Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Colorado to Luxembourg from $562

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Luxembourg departing on 10/20. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Colorado to Luxembourg

Cheap round-trip flights

Multiple Airlines Logo
5:30 pm - 1:25 pmDEN-LUX
35h 55m2 stops
Multiple Airlines Logo
7:10 am - 4:00 pmLUX-DEN
16h 50m1 stop
$562Multiple Airlines
Find Deal
Mon, Oct 20 - Tue, Nov 4
Air Canada Logo
8:40 am - 10:00 amDEN-LUX
17h 20m2 stops
Air Canada Logo
7:10 am - 7:55 pmLUX-DEN
20h 45m2 stops
$563Air Canada
Find Deal
Mon, Oct 20 - Tue, Nov 4
Lufthansa Logo
5:59 pm - 1:40 pmDEN-LUX
11h 41m1 stop
Lufthansa Logo
8:20 am - 4:00 pmLUX-DEN
15h 40m1 stop
$570Lufthansa
Find Deal
Mon, Oct 20 - Tue, Nov 4
Multiple Airlines Logo
5:30 pm - 1:25 pmDEN-LUX
35h 55m2 stops
Multiple Airlines Logo
2:20 pm - 4:00 pmLUX-DEN
33h 40m1 stop
$574Multiple Airlines
Find Deal
Mon, Oct 20 - Mon, Nov 3
Multiple Airlines Logo
5:30 pm - 1:25 pmDEN-LUX
35h 55m2 stops
Multiple Airlines Logo
6:50 pm - 4:00 pmLUX-DEN
29h 10m1 stop
$581Multiple Airlines
Find Deal
Mon, Oct 20 - Mon, Nov 3
Multiple Airlines Logo
5:30 pm - 1:25 pmDEN-LUX
35h 55m2 stops
Multiple Airlines Logo
2:20 pm - 4:30 pmLUX-DEN
34h 10m2 stops
$587Multiple Airlines
Find Deal
Mon, Oct 20 - Mon, Nov 3
Delta Logo
7:05 am - 10:00 amDEN-LUX
18h 55m2 stops
Delta Logo
10:55 am - 5:28 pmLUX-DEN
38h 33m2 stops
$593Delta
Find Deal
Mon, Oct 20 - Mon, Nov 3
Lufthansa Logo
5:59 pm - 1:40 pmDEN-LUX
11h 41m1 stop
Lufthansa Logo
8:05 pm - 2:35 pmLUX-DEN
26h 30m1 stop
$595Lufthansa
Find Deal
Mon, Oct 20 - Mon, Nov 3
Lufthansa Logo
5:59 pm - 1:40 pmDEN-LUX
11h 41m1 stop
Lufthansa Logo
6:50 pm - 4:00 pmLUX-DEN
29h 10m1 stop
$599Lufthansa
Find Deal
Mon, Oct 20 - Mon, Nov 3
TAP AIR PORTUGAL Logo
1:46 pm - 4:50 pmDEN-LUX
20h 04m2 stops
TAP AIR PORTUGAL Logo
12:25 pm - 11:04 pmLUX-DEN
42h 39m2 stops
$661TAP AIR PORTUGAL
Find Deal
Thu, Mar 12 - Sun, Apr 5

Lufthansa flights from Colorado to Luxembourg

Our best Lufthansa deals on Colorado to Luxembourg flight tickets
Lufthansa
Oct 20
DEN5:59 pmDenver Intl
11h 41m
1 stop
LUX1:40 pmLuxembourg
Nov 4
LUX8:20 amLuxembourg
15h 40m
1 stop
DEN4:00 pmDenver Intl
$570
Find similar
Lufthansa
Oct 20
DEN5:59 pmDenver Intl
11h 41m
1 stop
LUX1:40 pmLuxembourg
Nov 3
LUX8:05 pmLuxembourg
26h 30m
1 stop
DEN2:35 pmDenver Intl
$595
Find similar
Lufthansa
Oct 20
DEN5:59 pmDenver Intl
11h 41m
1 stop
LUX1:40 pmLuxembourg
Nov 3
LUX6:50 pmLuxembourg
29h 10m
1 stop
DEN4:00 pmDenver Intl
$599
Find similar

British Airways flights from Colorado to Luxembourg

Our best British Airways deals on Colorado to Luxembourg flight tickets
British Airways
Oct 20
DEN6:35 pmDenver Intl
18h 40m
1 stop
LUX9:15 pmLuxembourg
Nov 3
LUX9:55 pmLuxembourg
27h 50m
2 stops
DEN5:45 pmDenver Intl
$767
Find similar
British Airways
Oct 20
DEN6:44 pmDenver Intl
18h 31m
2 stops
LUX9:15 pmLuxembourg
Nov 3
LUX10:50 amLuxembourg
19h 29m
2 stops
DEN10:19 pmDenver Intl
$822
Find similar
British Airways
Sep 23
DEN12:41 pmDenver Intl
24h 09m
2 stops
LUX8:50 pmLuxembourg
Sep 25
LUX9:05 pmLuxembourg
33h 11m
2 stops
DEN10:16 pmDenver Intl
$12,715
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colorado 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 September 22, 2025.
Use the filters below to find and compare flights from Colorado to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 10/20

5:30 pm-1:25 pm

2 stops35h 55m

Luxembourg

Tue 11/4

7:10 am-4:00 pm

1 stop16h 50m

$562

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 10/20

8:40 am-10:00 am

2 stops17h 20m

Luxembourg

Tue 11/4

7:10 am-7:55 pm

2 stops20h 45m

$563

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 10/20

5:59 pm-1:40 pm

1 stop11h 41m

Luxembourg

Tue 11/4

8:20 am-4:00 pm

1 stop15h 40m

$570

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 10/20

5:30 pm-1:25 pm

2 stops35h 55m

Luxembourg

Mon 11/3

2:20 pm-4:00 pm

1 stop33h 40m

$574

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 10/20

5:30 pm-1:25 pm

2 stops35h 55m

Luxembourg

Mon 11/3

6:50 pm-4:00 pm

1 stop29h 10m

$581

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 10/20

5:30 pm-1:25 pm

2 stops35h 55m

Luxembourg

Mon 11/3

2:20 pm-4:30 pm

2 stops34h 10m

$587

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 10/20

7:05 am-10:00 am

2 stops18h 55m

Luxembourg

Mon 11/3

10:55 am-5:28 pm

2 stops38h 33m

$593

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 10/20

5:59 pm-1:40 pm

1 stop11h 41m

Luxembourg

Mon 11/3

8:05 pm-2:35 pm

1 stop26h 30m

$595

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Mon 10/20

5:59 pm-1:40 pm

1 stop11h 41m

Luxembourg

Mon 11/3

6:50 pm-4:00 pm

1 stop29h 10m

$599

DenverLuxembourg

DEN - LUX

DENLUX

Denver Intl

Thu 3/12

1:46 pm-4:50 pm

2 stops20h 04m

Luxembourg

Sun 4/5

12:25 pm-11:04 pm

2 stops42h 39m

$661

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Luxembourg from

How to get the cheapest flight ticket from Colorado 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 month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of August, then departing from Colorado during the month April is also very affordable. Most momondo users find prices during this month for around $723.

What is the cheapest day to depart on your flight to Luxembourg?

On average, the least expensive day to fly to Luxembourg from Colorado is on a Saturday. momondo users have found tickets for Saturday departures for as low as $828. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Luxembourg on Thursday is $1,547.

What is the cheapest time of day to depart on your flight to Luxembourg?

According to our data, the cheapest time of day to fly to Luxembourg is in the evening. momondo users have found flights departing from Colorado to Luxembourg in the evening for as low as $766. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $991.

Cheap Colorado to Luxembourg flight deals and tips

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

Direct flights

None
There are no direct flights from Colorado to Luxembourg. There are no popular flight routes from Colorado to Luxembourg.
Search flight deals

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

    Prices for flights from Colorado to Luxembourg Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Luxembourg Airport.

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

    The required travel and health documents for your Luxembourg Airport 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 Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Colorado to Luxembourg

Compare and see reviews for airlines that fly from Colorado to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $658Free CancellationRating
6.8
7,421 reviews
Search Lufthansa flights

Traveling to a place near Luxembourg?

Book flights to Luxembourg if you plan to visit one of these locations
Esch-sur-Alzette
Clervaux

Why use momondo?

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

Finding the right flight to Luxembourg from Colorado is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Luxembourg quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Luxembourg from Colorado which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Colorado to Luxembourg flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Colorado to Luxembourg flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 10/22
Wed 10/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Luxembourg

Fly your favorite airline to Luxembourg

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Delta
American Airlines
United Airlines
Turkish Airlines
Lufthansa
Frontier
British Airways
Qatar Airways
Spirit Airlines
Ryanair
Alaska Airlines
Emirates