Cheapest return flights from Washington to Toronto in June from 243€

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 June 2025 (see full year).

Return flights

01 Jun - 06 Jun Porter Airlines (Canada) Ltd direct
01 Jun - 05 Jun Porter Airlines (Canada) Ltd direct
01 Jun - 02 Jun Porter Airlines (Canada) Ltd direct
12 Jun - 14 Jun Air Transat direct
11 Jun - 14 Jun Air Transat direct
05 Jun - 06 Jun Porter Airlines (Canada) Ltd direct
04 Jun - 05 Jun Porter Airlines (Canada) Ltd direct
09 Jun - 10 Jun Porter Airlines (Canada) Ltd direct
08 Jun - 10 Jun Porter Airlines (Canada) Ltd direct
01 Jun - 07 Jun Porter Airlines (Canada) Ltd direct
14 Jun - 01 Jul Porter Airlines (Canada) Ltd direct
14 Jun - 02 Jul Porter Airlines (Canada) Ltd direct
15 Jun - 01 Jul Porter Airlines (Canada) Ltd direct
15 Jun - 02 Jul Porter Airlines (Canada) Ltd direct
23 Jun - 01 Jul Porter Airlines (Canada) Ltd direct
23 Jun - 02 Jul Porter Airlines (Canada) Ltd direct
22 Jun - 01 Jul Porter Airlines (Canada) Ltd direct
22 Jun - 02 Jul Porter Airlines (Canada) Ltd direct
23 Jun - 07 Jul Porter Airlines (Canada) Ltd direct
20 Jun - 01 Jul 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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