What is the cheapest month to fly from Washington to Toronto?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Washington (DCA) to Toronto (YYZ), with fares starting from $82.

What is the lowest current fare from DCA to YYZ?

The lowest currently-listed fare from Washington (DCA) to Toronto (YYZ) is $82 on 2026-09-28.

How long is the flight from Washington to Toronto?

Direct flights from DCA to YYZ cover approximately 578 km (359 miles), with an estimated flight time of 41m. Operating airlines: AA, AC.

Cheap flights from Washington to Toronto

Cheapest current fares: $82 in September 2026, 578 km direct flight in ~41m.

Last updated August 9, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Washington (DCA) to Toronto (YYZ). Refreshed daily.

Washington (DCA) → Toronto (YYZ)

September 2026 $82
August 2026 $90

Frequently asked questions

What is the cheapest month to fly from Washington to Toronto?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Washington (DCA) to Toronto (YYZ), with fares starting from $82.
What is the lowest current fare from DCA to YYZ?

The lowest currently-listed fare from Washington (DCA) to Toronto (YYZ) is $82 on 2026-09-28.
How long is the flight from Washington to Toronto?

Direct flights from DCA to YYZ cover approximately 578 km (359 miles), with an estimated flight time of 41m. Operating airlines: AA, AC.

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