HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denver

$506+ Cheap flights from Luxembourg (LUX) to Denver (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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — DEN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Luxembourg 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.

Cheap flight deals from Luxembourg to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Luxembourg (LUX) 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 20, 2025.

Round-trip from

$564
(British Airways)

One-way from

$506
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$651
From Luxembourg to Denver Intl
Search Deals
One-way flight from Luxembourg to Denver Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Luxembourg to Denver

Cheapest flights from Luxembourg to Denver
Explore the most affordable flight options available from Luxembourg to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This British Airways deal was found by Cheapflights users on 2/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/35:10 pmLUX - DEN
2 stops36h 59mBritish Airways
Sun 3/96:30 pmDEN - LUX
1 stop14h 50mBritish Airways
Deal found 2/20$564
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2611:00 amLUX - DEN
2 stops19h 09mAmerican Airlines
Fri 4/116:40 pmDEN - LUX
2 stops15h 45mAmerican Airlines
Deal found 2/20$609
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2611:00 amLUX - DEN
2 stops19h 59mMultiple Airlines
Fri 4/116:35 pmDEN - LUX
1 stop15h 50mMultiple Airlines
Deal found 2/20$610
This Air France deal was found by Cheapflights users on 2/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/77:30 amLUX - DEN
1 stop13h 05mAir France
Tue 3/113:50 pmDEN - LUX
1 stop11h 45mAir France
Deal found 2/20$633
This Lufthansa deal was found by Cheapflights users on 2/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:30 pmLUX - DEN
1 stop13h 10mLufthansa
Wed 10/295:25 pmDEN - LUX
1 stop15h 50mLufthansa
Deal found 2/20$655
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/37:10 amLUX - DEN
2 stops35h 25mAir Canada
Sun 3/95:40 pmDEN - LUX
2 stops37h 20mAir Canada
Deal found 2/20$737
This Turkish Airlines deal was found by Cheapflights users on 2/20. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:20 pmLUX - DEN
1 stop31h 35mTurkish Airlines
Tue 10/288:35 pmDEN - LUX
1 stop31h 10mTurkish Airlines
Deal found 2/20$858
This United Airlines deal was found by Cheapflights users on 2/20. 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 7/49:45 amLUX - DEN
1 stop16h 50mUnited Airlines
Sun 7/204:15 pmDEN - LUX
1 stop15h 55mUnited Airlines
Deal found 2/20$881
This Scandinavian Airlines deal was found by Cheapflights users on 2/20. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/76:10 amLUX - DEN
3 stops24h 52mScandinavian Airlines
Tue 3/1112:30 pmDEN - LUX
2 stops23h 15mScandinavian Airlines
Deal found 2/20$1,066

Find flights from Luxembourg to Denver within your budget

Customize your flight search to find flights from Luxembourg 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 20, 2025.

Fly from

Luxembourg

Fly to

Denver

Route

Depart

Return

Price

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Mon 3/3

5:10 pm-10:09 pm

2 stops36h 59m

Denver Intl

Sun 3/9

6:30 pm-4:20 pm

1 stop14h 50m

$564

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Wed 3/26

11:00 am-11:09 pm

2 stops19h 09m

Denver Intl

Fri 4/11

6:40 pm-6:25 pm

2 stops15h 45m

$609

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Wed 3/26

11:00 am-11:59 pm

2 stops19h 59m

Denver Intl

Fri 4/11

6:35 pm-6:25 pm

1 stop15h 50m

$610

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Fri 3/7

7:30 am-12:35 pm

1 stop13h 05m

Denver Intl

Tue 3/11

3:50 pm-10:35 am

1 stop11h 45m

$633

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Wed 3/26

10:40 am-4:55 pm

1 stop13h 15m

Denver Intl

Fri 4/11

8:20 pm-12:05 pm

1 stop31h 45m

$675

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Mon 3/3

7:10 am-10:35 am

2 stops35h 25m

Denver Intl

Sun 3/9

5:40 pm-2:00 pm

2 stops37h 20m

$737

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Fri 7/4

9:45 am-6:35 pm

1 stop16h 50m

Denver Intl

Sun 7/20

4:15 pm-4:10 pm

1 stop15h 55m

$881

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Fri 3/7

6:10 am-11:02 pm

3 stops24h 52m

Denver Intl

Tue 3/11

12:30 pm-6:45 pm

2 stops23h 15m

$1,066

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Sat 3/22

8:55 am-9:12 am

3 stops55h 17m

$506

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Fri 3/21

11:00 am-11:24 pm

2 stops19h 24m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 12 results
1
2

Best time to book a flight from Luxembourg to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Luxembourg 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.

Travel insights for flights from Luxembourg to Denver

Get recent, data-driven insights about flights from Luxembourg to Denver including ideal travel times, pricing trends, and more.

Rainfall in Denver by month

Plan your trip to Denver by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

Plan your trip to Denver by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 20, 2025.
Air France
7.4
Good
1,449 reviews

Crew

8.1

Comfort

7.4

Entertainment

7.0

Overall

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Jan 2025

PNR - LAD

Why bother with the continental breakfast? It's so lack luster that it's not worth anyone's time.

Air France
7.4
Good
1,449 reviews
Air France
7.4
Good
1,449 reviews

Crew

8.1

Comfort

7.4

Entertainment

7.0

Overall

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Jan 2025

PNR - LAD

Why bother with the continental breakfast? It's so lack luster that it's not worth anyone's time.

United Airlines
7.4
Good
8,766 reviews
Air France
7.4
Good
1,449 reviews

Crew

8.1

Comfort

7.4

Entertainment

7.0

Overall

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Jan 2025

PNR - LAD

Why bother with the continental breakfast? It's so lack luster that it's not worth anyone's time.

Turkish Airlines
7.3
Good
3,832 reviews
Air France
7.4
Good
1,449 reviews

Crew

8.1

Comfort

7.4

Entertainment

7.0

Overall

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Jan 2025

PNR - LAD

Why bother with the continental breakfast? It's so lack luster that it's not worth anyone's time.

Scandinavian Airlines
7.3
Good
1,325 reviews
Air France
7.4
Good
1,449 reviews

Crew

8.1

Comfort

7.4

Entertainment

7.0

Overall

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Jan 2025

PNR - LAD

Why bother with the continental breakfast? It's so lack luster that it's not worth anyone's time.

American Airlines
7.2
Good
10,000 reviews
Air France
7.4
Good
1,449 reviews

Crew

8.1

Comfort

7.4

Entertainment

7.0

Overall

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Jan 2025

PNR - LAD

Why bother with the continental breakfast? It's so lack luster that it's not worth anyone's time.

Related info for your journey

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

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

    Currently priced at $564, British Airways will fly you from Luxembourg to Denver and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Air France - these airlines can fly you to your destination from $609 and $633, respectively. British Airways is currently priced 34% below the average price you’ll pay for this route.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $529. Users have also found prices from $891 and $1,097 on Lufthansa and Turkish Airlines, respectively.

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

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

  • How can I find direct flights from Luxembourg to Denver?

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

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

    Yes. Cheapflights offers flight deals from Luxembourg 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 Luxembourg to Denver?

    Currently, October is the cheapest month in which you can book a flight from Luxembourg to Denver (average of $197). Flying from Luxembourg to Denver in March is currently the most expensive (average of $278). 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 Luxembourg?

Book flights to Luxembourg if you plan to visit one of these locations
Westminster
Black Hawk
Winter Park
Lakewood
Broomfield
Silverthorne
Golden
Brighton
Keystone
Frisco
Wheat Ridge
Grand Lake
Idaho Springs
Greeley
Central City
Copper Mountain
Longmont
Thornton
Limon
Dillon

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.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.