From Paris Beauvais
to Amiens:
Take the bus 30E from the airport to Amiens Gare Routière
(which is next to Amiens Main Train Station). Timetable for Bus 30E
are here
From Paris Charles de
Gaulle to Amiens
Take RER B to Gare du Nord then the train (SNCF) to Amiens Main
Station
or
Take the TGV (speed train) to Gare SNCF TGV Haute-Picardie then the
bus to Amiens Main Station
From Paris Orly
to Amiens
Take the OrlyVal to Antony then the RER B to Gare du Nord then the
train (SNCF) to Amiens Main Station