Cheap flights from Arlington to Mississauga

View AU$165 flight on Tue, 9 Sep. 2025Opens in a new window

Popular airlines from Arlington to Mississauga

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Cheap Flights from Arlington (WAS) to Mississauga (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.

Air Canada
Sun, 7 Sep. - Sun, 14 Sep.
IAD
Washington
YTZ
Toronto
AU$377 Return, found 13 hours ago
AU$377
Return
found 13 hours ago
Select Air Canada flight, departing Sun, 7 Sep. from Washington to Toronto, returning Sun, 14 Sep., priced at AU$377 found 13 hours ago
Delta
Tue, 26 Aug. - Wed, 27 Aug.
IAD
Washington
YYZ
Toronto
AU$382 Return, found 21 hours ago
AU$382
Return
found 21 hours ago
Select Delta flight, departing Tue, 26 Aug. from Washington to Toronto, returning Wed, 27 Aug., priced at AU$382 found 21 hours ago
Delta
Tue, 26 Aug. - Wed, 27 Aug.
DCA
Washington
YYZ
Toronto
AU$382 Return, found 21 hours ago
AU$382
Return
found 21 hours ago
Select Delta flight, departing Tue, 26 Aug. from Washington to Toronto, returning Wed, 27 Aug., priced at AU$382 found 21 hours ago
United
Tue, 26 Aug. - Wed, 27 Aug.
IAD
Washington
YYZ
Toronto
AU$394 Return, found 21 hours ago
AU$394
Return
found 21 hours ago
Select United flight, departing Tue, 26 Aug. from Washington to Toronto, returning Wed, 27 Aug., priced at AU$394 found 21 hours ago
Porter Airlines
Thu, 23 Oct. - Mon, 27 Oct.
IAD
Washington
YTZ
Toronto
AU$404 Return, found 6 days ago
AU$404
Return
found 6 days ago
Select Porter Airlines flight, departing Thu, 23 Oct. from Washington to Toronto, returning Mon, 27 Oct., priced at AU$404 found 6 days ago
American Airlines
Sun, 31 Aug. - Fri, 5 Sep.
DCA
Washington
YYZ
Toronto
AU$410 Return, found 19 hours ago
AU$410
Return
found 19 hours ago
Select American Airlines flight, departing Sun, 31 Aug. from Washington to Toronto, returning Fri, 5 Sep., priced at AU$410 found 19 hours ago

Find the cheapest month to fly from Washington (DCA) to Toronto (YYZ)

May is typically the cheapest month to fly

From AU$285 - AU$761 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.