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Cheap flights from Denver (DEN) to Luxembourg (LUX) from $762

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — LUX
May 19 — May 261
From?
To?
Sun 5/19
Sun 5/26
1 adult, Economy
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Cheap flight deals from Denver to Luxembourg

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Luxembourg (LUX). 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 May 14, 2024.

Popular in

June

Cheapest in

January

Average price

$892

Round-trip from

$585
High demand for flights, 38% potential price rise
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Best time to find cheap flights, 47% potential price drop
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Average for round-trip flights in May 2024
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From Denver Intl to Luxembourg
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What is the cheapest day to fly round-trip from Denver to Luxembourg?

Thursday is generally a great day to depart. Flying on this day could help you save up to 42%.

What is the cheapest month to fly from Denver to Luxembourg?

Flights from Denver to Luxembourg lean towards being more expensive in June. Prices are generally better when you fly from Denver to Luxembourg in January, with the cheapest ticket starting at $518.

When is the cheapest time to fly from Denver to Luxembourg (DEN - LUX)?

It’s optimal to fly from Denver to Luxembourg at noon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the afternoon.

Cheap American Airlines flights from Denver to Luxembourg

Explore cheap flight options specifically provided by American Airlines for the route between Denver and Luxembourg. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Denver to Luxembourg. Make sure to double check the flight details before booking.
Tue 10/12:19 pmDEN - LUX
2 stops22h 31mAmerican Airlines
Tue 10/1511:40 amLUX - DEN
1 stop12h 50mAmerican Airlines
Deal found 5/13$814
Tue 7/166:35 pmDEN - LUX
1 stop18h 15mAmerican Airlines
Tue 8/2010:05 pmLUX - DEN
2 stops29h 50mAmerican Airlines
Deal found 5/13$819
Tue 7/161:55 pmDEN - LUX
2 stops22h 55mAmerican Airlines
Mon 8/199:05 pmLUX - DEN
2 stops30h 50mAmerican Airlines
Deal found 5/13$822
Thu 8/18:15 amDEN - LUX
2 stops18h 10mAmerican Airlines
Sun 9/19:20 pmLUX - DEN
1 stop27h 10mAmerican Airlines
Deal found 5/13$915

Cheap British Airways flights from Denver to Luxembourg

Explore cheap flight options specifically provided by British Airways for the route between Denver and Luxembourg. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Have a look at some of the cheapest available British Airways flights departing from Denver and landing in Luxembourg. Deals frequently update to provide users with more options.
Mon 7/156:35 pmDEN - LUX
1 stop18h 45mBritish Airways
Fri 8/2311:40 amLUX - DEN
1 stop12h 50mBritish Airways
Deal found 5/13$811
Tue 7/303:57 pmDEN - LUX
2 stops20h 53mBritish Airways
Fri 8/3011:40 amLUX - DEN
1 stop12h 50mBritish Airways
Deal found 5/13$815
Sun 7/146:35 pmDEN - LUX
1 stop17h 45mBritish Airways
Tue 8/2011:40 amLUX - DEN
2 stops18h 59mBritish Airways
Deal found 5/13$821
Tue 7/303:57 pmDEN - LUX
2 stops20h 53mBritish Airways
Fri 8/3011:40 amLUX - DEN
2 stops18h 59mBritish Airways
Deal found 5/13$825
Sun 7/146:35 pmDEN - LUX
1 stop17h 45mBritish Airways
Mon 8/199:05 pmLUX - DEN
1 stop27h 25mBritish Airways
Deal found 5/13$839
Wed 7/172:45 pmDEN - LUX
2 stops21h 35mBritish Airways
Tue 8/2011:40 amLUX - DEN
2 stops18h 59mBritish Airways
Deal found 5/13$853
Thu 7/116:35 pmDEN - LUX
1 stop18h 05mBritish Airways
Tue 8/2711:40 amLUX - DEN
1 stop12h 50mBritish Airways
Deal found 5/13$861
Sat 7/136:35 pmDEN - LUX
1 stop18h 00mBritish Airways
Mon 8/199:05 pmLUX - DEN
2 stops26h 43mBritish Airways
Deal found 5/13$871
Sat 7/136:35 pmDEN - LUX
1 stop18h 00mBritish Airways
Mon 8/269:05 pmLUX - DEN
1 stop27h 25mBritish Airways
Deal found 5/13$889

Cheap Denver to Luxembourg flights in May & June 2024

Find cheap flight options from Denver to Luxembourg specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Prices were last updated on May 14, 2024.
Check out some of the best flight deals from Denver to Luxembourg in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 6/35:55 pmDEN - LUX
1 stop16h 30mSWISS
Thu 6/207:10 pmLUX - DEN
1 stop29h 10mSWISS
Deal found 5/14$1,156
Mon 6/35:55 pmDEN - LUX
1 stop16h 30mSWISS
Thu 6/203:05 pmLUX - DEN
1 stop33h 15mSWISS
Deal found 5/13$1,168
Mon 6/34:05 pmDEN - LUX
1 stop16h 00mUnited Airlines
Thu 6/209:45 amLUX - DEN
2 stops20h 21mUnited Airlines
Deal found 5/14$1,184
Mon 6/35:45 pmDEN - LUX
1 stop12h 05mAir France
Thu 6/207:30 amLUX - DEN
2 stops17h 59mAir France
Deal found 5/13$1,187
Mon 6/311:16 amDEN - LUX
2 stops15h 19mAir France
Thu 6/207:30 amLUX - DEN
2 stops17h 59mAir France
Deal found 5/13$1,192
Sat 5/1810:53 amDEN - LUX
2 stops27h 57mMultiple Airlines
Sat 5/256:05 amLUX - DEN
2 stops25h 53mMultiple Airlines
Deal found 5/13$1,330
Sat 5/184:05 pmDEN - LUX
3 stops33h 40mMultiple Airlines
Sat 5/252:35 pmLUX - DEN
2 stops29h 55mMultiple Airlines
Deal found 5/13$1,345
Sat 5/184:05 pmDEN - LUX
3 stops33h 40mMultiple Airlines
Sat 5/256:40 pmLUX - DEN
3 stops32h 20mMultiple Airlines
Deal found 5/13$1,378
Wed 6/126:00 amDEN - LUX
2 stops19h 25mTurkish Airlines
Thu 6/136:25 pmLUX - DEN
1 stop31h 15mTurkish Airlines
Deal found 5/13$1,624

Denver to Luxembourg 2024 flight deals

Discover exclusive flight deals for travel between Denver and Luxembourg in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Check out some of the best flight deals from Denver to Luxembourg in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 7/156:35 pmDEN - LUX
1 stop18h 45mBritish Airways
Fri 8/2311:40 amLUX - DEN
1 stop12h 50mBritish Airways
Deal found 5/13$811
Mon 7/153:50 pmDEN - LUX
2 stops21h 30mAmerican Airlines
Mon 8/269:05 pmLUX - DEN
1 stop27h 25mAmerican Airlines
Deal found 5/13$814
Tue 7/303:57 pmDEN - LUX
2 stops20h 53mBritish Airways
Fri 8/3011:40 amLUX - DEN
1 stop12h 50mBritish Airways
Deal found 5/13$815
Tue 7/166:35 pmDEN - LUX
1 stop18h 15mAmerican Airlines
Tue 8/2010:05 pmLUX - DEN
2 stops29h 50mAmerican Airlines
Deal found 5/13$819
Sun 7/146:35 pmDEN - LUX
1 stop17h 45mBritish Airways
Thu 8/2211:50 amLUX - DEN
2 stops18h 49mBritish Airways
Deal found 5/13$821
Tue 7/161:55 pmDEN - LUX
2 stops22h 55mAmerican Airlines
Mon 8/199:05 pmLUX - DEN
2 stops30h 50mAmerican Airlines
Deal found 5/13$822
Tue 7/303:57 pmDEN - LUX
2 stops20h 53mBritish Airways
Fri 8/3011:40 amLUX - DEN
2 stops18h 59mBritish Airways
Deal found 5/13$825
Sun 7/148:20 pmDEN - LUX
1 stop15h 05mUnited Airlines
Tue 8/279:45 amLUX - DEN
1 stop16h 50mUnited Airlines
Deal found 5/13$833
Sun 7/1411:15 amDEN - LUX
2 stops18h 20mAir Canada
Thu 8/2210:45 amLUX - DEN
2 stops20h 01mAir Canada
Deal found 5/13$835

Find flights from Denver to Luxembourg within your budget

Customize your flight search to find flights from Denver 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 2,632,958 searches. Data last updated May 14, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$762 - $888

Route

Depart

Return

Price

Denver IntlLuxembourg

DEN - LUX

DENLUX

Denver Intl

Wed 10/23

2 stops17h 50m

Luxembourg

Fri 11/1

1 stop13h 00m

$762

Denver IntlLuxembourg

DEN - LUX

DENLUX

Denver Intl

Tue 10/22

2 stops18h 35m

Luxembourg

Thu 10/31

2 stops33h 48m

$774

Denver IntlLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 7/15

1 stop18h 45m

Luxembourg

Fri 8/23

1 stop12h 50m

$811

Denver IntlLuxembourg

DEN - LUX

DENLUX

Denver Intl

Tue 10/1

2 stops22h 31m

Luxembourg

Tue 10/15

1 stop12h 50m

$814

Denver IntlLuxembourg

DEN - LUX

DENLUX

Denver Intl

Sun 7/14

2 stops18h 20m

Luxembourg

Thu 8/22

2 stops20h 01m

$835

Denver IntlLuxembourg

DEN - LUX

DENLUX

Denver Intl

Sun 7/14

2 stops18h 15m

Luxembourg

Wed 8/28

2 stops17h 41m

$841

Denver IntlLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 7/15

2 stops17h 50m

Luxembourg

Thu 8/22

2 stops19h 19m

$867

Denver IntlLuxembourg

DEN - LUX

DENLUX

Denver Intl

Fri 7/12

1 stop19h 20m

Luxembourg

Wed 8/28

1 stop12h 35m

$883

Denver IntlLuxembourg

DEN - LUX

DENLUX

Denver Intl

Sun 7/14

1 stop12h 05m

Luxembourg

Sun 8/25

1 stop16h 05m

$888

Flights are sorted by cheapest first

Deals found on 5/14

When is the cheapest time to fly from Denver to Luxembourg?

Use this chart to determine the cheapest time to fly round-trip from Denver to Luxembourg. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Denver to Luxembourg flight should consider departing on Monday afternoons when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Luxembourg by month

Plan your trip from Denver to Luxembourg by taking into account the cheapest months to travel. The average price of a one-way flight from Denver to Luxembourg is currently $0 while a round-trip flight costs $831. Price data was last updated on May 5, 2024.

Currently, December is the cheapest month in which you can book a flight from Denver to Luxembourg (average of $585). Flying from Denver to Luxembourg in June is currently the most expensive (average of $1,424). 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.

January

$667

February

$662

March

$784

April

$768

May

$940

June

$1,424

July

$1,111

August

$938

September

$837

October

$791

November

$658

December

$585

Temperature and rainfall in Luxembourg by month

Plan your trip to Luxembourg by taking into account the average temperature and rainfall totals by month.

LUX

Temperature

32 - 62.6 °F

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 May 14, 2024.
Get a feel of what it's like to fly with American Airlines, British Airways and Delta from Denver to Luxembourg by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,706 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,706 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,569 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
1,993 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.6
Good
1,769 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,959 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • Can I find flights from Denver to Luxembourg for under $800 on Cheapflights?

    Yes, there are multiple flights from Denver to Luxembourg for under $800. The cheapest flight booked recently is on United Airlines for just $762, but on average you can expect to pay $811.

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

    United Airlines, at $762, was found to be the cheapest airline from Denver to Luxembourg.Alternate airlines to your destination round-trip include SWISS and British Airways. These flights start at 24% lower than the current average price 3 months from now.

  • What are the most popular airlines that fly from Denver to Luxembourg?

    When booking a flight from Denver to Luxembourg, you may want to consider flying on British Airways, Lufthansa or United Airlines as they are the most popular for this route.

  • What does DEN to LUX mean?

    DEN and LUX are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. DEN to LUX refers to a flight route from Denver Intl Airport to Luxembourg Airport.

  • Can I find deals for flights from Denver to Luxembourg that include extra baggage allowance?

    The amount of baggage you can bring on your Denver to Luxembourg flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Denver to Luxembourg with specific airlines?

    Yes, Cheapflights allows you to browse and filter Denver to Luxembourg flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver 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.

  • Can I find deals for flights from Denver to Luxembourg that allow pets onboard?

    Many airlines flying from Denver to Luxembourg offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Denver to Luxembourg?

    Yes, you can often find last-minute deals on Denver to Luxembourg flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Denver to Luxembourg flight deals updated?

    The Denver to Luxembourg flight deals you see on this page were last updated on 5/13.

See more FAQs

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Alternative routes for Denver to Luxembourg
See prices for flight routes from nearby airports that may be better suited for you.

Colorado Springs to Luxembourg flights

Top 3 airlines flying from Denver to Luxembourg

Discover the top 3 airlines that operate flights from Denver 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 2,632,958 searches. Data last updated May 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$660Average$808FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$721Average$986FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest$902Average$1,134FlexibilityNo cancel feeOn-time70%
Search British Airways flights
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Search flights from Denver to Luxembourg by cabin class

Find flights from Denver to Luxembourg, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Denver to Luxembourg?

When you search for this flight from Denver to Luxembourg, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Denver to Luxembourg?

Cheapflights simply makes it quick and affordable to book flights from Denver to Luxembourg by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Denver to Luxembourg with no change fees?

Certainly. Search results for flights to Luxembourg from Denver shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Denver to Luxembourg become cheaper?

Not ready to book yet? You can track prices for flights from Denver to Luxembourg on Cheapflights with our Price Alert feature and get notified when better prices are available.

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