Cheap flights from St. John's to Mississauga

View AU$200 flight on Fri, 17 Oct. 2025Opens in a new window

Popular airlines from St. John's to Mississauga

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Cheap Flights from St. John's (YYT) 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.

Porter Airlines
Mon, 8 Sep. - Sun, 14 Sep.
YYT
St. John's
YYZ
Toronto
AU$420 Return, found 18 hours ago
AU$420
Return
found 18 hours ago
Select Porter Airlines flight, departing Mon, 8 Sep. from St. John's to Toronto, returning Sun, 14 Sep., priced at AU$420 found 18 hours ago
WestJet
Mon, 8 Sep. - Mon, 15 Sep.
YYT
St. John's
YYZ
Toronto
AU$420 Return, found 1 day ago
AU$420
Return
found 1 day ago
Select WestJet flight, departing Mon, 8 Sep. from St. John's to Toronto, returning Mon, 15 Sep., priced at AU$420 found 1 day ago
WestJet
Mon, 8 Sep. - Sun, 14 Sep.
YYT
St. John's
YYZ
Toronto
AU$425 Return, found 18 hours ago
AU$425
Return
found 18 hours ago
Select WestJet flight, departing Mon, 8 Sep. from St. John's to Toronto, returning Sun, 14 Sep., priced at AU$425 found 18 hours ago
WestJet
Mon, 8 Sep. - Mon, 15 Sep.
YYT
St. John's
YYZ
Toronto
AU$426 Return, found 1 day ago
AU$426
Return
found 1 day ago
Select WestJet flight, departing Mon, 8 Sep. from St. John's to Toronto, returning Mon, 15 Sep., priced at AU$426 found 1 day ago
WestJet
Mon, 8 Sep. - Sun, 14 Sep.
YYT
St. John's
YYZ
Toronto
AU$426 Return, found 18 hours ago
AU$426
Return
found 18 hours ago
Select WestJet flight, departing Mon, 8 Sep. from St. John's to Toronto, returning Sun, 14 Sep., priced at AU$426 found 18 hours ago
Air Canada
Mon, 8 Sep. - Sun, 14 Sep.
YYT
St. John's
YTZ
Toronto
AU$559 Return, found 18 hours ago
AU$559
Return
found 18 hours ago
Select Air Canada flight, departing Mon, 8 Sep. from St. John's to Toronto, returning Sun, 14 Sep., priced at AU$559 found 18 hours ago

Find the cheapest month to fly from St. John's (YYT) to Toronto (YYZ)

September is typically the cheapest month to fly

From AU$200 - AU$436 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.