From Paris, take the A1 highway toward Lille. Take exit 20 signposted Aéroport (airport) and keep to the right. At the traffic lights, turn right and right again. Heading toward Paris on the A1 highway or coming from Dunkirk on the A25, take exit 20B signposted Aéroport (airport). At the second set of traffic lights, turn right and right again.
