Cheapest return flights from Toronto to Boston in July from $240

AirHint found the following cheapest return flights from Toronto (YTZ) to Boston (BOS) in July 2025 (see full year).

Return flights

29 Jul - 05 Aug Porter Airlines (Canada) Ltd direct
29 Jul - 30 Jul Porter Airlines (Canada) Ltd direct
30 Jul - 04 Aug Porter Airlines (Canada) Ltd direct
30 Jul - 08 Aug Porter Airlines (Canada) Ltd direct
30 Jul - 11 Aug Porter Airlines (Canada) Ltd
31 Jul - 31 Jul Porter Airlines (Canada) Ltd direct
30 Jul - 19 Aug Porter Airlines (Canada) Ltd direct
30 Jul - 13 Aug Porter Airlines (Canada) Ltd direct
30 Jul - 20 Aug Porter Airlines (Canada) Ltd direct
30 Jul - 16 Aug Porter Airlines (Canada) Ltd direct
30 Jul - 06 Aug Porter Airlines (Canada) Ltd direct
30 Jul - 12 Aug Porter Airlines (Canada) Ltd direct
25 Jul - 29 Jul Porter Airlines (Canada) Ltd
25 Jul - 29 Jul Porter Airlines (Canada) Ltd direct
28 Jul - 30 Jul Porter Airlines (Canada) Ltd direct
29 Jul - 31 Jul Porter Airlines (Canada) Ltd direct
28 Jul - 31 Jul Porter Airlines (Canada) Ltd direct
27 Jul - 30 Jul Porter Airlines (Canada) Ltd direct
25 Jul - 26 Jul Porter Airlines (Canada) Ltd direct
25 Jul - 27 Jul Porter Airlines (Canada) Ltd direct

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

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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