Cheapest return flights from Washington to Toronto in August from 38200INR

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

AirHint found the following cheapest return flights from Washington (IAD) to Toronto (YTZ) in August 2025 (see full year).

Return flights

04 Aug - 15 Aug Porter Airlines (Canada) Ltd direct
18 Aug - 30 Aug Porter Airlines (Canada) Ltd direct
13 Aug - 21 Aug Porter Airlines (Canada) Ltd direct
13 Aug - 30 Aug Porter Airlines (Canada) Ltd direct
13 Aug - 15 Aug Porter Airlines (Canada) Ltd direct
21 Aug - 30 Aug Porter Airlines (Canada) Ltd direct
04 Aug - 21 Aug Porter Airlines (Canada) Ltd direct
18 Aug - 21 Aug Porter Airlines (Canada) Ltd direct

Also check the deals for one-way flights from Washington to Toronto in August.

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 Toronto

Cheap car rent in Toronto