Fri (2 trips) | " |
| Via Caddington (Southern Campus School/Manshead Upper School) ..... more |
| | Luton Airport to Dunstable | Early Mornings, this way only, Mon to Fri (1 trip) | " |
| Via Slip End-Woodside-Caddington-Southern Campus School/Manshead Upper School |
| | Luton Airport to Luton (Lewsey) | Only this direction, Mon to Fri (1 trip) | " |
| Via Slip End-Woodside-Caddington-Southern Campus School/Manshead Upper School ..... more |
| 366 | Hatfield to Luton | School service, one way and Morning only, (1 trip) | " |
| Via Mill Green-Welwyn Garden City-Hatfield (Queen Elizabeth II Hospital) ..... more |
| | Hatfield to Luton | Only this direction, Mon to Fri (1 trip) | " |
| Via Mill Green-Welwyn Garden City-Hatfield (Queen Elizabeth II Hospital) ..... more |
| | Hatfield to Luton | School Holidays, this way only, Mon to Fri (1 trip) | " |
| Via Mill Green-Welwyn Garden City-Hatfield (Queen Elizabeth II Hospital) ..... more |
| | Hatfield to Luton | Only this direction, Mon to Fri (2 trips) | " |
| Via Mill Green-Welwyn Garden City-Hatfield (Queen Elizabeth II Hospital) ..... more |
| | Hatfield to Luton | Only this direction, Mon to Fri (1 trip) | " |
| Via Mill Green-Welwyn Garden City-Hatfield (Queen Elizabeth II Hospital) ..... more |
| | Luton to Hatfield | Only this direction, Mon to Fri (2 trips) | " |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Newmill End ..... more |
| | Luton to Hatfield | Only this direction, Mon to Fri (2 trips) | " |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Newmill End ..... more |
| | Luton to South Hatfield | Only this direction, Mon to Fri (1 trip) | " |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Newmill End ..... more |
| | Luton to South Hatfield | School Holidays, this way only, Mon to Fri (1 trip) | " |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Newmill End ..... more |
| | Luton to South Hatfield | Only this direction, Mon to Fri (2 trips) | " |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Newmill End ..... more |
| | Luton to South Hatfield | School service, one way and Afternoon only, (1 trip) | " |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Newmill End ..... more |
| | Luton to South Hatfield | Only this direction, Mon to Fri (1 trip) | " |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Newmill End ..... more |
| | Luton to Welwyn Garden City | Only this direction, Mon to Fri (6 trips) | " |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Newmill End ..... more |
| | Luton to Welwyn Garden City | Only this direction, Mon to Fri (6 trips) | " |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Newmill End ..... more |
| | South Hatfield to Luton | Only this direction, Mon to Fri (2 trips) | " |
| Via Oxlease-Hatfield-Mill Green-Welwyn Garden City-Hatfield (Queen Elizabeth II Hospital) ..... more |
| | South Hatfield to Luton | Only this direction, Mon to Fri (2 trips) | " |
| Via Oxlease-Hatfield-Mill Green-Welwyn Garden City-Hatfield (Queen Elizabeth II Hospital) ..... more |
| | Welwyn Garden City to Luton | Only this direction, Mon to Fri (6 trips) | " |
| Via Welwyn Garden City-Lemsford-Cromer Hyde-Waterend-Wheathampstead ..... more |
| | Welwyn Garden City to Luton | Only this direction, Mon to Fri (6 trips) | " |
| Via Welwyn Garden City-Lemsford-Cromer Hyde-Waterend-Wheathampstead ..... more |
| 612 | Luton to Hatfield | Mon to Fri (1 trip) | UNO |
| Via Luton (Park Town)-Luton Airport (Bus Station)-Newmill End ..... more |
| 888 | Luton Airport (Bus Station Circular) | Only this direction, Mon to Fri (?) Sat (every 10 mins) Sun (every 10 mins) | General |
| Via Town Centre |
| | Luton Airport (Bus Station Circular) | Only this direction, Mon to Fri (?) Sat (every 10 mins) Sun (every 10 mins) | " |
| 901 | Lilley to Luton | School service, one way only, (3 trips) | Centrebus |
| Via Stopsley-Luton (Round Green)-High Town-Luton-Vauxhall ..... more |
| | Luton to Lilley | School service, one way only, (2 trips) | " |
| Via Luton (Park Town)-Vauxhall-Luton Airport (Bus Station) ..... more |
| A | Dunstable (ASDA) to Luton Airport | Only this direction, Mon to Fri (60 trips) Sat (every 20 mins) Sun (every 20 mins) | The Shires |
| Via Dunstable-Dukeminster Estate-Dunstable-Luton-Luton Airport (Bus Station) ..... more |
| | Dunstable (ASDA) to Luton Airport | Only this direction, Mon to Fri (55 trips) Sat (every 20 mins) Sun (every 20 mins) | " |
| Via Dunstable-Dukeminster Estate-Dunstable-Luton-Luton Airport (Bus Station) ..... more |
| | Luton to Luton Airport | Evenings only, one way, TueWedThuFriSat (1 trip) | " |
| Via Luton Airport (Bus Station)-Vauxhall-Luton Airport (Bus Station) ..... more |
| | Luton Airport to Dunstable | Evenings only, one way, TueWedThuFriSat (1 trip) | " |
| Via Vauxhall-Luton-Dunstable-ASDA |
| | Luton Airport to Dunstable (ASDA) | Only this direction, Mon to Fri (59 trips) Sat (every 20 mins) Sun (every 20 mins) | " |
| Via Vauxhall-Luton-Dunstable |
| | Luton Airport to Dunstable (ASDA) | Only this direction, Mon to Fri (53 trips) Sat (every 20 mins) Sun (every 20 mins) | " |
| Via Vauxhall-Luton-Dunstable |
| ESB9 | London to Luton Airport | Mon to Sun (every 60 mins) | EasyBus |
| Via London (Marble Arch)-London (Marylebone Baker Street) ..... more |
| un | Slip End to Luton Airport | Mon to Sun (every 20 mins) | Airparks |