Cheapest return flights from Toronto to Thunder Bay in August from $208

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

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

Return flights

09 Aug - 16 Aug Flair Airlines direct
18 Aug - 31 Aug Porter Airlines (Canada) Ltd
30 Aug - 05 Sep Porter Airlines (Canada) Ltd direct
28 Aug - 05 Sep Porter Airlines (Canada) Ltd direct
22 Aug - 05 Sep Porter Airlines (Canada) Ltd direct
20 Aug - 05 Sep Porter Airlines (Canada) Ltd direct
09 Aug - 27 Aug Porter Airlines (Canada) Ltd direct
09 Aug - 18 Aug Porter Airlines (Canada) Ltd direct
12 Aug - 16 Aug Porter Airlines (Canada) Ltd direct
22 Aug - 27 Aug Porter Airlines (Canada) Ltd direct
20 Aug - 27 Aug Porter Airlines (Canada) Ltd direct
12 Aug - 27 Aug Porter Airlines (Canada) Ltd direct
12 Aug - 18 Aug Porter Airlines (Canada) Ltd direct
18 Aug - 31 Aug Air Canada direct

Also check the deals for one-way 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.

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