Cheapest return flights from Toronto to Boston in March from $150

Best time to book flights for Toronto (YTZ) to Boston (BOS) flights at AirHint

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

Return flights

11 Mar - 12 Mar Porter Airlines (Canada) Ltd direct
19 Mar - 26 Mar Porter Airlines (Canada) Ltd direct
14 Mar - 18 Mar Porter Airlines (Canada) Ltd
24 Mar - 25 Mar Porter Airlines (Canada) Ltd direct
15 Mar - 18 Mar Porter Airlines (Canada) Ltd
08 Mar - 12 Mar Porter Airlines (Canada) Ltd
09 Mar - 11 Mar Porter Airlines (Canada) Ltd direct
09 Mar - 12 Mar Porter Airlines (Canada) Ltd direct
18 Mar - 20 Mar Porter Airlines (Canada) Ltd direct
28 Mar - 31 Mar Porter Airlines (Canada) Ltd
18 Mar - 05 Apr Porter Airlines (Canada) Ltd direct
18 Mar - 07 Apr Porter Airlines (Canada) Ltd direct
19 Mar - 05 Apr Porter Airlines (Canada) Ltd direct
19 Mar - 07 Apr Porter Airlines (Canada) Ltd direct
25 Mar - 14 Apr Porter Airlines (Canada) Ltd direct
25 Mar - 05 Apr Porter Airlines (Canada) Ltd direct
25 Mar - 13 Apr Porter Airlines (Canada) Ltd direct
25 Mar - 07 Apr Porter Airlines (Canada) Ltd direct
26 Mar - 14 Apr Porter Airlines (Canada) Ltd direct
26 Mar - 05 Apr Porter Airlines (Canada) Ltd direct

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

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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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