How does KAYAK find such low prices on flights from Colorado to Luxembourg?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Luxembourg.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Luxembourg?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Luxembourg from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Colorado to Luxembourg?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Luxembourg with an airline and back to Colorado with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Luxembourg?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Luxembourg from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$536 CHEAP FLIGHTS from Colorado to Luxembourg

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Colorado to Luxembourg

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Colorado to Luxembourg

Sun, Apr 18 - Wed, Apr 21

7:30 am - 4:10 pmCOS Colorado Springs-LUX Luxembourg

24h 40m2 stops Houston George Bush Intcntl Munich Franz Josef Strauss

8:15 am - 4:30 pmLUX Luxembourg-COS Colorado Springs

16h 15m2 stops Frankfurt am Main Denver Intl

$715United Airlines

Mon, Apr 19 - Wed, Apr 21

6:00 am - 9:20 amDEN Denver Intl-LUX Luxembourg

19h 20m1 stop Newark

9:35 am - 2:15 pmLUX Luxembourg-DEN Denver Intl

12h 40m1 stop Munich Franz Josef Strauss

$720United Airlines

Sun, Apr 18 - Wed, Apr 21

7:30 am - 4:10 pmCOS Colorado Springs-LUX Luxembourg

24h 40m2 stops Houston George Bush Intcntl Munich Franz Josef Strauss

8:15 am - 4:30 pmLUX Luxembourg-COS Colorado Springs

16h 15m2 stops Frankfurt am Main Denver Intl

$724United Airlines

Sun, Apr 18 - Wed, Apr 21

7:30 am - 4:10 pmCOS Colorado Springs-LUX Luxembourg

24h 40m2 stops Houston George Bush Intcntl Munich Franz Josef Strauss

8:15 am - 4:30 pmLUX Luxembourg-COS Colorado Springs

16h 15m2 stops Frankfurt am Main Denver Intl

$725United Airlines

Mon, Nov 30 - Thu, Dec 10

4:15 pm - 4:30 pmDEN Denver Intl-LUX Luxembourg

16h 15m1 stop Munich Franz Josef Strauss

6:50 am - 3:35 pmLUX Luxembourg-DEN Denver Intl

16h 45m1 stop Frankfurt am Main

$752Lufthansa

Sun, Nov 29 - Thu, Dec 10

4:15 pm - 4:30 pmDEN Denver Intl-LUX Luxembourg

16h 15m1 stop Munich Franz Josef Strauss

6:50 am - 3:35 pmLUX Luxembourg-DEN Denver Intl

16h 45m1 stop Frankfurt am Main

$752Lufthansa

Tue, Nov 24 - Thu, Dec 10

4:15 pm - 4:30 pmDEN Denver Intl-LUX Luxembourg

16h 15m1 stop Munich Franz Josef Strauss

10:35 am - 3:35 pmLUX Luxembourg-DEN Denver Intl

13h 00m1 stop Frankfurt am Main

$753Lufthansa

Tue, Dec 1 - Thu, Dec 10

5:01 pm - 10:15 amDEN Denver Intl-LUX Luxembourg

33h 14m1 stop London Heathrow

5:45 pm - 3:10 pmLUX Luxembourg-DEN Denver Intl

29h 25m1 stop London Heathrow

$757British Airways

Mon, Nov 30 - Thu, Dec 10

5:01 pm - 10:10 amDEN Denver Intl-LUX Luxembourg

33h 09m1 stop London Heathrow

5:45 pm - 3:10 pmLUX Luxembourg-DEN Denver Intl

29h 25m1 stop London Heathrow

$757British Airways

Tue, Nov 24 - Mon, Dec 7

5:01 pm - 9:05 pmDEN Denver Intl-LUX Luxembourg

20h 04m1 stop London Heathrow

9:55 pm - 3:10 pmLUX Luxembourg-DEN Denver Intl

25h 15m1 stop London Heathrow

$758British Airways

Recent last minute flight deals from Colorado to Luxembourg

Wed, Nov 4 - Mon, Nov 16

5:01 pm - 5:00 pmDEN Denver Intl-LUX Luxembourg

15h 59m1 stop London Heathrow

9:55 pm - 3:10 pmLUX Luxembourg-DEN Denver Intl

25h 15m1 stop London Heathrow

$807British Airways

Wed, Nov 4 - Mon, Nov 16

9:07 am - 10:15 amDEN Denver Intl-LUX Luxembourg

17h 08m2 stops Dallas/Fort Worth London Heathrow

9:55 pm - 3:10 pmLUX Luxembourg-DEN Denver Intl

25h 15m1 stop London Heathrow

$812British Airways

Wed, Nov 4 - Mon, Nov 16

1:30 pm - 1:55 pmDEN Denver Intl-LUX Luxembourg

16h 25m2 stops Toronto Pearson Intl Zurich

7:10 pm - 8:37 pmLUX Luxembourg-DEN Denver Intl

33h 27m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

$814Multiple Airlines

Tue, Nov 3 - Tue, Nov 17

1:20 pm - 4:30 pmCOS Colorado Springs-LUX Luxembourg

19h 10m2 stops Denver Intl Munich Franz Josef Strauss

6:50 am - 9:57 pmLUX Luxembourg-COS Colorado Springs

23h 07m2 stops Frankfurt am Main Chicago O'Hare Intl

$830Lufthansa

Tue, Nov 3 - Fri, Nov 13

1:20 pm - 4:30 pmCOS Colorado Springs-LUX Luxembourg

19h 10m2 stops Denver Intl Munich Franz Josef Strauss

2:25 pm - 9:57 pmLUX Luxembourg-COS Colorado Springs

39h 32m2 stops Frankfurt am Main Chicago O'Hare Intl

$836Lufthansa

Mon, Nov 2 - Mon, Nov 16

8:17 am - 1:50 pmCOS Colorado Springs-LUX Luxembourg

21h 33m2 stops Salt Lake City Paris Charles de Gaulle

6:20 pm - 5:28 pmLUX Luxembourg-COS Colorado Springs

31h 08m2 stops Amsterdam Schiphol Salt Lake City

$840Multiple Airlines

Wed, Nov 4 - Mon, Nov 16

12:54 pm - 5:00 pmCOS Colorado Springs-LUX Luxembourg

20h 06m2 stops Dallas/Fort Worth London Heathrow

9:55 pm - 10:46 pmLUX Luxembourg-COS Colorado Springs

32h 51m2 stops London Heathrow Dallas/Fort Worth

$841British Airways

Tue, Nov 3 - Wed, Nov 18

6:00 am - 5:50 pmCOS Colorado Springs-LUX Luxembourg

27h 50m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

6:05 am - 5:28 pmLUX Luxembourg-COS Colorado Springs

19h 23m2 stops Amsterdam Schiphol Salt Lake City

$845Delta

Tue, Nov 3 - Sun, Nov 15

5:17 pm - 9:05 pmCOS Colorado Springs-LUX Luxembourg

19h 48m2 stops Dallas/Fort Worth London Heathrow

9:15 am - 11:01 pmLUX Luxembourg-COS Colorado Springs

21h 46m2 stops London Heathrow Dallas/Fort Worth

$888British Airways

Tue, Nov 3 - Sat, Nov 14

1:20 pm - 4:30 pmCOS Colorado Springs-LUX Luxembourg

19h 10m2 stops Denver Intl Munich Franz Josef Strauss

9:15 am - 5:35 pmLUX Luxembourg-COS Colorado Springs

16h 20m2 stops Munich Franz Josef Strauss Denver Intl

$900Lufthansa

Useful Info

Low season	April
High season	March
Cheapest flight	$536

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 24% lower on average.

Flight from Colorado Springs to Luxembourg

How does KAYAK find such low prices on flights from Colorado to Luxembourg?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Luxembourg.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Luxembourg?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Luxembourg from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Colorado to Luxembourg?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Luxembourg with an airline and back to Colorado with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Luxembourg?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Luxembourg from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.