$603 Find Cheap Flights from Phoenix to Luxembourg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Luxembourg departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Phoenix to Luxembourg Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Luxembourg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Luxembourg

Wed, Feb 11 - Wed, Feb 18
British Airways Logo
8:25 pm - 9:10 pm
PHX
-
LUX
16h 45m1 stop
British Airways Logo
9:55 pm - 6:15 pm
LUX
-
PHX
28h 20m1 stop
$553British Airways
Wed, Feb 11 - Wed, Feb 18
British Airways Logo
3:26 pm - 4:50 pm
PHX
-
LUX
17h 24m2 stops
British Airways Logo
9:55 pm - 6:15 pm
LUX
-
PHX
28h 20m1 stop
$557British Airways
Wed, Feb 11 - Wed, Feb 18
Lufthansa Logo
3:50 pm - 4:20 pm
PHX
-
LUX
16h 30m2 stops
Lufthansa Logo
8:10 am - 7:18 pm
LUX
-
PHX
19h 08m2 stops
$565Lufthansa
Thu, Feb 12 - Thu, Feb 19
British Airways Logo
8:25 pm - 9:10 pm
PHX
-
LUX
16h 45m1 stop
British Airways Logo
9:55 pm - 6:20 pm
LUX
-
PHX
28h 25m1 stop
$603British Airways
Thu, Feb 12 - Thu, Feb 19
British Airways Logo
9:35 am - 10:15 am
PHX
-
LUX
16h 40m2 stops
British Airways Logo
9:55 pm - 6:20 pm
LUX
-
PHX
28h 25m1 stop
$607British Airways
Thu, Feb 12 - Thu, Feb 19
American Airlines Logo
8:10 am - 10:15 am
PHX
-
LUX
18h 05m2 stops
American Airlines Logo
9:55 pm - 8:07 pm
LUX
-
PHX
30h 12m2 stops
$615American Airlines
Wed, Feb 11 - Wed, Feb 18
United Airlines Logo
3:50 pm - 4:20 pm
PHX
-
LUX
16h 30m2 stops
United Airlines Logo
9:30 am - 11:51 pm
LUX
-
PHX
46h 21m3 stops
$729United Airlines
Thu, Mar 5 - Mon, Mar 9
Scandinavian Airlines Logo
10:40 am - 10:40 pm
PHX
-
LUX
28h 00m2 stops
Scandinavian Airlines Logo
8:00 pm - 10:29 pm
LUX
-
PHX
34h 29m2 stops
$750Scandinavian Airlines
Thu, Mar 5 - Mon, Mar 9
British Airways Logo
3:09 pm - 10:30 am
PHX
-
LUX
35h 21m2 stops
British Airways Logo
5:10 pm - 6:15 pm
LUX
-
PHX
33h 05m1 stop
$807British Airways
Thu, Mar 5 - Mon, Mar 9
British Airways Logo
11:05 am - 10:15 am
PHX
-
LUX
15h 10m2 stops
British Airways Logo
9:55 pm - 7:18 pm
LUX
-
PHX
29h 23m2 stops
$817British Airways
Booking Insights

KAYAK's insights & trends for Phoenix to Luxembourg flights

Get data-powered insights and trends into flights from Phoenix to Luxembourg to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Luxembourg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Luxembourg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phoenix Sky Harbor Intl Airport to Luxembourg is January, when tickets cost $519 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $1,311 and $1,094 respectively.

Good to know

Low seasonJanuary
Cheapest flight$272
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Phoenix to Luxembourg

FAQs - booking Luxembourg flights

  • How does KAYAK find such low prices on flights from Phoenix to Luxembourg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Luxembourg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Luxembourg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Phoenix to Luxembourg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Luxembourg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Phoenix to Luxembourg with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Luxembourg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Phoenix to Luxembourg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Phoenix to Luxembourg

 
Need help choosing which airline to fly with from Phoenix to Luxembourg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7628 reviews
6.4Food
6.7Comfort
7.6Crew
6.4Entertainment
6.9Boarding
Airline reviews

Awful it always is unfortunately is the only way to fly direct to london

2.0 MediocreJose, Dec 2025
SAN - LHR
Read more British Airways reviews

Awful it always is unfortunately is the only way to fly direct to london

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

Boarding was poor. All groups called immediately one after the other resulting in a long queue in the jetty/jet bridge. Seats were very hard and and did not recline on a 4.5 hour flight. No food was available. Plane was cold. There was no entertainment.

The cramped seats are cruel and unusual punishment and may violate the Geneva code.

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Although business class, the seating was really cramped. The food was so so.

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

I was attacked in the Miami airport and the staff did nothing. On my flight from London to Miami one of the flight attendants screamed at me and demanded I keep my seat in the upright position at all times during the fight so the man behind me was comfortable for the flight. I will never in my life use British airways again

Everything you need to know for your flight from Phoenix to Luxembourg

Information on your arrival and departure airports