Earn point on your loyalty program!arrow arc left

Cheap flights from Chicago (CHI) 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 Chicago (CHI) to Luxembourg (LUX)

How to find the cheapest flight from Chicago (CHI) 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 Chicago (CHI) 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 Chicago (CHI) 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 Chicago to Luxembourg in October , November 2026

25 Oct - 11 Nov $ 740.00
CHI
Chicago
Turkish Airlines
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
Turkish Airlines
1 STOPS
CHI
Chicago
Pick dates
25 Oct - 11 Nov $ 1,020.00
CHI
Chicago
TAP Portugal
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
TAP Portugal
1 STOPS
CHI
Chicago
Pick dates
25 Oct - 04 Nov $ 1,091.00
CHI
Chicago
TAP Portugal
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
TAP Portugal
1 STOPS
CHI
Chicago
Pick dates

Last minute flights from Chicago to Luxembourg

26 Oct - 31 Oct $ 1,442.00
CHI
Chicago
SAS
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
SAS
1 STOPS
CHI
Chicago
Pick dates
25 Oct - 31 Oct $ 2,655.00
CHI
Chicago
Swiss International Air Lines
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
Swiss International Air Lines
1 STOPS
CHI
Chicago
Pick dates
24 Oct - 31 Oct $ 2,773.00
CHI
Chicago
United Airlines
1 STOPS
LUX
Luxembourg
LUX
Luxembourg
United Airlines
1 STOPS
CHI
Chicago
Pick dates

One-way flights to Luxembourg from Chicago

7:30 PM - 2:00 PM
Luxair
2 Stops
14h 45m
CHI - LUX
$ 510
Kiwi
Pick dates
12:45 PM - 8:15 AM
Turkish Airlines
1 Stops
14h 55m
CHI - LUX
$ 557
Kiwi
Pick dates
8:00 PM - 1:05 PM
TAP Portugal
1 Stops
14h 50m
CHI - LUX
$ 620
Kiwi
Pick dates

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