AirHint found the following cheapest return flights from Calgary (YYC) to Las Vegas (LAS) in January 2026 (see full year).

Return flights

18 Jan - 24 Jan	WestJet	direct
15 Jan - 17 Jan	WestJet	direct
15 Jan - 19 Jan	WestJet	direct
16 Jan - 19 Jan	WestJet	direct
19 Jan - 23 Jan	WestJet	direct
08 Jan - 12 Jan	WestJet
15 Jan - 18 Jan	WestJet	direct
06 Jan - 08 Jan	WestJet
25 Jan - 30 Jan	WestJet
22 Jan - 25 Jan	WestJet
29 Jan - 01 Feb	WestJet
31 Jan - 01 Feb	WestJet
31 Jan - 01 Feb	WestJet	direct

Also check the deals for one-way flights from Calgary to Las Vegas in January.

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 Calgary to Las Vegas in January from 127€

Return flights