Earn point on your loyalty program!arrow arc left

Cheap flights from Phoenix (PHX) 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 Phoenix (PHX) to Luxembourg (LUX)

How to find the cheapest flight from Phoenix (PHX) 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 Phoenix (PHX) 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 Phoenix (PHX) 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 Phoenix to Luxembourg in January , February 2026

19 Jan - 04 Feb $ 462.00
PHX
Phoenix
Swiss International Air Lines
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
Swiss International Air Lines
2 STOPS
PHX
Phoenix
Pick dates
12 Jan - 08 Feb $ 1,710.00
PHX
Phoenix
TAP Portugal
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
TAP Portugal
2 STOPS
PHX
Phoenix
Pick dates
12 Jan - 07 Feb $ 5,853.00
PHX
Phoenix
Condor
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
Condor
2 STOPS
PHX
Phoenix
Pick dates

Last minute flights from Phoenix to Luxembourg

29 Jan - 31 Jan $ 961.00
PHX
Phoenix
WestJet
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
WestJet
2 STOPS
PHX
Phoenix
Pick dates
12 Jan - 01 Feb $ 1,710.00
PHX
Phoenix
TAP Portugal
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
TAP Portugal
2 STOPS
PHX
Phoenix
Pick dates
12 Jan - 01 Feb $ 5,648.00
PHX
Phoenix
TAP Portugal
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
TAP Portugal
2 STOPS
PHX
Phoenix
Pick dates

One-way flights to Luxembourg from Phoenix

12:28 AM - 3:15 PM
United Airlines
2 Stops
31h 52m
PHX - LUX
$ 227
Kiwi
Pick dates
10:22 AM - 8:55 AM
Swiss International Air Lines
2 Stops
15h 33m
PHX - LUX
$ 371
Kiwi
Pick dates
10:22 AM - 8:55 AM
Swiss International Air Lines
2 Stops
15h 33m
PHX - LUX
$ 972
Kiwi
Pick dates

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