Cheapest return flights from Washington to Toronto in April from 287€

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 April 2025 (see full year).

Return flights

13 Apr - 13 Apr Porter Airlines (Canada) Ltd direct
13 Apr - 15 Apr Porter Airlines (Canada) Ltd direct
13 Apr - 29 Apr Porter Airlines (Canada) Ltd direct
12 Apr - 19 Apr Porter Airlines (Canada) Ltd direct
13 Apr - 21 Apr Porter Airlines (Canada) Ltd direct
17 Apr - 29 Apr Porter Airlines (Canada) Ltd direct
17 Apr - 21 Apr Porter Airlines (Canada) Ltd direct
17 Apr - 07 May Porter Airlines (Canada) Ltd direct
17 Apr - 08 May Porter Airlines (Canada) Ltd direct

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

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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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