NOVOTEL SUITES PARIS MONTREUIL. . From the périphérique, take the Porte de Montreuil exit. The hotel is to the left of the ibis. From Roissy CDG Airport: By car: toward Paris then the périphérique, take the Porte de Montreuil exit. By public transport: bus 351 - RER B to Châtelet, then RE R A to Nation, then metro 9 to Porte de Montreuil. From Orly airport: RATP bus Orly Denfert-Rochereau, metro line 6 to Nation, then metro 9 to Porte de Montreuil. From Gare de Lyon, Gare du Nord and Gare de l'Est: take metro line 9 to Porte de Montreuil.