Cheapest one-way flights from Toronto to Boston in March from $94

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 March 2025 (see full year).

One-Way flights

11 Mar Porter Airlines (Canada) Ltd direct
12 Mar Porter Airlines (Canada) Ltd
12 Mar Porter Airlines (Canada) Ltd direct
29 Mar Porter Airlines (Canada) Ltd direct
09 Mar Porter Airlines (Canada) Ltd direct
14 Mar Porter Airlines (Canada) Ltd direct
15 Mar Porter Airlines (Canada) Ltd direct
17 Mar Porter Airlines (Canada) Ltd direct
22 Mar Porter Airlines (Canada) Ltd
21 Mar Porter Airlines (Canada) Ltd

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

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.

Book a cheap hotel in Boston

Cheap car rent in Boston