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Cheap flights from Denver to Luxembourg from $333

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Luxembourg departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Denver to Luxembourg

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:30 pm - 8:15 pm
DEN
-
LUX
17h 45m
1 stop
British Airways Logo
11:30 am - 4:30 pm
LUX
-
DEN
13h 00m
1 stop
$739British Airways
Wed, Apr 29 - Tue, May 12
British Airways Logo
8:40 am - 10:40 am
DEN
-
LUX
18h 00m
2 stops
British Airways Logo
11:30 am - 4:30 pm
LUX
-
DEN
13h 00m
1 stop
$748British Airways
Sun, Apr 26 - Tue, May 12
Scandinavian Airlines Logo
6:30 am - 9:50 am
DEN
-
LUX
43h 20m
2 stops
Scandinavian Airlines Logo
10:30 am - 10:40 pm
LUX
-
DEN
20h 10m
2 stops
$754Scandinavian Airlines
Mon, May 11 - Fri, May 15
Multiple Airlines Logo
2:41 pm - 8:15 pm
DEN
-
LUX
21h 34m
2 stops
Multiple Airlines Logo
11:30 am - 4:30 pm
LUX
-
DEN
13h 00m
1 stop
$755Multiple Airlines
Wed, Apr 29 - Tue, May 12
British Airways Logo
8:40 am - 10:40 am
DEN
-
LUX
18h 00m
2 stops
British Airways Logo
11:30 am - 12:06 am
LUX
-
DEN
20h 36m
2 stops
$756British Airways
Sun, Apr 26 - Tue, May 12
Scandinavian Airlines Logo
6:30 am - 7:15 pm
DEN
-
LUX
28h 45m
3 stops
Scandinavian Airlines Logo
10:30 am - 11:44 pm
LUX
-
DEN
21h 14m
2 stops
$758Scandinavian Airlines
Mon, May 11 - Fri, May 15
Lufthansa Logo
4:05 pm - 7:30 pm
DEN
-
LUX
19h 25m
1 stop
Lufthansa Logo
8:10 pm - 2:20 pm
LUX
-
DEN
26h 10m
1 stop
$760Lufthansa
Mon, May 4 - Mon, May 11
Multiple Airlines Logo
2:41 pm - 8:15 pm
DEN
-
LUX
21h 34m
2 stops
Multiple Airlines Logo
11:30 am - 10:45 pm
LUX
-
DEN
19h 15m
2 stops
$765Multiple Airlines
Wed, Apr 29 - Tue, May 12
Air Canada Logo
6:10 pm - 9:30 am
DEN
-
LUX
55h 20m
2 stops
Air Canada Logo
2:25 pm - 7:00 pm
LUX
-
DEN
36h 35m
2 stops
$781Air Canada
Mon, May 4 - Mon, May 11
Lufthansa Logo
4:45 pm - 4:10 pm
DEN
-
LUX
15h 25m
2 stops
Lufthansa Logo
8:10 pm - 2:20 pm
LUX
-
DEN
26h 10m
1 stop
$785Lufthansa
Mon, May 4 - Mon, May 11

Lufthansa flights from Denver to Luxembourg

Our best Lufthansa deals on Denver to Luxembourg flight tickets
Lufthansa
May 4
DEN4:05 pmDenver Intl
19h 25m
1 stop
LUX7:30 pmLuxembourg
May 11
LUX8:10 pmLuxembourg
26h 10m
1 stop
DEN2:20 pmDenver Intl
$760
Lufthansa
May 4
DEN4:45 pmDenver Intl
15h 25m
2 stops
LUX4:10 pmLuxembourg
May 11
LUX8:10 pmLuxembourg
26h 10m
1 stop
DEN2:20 pmDenver Intl
$785
Lufthansa
Apr 1
DEN4:05 pmDenver Intl
19h 25m
1 stop
LUX7:30 pmLuxembourg
Apr 13
LUX8:10 pmLuxembourg
26h 10m
1 stop
DEN2:20 pmDenver Intl
$850

Air Canada flights from Denver to Luxembourg

Our best Air Canada deals on Denver to Luxembourg flight tickets
Air Canada
May 4
DEN6:10 pmDenver Intl
55h 20m
2 stops
LUX9:30 amLuxembourg
May 11
LUX2:25 pmLuxembourg
36h 35m
2 stops
DEN7:00 pmDenver Intl
$781
Air Canada
Mar 30
DEN11:10 amDenver Intl
21h 00m
2 stops
LUX4:10 pmLuxembourg
Apr 15
LUX6:25 amLuxembourg
21h 30m
2 stops
DEN7:55 pmDenver Intl
$850
Air Canada
Mar 29
DEN1:25 pmDenver Intl
16h 25m
2 stops
LUX1:50 pmLuxembourg
Apr 14
LUX6:05 amLuxembourg
38h 30m
2 stops
DEN12:35 pmDenver Intl
$863

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Denver to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Wed 4/29

6:30 pm-8:15 pm

1 stop17h 45m

Luxembourg

Tue 5/12

11:30 am-4:30 pm

1 stop13h 00m

$739

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Sun 4/26

8:40 am-10:40 am

2 stops18h 00m

Luxembourg

Tue 5/12

11:30 am-4:30 pm

1 stop13h 00m

$748

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 5/11

6:30 am-9:50 am

2 stops43h 20m

Luxembourg

Fri 5/15

10:30 am-10:40 pm

2 stops20h 10m

$754

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Wed 4/29

2:41 pm-8:15 pm

2 stops21h 34m

Luxembourg

Tue 5/12

11:30 am-4:30 pm

1 stop13h 00m

$755

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Sun 4/26

8:40 am-10:40 am

2 stops18h 00m

Luxembourg

Tue 5/12

11:30 am-12:06 am

2 stops20h 36m

$756

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 5/11

6:30 am-7:15 pm

3 stops28h 45m

Luxembourg

Fri 5/15

10:30 am-11:44 pm

2 stops21h 14m

$758

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 5/4

4:05 pm-7:30 pm

1 stop19h 25m

Luxembourg

Mon 5/11

8:10 pm-2:20 pm

1 stop26h 10m

$760

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Wed 4/29

2:41 pm-8:15 pm

2 stops21h 34m

Luxembourg

Tue 5/12

11:30 am-10:45 pm

2 stops19h 15m

$765

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 5/4

6:10 pm-9:30 am

2 stops55h 20m

Luxembourg

Mon 5/11

2:25 pm-7:00 pm

2 stops36h 35m

$781

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 5/4

4:45 pm-4:10 pm

2 stops15h 25m

Luxembourg

Mon 5/11

8:10 pm-2:20 pm

1 stop26h 10m

$785

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Luxembourg from

How to get the cheapest flight ticket from Denver to Luxembourg

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 airline that flies from Denver Intl to Luxembourg?

British Airways and American Airlines are the most popular carriers operating from Denver Intl to Luxembourg

Cheap Denver to Luxembourg flight deals and tips

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

Fastest flight time

17h 45m

Direct flights

None
The fastest flight from Denver to Luxembourg takes 17h 45m
There are no direct flights from Denver to Luxembourg. There are no popular flight routes from Denver to Luxembourg.
Search flight deals

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

    Prices for flights from Denver Intl Airport to Luxembourg are updated daily.

  • How many operators does momondo search for flights from Denver Intl Airport to Luxembourg?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Luxembourg.

  • What documentation or ID do you need to fly to Luxembourg?

    The required travel and health documents for your Luxembourg trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Luxembourg. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Denver to Luxembourg

Compare and see reviews for airlines that fly from Denver to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $587Free CancellationRating
6.8
7,860 reviews
Search Lufthansa flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Denver to Luxembourg for you.

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

Flights from Denver to Luxembourg with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Denver and Luxembourg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Denver to Luxembourg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Luxembourg and let you know when they change.

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Popular flights according to clicks in the last 7 days on momondo
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