Cheapest return flights from Toronto to Boston in July from $263

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

Return flights

15 Jul - 22 Jul Air Canada direct
10 Jul - 17 Jul Air Canada
12 Jul - 19 Jul Air Canada
13 Jul - 20 Jul Air Canada
14 Jul - 17 Jul Air Canada direct
20 Jul - 27 Jul Air Canada direct
02 Jul - 06 Jul Porter Airlines (Canada) Ltd
24 Jul - 26 Jul Porter Airlines (Canada) Ltd direct
12 Jul - 26 Jul Porter Airlines (Canada) Ltd direct
12 Jul - 16 Jul Porter Airlines (Canada) Ltd direct
24 Jul - 07 Aug Porter Airlines (Canada) Ltd direct
24 Jul - 09 Aug Porter Airlines (Canada) Ltd direct
20 Jul - 07 Aug Porter Airlines (Canada) Ltd direct
20 Jul - 09 Aug Porter Airlines (Canada) Ltd direct
17 Jul - 07 Aug Porter Airlines (Canada) Ltd direct
19 Jul - 07 Aug Porter Airlines (Canada) Ltd direct
19 Jul - 09 Aug Porter Airlines (Canada) Ltd direct
22 Jul - 07 Aug Porter Airlines (Canada) Ltd direct
22 Jul - 09 Aug Porter Airlines (Canada) Ltd direct

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

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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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