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

Return flights

18 Jun - 22 Jun	WestJet
02 Jun - 08 Jun	WestJet	direct
21 Jun - 29 Jun	WestJet	direct
02 Jun - 07 Jun	WestJet
16 Jun - 23 Jun	WestJet
20 Jun - 05 Jul	WestJet
23 Jun - 30 Jun	WestJet	direct
22 Jun - 29 Jun	WestJet	direct
24 Jun - 01 Jul	WestJet	direct
18 Jun - 22 Jun	WestJet	direct
17 Jun - 21 Jun	WestJet
20 Jun - 05 Jul	WestJet	direct
16 Jun - 23 Jun	WestJet	direct
21 Jun - 01 Jul	Sun Country Airlines
18 Jun - 01 Jul	Sun Country Airlines

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

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

Cheapest return flights from Toronto to Las Vegas in June from $287

Return flights