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 March , April 2026

24 Mar - 27 Apr $ 806.00
PHX
Phoenix
Frontier Airlines
3 STOPS
LUX
Luxembourg
LUX
Luxembourg
Frontier Airlines
3 STOPS
PHX
Phoenix
Pick dates
30 Mar - 27 Apr $ 811.00
PHX
Phoenix
Frontier Airlines
3 STOPS
LUX
Luxembourg
LUX
Luxembourg
Frontier Airlines
3 STOPS
PHX
Phoenix
Pick dates
30 Mar - 07 Apr $ 885.00
PHX
Phoenix
WestJet
3 STOPS
LUX
Luxembourg
LUX
Luxembourg
WestJet
2 STOPS
PHX
Phoenix
Pick dates

Last minute flights from Phoenix to Luxembourg

24 Mar - 01 Apr $ 733.00
PHX
Phoenix
United Airlines
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
United Airlines
2 STOPS
PHX
Phoenix
Pick dates
24 Mar - 31 Mar $ 811.00
PHX
Phoenix
United Airlines
2 STOPS
LUX
Luxembourg
LUX
Luxembourg
United Airlines
2 STOPS
PHX
Phoenix
Pick dates
24 Mar - 01 Apr $ 1,023.00
PHX
Phoenix
Frontier Airlines
3 STOPS
LUX
Luxembourg
LUX
Luxembourg
Frontier Airlines
3 STOPS
PHX
Phoenix
Pick dates

One-way flights to Luxembourg from Phoenix

6:50 AM - 3:55 PM
Luxair
3 Stops
27h
PHX - LUX
$ 406
Kiwi
Pick dates
11:57 AM - 8:50 PM
Luxair
3 Stops
25h 48m
PHX - LUX
$ 412
Kiwi
Pick dates
12:39 AM - 8:40 AM
Luxair
3 Stops
24h 51m
PHX - LUX
$ 454
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.