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 May , June 2026

20 May - 18 Jun $ 1,028.00
PHX
Phoenix
United Airlines
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
United Airlines
2 STOPS
PHX
Phoenix
Pick dates
25 May - 10 Jun $ 3,416.00
PHX
Phoenix
Lufthansa
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
Lufthansa
2 STOPS
PHX
Phoenix
Pick dates
21 May - 10 Jun $ 4,799.00
PHX
Phoenix
Lufthansa
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
Lufthansa
2 STOPS
PHX
Phoenix
Pick dates

Last minute flights from Phoenix to Luxembourg

27 May - 02 Jun $ 1,207.00
PHX
Phoenix
Porter Airlines
3 STOPS
LUX
Luxembourg
LUX
Luxembourg
Porter Airlines
2 STOPS
PHX
Phoenix
Pick dates
27 May - 02 Jun $ 1,239.00
PHX
Phoenix
Porter Airlines
3 STOPS
LUX
Luxembourg
LUX
Luxembourg
Porter Airlines
2 STOPS
PHX
Phoenix
Pick dates
27 May - 02 Jun $ 1,255.00
PHX
Phoenix
Porter Airlines
3 STOPS
LUX
Luxembourg
LUX
Luxembourg
Porter Airlines
2 STOPS
PHX
Phoenix
Pick dates

One-way flights to Luxembourg from Phoenix

7:00 AM - 5:45 PM
SAS
3 Stops
27h 15m
PHX - LUX
$ 605
Kiwi
Pick dates
7:07 AM - 6:25 PM
United Airlines
2 Stops
27h 23m
PHX - LUX
$ 844
Kiwi
Pick dates
4:29 PM - 6:25 PM
United Airlines
2 Stops
18h 1m
PHX - LUX
$ 1,080
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.