Cheapest return flights from Salt Lake City to Denver in January from $75

AirHint found the following cheapest return flights from Salt Lake City (SLC) to Denver (DEN) in January 2026 (see full year).

Return flights

28 Jan - 31 Jan Frontier Airlines direct
27 Jan - 30 Jan Frontier Airlines direct
28 Jan - 01 Feb Frontier Airlines direct
26 Jan - 29 Jan Frontier Airlines direct
24 Jan - 27 Jan Frontier Airlines direct
20 Jan - 21 Jan Frontier Airlines direct
23 Jan - 26 Jan Frontier Airlines direct
24 Jan - 25 Jan Frontier Airlines direct
22 Jan - 26 Jan Frontier Airlines direct
19 Jan - 23 Jan Frontier Airlines direct
23 Jan - 25 Jan Frontier Airlines direct
17 Jan - 01 Feb Frontier Airlines direct

Also check the deals for one-way flights from Salt Lake City to Denver in January.

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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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