Cheapest return flights from Washington to Toronto in May from 213€

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 May 2025 (see full year).

Return flights

10 May - 17 May Air Canada
10 May - 17 May Air Canada direct
25 May - 31 May United direct
16 May - 19 May United direct
02 May - 05 May United direct
16 May - 18 May United direct
30 May - 02 Jun United direct
24 May - 28 May United direct
15 May - 20 May Air Canada direct
22 May - 25 May Delta
22 May - 25 May Air Canada direct

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

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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