Both Ryanair and Flybe now have flights to Bergerac. Ryanair flies from Stansted and Flybe from Southampton and Bristol. Just click on the go icons in the airline section below to get to their web sites.
Ferries & Tunnel
Channel Tunnel

 
P&O Ferries: This has replaced P&O Portsmouth and P&O Stenna. Portsmouth to Cherbourg or Le Havre. Dover to Calais.

 

Brittany Ferries: Poole to Cherbourg. Portsmouth to Caen & St.Malo.

Hoverspeed: Fast Seacat from Dover to Calais
Speedferries: Cheap, fast crossing from Dover to Boulogns - from only £25 each way all year round!
Airlines
Ryanair: Flights from London Stansted and Liverpool to Bergerac (Feb 06)
Flybe: Flights from Southampton, Bristol and Birmingham to Bergerac and from Bristol to Bordeaux

BmiBaby: Flights from Birmingham, Manchester, and Nottingham East Midlands to Bordeaux
Journey Planners
Michelin: Probably the best route planner around.
RAC: This is a good site for planning a trip also.