$639 Find Cheap Flights from Denmark to Las Vegas - Compare and Save

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Cheap Flights from Denmark to Las Vegas

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

Recent round-trip flight deals from Denmark to Las Vegas

Thu, Nov 19 - Thu, Nov 26
Lufthansa Logo
6:35 am - 2:35 pmBLL  Billund-LAS Las Vegas Harry Reid Intl
17h 00m1 stop Frankfurt am Main
Lufthansa Logo
6:45 am - 9:50 amLAS  Las Vegas Harry Reid Intl-BLL Billund
18h 05m2 stops Chicago O'Hare Intl Frankfurt am Main
$778Lufthansa
Thu, Nov 19 - Thu, Nov 26
Lufthansa Logo
6:35 am - 2:35 pmBLL  Billund-LAS Las Vegas Harry Reid Intl
17h 00m1 stop Frankfurt am Main
Lufthansa Logo
6:45 am - 9:50 amLAS  Las Vegas Harry Reid Intl-BLL Billund
18h 05m2 stops Chicago O'Hare Intl Frankfurt am Main
$779Lufthansa
Thu, Nov 19 - Thu, Nov 26
Lufthansa Logo
6:35 am - 2:35 pmBLL  Billund-LAS Las Vegas Harry Reid Intl
17h 00m1 stop Frankfurt am Main
Lufthansa Logo
4:20 pm - 11:25 pmLAS  Las Vegas Harry Reid Intl-BLL Billund
22h 05m1 stop Frankfurt am Main
$783Lufthansa
Tue, Mar 30 - Tue, Apr 6
British Airways Logo
10:40 am - 10:10 pmBLL  Billund-LAS Las Vegas Harry Reid Intl
20h 30m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
3:55 pm - 7:50 pmLAS  Las Vegas Harry Reid Intl-BLL Billund
18h 55m2 stops Phoenix Sky Harbor Intl London Heathrow
$787British Airways
Wed, Jan 27 - Sun, Feb 14
British Airways Logo
8:55 am - 6:33 pmCPH  Kastrup Copenhagen-LAS Las Vegas Harry Reid Intl
18h 38m2 stops Helsinki-Vantaa Dallas/Fort Worth
British Airways Logo
8:55 pm - 9:40 amLAS  Las Vegas Harry Reid Intl-CPH Kastrup Copenhagen
27h 45m1 stop London Heathrow
$816British Airways
Thu, Jan 21 - Tue, Feb 2
British Airways Logo
8:55 am - 6:33 pmCPH  Kastrup Copenhagen-LAS Las Vegas Harry Reid Intl
18h 38m2 stops Helsinki-Vantaa Dallas/Fort Worth
British Airways Logo
8:55 pm - 9:40 amLAS  Las Vegas Harry Reid Intl-CPH Kastrup Copenhagen
27h 45m1 stop London Heathrow
$816British Airways
Tue, Mar 9 - Wed, Apr 7
Delta Logo
9:55 am - 2:15 pmCPH  Kastrup Copenhagen-LAS Las Vegas Harry Reid Intl
13h 20m1 stop Amsterdam Schiphol
Delta Logo
10:00 pm - 9:35 pmLAS  Las Vegas Harry Reid Intl-CPH Kastrup Copenhagen
14h 35m1 stop London Heathrow
$879Delta
Fri, Dec 25 - Wed, Jan 13
Delta Logo
6:45 am - 1:05 pmCPH  Kastrup Copenhagen-LAS Las Vegas Harry Reid Intl
15h 20m1 stop Paris Charles de Gaulle
Delta Logo
9:47 am - 1:10 pmLAS  Las Vegas Harry Reid Intl-CPH Kastrup Copenhagen
18h 23m2 stops Detroit Metropolitan Wayne County London Heathrow
$879Delta
Thu, Feb 11 - Tue, Feb 16
KLM Logo
9:55 am - 2:15 pmCPH  Kastrup Copenhagen-LAS Las Vegas Harry Reid Intl
13h 20m1 stop Amsterdam Schiphol
KLM Logo
4:10 pm - 6:15 pmLAS  Las Vegas Harry Reid Intl-CPH Kastrup Copenhagen
17h 05m1 stop Amsterdam Schiphol
$883KLM
Sat, Apr 17 - Sun, May 2
KLM Logo
11:45 am - 6:35 pmCPH  Kastrup Copenhagen-LAS Las Vegas Harry Reid Intl
15h 50m1 stop Amsterdam Schiphol
KLM Logo
8:25 pm - 6:15 pmLAS  Las Vegas Harry Reid Intl-CPH Kastrup Copenhagen
12h 50m1 stop Amsterdam Schiphol
$883KLM
Booking Insights

KAYAK's insights & trends for flights to Las Vegas

Get data-powered insights and trends for flights to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

How far in advance should I book a flight to Las Vegas?

To get a below average price, you should book around 2 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low season

November

Cheapest flight

$639
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Copenhagen to Las Vegas

FAQs - booking Las Vegas flights

  • How far is Las Vegas Harry Reid Intl Airport from central Las Vegas?

    You’ll need to travel 6 miles to reach the Las Vegas city center from Las Vegas Harry Reid Intl Airport.

  • What is the name of Las Vegas’s airport?

    There is only 1 airport in Las Vegas, called Las Vegas Harry Reid Intl Airport (LAS). It can also be referred to as Harry Reid Intl, Las Vegas Mccarran, McCarran, or McCarran Intl.

  • How does KAYAK find such low prices on flights to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Las Vegas are there each week?

    Each week there are around 9,857 direct flights from within Denmark to Las Vegas. The most common day for departures is Sunday, with 20% of flights taking off on this day.

Top tips for finding cheap flights to Las Vegas

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Las Vegas flight deals.

Reviews of the top 3 airlines serving from Denmark to Las Vegas

 
Need help choosing which airline to fly with to Las Vegas? 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.
7.8
KLMOverall score based on 1595 reviews
7.7Comfort
7.2Entertainment
7.4Food
8.4Crew
7.8Boarding
Airline reviews

I wanted to give them a five‑star rating across the board, but they lost my luggage, and that really affected the experience.

8.0 ExcellentNikola, Oct 2026
Read more KLM reviews

I wanted to give them a five‑star rating across the board, but they lost my luggage, and that really affected the experience.

The flight itself was fine, food was expired and gross, staff were mostly amazing! KLM messed up rebooking for our first two flights that got cancelled and we almost didn’t make it to Amsterdam for an additional two days

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Flight lead was a gentleman with silver hair and he went out of his way to shake hands and interact with each passenger seated in business class. A medical emergency took place during our flight and he handled it with perfect poise and professionalism. He was gracious and confidently competent. Just what you want from a leader,

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

It was the hottest flight I’ve been on in a long time. The female flight attendants were not nice.

Very disappointed in the crew as they did not pick up my trash nor offer headsets

First The flight got delayed because one of the crew members was late and we couldn’t board until she arrived. Then we all boarded and got held in the tarmac for another 30 min.

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.

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

It was delayed but other than that it was great.

My only complaint on any flight is meals but your gnocchi was good. The worst is breakfast. I can’t understand why you don’t just serve something simple like yogurt, fruit and a muffin or cinnamon roll.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

My experience on this flight was good. The seat I had had a lot of leg room, but it was so close to the aisle that the flight attendants kept bumping into my visual monitor connected to my seat to watch tv.

It was fine, but it cost me twice as much to return to Boston as it took me to get to Heathrow from Boston two weeks prior. I flew on Jet Blue over and it was half the cost of British Air.

Staff and comfort were great but first choice meal was unavailable even in row 21.

I have flown on British Airways, many many times and will continue to do so! Always the greatest service and staff!

canceled flight. needed to fight to get same fare class. now they have canceled return.

Online check-in not available from Istanbul to Las Vegas. The check-in process at the airport was extremely and inefficient period. Took us over an hour to check in. Besides that, everything else about British Airways was good

Seats not as comfortable as I had hoped. Food was very nice, service was fine. Entertainment options very nice. Had thought the premium economy was a more plus 2-3-2 layout but it was a 2-4-2 with seats not as wide as I had expected.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

My luggage did not make it. Will avoid Heathrow and British air

Overall flight experience was good. Unfortunately our process getting to our flight was a hit or miss. Our flight was delayed perhaps for the best as getting from terminal to terminal is very long and security had problems with the machines that delayed us getting to our flight. Heathrow security could care-less that you have a flight you are about to miss!

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