Cheapest return flights from Salt Lake City to Denver in August from $78

AirHint found the following cheapest return flights from Salt Lake City (SLC) to Denver (DEN) in August 2025 (see full year).

Return flights

09 Aug - 11 Aug Frontier Airlines direct
04 Aug - 09 Aug Frontier Airlines direct
16 Aug - 23 Aug Frontier Airlines direct
02 Aug - 10 Aug Frontier Airlines direct
29 Aug - 01 Sep Frontier Airlines direct
14 Aug - 17 Aug Frontier Airlines direct
01 Aug - 03 Aug Sun Country Airlines direct
01 Aug - 10 Aug Frontier Airlines direct
29 Aug - 07 Sep Frontier Airlines direct
10 Aug - 12 Aug Frontier Airlines direct
11 Aug - 11 Aug Southwest Airlines direct
07 Aug - 10 Aug Southwest Airlines direct

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

Skyscanner

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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