What is the best way to travel from Gare du Nord to Orly airport?
At Gare du Nord hop on RER line B and head south to St. Remy. When you reach Antony station take the Orly Sud line directly to Orly. Most airlines use the Sud terminal while Air France uses the Ouest terminal. You can also take the Air France bus from the Invalides Metro stop if you prefer to wave goodbye to Paris .
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