Cheapest return flights from Washington to Toronto in July from $262

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 July 2025 (see full year).

Return flights

11 Jul - 14 Jul Porter Airlines (Canada) Ltd direct
03 Jul - 06 Jul Porter Airlines (Canada) Ltd direct
23 Jul - 30 Jul Porter Airlines (Canada) Ltd direct
06 Jul - 11 Jul Porter Airlines (Canada) Ltd direct
06 Jul - 12 Jul Porter Airlines (Canada) Ltd direct
06 Jul - 25 Jul Porter Airlines (Canada) Ltd direct
08 Jul - 11 Jul Porter Airlines (Canada) Ltd direct
08 Jul - 12 Jul Porter Airlines (Canada) Ltd direct
08 Jul - 25 Jul Porter Airlines (Canada) Ltd direct
06 Jul - 14 Jul Porter Airlines (Canada) Ltd direct
17 Jul - 05 Aug Porter Airlines (Canada) Ltd direct
31 Jul - 11 Aug Porter Airlines (Canada) Ltd direct
31 Jul - 12 Aug Porter Airlines (Canada) Ltd direct
31 Jul - 14 Aug Porter Airlines (Canada) Ltd direct
31 Jul - 05 Aug Porter Airlines (Canada) Ltd direct
31 Jul - 16 Aug Porter Airlines (Canada) Ltd direct
31 Jul - 09 Aug Porter Airlines (Canada) Ltd direct
23 Jul - 11 Aug Porter Airlines (Canada) Ltd direct
23 Jul - 12 Aug Porter Airlines (Canada) Ltd direct
23 Jul - 05 Aug Porter Airlines (Canada) Ltd direct

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

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