AirHint found the following cheapest return flights from Hamilton (YHM) to Las Vegas (LAS) in October 2025 (see full year).

Return flights

19 Oct - 25 Oct	WestJet
16 Oct - 20 Oct	WestJet
16 Oct - 25 Oct	WestJet
02 Oct - 09 Oct	WestJet
09 Oct - 13 Oct	WestJet
04 Oct - 07 Oct	WestJet
07 Oct - 21 Oct	WestJet
17 Oct - 20 Oct	WestJet
12 Oct - 15 Oct	WestJet
08 Oct - 15 Oct	WestJet
29 Oct - 02 Nov	WestJet
30 Oct - 02 Nov	WestJet

Also check the deals for one-way flights from Hamilton to Las Vegas in October.

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 Hamilton to Las Vegas in October from $156

Return flights