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$506+ Cheap flights from Breckenridge, CO to Luxembourg

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LUX
Oct 31 — Nov 71
Fri 10/31
Fri 11/7
1 adult, Economy
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Cheap flight deals from Breckenridge to Luxembourg

Keep the following information in mind while searching for Breckenridge to Luxembourg flight deals. Data was last updated October 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$506
(lastminute.com)

Popular in

June

Cheapest in

August

Average price

$750
Provider with most accurate pricing for Denver Intl-Luxembourg flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Luxembourg flights.
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From Breckenridge to Luxembourg
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Highest demand for flights based on searches. 26% potential increase in price ($352 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Breckenridge to Luxembourg

Cheapest flights from Breckenridge to Luxembourg
Explore the most affordable flight options available from Breckenridge to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 1, 2025.

This lastminute.com deal was found by Cheapflights users on 10/1. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:10 pmDEN - LUX
2 stops25h 30mScandinavian Airlines
Wed 12/31:25 pmLUX - DEN
2 stops42h 21mScandinavian Airlines
Deal found 10/1$506
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:45 pmDEN - LUX
1 stop16h 15mLufthansa
Wed 12/1710:35 amLUX - DEN
1 stop13h 25mLufthansa
Deal found 9/29$538
This AirNGo deal was found by Cheapflights users on 10/1. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:20 pmDEN - LUX
1 stop16h 00mLufthansa
Wed 12/310:35 amLUX - DEN
1 stop13h 25mLufthansa
Deal found 10/1$557
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/54:20 pmDEN - LUX
1 stop18h 55mLufthansa
Wed 11/267:10 amLUX - DEN
1 stop16h 50mLufthansa
Deal found 9/30$563
This Mytrip deal was found by Cheapflights users on 9/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:15 amDEN - LUX
2 stops22h 45mMultiple Airlines
Wed 12/1710:35 amLUX - DEN
1 stop13h 25mMultiple Airlines
Deal found 9/28$569
This Gotogate deal was found by Cheapflights users on 9/30. 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.
Wed 11/51:25 pmDEN - LUX
2 stops16h 10mMultiple Airlines
Wed 11/267:10 amLUX - DEN
2 stops20h 45mMultiple Airlines
Deal found 9/30$572
This British Airways deal was found by Cheapflights users on 9/30. 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.
Tue 10/286:25 pmDEN - LUX
1 stop32h 50mBritish Airways
Tue 11/49:55 pmLUX - DEN
1 stop25h 35mBritish Airways
Deal found 9/30$575
This Cheapflightsfares deal was found by Cheapflights users on 9/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:45 pmDEN - LUX
1 stop16h 15mLufthansa
Tue 12/1610:35 amLUX - DEN
1 stop13h 25mLufthansa
Deal found 9/29$576
This Cheapflightsfares deal was found by Cheapflights users on 9/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:45 pmDEN - LUX
1 stop16h 15mLufthansa
Thu 12/182:20 pmLUX - DEN
2 stops17h 18mLufthansa
Deal found 9/29$585
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Tue 12/99:11 amDEN - LUX
2 stops17h 04mAmerican Airlines
Wed 12/179:55 pmLUX - DEN
2 stops26h 02mAmerican Airlines
Deal found 9/29$587

Cheapflights Fare Finder

 
Customize your flight search to find flights from Breckenridge to Luxembourg 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 1, 2025.
Use the filters below to find and compare flights from Breckenridge to Luxembourg that are best for you.

Fly from

Breckenridge

Fly to

Luxembourg

Route

Depart

Return

Price

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 11/17

1:10 pm-10:40 pm

2 stops25h 30m

Luxembourg

Wed 12/3

1:25 pm-11:46 pm

2 stops42h 21m

$506

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Tue 12/9

5:45 pm-6:00 pm

1 stop16h 15m

Luxembourg

Wed 12/17

10:35 am-4:00 pm

1 stop13h 25m

$538

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 11/17

5:25 pm-4:20 pm

2 stops14h 55m

Luxembourg

Wed 12/3

10:35 am-4:00 pm

1 stop13h 25m

$557

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Tue 12/9

11:15 am-6:00 pm

2 stops22h 45m

Luxembourg

Wed 12/17

10:35 am-4:00 pm

1 stop13h 25m

$569

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Tue 12/9

5:25 pm-9:10 pm

1 stop19h 45m

Luxembourg

Wed 12/17

9:55 pm-3:30 pm

1 stop25h 35m

$575

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Wed 2/18

5:25 pm-4:50 pm

1 stop15h 25m

Luxembourg

Thu 2/26

9:55 pm-3:30 pm

1 stop25h 35m

$575

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Wed 10/22

6:35 pm-8:20 pm

1 stop17h 45m

Luxembourg

Mon 11/3

9:55 pm-3:30 pm

1 stop25h 35m

$575

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Wed 10/22

6:35 pm-10:25 am

1 stop31h 50m

Luxembourg

Wed 11/5

3:55 pm-3:30 pm

1 stop31h 35m

$575

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Tue 10/28

6:25 pm-3:00 pm

1 stop13h 35m

Luxembourg

Mon 11/3

9:55 pm-3:30 pm

1 stop25h 35m

$575

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Wed 2/18

5:45 pm-10:00 pm

1 stop20h 15m

Luxembourg

Thu 2/26

7:10 am-7:55 pm

2 stops20h 45m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Best time to book a flight from Breckenridge to Luxembourg

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

What is the cheapest month to book a flight from Breckenridge to Luxembourg?

Currently, February is the cheapest month in which you can book a flight from Breckenridge to Luxembourg (average of $638). Flying from Breckenridge to Luxembourg in June is currently the most expensive (average of $1,169). 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.

What is the cheapest time of day to fly from BK9 to LU?

Find hourly flight availability from Breckenridge to Luxembourg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 1, 2025.

When flying from Breckenridge to Luxembourg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Luxembourg

Get insights into the airlines that provide service to Luxembourg. 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 Luxembourg. Reviews last updated October 1, 2025.
See what other customers who have flown with Lufthansa from Breckenridge to Luxembourg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,443 reviews

Crew

7.6

Boarding

7.0

Comfort

6.8

Entertainment

6.4

Overall

6.8

Food

6.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.
Lufthansa
6.8
Okay
7,443 reviews
Lufthansa
6.8
Okay
7,443 reviews

Crew

7.6

Boarding

7.0

Comfort

6.8

Entertainment

6.4

Overall

6.8

Food

6.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Related info for your journey

Find useful and relevant information for your journey from Breckenridge to Luxembourg. 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 Breckenridge to Luxembourg?

    Airlines like Scandinavian Airlines and Lufthansa fly from Breckenridge to Luxembourg in about 16h 15m. The time it takes to get you to your destination can typically vary by up to 9h 15m. Breckenridge and Luxembourg are separated by a distance of 4963 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Breckenridge to Luxembourg (average of $638). Flying from Breckenridge to Luxembourg in June is currently the most expensive (average of $1,169). 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

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Top airline flying from Breckenridge to Luxembourg

Discover the top airline that operate flights from Breckenridge to Luxembourg. 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$658Average$970FlexibilityNo cancel feeOn-time76%

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