LONDON HEATHROW AIRPORT - T1 TO SWANSEA AIRPORT | LONDON HEATHROW AIRPORT - T2 TO SWANSEA AIRPORT | LONDON HEATHROW AIRPORT - T3 TO SWANSEA AIRPORT | LONDON HEATHROW AIRPORT - T4 TO SWANSEA AIRPORT | LONDON HEATHROW AIRPORT - T5 TO SWANSEA AIRPORT | LONDON GATWICK AIRPORT - NORTH TO SWANSEA AIRPORT | LONDON GATWICK AIRPORT - SOUTH TO SWANSEA AIRPORT | LONDON LUTON AIRPORT TO SWANSEA AIRPORT | LONDON STANSTED AIRPORT TO SWANSEA AIRPORT | LONDON CITY AIRPORT TO SWANSEA AIRPORT