Cheapest return flights from Toronto to Las Vegas in September from $291

AirHint found the following cheapest return flights from Toronto (YYZ) to Las Vegas (LAS) in September 2026 (see full year).

Return flights

06 Sep - 11 Sep WestJet direct
21 Sep - 26 Sep WestJet
25 Sep - 27 Sep Porter Airlines (Canada) Ltd direct
24 Sep - 28 Sep WestJet
18 Sep - 27 Sep Porter Airlines (Canada) Ltd direct
24 Sep - 28 Sep Porter Airlines (Canada) Ltd direct
24 Sep - 01 Oct Porter Airlines (Canada) Ltd direct
21 Sep - 26 Sep Air Transat direct

Also check the deals for one-way flights from Toronto to Las Vegas in September.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Las Vegas

Cheap car rent in Las Vegas

Feel free to contact us with any feedback or request another flight research.