Cheapest return flights from Toronto to Thunder Bay in October from 63€

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

Return flights

09 Oct - 16 Oct Flair Airlines direct
04 Oct - 21 Oct Flair Airlines direct
04 Oct - 07 Oct Flair Airlines direct
18 Oct - 25 Oct Flair Airlines direct
01 Oct - 04 Oct Porter Airlines (Canada) Ltd
22 Oct - 25 Oct Porter Airlines (Canada) Ltd
11 Oct - 30 Oct Porter Airlines (Canada) Ltd direct
16 Oct - 30 Oct Porter Airlines (Canada) Ltd direct
09 Oct - 30 Oct Porter Airlines (Canada) Ltd direct
22 Oct - 07 Nov Porter Airlines (Canada) Ltd direct
22 Oct - 30 Oct Porter Airlines (Canada) Ltd direct
22 Oct - 08 Nov Porter Airlines (Canada) Ltd direct

Also check the deals for one-way flights from Toronto to Thunder Bay in October.

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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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