Cheap flights from Denver to Los Angeles from $73 DEN → BUR, LAX, SNA

Found recently, and the cheapest we hold

What have prices looked like?

Over 47 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $43 to $329.

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

Could nearby dates be cheaper?

We hold no other 4-night return fares leaving within 3 days of 4 Feb 2027 to compare.

Every date we hold

163 fares on 9 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $80.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $29 to $117.

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

Could nearby dates be cheaper?

No. We hold one-way fares on 1 other departure date within 3 days of 1 Jan 2027, and it is not cheaper.

Every date we hold

4 fares on 4 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $70.

Return

Fares 14 to 29 days before departure were typically 77% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (47 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 14 to 29 days before departure were typically 73% lower than 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 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 Los Angeles?

The cheapest return found recently is $94 with Frontier Airlines, 4 Feb 2027 to 8 Feb 2027, found 3 days ago. The cheapest return we hold, of any age, is $80 with Frontier Airlines, 15 Dec to 17 Dec, found 5 days ago. The cheapest return fare on each of 9 departure dates is usually $94 to $211.

How much is a one-way flight from Denver to Los Angeles?

The cheapest one-way found recently is $73 with Frontier Airlines, 1 Jan 2027, found yesterday. The cheapest one-way we hold, of any age, is $70 with Frontier Airlines, 21 Dec, found 3 days ago. The cheapest one-way fare on each of 4 departure dates is usually $72 to $113.

What is the cheapest month to fly from Denver to Los Angeles?

December 2026 is the cheapest month for a return, from $80, 15 Dec to 17 Dec, found 5 days ago. It is the cheapest month for a one-way too, from $70, 21 Dec, found 3 days ago.

How far ahead should I book a flight from Denver to Los Angeles?

In 47 days of prices between 24 Sept and 11 Nov, return fares 14 to 29 days before departure were typically 77% lower than 0 to 6 days before departure. In 49 days of prices between 24 Sept and 11 Nov, one-way fares 14 to 29 days before departure were typically 73% lower than 0 to 6 days before departure.

Is there a direct flight from Denver to Los Angeles?

Yes, the cheapest nonstop return found recently is $94 with Frontier Airlines, 4 Feb 2027 to 8 Feb 2027, found 3 days ago. The cheapest nonstop one-way found recently is $73 with Frontier Airlines, 1 Jan 2027, found yesterday.

How long is the flight from Denver to Los Angeles?

The cheapest nonstop one-way found recently, with Frontier Airlines on 1 Jan 2027, takes 2 h 33 min from Denver International Airport (DEN) to Los Angeles International Airport (LAX).

Which airlines have the cheapest flights from Denver to Los Angeles?

Between 16 Nov and 4 Feb 2027, Frontier Airlines has the cheapest return on all 9 departure dates we hold. Between 16 Nov and 2 Jan 2027, Frontier Airlines has the cheapest one-way on all 4 departure dates we hold.