Can anyone advise me what is the cheapest way to get to CDG T1 for a 7am flight on a Saturday? I will be staying close to Chatlet-Les Halles so the RER B could be a possibility but I can't find much information about the first departure time ..
Any advice would be great,
Cheers.
	
		
			
		
		
	
				
			Any advice would be great,
Cheers.
 
				 
						 
  
  
  
  
  
  
 
		 
 
		 
 
		 
  
 
		 
  
  
  
  
  
 
 
 
		 
 
		 
 
		 
 
		