Direct (nonstop) flights from Thunder Bay to Sudbury
1 airline flys nonstop from Thunder Bay (YQT) to Sudbury (YSB). It's 416 miles (670 km), about 1h 45m in the air. Operated by Bearskin Airlines.
Bearskin Airlines
Route data last updated: May 25, 2026
Airlines with non-stop flights
JV
Bearskin Airlines
Alternative Routes
Other ways to fly from Thunder Bay to Sudbury with one stop · direct emits 77 kg CO₂ per passenger
Looking for the return flight?
YSB → YQT: Flights from Sudbury to Thunder BayOther direct flights from Thunder Bay
Direct flights from Sudbury (YSB)
Frequently Asked Questions
How long is the direct flight from Thunder Bay to Sudbury?
A nonstop flight from Thunder Bay (YQT) to Sudbury (YSB) takes approximately 1 hours and 45 minutes. The distance is 416 miles (670 km).
Which airlines fly nonstop from Thunder Bay to Sudbury?
Just Bearskin Airlines.
Is there a nonstop flight from Thunder Bay to Sudbury?
Yes. 1 airline: Bearskin Airlines.
How far is Thunder Bay from Sudbury?
The flight distance from Thunder Bay to Sudbury is 416 miles (670 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Thunder Bay to Sudbury?
At 1h 45m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Thunder Bay to Sudbury?
Roughly 77 kg CO2 per passenger one-way. That's about the same as driving 385 km.
Is the return flight from Sudbury to Thunder Bay also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Thunder Bay to Sudbury?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Thunder Bay for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.