Denver

$52+ Cheap flights from Los Angeles to Denver (LAX - DEN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DEN
Mar 14 — Mar 211
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Find cheap flights from Los Angeles to Denver with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Los Angeles to Denver Intl are usually found in September or August, booked 70 days in advance, depart on a Friday or Tuesday and return on a Friday

Cheap flight deals from Los Angeles to Denver

Cheapest flights from Los Angeles to Denver
Explore the most affordable flight options available from Los Angeles to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Super.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:58 pm
LAX
-
DEN
Nonstop2h 33m
Frontier
Sat 4/1110:30 pm
DEN
-
LAX
Nonstop2h 42m
Frontier
Deal found 2/10$79
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:27 pm
LAX
-
DEN
1 stop5h 11m
Frontier
Tue 5/121:35 pm
DEN
-
LAX
Nonstop2h 40m
Frontier
Deal found 2/10$80
This Cheapflightsfares deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:51 pm
LAX
-
DEN
Nonstop2h 30m
Frontier
Thu 3/510:43 pm
DEN
-
LAX
Nonstop2h 47m
Frontier
Deal found 2/11$81
This Frontier deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:51 pm
LAX
-
DEN
Nonstop2h 30m
Frontier
Wed 3/46:49 pm
DEN
-
LAX
Nonstop2h 43m
Frontier
Deal found 2/11$82
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:58 pm
LAX
-
DEN
Nonstop2h 33m
Frontier
Tue 4/1410:39 am
DEN
-
LAX
1 stop4h 51m
Frontier
Deal found 2/10$83
This Super.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/178:57 pm
LAX
-
DEN
Nonstop2h 33m
Frontier
Sat 3/2110:29 pm
DEN
-
LAX
Nonstop2h 47m
Frontier
Deal found 2/12$84
This Super.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:58 pm
LAX
-
DEN
Nonstop2h 33m
Frontier
Mon 4/69:20 am
DEN
-
LAX
Nonstop2h 40m
Frontier
Deal found 2/10$85
This Frontier deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:15 am
LAX
-
DEN
Nonstop2h 29m
Frontier
Sat 3/2110:29 pm
DEN
-
LAX
Nonstop2h 47m
Frontier
Deal found 2/12$86
This WAYA deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:20 am
LAX
-
DEN
Nonstop2h 29m
Frontier
Wed 3/48:54 am
DEN
-
LAX
1 stop7h 51m
Frontier
Deal found 2/10$87
This Frontier deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:15 am
LAX
-
DEN
Nonstop2h 30m
Frontier
Sun 4/1910:29 pm
DEN
-
LAX
Nonstop2h 42m
Frontier
Deal found 2/10$88
This Frontier deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:15 am
LAX
-
DEN
Nonstop2h 30m
Frontier
Sun 5/37:00 am
DEN
-
LAX
Nonstop2h 40m
Frontier
Deal found 2/9$89
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:20 am
LAX
-
DEN
Nonstop2h 29m
Frontier
Sat 3/79:00 am
DEN
-
LAX
Nonstop2h 49m
Frontier
Deal found 2/10$90

Find flight deals from Los Angeles to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$79
(Super.com)

One-way from

$52
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$200

Good round-trip deal

$198 or less

Good one-way deal

$116 or less
Provider with most accurate pricing for Los Angeles-Denver Intl flight deals.
Provider most trusted by Cheapflights users for Los Angeles-Denver Intl flights.
From Los Angeles to Denver Intl
One-way flight from Los Angeles to Denver Intl
Highest demand for flights based on searches. 5% potential increase in price ($11 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Average for round-trip flights in February 2026
Price to beat on a round-trip flight from Los Angeles to Denver Intl.
Price to beat on a one-way flight from Los Angeles to Denver Intl.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Los Angeles to Denver that are best for you.

Fly from

Los Angeles

Fly to

Denver

Route

Depart

Return

Price

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Sat 7/18

7:35 pm-10:58 pm

Nonstop2h 23m

Denver Intl

Sat 7/25

7:25 am-9:00 am

Nonstop2h 35m

$121

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Wed 4/15

7:59 pm-11:19 pm

Nonstop2h 20m

Denver Intl

Wed 4/22

7:10 am-8:46 am

Nonstop2h 36m

$157

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Tue 4/14

5:00 am-8:26 am

Nonstop2h 26m

Denver Intl

Fri 4/17

5:42 pm-7:20 pm

Nonstop2h 38m

$177

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Tue 3/17

7:00 am-10:27 am

Nonstop2h 27m

Denver Intl

Wed 3/18

1:25 pm-3:05 pm

Nonstop2h 40m

$177

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Mon 4/27

7:59 pm-11:19 pm

Nonstop2h 20m

Denver Intl

Sat 5/2

12:57 pm-2:38 pm

Nonstop2h 41m

$177

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Wed 4/8

2:20 pm-8:40 pm

2 stops5h 20m

Denver Intl

Sat 4/11

4:50 pm-6:20 pm

Nonstop2h 30m

$193

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Sun 4/19

7:03 pm-10:30 pm

Nonstop2h 27m

Denver Intl

Mon 4/20

11:24 am-1:01 pm

Nonstop2h 37m

$197

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Tue 3/31

4:25 pm-11:15 pm

1 stop5h 50m

Denver Intl

Wed 4/8

6:45 am-12:10 pm

2 stops6h 25m

$202

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Wed 5/13

6:10 pm-12:05 am

1 stop4h 55m

Denver Intl

Wed 5/20

6:45 am-12:10 pm

2 stops6h 25m

$202

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Wed 4/15

11:30 am-5:10 pm

1 stop4h 40m

Denver Intl

Wed 4/22

6:45 am-12:10 pm

2 stops6h 25m

$202

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 24 results
1
2
3

Compare providers for flights from Los Angeles to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Denver in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Los Angeles-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Los Angeles to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Los Angeles with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Denver

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

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Denver. Price data was last updated on February 6, 2026.

Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Los Angeles to Denver?

Currently, March is the cheapest month in which you can book a flight from Los Angeles to Denver (average of $36). Flying from Los Angeles to Denver in July is currently the most expensive (average of $91). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAX to DEN?

Find hourly flight availability from Los Angeles to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 12, 2026.

It’s optimal to fly from Los Angeles to Denver in the evening. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Denver. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their Los Angeles to Denver flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Los Angeles to Denver flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Los Angeles to Denver trip
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier and Southwest

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Ramsey Qubein

Ramsey Qubein

Expert on LAX

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Emily Zemler

Emily Zemler

Expert on DEN

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated February 12, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Los Angeles to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Los Angeles to Denver?

    Booking a flight from Los Angeles (LAX) to Denver Intl (DEN) is your only option if you wish to fly from Los Angeles to Denver. On a typical day, there are 34 flights from Los Angeles to Denver Intl, all of which are around 2h 20m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Los Angeles to Denver.

  • How popular is this Los Angeles to Denver flight route?

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

    Delta and United Airlines can get you from Los Angeles to Denver in just under 2h 23m. Your travel time will be generally consistent. The distance between Los Angeles and Denver is about 860 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from Los Angeles to Denver round-trip?

    According to our current data, Frontier ($57), Delta ($98), and Southwest ($137) offers the cheapest pricing from Los Angeles to Denver. Users have found that Frontier is 72% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Los Angeles to Denver one-way?

    One-way options have recently been found by users for as low as $31 on Frontier. Other airlines that offer cheap prices include Southwest from $68 and Delta from $68 one-way.

  • What are the most reliable airlines from Los Angeles to Denver?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Los Angeles to Denver on time: Asiana Airlines (95%), LATAM Airlines (93%), Delta (91%).

  • What are the cheapest flights from Los Angeles to Denver?

    On average you can expect to pay $517 for a flight from Los Angeles to Denver. The cheapest flight overall is $67 while the most popular route, (Los Angeles - Denver Intl) is currently priced at $67.

  • Can I find deals for flights from Los Angeles to Denver that include hotel bookings?

    Yes. In addition to deals on Los Angeles to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Los Angeles to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Denver.

  • Can I find deals for business class flights from Los Angeles to Denver?

    Yes. Cheapflights offers flight deals from Los Angeles to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Los Angeles to Denver?

    Currently, March is the cheapest month in which you can book a flight from Los Angeles to Denver (average of $36). Flying from Los Angeles to Denver in July is currently the most expensive (average of $91). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Broomfield
Westminster
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Cripple Creek
Winter Park
Central City
Glendale
Manitou Springs
Frisco
Fort Morgan
Brighton
Evergreen

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Los Angeles to Denver

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Los Angeles to Denver

Discover the top 5 airlines that operate flights from Los Angeles to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$57Average$158FlexibilityNo cancel feeOn-time62%
DeltaCheapest$98Average$229FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$137Average$233FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$139Average$278FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$148Average$253FlexibilityNo cancel feeOn-time71%

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