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$633+ Cheap flights from Billund (BLL) to Las Vegas (LAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
BLL — LAS
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheapflights Tip: The best prices from Billund to Las Vegas Harry Reid Intl are usually found in February or November, booked 22 days in advance, depart on a Tuesday or Monday and return on a Thursday

Find flight deals from Billund to Las Vegas

Cheapest flights from Billund to Las Vegas
Explore the most affordable flight options available from Billund to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Ticket deal was found by Cheapflights users on 10/22. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:30 amBLL - LAS
1 stop17h 10mLufthansa
Sun 11/304:25 pmLAS - BLL
1 stop21h 45mLufthansa
Deal found 10/22$633
This Flightnetwork deal was found by Cheapflights users on 10/21. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:30 amBLL - LAS
2 stops23h 19mMultiple Airlines
Sun 11/3011:30 pmLAS - BLL
2 stops25h 10mMultiple Airlines
Deal found 10/21$652
This Flightnetwork deal was found by Cheapflights users on 10/22. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:30 amBLL - LAS
2 stops23h 19mAir Canada
Sun 11/3011:30 pmLAS - BLL
2 stops25h 10mAir Canada
Deal found 10/22$717
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:30 amBLL - LAS
2 stops36h 10mUnited Airlines
Fri 12/1212:42 pmLAS - BLL
2 stops39h 38mUnited Airlines
Deal found 10/21$794

Cheap flight deals from Billund to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Billund (BLL) to Las Vegas (LAS). 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 October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$635
(Travelis)

Popular in

July

Cheapest in

February

Average price

$796
Provider with most accurate pricing for Billund-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Billund-Las Vegas Harry Reid Intl flights.
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From Billund to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($160 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Billund to Las Vegas 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 October 22, 2025.
Use the filters below to find and compare flights from Billund to Las Vegas that are best for you.

Fly from

Billund

Fly to

Las Vegas

Route

Depart

Return

Price

BillundLas Vegas

BLL - LAS

BLLLAS

Billund

Sun 11/23

6:30 am-2:40 pm

1 stop17h 10m

Las Vegas Harry Reid Intl

Sun 11/30

4:25 pm-11:10 pm

1 stop21h 45m

$633

BillundLas Vegas

BLL - LAS

BLLLAS

Billund

Sun 11/23

6:30 am-8:49 pm

2 stops23h 19m

Las Vegas Harry Reid Intl

Sun 11/30

11:30 pm-9:40 am

2 stops25h 10m

$652

BillundLas Vegas

BLL - LAS

BLLLAS

Billund

Thu 2/19

1:00 pm-6:50 pm

1 stop14h 50m

Las Vegas Harry Reid Intl

Mon 2/23

8:55 pm-12:30 pm

1 stop30h 35m

$665

BillundLas Vegas

BLL - LAS

BLLLAS

Billund

Thu 2/19

6:30 am-8:15 pm

2 stops22h 45m

Las Vegas Harry Reid Intl

Mon 2/23

11:08 am-1:20 pm

2 stops17h 12m

$670

BillundLas Vegas

BLL - LAS

BLLLAS

Billund

Thu 2/19

6:30 am-8:12 pm

2 stops22h 42m

Las Vegas Harry Reid Intl

Mon 2/23

11:53 am-1:20 pm

2 stops16h 27m

$672

BillundLas Vegas

BLL - LAS

BLLLAS

Billund

Sun 11/23

6:30 am-8:49 pm

2 stops23h 19m

Las Vegas Harry Reid Intl

Sun 11/30

11:30 pm-9:40 am

2 stops25h 10m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Compare providers for flights from Billund to Las Vegas

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 Billund to Las Vegas in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 Billund-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billund-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billund-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billund-Las Vegas 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 Billund-Las Vegas 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 Billund to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Billund 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 Billund to Las Vegas

How far ahead should I book a flight from Billund to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Billund to Las Vegas. Price data was last updated on October 17, 2025.

To ensure you get the cheapest price possible for a flight from Billund to Las Vegas, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Billund to Las Vegas?

Currently, March is the cheapest month in which you can book a flight from Billund to Las Vegas (average of $540). Flying from Billund to Las Vegas in July is currently the most expensive (average of $755). 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.

How much does it cost to fly round-trip from Billund to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated October 22, 2025.
See what other customers who have flown with KLM from Billund to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,404 reviews

Overall

7.7

Entertainment

7.1

Comfort

7.6

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,404 reviews
KLM
7.7
Good
1,404 reviews

Overall

7.7

Entertainment

7.1

Comfort

7.6

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Billund to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Billund to Las Vegas?

    A quick flight from Billund to Las Vegas can take about 17h 10m. Lufthansa provides one of the quickest options available for as low as $633. Billund and Las Vegas are separated by a distance of 5294 mi.

  • What is the cheapest airline to fly from Billund to Las Vegas round-trip?

    Flying on KLM is currently your cheapest option to Las Vegas, with prices starting at $736. You may be able to fly from Billund to Las Vegas for 10% less than the average price by searching for this airline.

  • Can I find deals for flights from Billund to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Billund to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Billund to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billund to Las Vegas.

  • Can I find deals for business class flights from Billund to Las Vegas?

    Yes. Cheapflights offers flight deals from Billund to Las Vegas 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 Billund to Las Vegas?

    Currently, March is the cheapest month in which you can book a flight from Billund to Las Vegas (average of $540). Flying from Billund to Las Vegas in July is currently the most expensive (average of $755). 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 Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
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Primm
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Alternative routes for Billund to Las Vegas

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Top airline flying from Billund to Las Vegas

Discover the top airline that operate flights from Billund to Las Vegas. 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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$736Average$1,186FlexibilityNo cancel feeOn-time75%

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