According to Nordair's July 1, 1979 system timetable and route map, jet service was being operated as far west as Winnipeg and as far north as the Resolute Bay Airport in the Canadian Arctic with a number of destinations in Ontario and Quebec in Canada being served including Montreal (via Dorval Airport), Ottawa, Toronto, Quebec City, Hamilton, Ontario and Windsor, Ontario as well as Pittsburgh in the United States, primarily with Boeing 737-200 jetliners but also with Fairchild Hiller FH-227 turboprop aircraft.

[3] The airline was also operating scheduled passenger flights in 1975 with Lockheed L-188 Electra turboprop aircraft primarily to destinations in Quebec.

[6] This same timetable also lists scheduled passenger service operated by Nordair with the Boeing 737-200 between Montreal Dorval and Fort Chimo (now Kuujjuaq), Frobisher Bay (now Iqaluit), Great Whale (now Kuujjuarapik), Hamilton and Resolute.

Nordair served as an air service contractor to the Canadian Armed Forces, including ice reconnaissance missions flown with a Lockheed L-188 Electra turboprop aircraft[12] and United States Air Force support flights to Distant Early Warning Line stations from Alaska to Baffin Island.

[15] Nordair also operated de Havilland Canada DHC-6 Twin Otter STOL capable turboprop aircraft during the early and mid 1970s in scheduled passenger service between the community of Frobisher Bay (now Iqaluit) and various local destinations in this region of the Canadian Arctic.