What is the cheapest airline that flies from Los Angeles to Denver Intl?

Delta, Frontier, and Alaska Airlines are the most popular carriers operating from Los Angeles to Denver Intl

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Los Angeles to Denver flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

How often are flights from Los Angeles to Denver delayed?

Historically, on average around 12% of flights between Los Angeles and Denver have experienced a delay on any given week. The average delay length over the past 12 months has been 143 minutes.

How many flights depart from Los Angeles to Denver on average per week?

As of October 2025, 252 flights take off from Los Angeles and land in Denver each week. The most common flight departure day for this route is Fri, with 33% of weekly flights taking off on this day.

Which airline has the best punctuality record on Los Angeles to Denver flights?

According to our data, Denver Air Connection have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Los Angeles to Denver on average per day?

As of October 2025, there are 36 flights per day flying from Los Angeles to Denver. The most common time of day flights depart is 14:00, with 45% of flights taking off in the afternoon.

When did momondo last update prices for flights from Los Angeles Airport to Denver Intl Airport?

Prices for flights from Los Angeles Airport to Denver Intl Airport were last updated today.

How many operators does momondo search for flights from Los Angeles Airport to Denver Intl Airport?

As of October 2025, there is 1 operator available to choose from for flights from Los Angeles Airport to Denver Intl Airport.

How old do you have to be to fly from Los Angeles Airport to Denver Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The necessary travel and health documents for your Denver Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$59 Cheap Flights from Los Angeles to Denver in 2025/26

Q: What is the typical price of a round-trip flight between Los Angeles and Denver?

Prices are currently typical for flights on this route. Typical prices usually range from $178 to $442. The lowest price recently found on this route was $178.

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Find the cheapest flights from Los Angeles to Denver

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One-way

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Enter your travel dates to find the best prices.

19:35 - 22:55LAX-DEN

2h 20mdirect

06:30 - 08:12DEN-LAX

2h 42mdirect

$178Delta

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Wed, 25 Feb - Sun, 1 Mar

08:15 - 11:44LAX-DEN

2h 29mdirect

06:25 - 08:05DEN-LAX

2h 40mdirect

$212Delta

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Sat, 13 Dec - Wed, 17 Dec

05:40 - 12:50LAX-DEN

6h 10m2 stops

13:00 - 14:40DEN-LAX

2h 40mdirect

$231Southwest

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Wed, 14 Jan - Wed, 21 Jan

15:30 - 03:58LAX-DEN

11h 28m1 stop

09:59 - 20:31DEN-LAX

11h 32m1 stop

$242Frontier

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Sun, 14 Dec - Sun, 21 Dec

16:50 - 23:25LAX-DEN

5h 35m1 stop

22:35 - 00:10DEN-LAX

2h 35mdirect

$254Southwest

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Thu, 18 Dec - Mon, 22 Dec

05:00 - 08:23LAX-DEN

2h 23mdirect

10:05 - 11:42DEN-LAX

2h 37mdirect

$256United Airlines

Find Deal

Wed, 3 Dec - Fri, 5 Dec

09:24 - 18:03LAX-DEN

7h 39m1 stop

11:41 - 17:24DEN-LAX

6h 43m1 stop

$268Alaska Airlines

Find Deal

Tue, 9 Dec - Wed, 10 Dec

11:02 - 14:27LAX-DEN

2h 25mdirect

08:03 - 09:40DEN-LAX

2h 37mdirect

$280United Airlines

Find Deal

Mon, 24 Nov - Fri, 28 Nov

13:56 - 23:36LAX-DEN

8h 40m1 stop

07:00 - 13:41DEN-LAX

7h 41m1 stop

$283Alaska Airlines

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Thu, 22 Jan - Sun, 25 Jan

22:24 - 14:11LAX-DEN

14h 47m2 stops

09:59 - 20:31DEN-LAX

11h 32m1 stop

$291Frontier

Find Deal

Sun, 14 Dec - Sun, 21 Dec

Delta flights from Los Angeles to Denver

Our best Delta deals on Los Angeles to Denver flight tickets

Delta

25 Feb

LAX19:35Los Angeles

2h 20m

DEN22:55Denver Intl

1 Mar

DEN06:30Denver Intl

2h 42m

LAX08:12Los Angeles

$178

Find similar

Delta

13 Dec

LAX08:15Los Angeles

2h 29m

DEN11:44Denver Intl

17 Dec

DEN06:25Denver Intl

2h 40m

LAX08:05Los Angeles

$212

Find similar

Delta

1 Feb

LAX18:55Los Angeles

2h 26m

DEN22:21Denver Intl

7 Feb

DEN18:14Denver Intl

2h 52m

LAX20:06Los Angeles

$224

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Southwest flights from Los Angeles to Denver

Our best Southwest deals on Los Angeles to Denver flight tickets

Southwest

14 Jan

LAX05:40Los Angeles

6h 10m

2 stops

DEN12:50Denver Intl

21 Jan

DEN13:00Denver Intl

2h 40m

LAX14:40Los Angeles

$231

Find similar

Southwest

18 Dec

LAX16:50Los Angeles

5h 35m

1 stop

DEN23:25Denver Intl

22 Dec

DEN22:35Denver Intl

2h 35m

LAX00:10Los Angeles

$254

Find similar

Southwest

8 Dec

LAX09:55Los Angeles

5h 25m

1 stop

DEN16:20Denver Intl

17 Dec

DEN15:20Denver Intl

4h 05m

1 stop

LAX18:25Los Angeles

$262

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Fly from

Fly to

Route

Depart

Return

Price

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Wed 25/2

19:35-22:55

Nonstop2h 20m

Denver Intl

Sun 1/3

06:30-08:12

Nonstop2h 42m

$178

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Sat 13/12

08:15-11:44

Nonstop2h 29m

Denver Intl

Wed 17/12

06:25-08:05

Nonstop2h 40m

$212

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Wed 14/1

05:40-12:50

2 stops6h 10m

Denver Intl

Wed 21/1

13:00-14:40

Nonstop2h 40m

$231

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Sun 14/12

15:30-03:58

1 stop11h 28m

Denver Intl

Sun 21/12

09:59-20:31

1 stop11h 32m

$242

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Thu 18/12

16:50-23:25

1 stop5h 35m

Denver Intl

Mon 22/12

22:35-00:10

Nonstop2h 35m

$254

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Wed 3/12

05:00-08:23

Nonstop2h 23m

Denver Intl

Fri 5/12

10:05-11:42

Nonstop2h 37m

$256

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Tue 9/12

09:24-18:03

1 stop7h 39m

Denver Intl

Wed 10/12

11:41-17:24

1 stop6h 43m

$268

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Mon 24/11

11:02-14:27

Nonstop2h 25m

Denver Intl

Fri 28/11

08:03-09:40

Nonstop2h 37m

$280

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Thu 22/1

13:56-23:36

1 stop8h 40m

Denver Intl

Sun 25/1

07:00-13:41

1 stop7h 41m

$283

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Sun 14/12

22:24-14:11

2 stops14h 47m

Denver Intl

Sun 21/12

09:59-20:31

1 stop11h 32m

$291

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Los Angeles to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Los Angeles and Denver?

What is the cheapest month to fly to Denver?

In general, January is the cheapest month to fly from Los Angeles to Denver. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $212. If you aren’t able to travel during the month of January, then book flights to Denver from Los Angeles during September instead. Flights to Denver in September, while not as cheap as those in January, still average around $257.

What is the cheapest day to depart on your flight to Denver?

According to our data, Thursday is the cheapest day to fly to Denver from Los Angeles. The lowest ticket price found for a Thursday departure recently was $300. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Los Angeles to Denver for around $530.

What is the cheapest time of day to depart on your flight to Denver?

According to our data, the cheapest time of day to fly to Denver is at midday. momondo users have found flights departing from Los Angeles to Denver at midday for as low as $340. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Denver is in the afternoon when prices are around $569.

What is the cheapest Los Angeles to Denver Intl flight route?

Fly from Los Angeles to Denver Intl for the best Los Angeles - Denver Intl flight prices

How far in advance should I book a flight to Denver?

You are more likely to see cheaper flights to Denver from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $290 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Los Angeles for as low as $225 on momondo.

What cabin class options are available on Los Angeles to Denver Intl flights?

There are 3 cabin classes available to choose from on Los Angeles to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Los Angeles to Denver flights?

No. A direct flight is the cheapest option for a flight between Los Angeles to Denver.

How have Los Angeles to Denver flight prices changed over time?

As of October 2025, prices for Los Angeles to Denver flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Los Angeles to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Denver according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Los Angeles to Denver (LAX to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Denver

Fastest flight time	2h 15m
Direct flights	Every day
Airports in Denver	1 airport

The fastest flight from Los Angeles to Denver takes 2h 15m

Direct flights go from Los Angeles to Denver every day.

There is 1 airport near Denver: Denver Intl (DEN)

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How far is Los Angeles to Denver Intl by plane?
Los Angeles and Denver Intl are 1340.5 km apart from one another. In terms of flight time, this usually takes a little over 2h 15m.
When did momondo last update prices for flights from Los Angeles Airport to Denver Intl Airport?
Prices for flights from Los Angeles Airport to Denver Intl Airport were last updated today.
How many operators does momondo search for flights from Los Angeles Airport to Denver Intl Airport?
As of October 2025, there is 1 operator available to choose from for flights from Los Angeles Airport to Denver Intl Airport.
How old do you have to be to fly from Los Angeles Airport to Denver Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The necessary travel and health documents for your Denver Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Los Angeles to Denver?
Based on momondo bookings for flights between Los Angeles and Denver, the leading plane model is Airbus A321neo, making up 14.53% of the total bookings. Other popular models include Boeing 737 MAX 8 with 10.09%, Airbus A320neo with 9.10%, and Airbus A319 with 8.66%.
What is the most popular airline from Los Angeles to Denver?
momondo data reveals that the most frequently booked airline on the route from Los Angeles to Denver is Frontier, representing 100% of all bookings.

Best airlines flying from Los Angeles to Denver

Compare and see reviews for airlines that fly from Los Angeles to Denver with momondo

Airline	Rating	Free cancellation	Price
Frontier	PriceFrom $77	Free cancellation	Rating 5.8 3,123 reviews		Search Frontier flights

Frontier Flights From Los Angeles to Denver
Frontier flies from Los Angeles to Denver around 5 times per week, with 3,123 momondo users rating the airline 5.8/10. The cheapest Frontier deal from Los Angeles to Denver in the last 72 hours was $77 (round-trip), much lower than the average airfare cost of $147 for Frontier flights on this route.

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Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Denver?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Los Angeles to Denver. momondo saves you time and could save you money on your trip.

Can I find flights from Los Angeles to Denver with flexible booking policies on momondo?

Yes. All flights to Denver from Los Angeles on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Los Angeles to Denver?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Los Angeles to Denver.

I’m not ready to book a flight from Los Angeles to Denver right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Denver from Los Angeles. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Denver trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Los Angeles to Denver from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Denver departing on 17/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Delta flights from Los Angeles to Denver

Our best Delta deals on Los Angeles to Denver flight tickets

Southwest flights from Los Angeles to Denver

Our best Southwest deals on Los Angeles to Denver flight tickets

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How to get the cheapest flight ticket from Los Angeles to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Los Angeles and Denver?

What is the cheapest month to fly to Denver?

What is the cheapest day to depart on your flight to Denver?

What is the cheapest time of day to depart on your flight to Denver?

What is the cheapest Los Angeles to Denver Intl flight route?

Fly from Los Angeles to Denver Intl for the best Los Angeles - Denver Intl flight prices

How far in advance should I book a flight to Denver?

What cabin class options are available on Los Angeles to Denver Intl flights?

There are 3 cabin classes available to choose from on Los Angeles to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Los Angeles to Denver flights?

No. A direct flight is the cheapest option for a flight between Los Angeles to Denver.

How have Los Angeles to Denver flight prices changed over time?

As of October 2025, prices for Los Angeles to Denver flights are approximately 23% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Los Angeles to Denver Intl?

Delta, Frontier, and Alaska Airlines are the most popular carriers operating from Los Angeles to Denver Intl

How often are flights from Los Angeles to Denver delayed?

Historically, on average around 12% of flights between Los Angeles and Denver have experienced a delay on any given week. The average delay length over the past 12 months has been 143 minutes.

What is the most punctual flight time for Los Angeles to Denver flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Los Angeles to Denver flights?

According to our data, Denver Air Connection have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Los Angeles to Denver on average per day?

As of October 2025, there are 36 flights per day flying from Los Angeles to Denver. The most common time of day flights depart is 14:00, with 45% of flights taking off in the afternoon.

How many flights depart from Los Angeles to Denver on average per week?

As of October 2025, 252 flights take off from Los Angeles and land in Denver each week. The most common flight departure day for this route is Fri, with 33% of weekly flights taking off on this day.

When to book flights from Los Angeles to Denver

Cheap Los Angeles to Denver (LAX to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Denver

Fastest flight time

Direct flights

Airports in Denver

How far is Los Angeles to Denver Intl by plane?

When did momondo last update prices for flights from Los Angeles Airport to Denver Intl Airport?

How many operators does momondo search for flights from Los Angeles Airport to Denver Intl Airport?

How old do you have to be to fly from Los Angeles Airport to Denver Intl Airport?

What documentation or ID do you need to fly to Denver Intl Airport?

What is the most popular plane model from Los Angeles to Denver?

What is the most popular airline from Los Angeles to Denver?

Best airlines flying from Los Angeles to Denver

Compare and see reviews for airlines that fly from Los Angeles to Denver with momondo

Frontier Flights From Los Angeles to Denver

Travelling to a place near Denver?

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Denver?

Can I find flights from Los Angeles to Denver with flexible booking policies on momondo?

How can momondo help me find flights from Los Angeles to Denver?

I’m not ready to book a flight from Los Angeles to Denver right now. Can momondo alert me if prices change?

An easier way to manage your Denver trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Colorado