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

Return flights

14 Mar - 18 Mar	WestJet
20 Mar - 29 Mar	WestJet
14 Mar - 20 Mar	WestJet
20 Mar - 29 Mar	WestJet	direct
05 Mar - 12 Mar	WestJet	direct
13 Mar - 15 Mar	WestJet
18 Mar - 22 Mar	WestJet
19 Mar - 22 Mar	WestJet
14 Mar - 18 Mar	Air Transat	direct
14 Mar - 20 Mar	Air Transat	direct

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

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.

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Cheapest return flights from Toronto to Las Vegas in March from $268

Return flights