$447 Find Cheap Flights from Denver to Luxembourg - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Luxembourg departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Denver to Luxembourg Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Luxembourg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Luxembourg

Tue, Oct 27 - Wed, Nov 4
United Airlines Logo
5:15 pm - 4:40 pm
DEN
-
LUX
16h 25m
1 stop
United Airlines Logo
9:30 am - 2:30 pm
LUX
-
DEN
13h 00m
1 stop
$714United Airlines
Sun, Oct 25 - Mon, Nov 2
British Airways Logo
6:01 pm - 4:20 pm
DEN
-
LUX
15h 19m
1 stop
British Airways Logo
9:55 pm - 3:10 pm
LUX
-
DEN
25h 15m
1 stop
$716British Airways
Sat, Oct 31 - Tue, Nov 10
Air Canada Logo
5:40 pm - 6:25 pm
DEN
-
LUX
41h 45m
2 stops
Air Canada Logo
6:50 am - 8:37 am
LUX
-
DEN
33h 47m
2 stops
$722Air Canada
Sat, Oct 24 - Tue, Nov 3
Air Canada Logo
6:05 pm - 7:25 pm
DEN
-
LUX
41h 20m
2 stops
Air Canada Logo
6:50 am - 8:27 pm
LUX
-
DEN
21h 37m
2 stops
$725Air Canada
Mon, Oct 26 - Wed, Nov 4
Delta Logo
4:18 pm - 2:15 pm
DEN
-
LUX
14h 57m
2 stops
Delta Logo
11:00 am - 8:03 pm
LUX
-
DEN
17h 03m
2 stops
$730Delta
Wed, Oct 7 - Wed, Oct 21
United Airlines Logo
8:25 pm - 7:30 pm
DEN
-
LUX
15h 05m
1 stop
United Airlines Logo
8:20 am - 3:40 pm
LUX
-
DEN
15h 20m
1 stop
$743United Airlines
Tue, Oct 20 - Thu, Oct 29
United Airlines Logo
8:25 pm - 7:30 pm
DEN
-
LUX
15h 05m
1 stop
United Airlines Logo
9:30 am - 3:30 pm
LUX
-
DEN
13h 00m
1 stop
$744United Airlines
Sat, Oct 24 - Mon, Nov 2
Air Canada Logo
6:05 pm - 7:25 pm
DEN
-
LUX
41h 20m
2 stops
Air Canada Logo
2:20 pm - 8:27 pm
LUX
-
DEN
38h 07m
2 stops
$745Air Canada
Wed, Oct 7 - Thu, Oct 22
United Airlines Logo
11:30 am - 4:05 pm
DEN
-
LUX
20h 35m
2 stops
United Airlines Logo
8:20 am - 3:40 pm
LUX
-
DEN
15h 20m
1 stop
$748United Airlines
Sat, Oct 17 - Tue, Oct 27
United Airlines Logo
11:59 pm - 4:05 pm
DEN
-
LUX
32h 06m
2 stops
United Airlines Logo
9:30 am - 8:05 pm
LUX
-
DEN
17h 35m
1 stop
$749United Airlines
Booking Insights

KAYAK's insights & trends for Denver to Luxembourg flights

Get data-powered insights and trends into flights from Denver to Luxembourg to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Denver to Luxembourg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Luxembourg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Luxembourg is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are December and May, when the average cost of round-trip tickets is $1,696 and $1,383 respectively.

Find deals

Good to know

Low season

April

Cheapest flight

$447
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Denver to Luxembourg

FAQs - booking Luxembourg flights

  • How does KAYAK find such low prices on flights from Denver 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 Denver to Luxembourg.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Denver to Luxembourg 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 Denver 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 from Denver to Luxembourg with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver 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 from Denver to Luxembourg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Denver to Luxembourg

Information on your arrival and departure airports

Denver (DEN)