From Reagan Washington airport fly to Ottawa airport then line 97 bus to Gatineau. 2hrs 57min $233. From L'Enfant Plaza bus to Washington Dulles airport, fly to Ottawa airport, then line 97 bus to Gatineau. 5hrs 11min $235. From Washington, DC bus to New York, NY, bus to Syracuse, NY, line 5797 bus to Chamberlain / Kent, bus to Hurdman 1C, then line 9 bus to John / Sussex. 14hrs 41min $218. From Washington, Union Station bus to New York, bus to Syracuse, NY, line 5797 bus to Ottawa, ON, then bus to Hull, QC. 16hrs 37min $204. From Washington DC Union Train to New York City, NY, train to Gare Centrale, train to Train 2A, then bus to Laurier 2A. 16hrs 25min $233. From Washington D.C. drive to Gatineau. 9hrs 57min $110.