Cheapest return flights from Denver (DEN) to Los Angeles (LAX), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
07 Oct 14 Oct Frontier Airlines
Direct Flight
01 Oct 06 Oct Frontier Airlines
Direct Flight
01 Oct 08 Oct Frontier Airlines
Direct Flight
06 Oct 20 Oct Frontier Airlines
Direct Flight
08 Oct 11 Oct Frontier Airlines
Direct Flight
01 Oct 11 Oct Frontier Airlines
Direct Flight
09 Oct 13 Oct Frontier Airlines
Direct Flight
30 Oct 02 Nov Frontier Airlines
Direct Flight
02 Oct 04 Oct Frontier Airlines
Direct Flight
23 Oct 30 Oct Frontier Airlines
Direct Flight
28 Oct 25 Nov Southwest Airlines
Direct Flight
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deals for one-way flights from Denver to Los Angeles in October.

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Updated Jun 7, 2026.

About these fares

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