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.

$447 CHEAP FLIGHTS from Colorado to Luxembourg

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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

Recent round-trip flight deals from Colorado to Luxembourg

Tue, Nov 17 - Wed, Dec 9

12:38 pm - 1:50 pmDEN Denver Intl-LUX Luxembourg

17h 12m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

7:30 am - 5:11 pmLUX Luxembourg-DEN Denver Intl

17h 41m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

$615Air France

Tue, Oct 20 - Tue, Nov 3

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

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

6:20 pm - 5:27 pmLUX Luxembourg-COS Colorado Springs

31h 07m2 stops Amsterdam Schiphol Salt Lake City

$617Multiple Airlines

Tue, Oct 20 - Wed, Nov 4

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

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

11:00 am - 8:16 pmLUX Luxembourg-COS Colorado Springs

17h 16m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$617Multiple Airlines

Mon, Oct 19 - Tue, Nov 3

1:31 pm - 1:50 pmCOS Colorado Springs-LUX Luxembourg

16h 19m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

6:20 pm - 5:27 pmLUX Luxembourg-COS Colorado Springs

31h 07m2 stops Amsterdam Schiphol Salt Lake City

$617Multiple Airlines

Sun, Oct 18 - Mon, Nov 2

8:25 pm - 7:30 pmDEN Denver Intl-LUX Luxembourg

15h 05m1 stop Munich Franz Josef Strauss

5:10 pm - 2:30 pmLUX Luxembourg-DEN Denver Intl

29h 20m1 stop Munich Franz Josef Strauss

$630Lufthansa

Thu, Oct 22 - Sat, Nov 7

1:29 pm - 4:05 pmCOS Colorado Springs-LUX Luxembourg

18h 36m2 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

$716Lufthansa

Mon, Nov 30 - Wed, Dec 9

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

33h 09m1 stop London Heathrow

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

25h 15m1 stop London Heathrow

$720British Airways

Thu, Oct 22 - Sun, Nov 8

1:29 pm - 4:05 pmCOS Colorado Springs-LUX Luxembourg

18h 36m2 stops Denver Intl Munich Franz Josef Strauss

5:10 pm - 5:35 pmLUX Luxembourg-COS Colorado Springs

32h 25m2 stops Munich Franz Josef Strauss Denver Intl

$728Lufthansa

Tue, Oct 20 - Mon, Oct 26

6:35 pm - 7:45 pmDEN Denver Intl-LUX Luxembourg

17h 10m1 stop London Heathrow

9:55 pm - 4:10 pmLUX Luxembourg-DEN Denver Intl

25h 15m1 stop London Heathrow

$754British Airways

Sun, Oct 25 - Sun, Nov 8

6:01 pm - 4:25 pmDEN Denver Intl-LUX Luxembourg

15h 24m1 stop London Heathrow

9:15 am - 3:10 pmLUX Luxembourg-DEN Denver Intl

13h 55m1 stop London Heathrow

$763British Airways

Useful Info

Low season	May
High season	April
Cheapest flight	$447

Best time to beat the crowds with an average 44% drop in price.

Most popular time to fly and prices are also 6% lower on average.

Flight from Denver 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.