Cheapest one-way flights from Toronto to Thunder Bay in August from $162

Best time to book flights for Toronto (YYZ) to Thunder Bay (YQT) flights at AirHint

AirHint found the following cheapest one-way flights from Toronto (YYZ) to Thunder Bay (YQT) in August 2025 (see full year).

One-Way flights

17 Aug Flair Airlines direct
12 Aug Air Canada direct
08 Aug Porter Airlines (Canada) Ltd direct
01 Aug Air Canada direct
14 Aug Porter Airlines (Canada) Ltd direct
20 Aug Porter Airlines (Canada) Ltd direct
28 Aug Porter Airlines (Canada) Ltd direct
29 Aug Air Canada direct
09 Aug Porter Airlines (Canada) Ltd direct

Also check the deals for return flights from Toronto to Thunder Bay in August.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Thunder Bay

Cheap car rent in Thunder Bay