Thunder Bay (YQT) to Sudbury (YSB) flights
One airline flies nonstop from Thunder Bay (YQT) to Sudbury (YSB): Bearskin Airlines. The two airports are 415 miles (668 km) apart. There are also 3 ways to fly it with one stop, through Sault Ste. Marie, Toronto and Ottawa.
Airlines flying nonstop from YQT to YSB
- JVBearskin AirlinesNot in an alliance
YQT to YSB with one stop
3 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Sault Ste. Marie (YAM)Bearskin Airlines the whole wayJVJV
- Via Toronto (YYZ)Air Canada the whole way
- Via Ottawa (YOW)Porter Airlines the whole wayPP
YQT to YSB: common questions
Which airlines fly nonstop from YQT to YSB?
Bearskin Airlines flies nonstop from Thunder Bay (YQT) to Sudbury (YSB).
How far is Thunder Bay from Sudbury by plane?
Thunder Bay (YQT) and Sudbury (YSB) are 415 miles (668 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does YQT to YSB cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for YQT to YSB with taxes and fees.
Where can I connect between Thunder Bay and Sudbury?
The most direct connections are through Sault Ste. Marie (YAM), Toronto (YYZ) and Ottawa (YOW). On 3 of them the same airline flies both flights, for example Bearskin Airlines through Sault Ste. Marie.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.