All bus routes to Londonderry (United Kingdom) A B C D G L A Coaches Ardee to Londonderry B Coach Belfast to Londonderry Coach to Londonderry from Belfast Airport C Bus to Londonderry from Cork D Buses Dublin Airport to Londonderry Coaches Drogheda to Londonderry Dublin to Londonderry coach Dundalk to Londonderry coach G Bus George Best Belfast City Airport to Londonderry Coach Galway to Londonderry L Bus London Heathrow Airport to Londonderry Coach from Liverpool to Londonderry Coaches Letterkenny to Londonderry