Cheapest return flights from Washington to Toronto in June from 367€

AirHint found the following cheapest return flights from Washington (IAD) to Toronto (YTZ) in June 2026 (see full year).

Return flights

10 Jun - 15 Jun Air Canada direct
11 Jun - 15 Jun Air Canada direct
19 Jun - 21 Jun Air Canada direct
13 Jun - 15 Jun Air Canada direct
15 Jun - 19 Jun Air Canada direct
04 Jun - 13 Jun Porter Airlines (Canada) Ltd direct
19 Jun - 10 Jul Porter Airlines (Canada) Ltd direct
19 Jun - 09 Jul Porter Airlines (Canada) Ltd direct
04 Jun - 21 Jun Porter Airlines (Canada) Ltd direct
04 Jun - 15 Jun Porter Airlines (Canada) Ltd direct
04 Jun - 19 Jun Porter Airlines (Canada) Ltd direct
04 Jun - 24 Jun Porter Airlines (Canada) Ltd direct

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

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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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