Originally Posted by
okflyer
When I flew from SEA to OSL via CDG in April and May I had to go through Passport Control. However, I was not transferring through CDG to another continent, but rather going on within Europe and to another Schengen (SP?) county at that.
Schengen means that for the purposes of immigration, most of Europe is one big country. So CDG to OSL isn't really an international flight in these terms.