DEN - LAX

$112 Find Cheap Flights from Denver to Los Angeles – Compare and Save

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Everything you should know

Cheapest return flight
$151
Typical prices: $208-$438
Frontier
Sun 9/12Sun 16/12
DEN - LAX • 1 stop
Cheapest direct flights
$186
Typical prices: $205-$440
United Airlines
Wed 5/12Fri 7/12
DEN - LAX • Direct
Direct flights
You can fly direct with United Airlines, Southwest, and others. Average duration is 2h 38m.
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 12 weeks in advance save around 51% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 32% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg $389 (return)
Shortest trip • 4h 55m (one-way)
Insights
Insights
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We hope you enjoy your trip to Los Angeles!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Los Angeles (DEN-LAX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Denver to Los Angeles

Wed, 9 Dec - Wed, 16 Dec
Frontier Logo
16:35 - 23:04DEN  Denver Intl-LAX Los Angeles
7h 29m1 stop San Francisco
Frontier Logo
16:16 - 19:45LAX  Los Angeles-DEN Denver Intl
2h 29mdirect
$151Frontier
Wed, 9 Dec - Wed, 16 Dec
Frontier Logo
07:25 - 15:25DEN  Denver Intl-LAX Los Angeles
9h 00m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl
Frontier Logo
16:16 - 19:45LAX  Los Angeles-DEN Denver Intl
2h 29mdirect
$168Frontier
Sat, 5 Dec - Mon, 7 Dec
United Airlines Logo
09:40 - 11:19DEN  Denver Intl-LAX Los Angeles
2h 39mdirect
United Airlines Logo
07:01 - 10:28LAX  Los Angeles-DEN Denver Intl
2h 27mdirect
$186United Airlines
Sat, 21 Nov - Wed, 25 Nov
Delta Logo
19:56 - 21:30DEN  Denver Intl-LAX Los Angeles
2h 34mdirect
Delta Logo
20:30 - 23:56LAX  Los Angeles-DEN Denver Intl
2h 26mdirect
$195Delta
Tue, 8 Dec - Wed, 16 Dec
Southwest Logo
20:30 - 22:05DEN  Denver Intl-LAX Los Angeles
2h 35mdirect
Southwest Logo
07:20 - 12:30LAX  Los Angeles-DEN Denver Intl
4h 10m1 stop Las Vegas Harry Reid Intl
$201Southwest
Tue, 15 Dec - Tue, 29 Dec
Southwest Logo
13:45 - 15:10DEN  Denver Intl-LAX Los Angeles
2h 25mdirect
Southwest Logo
21:45 - 01:10LAX  Los Angeles-DEN Denver Intl
2h 25mdirect
$205Southwest
Sat, 12 Dec - Tue, 15 Dec
Southwest Logo
13:50 - 19:30DEN  Denver Intl-LAX Los Angeles
6h 40m2 stops Palm Springs Sacramento Intl
Southwest Logo
19:15 - 22:40LAX  Los Angeles-DEN Denver Intl
2h 25mdirect
$208Southwest
Sat, 21 Nov - Fri, 27 Nov
Delta Logo
19:56 - 21:30DEN  Denver Intl-LAX Los Angeles
2h 34mdirect
Delta Logo
08:59 - 12:24LAX  Los Angeles-DEN Denver Intl
2h 25mdirect
$209Delta
Wed, 18 Nov - Sat, 21 Nov
Southwest Logo
08:45 - 12:25DEN  Denver Intl-LAX Los Angeles
4h 40m1 stop San Jose
Southwest Logo
18:10 - 00:50LAX  Los Angeles-DEN Denver Intl
5h 40m1 stop Oakland
$215Southwest
Sat, 12 Dec - Tue, 15 Dec
Southwest Logo
13:50 - 19:30DEN  Denver Intl-LAX Los Angeles
6h 40m2 stops Palm Springs Sacramento Intl
Southwest Logo
07:10 - 12:30LAX  Los Angeles-DEN Denver Intl
4h 20m1 stop Sacramento Intl
$216Southwest
Booking Insights

Price, demand, and travel trends for Denver to Los Angeles flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Denver to Los Angeles?

Return flights from Denver to Los Angeles typically range from $208 to $438. The lowest price found in the past 5 days was $151 on Frontier.

What's the cheapest day of the week to fly from Denver to Los Angeles?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Denver to Los Angeles. It's 18% cheaper than the average day, while Sunday is the most expensive, with prices 17% higher.

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

•February is the cheapest month to fly from Denver to Los Angeles at $219 return.
•June ($377) and March ($357) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 72% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Denver to Los Angeles the cheapest?

Flights from Denver to Los Angeles are cheapest 12 weeks before departure. Booking in this window typically costs about 51% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Denver to Los Angeles flights

Low season

September

Cheapest flight

$112
Beat the crowds with an average 13% drop in travellers.
The most popular month to fly with an average 15% increase in travellers.
One-way flight from Denver to Los Angeles

When to book flights from Denver to Los Angeles

Are your dates flexible? Find out the best times to travel from Denver to Los Angeles based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Flights from Denver to Los Angeles: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Denver to Los Angeles 
Verified travelerFlew with American Airlines-Sept 2026
Just tried to arrive a little early flight two hours beforehand just to make sure clear security etc
Verified travelerFlew with Qantas Airways-Sept 2024
You don’t have to arrive two hours early since it is a domestic flight

Your Denver to Los Angeles flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Denver to Los Angeles?

    These are the earliest and latest flight times available from Denver to Los Angeles:

    • Earliest: departs at 05:15 and lands at 07:53
    • Latest: departs at 23:55 and lands at 02:33.

    The flight takes about 2h 38m.

  • Which cabin classes can I book on flights from Denver to Los Angeles?

    Only Economy class is available on flights from Denver to Los Angeles.

  • How long is a flight from Denver to Los Angeles?

    A direct flight from Denver to Los Angeles takes 2h 38m, covering 2,228 km.

  • Do I need a passport to fly from Denver to Los Angeles?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driving licence.

  • How much should I expect to pay for a Denver to Los Angeles flight?

    Return flights from Denver to Los Angeles range from $208 to $438, with an average of $320 over the past 12 months. Anything below $208 counts as a good deal.

  • How expensive are last-minute Denver to Los Angeles flights?

    Last-minute fares on this route (booked within two weeks of departure) run 37% above the $320 route average. Book 12 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Denver to Los Angeles?

    On this route, direct flights are cheaper than stopover options on average. Direct fares average $319 return, compared with $389 via a stopover through Phoenix Sky Harbor Intl (PHX).

  • How does on-time performance compare across airlines flying from Denver to Los Angeles?

    United Airlines is slightly above the route average for timely arrivals, while Delta has a lower on-time arrival rate. On-time arrival rates on Denver to Los Angeles flights are:

    • United Airlines: 90% on time
    • Delta: 89% on time
    • Frontier: 88% on time

    On average, flights on this route are punctual 86% of the time.

  • What is the standard checked bag allowance on flights from Denver to Los Angeles?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge $50–$142 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Denver to Los Angeles?

    The Airbus A321neo family is used most often on this route, operated mainly by United Airlines and Frontier. Other aircraft seen on the route include Airbus A319 variants.

  • How are flight departures from Denver to Los Angeles spread across the day?

    Morning is the busiest departure period on Denver to Los Angeles flights, with 39% leaving in that window. Afternoon departures account for 29%, Evening flights for 23%, and Night flights for 9%.

  • Which airlines offer Wi-Fi on Denver to Los Angeles flights?

    Four airlines offer in-flight Wi-Fi on Denver to Los Angeles flights:

    • Delta
    • American Airlines
    • Alaska Airlines
    • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty programme, while others are paid add-ons priced by flight length.

  • How are flight prices from Denver to Los Angeles looking right now?

    One-way fares from Denver to Los Angeles are currently lower than usual. Average one-way flight prices are about $136, which is 44% below the typical average for this route.

  • Which car hire options are available at Los Angeles Airport (LAX)?

    Los Angeles Airport (LAX) hosts 5 major car hire companies, with daily rates starting from around $5 for economy cars. Top options include:

    • Ace
    • Thrifty
    • Hertz
    • Alamo
    • Dollar

  • Which airports can I use when flying from Denver to Los Angeles?

    Flights from Denver to Los Angeles usually depart from Denver Intl (DEN) and arrive at Los Angeles (LAX).

  • What time of day has the fewest delays on flights from Denver to Los Angeles?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed from Denver to Los Angeles?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Denver to Los Angeles route, 14% of flights were delayed in the past three months, with delays averaging 2h 24m.

  • Which airports do connecting flights from Denver to Los Angeles pass through?

    One-stop flights from Denver to Los Angeles most commonly connect through:

    • Salt Lake City (SLC) – 79% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) – 14% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) – 6% of one-stop connections
    • Seattle/Tacoma Intl (SEA) – 1% of one-stop connections

  • Can I save money by using flexible dates for flights from Denver to Los Angeles?

    Yes. Flexible dates can save you up to 31% on flights from Denver to Los Angeles. Wednesday is the cheapest departure day at $263 return on average, while Sunday is the most expensive at $377, a difference of $114.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Denver to Los Angeles?

    5 airlines operate flights between Denver and Los Angeles. The airlines offering direct flights on this route include:

    • United Airlines
    • Southwest
    • American Airlines
    • Delta
    • Frontier

  • How much time can I save by choosing a different stopover airport from Denver to Los Angeles?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time of 4h 55m, compared to 6h 31m via Seattle/Tacoma Intl (SEA) and 6h 55m via Las Vegas Harry Reid Intl (LAS).

  • What is the time difference between Denver and Los Angeles?

    Los Angeles is 1 hour behind Denver (Pacific Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Los Angeles?

    Some of the most popular sights in Los Angeles are Venice Beach, Dodger Stadium, and Los Angeles Convention Center. These are among the most viewed places in Los Angeles on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Denver to Los Angeles flights?

    Among airlines operating Denver to Los Angeles flights:

    • Frontier: offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection
    • Delta: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection
    • American Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Denver to Los Angeles flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Frontier: a cabin bag and a checked bag in Economy class
    • United Airlines: a cabin bag and a checked bag in Economy class
    • Delta: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • What dining options are there at Denver International Airport?

    If you are hungry before your flight takes off, there are several dining options available at Denver International Airport. Aviator's Sports Bar & Bar-B-Que is an American-style restaurant near the B Gates, while Denver Chophouse serves a variety of vegetarian meals and is located near the A Gates.

  • Does Denver International Airport have any beauty salons?

    If you would like to get a massage, head to A Massage, a beauty salon that is located near the A Gates of Denver International Airport. If you would rather have a different service such as a manicure, pedicure, or facial, head to XpresSpa, which has two separate locations near the airport’s C Gates.

  • What are some good hotels near Los Angeles International Airport?

    The Embassy Suites by Hilton is a modern hotel that is a 22-minute drive from the Santa Monica Pier and a 3-minute drive from Los Angeles International Airport. The Los Angeles Airport Marriott is a 15-minute drive from Manhattan Beach and a quick 5-minute drive from the airport.

  • Does Los Angeles International Airport have any amenities for children?

    In addition to several private nursing rooms and lactation suites that are located throughout the terminals, Los Angeles International Airport also has a beach-themed play area near the entrance of the Tom Bradley Terminal. If you have a lot of time to kill before your flight takes off, go to the Flight Path Learning Center and Museum, an interesting exhibit found in the Imperial Terminal that has interactive activities perfect for all ages.

Your guide to booking Denver to Los Angeles flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $263, about $114 less than Sunday fares (30% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 12 weeks before you fly. On this route, that window historically saves about 51% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Denver to Los Angeles trip for February. Fares historically average $219 return in that month – typically $158 less than the most expensive month, which is June (based on the last 12 months).
  • For the best chance of arriving on time, fly with United Airlines. Over the past three months, 90% of United Airlines flights from Denver to Los Angeles arrived on time, slightly above the route average of 86%. When flights on this route arrive late, they're delayed by an average of 2h 24m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Los Angeles Airport.

    • Sonesta Los Angeles Airport LAX
    • Sheraton Gateway Los Angeles Hotel
    • Hyatt Regency Los Angeles International Airport
  • To find direct flights from Denver to Los Angeles, consider making your reservation with Frontier, American, or United Airlines. While Frontier is well known for its affordable tickets, American and United Airlines allow customers to upgrade their seats for small additional fees.
  • If you are traveling with a pet or service animal, don’t forget to bring your furry friend to one of the pet relief areas at Denver International Airport. There are three canine-themed indoor pet relief zones located near Gates A, B, and C, and they provide travelers with running water, soap, and waste disposal bags.
  • For travelers who have questions about the surrounding region or need help navigating the airport, head to one of the Information Desks that can be found in the Arrivals terminals of Los Angeles International Airport. These desks are open from 6 am to 12 am and are run by volunteers that can help answer any of your questions.
  • Interested in doing some shopping before your flight from Denver to Los Angeles begins boarding? Make sure to browse through the different shops in Denver International Airport. Colorado Limited sells regional products and classic souvenirs, while Kazoo & Company Toy Store sells kid-friendly games.
  • Although it is not possible to find any indoor smoking rooms in the terminals of Los Angeles International Airport, smoking is permitted outside of most terminals. To determine if smoking is allowed in a specific area, look for official airport signs and ashtrays.

Prefer to fly direct from Denver Intl to Los Angeles?

 
Find which airlines fly direct from Denver Intl Airport to Los Angeles Airport, which days they fly and book direct flights.

Direct departures

Denver Intl to Los Angeles

Monday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

Tuesday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

Wednesday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

Thursday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

Friday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

Saturday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

Sunday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

See more direct flights

Direct returns

Los Angeles to Denver Intl

Monday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

Tuesday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

Wednesday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

Thursday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

Friday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

Saturday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

Sunday

American Airlines,Delta,Frontier, +2 more

American Airlines,Delta, +3 more

See more direct flights

More options for your flight from Denver to Los Angeles

Complete your trip to Los Angeles with a hotel stay or car hire