Cheapest return flights from Washington to Toronto in March from $269

AirHint found the following cheapest return flights from Washington (DCA) to Toronto (YYZ) in March 2026 (see full year).

Return flights

08 Mar - 09 Mar Air Canada direct
08 Mar - 10 Mar Air Canada direct
12 Mar - 24 Mar Air Canada direct
14 Mar - 22 Mar Air Canada
18 Mar - 22 Mar American Airlines direct
03 Mar - 12 Mar American Airlines direct
25 Mar - 29 Mar Air Canada direct
12 Mar - 18 Mar Air Canada direct
13 Mar - 18 Mar Air Canada direct
23 Mar - 31 Mar Air Canada direct
31 Mar - 07 Apr American Airlines direct
26 Mar - 02 Apr American Airlines direct
28 Mar - 25 Apr Porter Airlines (Canada) Ltd direct

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

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