Cheapest return flights from Washington to Toronto in August from $326

Best time to book flights for Washington (DCA) to Toronto (YYZ) flights at AirHint

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

Return flights

21 Aug - 27 Aug American Airlines direct
21 Aug - 25 Aug Air Canada direct
06 Aug - 18 Aug Air Canada direct
12 Aug - 21 Aug Air Canada direct
01 Aug - 05 Aug Air Canada direct
19 Aug - 21 Aug Air Canada direct
18 Aug - 22 Aug Air Canada direct
13 Aug - 20 Aug Air Canada direct
21 Aug - 28 Aug Air Canada direct
29 Aug - 01 Sep Air Canada 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.

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