When did momondo last update prices for flights from Luxembourg Airport to Denver Intl Airport?

Prices for flights from Luxembourg Airport to Denver Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Luxembourg Airport to Denver Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Luxembourg Airport to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$771 Cheap Flights from Luxembourg to Denver in 2026

Find the cheapest flights from Luxembourg to Denver

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:45 am - 12:17 am

LUX

DEN

20h 32m

2 stops

4:25 pm - 8:25 pm

DEN

LUX

20h 00m

2 stops

$792Multiple Airlines

Thu, Sep 10 - Thu, Sep 17

10:30 am - 9:13 pm

LUX

DEN

18h 43m

2 stops

6:35 am - 9:50 am

DEN

LUX

43h 15m

2 stops

$809Scandinavian Airlines

Sun, Sep 20 - Fri, Sep 25

11:45 am - 12:17 am

LUX

DEN

20h 32m

2 stops

6:40 pm - 4:00 pm

DEN

LUX

13h 20m

1 stop

$810Multiple Airlines

Mon, Sep 14 - Sun, Sep 20

10:30 am - 9:13 pm

LUX

DEN

18h 43m

2 stops

6:35 am - 7:15 pm

DEN

LUX

28h 40m

2 stops

$816Scandinavian Airlines

Thu, Sep 10 - Wed, Sep 16

8:20 am - 1:35 pm

LUX

DEN

13h 15m

1 stop

8:25 pm - 7:30 pm

DEN

LUX

15h 05m

1 stop

$817Lufthansa

Thu, Sep 10 - Thu, Sep 17

6:50 am - 3:35 pm

LUX

DEN

16h 45m

1 stop

11:15 am - 9:55 am

DEN

LUX

14h 40m

2 stops

$821Lufthansa

Tue, Dec 15 - Tue, Jan 5

11:45 am - 4:30 pm

LUX

DEN

12h 45m

1 stop

4:25 pm - 8:25 pm

DEN

LUX

20h 00m

2 stops

$826Multiple Airlines

Thu, Sep 10 - Thu, Sep 17

11:45 am - 4:30 pm

LUX

DEN

12h 45m

1 stop

4:51 pm - 8:15 pm

DEN

LUX

19h 24m

2 stops

$827Multiple Airlines

Thu, Sep 10 - Wed, Sep 16

6:50 am - 8:27 pm

LUX

DEN

21h 37m

2 stops

1:30 pm - 6:05 pm

DEN

LUX

20h 35m

2 stops

$828Multiple Airlines

Tue, Dec 15 - Tue, Jan 5

10:30 am - 9:13 pm

LUX

DEN

18h 43m

2 stops

6:35 am - 7:15 pm

DEN

LUX

28h 40m

3 stops

$830Scandinavian Airlines

Mon, Sep 14 - Sun, Sep 20

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Scandinavian Airlines flights from Luxembourg to Denver

Our best Scandinavian Airlines deals on Luxembourg to Denver flight tickets

Scandinavian Airlines

Sep 20

LUX10:30 amLuxembourg

18h 43m

2 stops

DEN9:13 pmDenver Intl

Sep 25

DEN6:35 amDenver Intl

43h 15m

2 stops

LUX9:50 amLuxembourg

$809

Scandinavian Airlines

Sep 10

LUX10:30 amLuxembourg

18h 43m

2 stops

DEN9:13 pmDenver Intl

Sep 16

DEN6:35 amDenver Intl

28h 40m

2 stops

LUX7:15 pmLuxembourg

$816

Scandinavian Airlines

Sep 14

LUX10:30 amLuxembourg

18h 43m

2 stops

DEN9:13 pmDenver Intl

Sep 20

DEN6:35 amDenver Intl

28h 40m

3 stops

LUX7:15 pmLuxembourg

$830

Lufthansa flights from Luxembourg to Denver

Our best Lufthansa deals on Luxembourg to Denver flight tickets

Lufthansa

Sep 10

LUX8:20 amLuxembourg

13h 15m

1 stop

DEN1:35 pmDenver Intl

Sep 17

DEN8:25 pmDenver Intl

15h 05m

1 stop

LUX7:30 pmLuxembourg

$817

Lufthansa

Dec 15

LUX6:50 amLuxembourg

16h 45m

1 stop

DEN3:35 pmDenver Intl

Jan 5

DEN11:15 amDenver Intl

14h 40m

2 stops

LUX9:55 amLuxembourg

$821

Lufthansa

Oct 4

LUX8:10 pmLuxembourg

26h 10m

1 stop

DEN2:20 pmDenver Intl

Oct 15

DEN4:05 pmDenver Intl

19h 25m

1 stop

LUX7:30 pmLuxembourg

$909

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Thu 9/10

11:45 am-12:17 am

2 stops20h 32m

Denver Intl

Thu 9/17

4:25 pm-8:25 pm

2 stops20h 00m

$792

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Sun 9/20

10:30 am-9:13 pm

2 stops18h 43m

Denver Intl

Fri 9/25

6:35 am-9:50 am

2 stops43h 15m

$809

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Mon 9/14

11:45 am-12:17 am

2 stops20h 32m

Denver Intl

Sun 9/20

6:40 pm-4:00 pm

1 stop13h 20m

$810

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Thu 9/10

10:30 am-9:13 pm

2 stops18h 43m

Denver Intl

Wed 9/16

6:35 am-7:15 pm

2 stops28h 40m

$816

Quickest round-trip

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Thu 9/10

8:20 am-1:35 pm

1 stop13h 15m

Denver Intl

Thu 9/17

8:25 pm-7:30 pm

1 stop15h 05m

$817

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Tue 12/15

6:50 am-3:35 pm

1 stop16h 45m

Denver Intl

Tue 1/5

11:15 am-9:55 am

2 stops14h 40m

$821

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Thu 9/10

11:45 am-4:30 pm

1 stop12h 45m

Denver Intl

Thu 9/17

4:25 pm-8:25 pm

2 stops20h 00m

$826

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Thu 9/10

11:45 am-4:30 pm

1 stop12h 45m

Denver Intl

Wed 9/16

4:51 pm-8:15 pm

2 stops19h 24m

$827

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Tue 12/15

6:50 am-8:27 pm

2 stops21h 37m

Denver Intl

Tue 1/5

1:30 pm-6:05 pm

2 stops20h 35m

$828

LuxembourgDenver

LUX - DEN

LUXDEN

Luxembourg

Mon 9/14

10:30 am-9:13 pm

2 stops18h 43m

Denver Intl

Sun 9/20

6:35 am-7:15 pm

3 stops28h 40m

$830

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Luxembourg to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Luxembourg is in March. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in March, then you should wait until January to fly from Luxembourg, when ticket prices are also cheap, with an average price of $0.

Can stopping save me money on Luxembourg to Denver flights?

You could potentially save up to 3% on your flight if you consider stops on a Luxembourg to Denver flight.

When to book flights from Luxembourg to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Luxembourg to Denver according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Luxembourg to Denver (LUX to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Luxembourg to Denver

Fastest flight time	13h 00m
Direct flights	None

The fastest flight from Luxembourg to Denver takes 13h 00m

There are no direct flights from Luxembourg to Denver. There are no popular flight routes from Luxembourg to Denver.

Search flight deals

Frequently asked questions about flying from Luxembourg to Denver

How far is Luxembourg to Denver Intl by plane?
A flight from Luxembourg to Denver Intl will travel around 4977.8 mi. In terms of flight time, this usually takes a little over 13h 00m.
When did momondo last update prices for flights from Luxembourg Airport to Denver Intl Airport?
Prices for flights from Luxembourg Airport to Denver Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Luxembourg Airport to Denver Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Luxembourg Airport to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Keystone

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Why use momondo?

Why should I use momondo to find a flight deal from Luxembourg to Denver?

It is quick and easy to find Luxembourg to Denver flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Denver that suits you.

Can I find flights from Luxembourg to Denver with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Luxembourg to Denver flights to just show those with flexible booking policies.

How can momondo help me find flights from Luxembourg to Denver?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Luxembourg to Denver.

I’m not ready to book a flight from Luxembourg to Denver right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Luxembourg to Denver flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.