Cheap flights from Denver to Salt Lake City from $50 DEN → SLC

Found recently, and the cheapest we hold

What have prices looked like?

Over 35 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $49 to $282.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 5-night return fares leaving within 3 days of 18 Nov to compare.

Every date we hold

29 fares on 2 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $86.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 48 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $29 to $81.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 23 Dec to compare.

Every date we hold

5 fares on 4 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $50.

Return

Fares 30 to 59 days before departure were typically 72% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (35 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 30 to 59 days before departure were typically 79% lower than 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (48 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Denver to Salt Lake City?

The cheapest return found recently is $251 with Frontier Airlines, 18 Nov to 23 Nov, found 5 days ago. The cheapest return we hold, of any age, is $86 with Frontier Airlines, 23 Dec to 23 Dec, found 8 days ago.

How much is a one-way flight from Denver to Salt Lake City?

The cheapest one-way found recently is $50 with Frontier Airlines, 23 Dec, found 2 days ago. The cheapest one-way fare on each of 4 departure dates is usually $75 to $109.

What is the cheapest month to fly from Denver to Salt Lake City?

December 2026 is the cheapest month for a return, from $86, 23 Dec to 23 Dec, found 8 days ago. It is the cheapest month for a one-way too, from $50, 23 Dec, found 2 days ago.

How far ahead should I book a flight from Denver to Salt Lake City?

In 35 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 72% lower than 0 to 6 days before departure. In 48 days of prices between 24 Sept and 11 Nov, one-way fares 30 to 59 days before departure were typically 79% lower than 0 to 6 days before departure.

Is there a direct flight from Denver to Salt Lake City?

Yes, the cheapest nonstop return found recently is $251 with Frontier Airlines, 18 Nov to 23 Nov, found 5 days ago. The cheapest nonstop one-way found recently is $50 with Frontier Airlines, 23 Dec, found 2 days ago.

How long is the flight from Denver to Salt Lake City?

The cheapest nonstop one-way found recently, with Frontier Airlines on 23 Dec, takes 1 h 37 min from Denver International Airport (DEN) to Salt Lake City International Airport (SLC).

Which airlines have the cheapest flights from Denver to Salt Lake City?

Between 22 Nov and 30 Dec, Frontier Airlines has the cheapest one-way on all 4 departure dates we hold.