Cheapest one-way flights from Washington to Toronto in March from $77

Best time to book flights for Washington (DCA) to Toronto (YYZ) flights at AirHint

AirHint found the following cheapest one-way flights from Washington (DCA) to Toronto (YYZ) in March 2025 (see full year).

One-Way flights

18 Mar Air Canada direct
05 Mar Air Canada direct
21 Mar Air Canada direct
10 Mar Air Canada direct
13 Mar Air Canada direct
15 Mar Air Canada direct
03 Mar Air Canada direct
07 Mar Delta
04 Mar Delta
22 Mar Delta

Also check the deals for return flights from Washington to Toronto in March.

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