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 2 days ago
AU$377
Return
found 2 days ago
Select Air Canada flight, departing Sun, 7 Sep. from Washington to Toronto, returning Sun, 14 Sep., priced at AU$377 found 2 days ago
Delta
Tue, 26 Aug. - Wed, 27 Aug.
IAD
Washington
YYZ
Toronto
AU$382 Return, found 2 days ago
AU$382
Return
found 2 days ago
Select Delta flight, departing Tue, 26 Aug. from Washington to Toronto, returning Wed, 27 Aug., priced at AU$382 found 2 days ago
Delta
Tue, 26 Aug. - Wed, 27 Aug.
DCA
Washington
YYZ
Toronto
AU$382 Return, found 2 days ago
AU$382
Return
found 2 days ago
Select Delta flight, departing Tue, 26 Aug. from Washington to Toronto, returning Wed, 27 Aug., priced at AU$382 found 2 days ago
United
Tue, 26 Aug. - Wed, 27 Aug.
IAD
Washington
YYZ
Toronto
AU$394 Return, found 2 days ago
AU$394
Return
found 2 days ago
Select United flight, departing Tue, 26 Aug. from Washington to Toronto, returning Wed, 27 Aug., priced at AU$394 found 2 days ago
Porter Airlines
Thu, 21 Aug. - Wed, 27 Aug.
IAD
Washington
YTZ
Toronto
AU$409 Return, found 1 day ago
AU$409
Return
found 1 day ago
Select Porter Airlines flight, departing Thu, 21 Aug. from Washington to Toronto, returning Wed, 27 Aug., priced at AU$409 found 1 day ago
American Airlines
Thu, 21 Aug. - Wed, 27 Aug.
DCA
Washington
YYZ
Toronto
AU$410 Return, found 1 day ago
AU$410
Return
found 1 day ago
Select American Airlines flight, departing Thu, 21 Aug. from Washington to Toronto, returning Wed, 27 Aug., priced at AU$410 found 1 day 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.