Popular airlines from Denver Intl. Airport (DEN) to Los Angeles Intl. (LAX)
Alaska AirlinesAlaska Airlines
Frontier AirlinesFrontier Airlines
DeltaDelta
American AirlinesAmerican Airlines
UnitedUnited
Southwest AirlinesSouthwest Airlines
JetBlue AirwaysJetBlue Airways
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Today's featured flight deals from Denver Intl. Airport (DEN) to Los Angeles Intl. (LAX)
- Denver (DEN) to Los Angeles (LAX).Southwest Airlines, nonstop.Departing on Fri, Oct 17 at 9:15pm from Denver, arriving at 10:40pm in Los Angeles.Returning on Tue, Oct 21 at 5:55pm from Los Angeles, arriving at 9:15pm in Denver.Select Southwest Airlines flight departing on Fri, Oct 17 at 9:15pm from Denver, returning on Tue, Oct 21 at 5:55pm from Los Angeles priced at $15535% less than typical$155
- Denver (DEN) to Los Angeles (LAX).Southwest Airlines, nonstop.Departing on Mon, Oct 13 at 5:40am from Denver, arriving at 7:05am in Los Angeles.Returning on Sun, Oct 19 at 10:00pm from Los Angeles, arriving on Mon, Oct 20 at 1:25am in Denver.Select Southwest Airlines flight departing on Mon, Oct 13 at 5:40am from Denver, returning on Sun, Oct 19 at 10:00pm from Los Angeles priced at $20925% less than typical$209
- Denver (DEN) to Los Angeles (LAX).Delta, nonstop.Departing on Thu, Sep 25 at 12:32pm from Denver, arriving at 2:03pm in Los Angeles.Returning on Thu, Oct 2 at 2:59pm from Los Angeles, arriving at 6:22pm in Denver.Select Delta flight departing on Thu, Sep 25 at 12:32pm from Denver, returning on Thu, Oct 2 at 2:59pm from Los Angeles priced at $20925% less than typical$209
- Denver (DEN) to Los Angeles (LAX).Southwest Airlines, nonstop.Departing on Fri, Oct 10 at 10:40pm from Denver, arriving on Sat, Oct 11 at 12:10am in Los Angeles.Returning on Sun, Oct 19 at 10:00pm from Los Angeles, arriving on Mon, Oct 20 at 1:25am in Denver.Select Southwest Airlines flight departing on Fri, Oct 10 at 10:40pm from Denver, returning on Sun, Oct 19 at 10:00pm from Los Angeles priced at $22825% less than typical$228
- Denver (DEN) to Los Angeles (LAX).Delta, nonstop.Departing on Fri, Oct 17 at 12:43pm from Denver, arriving at 2:09pm in Los Angeles.Returning on Tue, Oct 21 at 8:40am from Los Angeles, arriving at 12:10pm in Denver.Select Delta flight departing on Fri, Oct 17 at 12:43pm from Denver, returning on Tue, Oct 21 at 8:40am from Los Angeles priced at $16530% less than typical$165
- Denver (DEN) to Los Angeles (LAX).Delta, nonstop.Departing on Sat, Oct 18 at 6:15am from Denver, arriving at 7:45am in Los Angeles.Returning on Tue, Oct 21 at 3:04pm from Los Angeles, arriving at 6:24pm in Denver.Select Delta flight departing on Sat, Oct 18 at 6:15am from Denver, returning on Tue, Oct 21 at 3:04pm from Los Angeles priced at $12540% less than typical$125
Cheap Flights from Denver to Los Angeles (DEN-LAX)
Prices were available within the past 7 days and start at $44 for one-way flights and $84 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from Denver (DEN) to Los Angeles (LAX)
March is typically the cheapest month to fly
Alternative airports near Los Angeles
Prices were available within the past 7 days. Prices and availability are subject to change.
Origin airport | Denver Intl. |
Destination airport | Los Angeles Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Sun Country Airlines, United |
Roundtrip price | $84 |
Distance | 860 mi |
Average flight time | 1 hour 29 mins |
Denver to Los Angeles Flights
The cheapest times to fly from Denver to Los Angeles
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Denver to Los Angeles are during the month of October. You can find some of the cheapest flights from Denver to Los Angeles with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Denver to Los Angeles
Sunday is one of the best days to book for cheap flights from Denver to Los Angeles: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Denver to Los Angeles
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Denver to Los Angeles in 2025. You can also book with separate airlines for your outbound and return journeys, from $44 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Denver to Los Angeles flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Denver to Los Angeles airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
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