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Denver (DEN) to Salt Lake City (SLC) flight prices

A quick snapshot of Denver (DEN) to Salt Lake City (SLC) fares — lowest and typical prices plus the cheapest months and weekdays to fly, the airlines on the route and the usual duration.

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Estimated median price for a one-way ticket

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Price graph and price trends for Denver International-Salt Lake City International
Weekly price trend
Today
2026
Jan
Feb
Mar
Apr
May
Jun
Jul
Week
7
11
15
19
23
27
USD 21–58
USD 59–95
USD 96–133
USD 134–170
USD 171–209
Monthly price summary
December
JanuaryMost expensive
February
March
AprilBest price
May
June
July

Ticket prices for Denver to Salt Lake City (December 2025 - July 2026) are shown here with weekly or monthly averages to indicate cheaper and more expensive periods.

Source: Flightprices.com & Kayak.com
Forecast updated: September 16, 2025.
Flight information
DEN → SLC
Flight frequency
166 flights/week
Type
Direct flight
Duration
1 hour 36 minutes

Airlines with non-stop flights on this route:
United logo United Frontier logo Frontier Southwest logo Southwest Delta logo Delta
FAQ – Denver (DEN) → Salt Lake City (SLC)

Yes — several low-cost airlines operate this route: Frontier and Southwest.

Based on recent price logs, the cheapest month(s) is March 2026. Use the monthly view above to spot the dip weeks.

Based on price logs for the next 12 months, the cheapest day(s) to depart are Tuesday and Wednesday. Compare weekdays in the fare calendar to target these departures.

Usually yes, but not always. Check both options — you can easily switch between them in our widget.

For domestic routes like DEN-SLC, good deals often appear a few weeks out. Watch for sales and avoid peak dates.
DEN–SLC
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Denver (DEN)
Salt Lake City (SLC)
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