$522 Cheap Flights from Luxembourg (LUX) to Phoenix (PHX)

View $522 flight on Mon, Dec 1, 2025Opens in a new window

Popular airlines from Findel International Airport (LUX) to Phoenix Sky Harbor Intl. Airport (PHX)

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Cheap Flights from Luxembourg to Phoenix (LUX-PHX)

Prices were available within the past 7 days and start at $522 for one-way flights and $744 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, Oct 30 - Wed, Nov 5
LUX
Luxembourg
PHX
Phoenix
$744 Roundtrip, found 5 days ago
$744
Roundtrip
found 5 days ago
Select British Airways flight, departing Thu, Oct 30 from Luxembourg to Phoenix, returning Wed, Nov 5, priced at $744 found 5 days ago
British Airways
Thu, Oct 30 - Wed, Nov 5
LUX
Luxembourg
PHX
Phoenix
$749 Roundtrip, found 5 days ago
$749
Roundtrip
found 5 days ago
Select British Airways flight, departing Thu, Oct 30 from Luxembourg to Phoenix, returning Wed, Nov 5, priced at $749 found 5 days ago
British Airways
Thu, Oct 30 - Wed, Nov 5
LUX
Luxembourg
PHX
Phoenix
$754 Roundtrip, found 5 days ago
$754
Roundtrip
found 5 days ago
Select British Airways flight, departing Thu, Oct 30 from Luxembourg to Phoenix, returning Wed, Nov 5, priced at $754 found 5 days ago
British Airways
Thu, Oct 30 - Wed, Nov 5
LUX
Luxembourg
PHX
Phoenix
$759 Roundtrip, found 5 days ago
$759
Roundtrip
found 5 days ago
Select British Airways flight, departing Thu, Oct 30 from Luxembourg to Phoenix, returning Wed, Nov 5, priced at $759 found 5 days ago
British Airways
Thu, Nov 13 - Thu, Nov 20
LUX
Luxembourg
PHX
Phoenix
$772 Roundtrip, found 5 days ago
$772
Roundtrip
found 5 days ago
Select British Airways flight, departing Thu, Nov 13 from Luxembourg to Phoenix, returning Thu, Nov 20, priced at $772 found 5 days ago
British Airways
Tue, Oct 14 - Thu, Oct 23
LUX
Luxembourg
PHX
Phoenix
$782 Roundtrip, found 6 days ago
$782
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Oct 14 from Luxembourg to Phoenix, returning Thu, Oct 23, priced at $782 found 6 days ago
American Airlines
Mon, Mar 23 - Wed, Apr 1
LUX
Luxembourg
PHX
Phoenix
$837 Roundtrip, found 1 day ago
$837
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Mar 23 from Luxembourg to Phoenix, returning Wed, Apr 1, priced at $837 found 1 day ago
Lufthansa
Thu, Oct 30 - Wed, Nov 5
LUX
Luxembourg
PHX
Phoenix
$847 Roundtrip, found 5 days ago
$847
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Oct 30 from Luxembourg to Phoenix, returning Wed, Nov 5, priced at $847 found 5 days ago
Delta
Mon, Mar 23 - Sun, Apr 5
LUX
Luxembourg
PHX
Phoenix
$883 Roundtrip, found 1 day ago
$883
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Mar 23 from Luxembourg to Phoenix, returning Sun, Apr 5, priced at $883 found 1 day ago
Swiss International Air Lines
Thu, Nov 13 - Thu, Nov 20
LUX
Luxembourg
PHX
Phoenix
$911 Roundtrip, found 5 days ago
$911
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Thu, Nov 13 from Luxembourg to Phoenix, returning Thu, Nov 20, priced at $911 found 5 days ago

Frequently asked questions

How much does a flight from Findel Airport (LUX) to Sky Harbor Intl. Airport (PHX) cost?
Snag a cheap one-way flight from $522 or cheap return flight from $744 from Findel Airport (LUX) to Sky Harbor Intl. Airport (PHX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Findel Airport (LUX) to Sky Harbor Intl. Airport (PHX)?
The cheapest month to fly from LUX to PHX is October, when there's less demand. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Findel Airport (LUX) to Sky Harbor Intl. Airport (PHX)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from LUX to PHX. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Findel Airport (LUX) to Sky Harbor Intl. Airport (PHX)?
You'll need to catch a flight with a layover if you're traveling from Findel Airport (LUX) to Sky Harbor Intl. Airport (PHX). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from LUX to PHX?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Findel Airport (LUX) to Sky Harbor Intl. Airport (PHX)?
To land at Sky Harbor Intl. Airport (PHX) on schedule, choose a flight that leaves Findel Airport (LUX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Findel Airport (LUX) to Sky Harbor Intl. Airport (PHX) last-minute?
Booking your ticket from LUX to PHX right before your getaway is typically more expensive. But if there's some wiggle room with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a LUX to PHX flight and hotel package?
Compared with arranging hotels and flights separately, booking a LUX to PHX flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place takes the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Findel Airport (LUX) to Sky Harbor Intl. Airport (PHX)?
If you reserved your LUX to PHX flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Findel
Destination airport
Sky Harbor Intl.
Airlines serving
Air Canada, Air France, British Airways, Delta, KLM, Lufthansa, Swiss International Air Lines, Turkish Airlines, United
Roundtrip price
$744
Distance
5565 mi

Book with confidence

Book with confidence

Luxembourg to Phoenix Flights

The cheapest times to fly from Luxembourg to Phoenix

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Luxembourg to Phoenix are during the month of October. You can find some of the cheapest flights from Luxembourg to Phoenix with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Luxembourg to Phoenix

Sunday is one of the best days to book for cheap flights from Luxembourg to Phoenix: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Luxembourg to Phoenix

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Luxembourg to Phoenix in 2025. You can also book with separate airlines for your outbound and return journeys, from $522 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Luxembourg to Phoenix flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Luxembourg to Phoenix airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Luxembourg to Phoenix Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.