Earn point on your loyalty program!arrow arc left

Cheap flights from Denver (DEN) to Luxembourg (LUX)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Denver (DEN) to Luxembourg (LUX)

How to find the cheapest flight from Denver (DEN) to Luxembourg (LUX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to Luxembourg (LUX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to Luxembourg (LUX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Denver to Luxembourg in October , November 2026

27 Oct - 13 Nov $ 921.00
DEN
Denver
United Airlines
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
United Airlines
1 STOPS
DEN
Denver
Pick dates
28 Oct - 06 Nov $ 1,402.00
DEN
Denver
TAP Portugal
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
TAP Portugal
2 STOPS
DEN
Denver
Pick dates
21 Oct - 05 Nov $ 2,638.00
DEN
Denver
Air Canada
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
Air Canada
2 STOPS
DEN
Denver
Pick dates

Last minute flights from Denver to Luxembourg

29 Oct - 02 Nov $ 1,233.00
DEN
Denver
Icelandair
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
Icelandair
3 STOPS
DEN
Denver
Pick dates
29 Oct - 02 Nov $ 1,240.00
DEN
Denver
Icelandair
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
Icelandair
3 STOPS
DEN
Denver
Pick dates
28 Oct - 02 Nov $ 1,241.00
DEN
Denver
Icelandair
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
Icelandair
3 STOPS
DEN
Denver
Pick dates

One-way flights to Luxembourg from Denver

4:40 PM - 3:40 PM
Luxair
2 Stops
17h 55m
DEN - LUX
$ 482
Kiwi
Pick dates
8:30 PM - 7:05 AM
Turkish Airlines
1 Stops
29h
DEN - LUX
$ 626
Kiwi
Pick dates
9:30 PM - 3:25 PM
Air Dolomiti
1 Stops
12h
DEN - LUX
$ 794
Kiwi
Pick dates

How to find the cheapest flight from Denver (DEN) to Luxembourg (LUX)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to Luxembourg (LUX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Denver (DEN) to Luxembourg (LUX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.