Cheap flights from Las Vegas to Southern Ontario

View AU$149 flight on Sun, 9 Nov. 2025Opens in a new window

Popular airlines from Las Vegas to Southern Ontario

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Delta

    Delta

  • Porter Airlines

    Porter Airlines

  • WestJet

    WestJet

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Cheap Flights from Las Vegas (LAS) to Southern Ontario (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
Wed, 10 Sep. - Wed, 17 Sep.
LAS
Las Vegas
YYZ
Toronto
AU$352 Return, found 4 hours ago
AU$352
Return
found 4 hours ago
Select Air Canada flight, departing Wed, 10 Sep. from Las Vegas to Toronto, returning Wed, 17 Sep., priced at AU$352 found 4 hours ago
United
Wed, 10 Sep. - Wed, 17 Sep.
LAS
Las Vegas
YYZ
Toronto
AU$352 Return, found 4 hours ago
AU$352
Return
found 4 hours ago
Select United flight, departing Wed, 10 Sep. from Las Vegas to Toronto, returning Wed, 17 Sep., priced at AU$352 found 4 hours ago
Porter Airlines
Wed, 10 Sep. - Wed, 17 Sep.
LAS
Las Vegas
YYZ
Toronto
AU$357 Return, found 4 hours ago
AU$357
Return
found 4 hours ago
Select Porter Airlines flight, departing Wed, 10 Sep. from Las Vegas to Toronto, returning Wed, 17 Sep., priced at AU$357 found 4 hours ago
United
Wed, 10 Sep. - Wed, 17 Sep.
LAS
Las Vegas
YYZ
Toronto
AU$357 Return, found 4 hours ago
AU$357
Return
found 4 hours ago
Select United flight, departing Wed, 10 Sep. from Las Vegas to Toronto, returning Wed, 17 Sep., priced at AU$357 found 4 hours ago
WestJet
Wed, 10 Sep. - Wed, 17 Sep.
LAS
Las Vegas
YYZ
Toronto
AU$375 Return, found 4 hours ago
AU$375
Return
found 4 hours ago
Select WestJet flight, departing Wed, 10 Sep. from Las Vegas to Toronto, returning Wed, 17 Sep., priced at AU$375 found 4 hours ago
American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
LAS
Las Vegas
YYZ
Toronto
AU$383 Return, found 4 hours ago
AU$383
Return
found 4 hours ago
Select American Airlines flight, departing Wed, 10 Sep. from Las Vegas to Toronto, returning Wed, 17 Sep., priced at AU$383 found 4 hours ago

Find the cheapest month to fly from Las Vegas (LAS) to Toronto (YYZ)

September is typically the cheapest month to fly

From AU$204 - AU$434 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.