Cheapest one-way flights from Washington to Toronto in July from $95

Best time to book flights for Washington (IAD) to Toronto (YTZ) flights at AirHint

AirHint found the following cheapest one-way flights from Washington (IAD) to Toronto (YTZ) in July 2025 (see full year).

One-Way flights

16 Jul Porter Airlines (Canada) Ltd direct
22 Jul Porter Airlines (Canada) Ltd direct
21 Jul Porter Airlines (Canada) Ltd direct
07 Jul Porter Airlines (Canada) Ltd direct
12 Jul Porter Airlines (Canada) Ltd direct
06 Jul Porter Airlines (Canada) Ltd direct
10 Jul Porter Airlines (Canada) Ltd direct
03 Jul Porter Airlines (Canada) Ltd direct
26 Jul Porter Airlines (Canada) Ltd direct
08 Jul Porter Airlines (Canada) Ltd direct

Also check the deals for return flights from Washington to Toronto 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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