Cheapest return flights from Denver to Las Vegas in January from 46€

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

Return flights

19 Jan - 22 Jan Frontier Airlines direct
14 Jan - 17 Jan Frontier Airlines direct
17 Jan - 17 Jan Frontier Airlines direct
17 Jan - 21 Jan Frontier Airlines direct
08 Jan - 13 Jan Frontier Airlines direct
10 Jan - 11 Jan Frontier Airlines direct
21 Jan - 28 Jan Frontier Airlines direct
20 Jan - 27 Jan Frontier Airlines direct
06 Jan - 08 Jan Frontier Airlines direct
22 Jan - 26 Jan Frontier Airlines direct
30 Jan - 02 Feb Frontier Airlines direct
30 Jan - 01 Feb Frontier Airlines direct

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

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.