Cheapest return flights from Boston to Toronto in August from 265€

AirHint found the following cheapest return flights from Boston (BOS) to Toronto (YYZ) in August 2026 (see full year).

Return flights

10 Aug - 15 Aug Air Canada direct
21 Aug - 24 Aug Air Canada direct
25 Aug - 11 Sep Porter Airlines (Canada) Ltd direct
26 Aug - 11 Sep Porter Airlines (Canada) Ltd direct
24 Aug - 11 Sep Porter Airlines (Canada) Ltd direct
27 Aug - 11 Sep Porter Airlines (Canada) Ltd direct
30 Aug - 11 Sep Porter Airlines (Canada) Ltd direct
03 Aug - 22 Aug Porter Airlines (Canada) Ltd direct
03 Aug - 05 Aug Porter Airlines (Canada) Ltd direct
03 Aug - 11 Aug Porter Airlines (Canada) Ltd direct
03 Aug - 04 Aug Porter Airlines (Canada) Ltd direct
03 Aug - 12 Aug Porter Airlines (Canada) Ltd direct
03 Aug - 18 Aug Porter Airlines (Canada) Ltd direct
03 Aug - 19 Aug Porter Airlines (Canada) Ltd direct
05 Aug - 22 Aug Porter Airlines (Canada) Ltd direct
19 Aug - 06 Sep Porter Airlines (Canada) Ltd direct
25 Aug - 06 Sep Porter Airlines (Canada) Ltd direct
26 Aug - 06 Sep Porter Airlines (Canada) Ltd direct
16 Aug - 06 Sep Porter Airlines (Canada) Ltd direct
24 Aug - 06 Sep Porter Airlines (Canada) Ltd direct

Also check the deals for one-way flights from Boston to Toronto in August.

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