DEN

Find Business Class Flights from Los Angeles to Denver

1 adult
1 adult, Business, 0 bags

KAYAK searches hundreds of travel sites at once for business class flights from Los Angeles to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Denver, as well as popular online travel agencies
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Cheap Business Class Flight Deals from Los Angeles to Denver

 
These are the cheapest deals for flights from Los Angeles to Denver currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent business class round-trip flight deals to Denver

Thu, Aug 6 - Mon, Aug 10
Frontier Logo
5:35 pm - 9:12 pm
LAX
-
DEN
2h 37mnonstop
Frontier Logo
7:00 am - 8:30 am
DEN
-
LAX
2h 30mnonstop
$340Frontier
Wed, Sep 9 - Sun, Sep 13
Frontier Logo
2:39 pm - 6:12 pm
LAX
-
DEN
2h 33mnonstop
Frontier Logo
1:34 pm - 6:50 pm
DEN
-
LAX
6h 16m
1 stop
$410Frontier
Thu, Aug 6 - Mon, Aug 10
Frontier Logo
6:30 am - 10:03 am
LAX
-
DEN
2h 33mnonstop
Frontier Logo
6:00 am - 11:22 am
DEN
-
LAX
6h 22m
1 stop
$423Frontier
Tue, Sep 1 - Wed, Sep 9
American Airlines Logo
4:43 pm - 9:42 pm
LAX
-
DEN
3h 59m
1 stop
American Airlines Logo
7:00 am - 8:46 am
DEN
-
LAX
2h 46mnonstop
$445American Airlines
Tue, Sep 1 - Fri, Sep 11
American Airlines Logo
7:29 am - 11:03 am
LAX
-
DEN
2h 34mnonstop
American Airlines Logo
7:00 am - 8:46 am
DEN
-
LAX
2h 46mnonstop
$461American Airlines
Tue, Sep 1 - Fri, Sep 11
American Airlines Logo
7:29 am - 11:03 am
LAX
-
DEN
2h 34mnonstop
American Airlines Logo
12:17 pm - 3:27 pm
DEN
-
LAX
4h 10m
1 stop
$471American Airlines
Tue, Jul 14 - Fri, Jul 17
American Airlines Logo
2:05 pm - 5:40 pm
LAX
-
DEN
2h 35mnonstop
American Airlines Logo
6:12 pm - 7:53 pm
DEN
-
LAX
2h 41mnonstop
$475American Airlines
Tue, Sep 8 - Mon, Sep 14
Frontier Logo
10:19 pm - 9:35 am
LAX
-
DEN
10h 16m
1 stop
Frontier Logo
10:35 am - 3:15 pm
DEN
-
LAX
5h 40m
1 stop
$482Frontier
Tue, Jul 14 - Fri, Jul 17
American Airlines Logo
1:10 pm - 6:08 pm
LAX
-
DEN
3h 58m
1 stop
American Airlines Logo
6:12 pm - 7:53 pm
DEN
-
LAX
2h 41mnonstop
$485American Airlines
Tue, Jul 14 - Fri, Jul 17
American Airlines Logo
4:39 pm - 12:38 am
LAX
-
DEN
6h 59m
1 stop
American Airlines Logo
12:15 pm - 6:12 pm
DEN
-
LAX
6h 57m
1 stop
$494American Airlines

Good to Know - Business Class Flights from Los Angeles to Denver

Low seasonFebruary
Cheapest flight$260
Average price round-trip$1,078
Good deal round-trip$916
Good deal one-way$577
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Los Angeles to Denver
(avg. price over the last 2 weeks)
or less
or less

When to book business class flights to Denver

Are your dates flexible? We break down the daily and monthly prices for business class flights to Denver, so you can find the best time to fly.
Average price per month
Flight prices as travel date approaches

KAYAK’s Insights & Trends for Los Angeles to Denver Business Class Flights

Get data-powered insights and trends into flights from Los Angeles to Denver to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Los Angeles to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for Business Class flights from Los Angeles to Denver is September, where tickets cost $521 (round-trip) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $828 and $797 respectively.

Which airlines offer Business Class tickets between Los Angeles and Denver?

There are 3 airlines that fly Business Class from Los Angeles to Denver. They are: Delta, American Airlines and United Airlines. The cheapest price of all airlines flying this route was found with Delta at $298 for a round-trip flight. On average, the best prices for flying Business Class on this route can be found at Delta.

FAQs for Business Class Los Angeles to Denver Flights

  • How much is a business class ticket from Los Angeles to Denver?

    The price of a business class flight ticket between Los Angeles and Denver depends on many factors, like when the ticket was booked, the departure date, season and much more. The average price for all bookings made on KAYAK for this route over the last 2 weeks is $1,078 for a round-trip.

  • Is it cheaper to fly business or first class between Los Angeles and Denver?

    Business Class tickets are usually cheaper, but that's not the case for this route, with an average return fare of $1,078, compared to $753 for First Class.

  • What is the best airline when flying business class between Los Angeles and Denver?

    The highest-rated airline by KAYAK users offering business class flights for this route is Southwest, with an overall rating of 8.0.

KAYAK's Tips for Finding Cheap Business Class Flights from Los Angeles to Denver

  • It's only possible to fly business class direct between Los Angeles and Denver.
  • What’s a good price for a business class ticket between Los Angeles and Denver? 25% of our users found flights on this route for $475 or less one-way and $648 or less round-trip.

Reviews of the Top 5 Airlines Flying Business Class from Los Angeles to Denver

 
See real verified KAYAK customer reviews for airlines flying to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Los Angeles to Denver. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly business class to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4264 reviews
7.0Food
7.5Entertainment
8.0Comfort
8.6Crew
8.1Boarding
Airline reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

10.0 Excellentlarry, Apr 2026
LGB - PHX
Read more Southwest reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Terrible. Even though there’s assigned seating now, they are still the slowest boarding airline of anyone.

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

Boarding was easy. The seats are small and fairly uncomfortable

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

My service light was on 15 minutes before I had to get up and find a glass of ice. And I was in business class. The meals were not for either my wife and I. She did not eat the entire 10 hour flight and I managed a bowl of soup. I was expecting much more from business with what we paid.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

My business class seat was inoperable and unable to recline for 10 hour flight.

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

Landed without a gate ready. Plane is extremely old and dirty.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

The tray table was broken and the food was terrible.

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

N Everything was perfect from boarding to assistance to baggage in Tampa

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

The entertainment options on the seat back video boards were nice.

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

The business class seat is exceptional. I wish the food is more palatable.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

The crew was very attentive through out the flight. Seats were comfortable, nice flight bag with pillow and blanket. Food was okay, since it was a overnight flight seemed to go by fast.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

Boarding gate at LAX was too crowded—two gates next to one another

On time departure and early arrival. Flight attendant very nice.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

The business class layout of chairs was weired. You are sitting directly across stranger.,

We left at 1030 am pacific from LA and supposed to land at 7 pm Eastern in NY. They made a detour, stopped in Philadelphia and didn’t land till 1130 PM Eastern!!! Worst flight experience with no pilot communication with no explanation as to what was going on. Everyone was very frustrated to say the least.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

There weren't enough employees at check in took awhile to get bags checked. There wasn't a wheel chair for me, I was sent to someone who turns out to work for a different airline, if My flight hadn't been delayed I probably would have missed my flight as it was, by the time I arrived at my gate, they started boarding in about 15 minutes. I don't know who took me to my gate, definitely was not the normal people who take passengers to the gate. I'm guessing she may have been in a management position. I wish I knew her name, she went beyond to help me. With that said everyone was kind, and were doing the best they could. So, I choose to say it was an Adventure, stressful start, but good. In the end went well. The situation was not only difficult for passengers but the employee's.

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

It was an early flight and most people napped/slept and the crew let us which was nice.

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

Remind customers of the need to have passport or new ID for boarding.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

Everything you need to know for your flight to Denver

Cabin class types available on flights from Los Angeles to Denver

Cabin classes available on flights from Los Angeles to Denver. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.