Cheapest one-way flights from Toronto to Boston in April from $130

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

AirHint found the following cheapest one-way flights from Toronto (YTZ) to Boston (BOS) in April 2025 (see full year).

One-Way flights

13 Apr Porter Airlines (Canada) Ltd direct
15 Apr Porter Airlines (Canada) Ltd direct
25 Apr Porter Airlines (Canada) Ltd direct
14 Apr Porter Airlines (Canada) Ltd direct
12 Apr Porter Airlines (Canada) Ltd direct
03 Apr Porter Airlines (Canada) Ltd direct
01 Apr Porter Airlines (Canada) Ltd direct
17 Apr Porter Airlines (Canada) Ltd direct
04 Apr Porter Airlines (Canada) Ltd direct
23 Apr Porter Airlines (Canada) Ltd direct

Also check the deals for return flights from Toronto to Boston in April.

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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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