Cheap Flights from Washington (WAS) to Toronto (YTO)

View AU$180 flight on Thu, 15 Jan 2026Opens in a new window

Popular airlines from Washington to Toronto

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Cheap Flights from Washington (WAS) to Toronto (YTO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Thu, 15 Jan - Wed, 21 Jan
IAD
Washington
YTZ
Toronto
AU$398 Return, found 1 day ago
AU$398
Return
found 1 day ago
Select Porter Airlines flight, departing Thu, 15 Jan from Washington to Toronto, returning Wed, 21 Jan, priced at AU$398 found 1 day ago
Porter Airlines
Thu, 20 Nov - Sun, 23 Nov
IAD
Washington
YTZ
Toronto
AU$403 Return, found 4 days ago
AU$403
Return
found 4 days ago
Select Porter Airlines flight, departing Thu, 20 Nov from Washington to Toronto, returning Sun, 23 Nov, priced at AU$403 found 4 days ago
Delta
Thu, 20 Nov - Sun, 23 Nov
IAD
Washington
YYZ
Toronto
AU$408 Return, found 4 days ago
AU$408
Return
found 4 days ago
Select Delta flight, departing Thu, 20 Nov from Washington to Toronto, returning Sun, 23 Nov, priced at AU$408 found 4 days ago
Delta
Thu, 20 Nov - Sun, 23 Nov
DCA
Washington
YYZ
Toronto
AU$408 Return, found 4 days ago
AU$408
Return
found 4 days ago
Select Delta flight, departing Thu, 20 Nov from Washington to Toronto, returning Sun, 23 Nov, priced at AU$408 found 4 days ago
Air Canada
Thu, 15 Jan - Wed, 21 Jan
DCA
Washington
YYZ
Toronto
AU$412 Return, found 1 day ago
AU$412
Return
found 1 day ago
Select Air Canada flight, departing Thu, 15 Jan from Washington to Toronto, returning Wed, 21 Jan, priced at AU$412 found 1 day ago
Air Canada
Thu, 20 Nov - Sun, 23 Nov
DCA
Washington
YYZ
Toronto
AU$417 Return, found 4 days ago
AU$417
Return
found 4 days ago
Select Air Canada flight, departing Thu, 20 Nov from Washington to Toronto, returning Sun, 23 Nov, priced at AU$417 found 4 days ago
Air Canada
Thu, 20 Nov - Sun, 23 Nov
DCA
Washington
YTZ
Toronto
AU$431 Return, found 4 days ago
AU$431
Return
found 4 days ago
Select Air Canada flight, departing Thu, 20 Nov from Washington to Toronto, returning Sun, 23 Nov, priced at AU$431 found 4 days ago
Porter Airlines
Thu, 15 Jan - Wed, 21 Jan
IAD
Washington
YTZ
Toronto
AU$434 Return, found 1 day ago
AU$434
Return
found 1 day ago
Select Porter Airlines flight, departing Thu, 15 Jan from Washington to Toronto, returning Wed, 21 Jan, priced at AU$434 found 1 day ago
American Airlines
Thu, 15 Jan - Wed, 21 Jan
DCA
Washington
YYZ
Toronto
AU$435 Return, found 1 day ago
AU$435
Return
found 1 day ago
Select American Airlines flight, departing Thu, 15 Jan from Washington to Toronto, returning Wed, 21 Jan, priced at AU$435 found 1 day ago
United
Thu, 20 Nov - Sun, 23 Nov
DCA
Washington
YYZ
Toronto
AU$447 Return, found 4 days ago
AU$447
Return
found 4 days ago
Select United flight, departing Thu, 20 Nov from Washington to Toronto, returning Sun, 23 Nov, priced at AU$447 found 4 days ago

Find the cheapest month to fly from Washington (WAS) to Toronto (YTO)

April is typically the cheapest month to fly

From AU$273 - AU$757 per traveller.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Billy Bishop Toronto City
Airlines serving
Air Canada, American Airlines, Delta, Porter Airlines, United, WestJet
Return price
AU$398
Distance
541 km

Book with confidence

WAS to YTO Flights

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WAS to YTO Flights
*Available to Expedia members.