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Luxembourg

$252+ Cheap flights from Phoenix to Luxembourg

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LUX
Jan 23 — Jan 301
Fri 1/23
Fri 1/30
1 adult, Economy
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Cheap flight deals from Phoenix to Luxembourg

Best flights from Phoenix to Luxembourg
Discover carefully curated flight deals from Phoenix to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 24, 2025.

This British Airways deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/48:25 pmPHX - LUX
1 stop16h 45mBritish Airways
Sun 2/86:15 pmLUX - PHX
1 stop32h 05mBritish Airways
Deal found 12/21$602
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:20 amPHX - LUX
2 stops18h 55mAmerican Airlines
Thu 2/1211:00 amLUX - PHX
2 stops20h 51mAmerican Airlines
Deal found 12/22$615
This Expedia deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/73:50 pmPHX - LUX
2 stops34h 05mLufthansa
Sat 2/142:20 pmLUX - PHX
2 stops36h 39mLufthansa
Deal found 12/24$653
This Scandinavian Airlines deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:15 amPHX - LUX
2 stops32h 25mScandinavian Airlines
Sun 2/81:35 pmLUX - PHX
2 stops41h 05mScandinavian Airlines
Deal found 12/23$749
This Expedia deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/58:25 pmPHX - LUX
1 stop16h 45mBritish Airways
Thu 2/1211:00 amLUX - PHX
1 stop15h 15mBritish Airways
Deal found 12/22$602

Find flight deals from Phoenix to Luxembourg

Keep the following information in mind while searching for Phoenix to Luxembourg flight deals. Data was last updated December 24, 2025.

Round-trip from

$602
(British Airways)

One-way from

$252
(Priceline)

Popular in

July

Cheapest in

January

Average price

$1,094
From Phoenix to Luxembourg
Search Deals
One-way flight from Phoenix to Luxembourg
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($233 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Luxembourg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 24, 2025.
Use the filters below to find and compare flights from Phoenix to Luxembourg that are best for you.

Fly from

Phoenix

Fly to

Luxembourg

Route

Depart

Return

Price

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Wed 2/4

8:25 pm-9:10 pm

1 stop16h 45m

Luxembourg

Sun 2/8

6:15 pm-6:20 pm

1 stop32h 05m

$602

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Thu 2/5

8:25 pm-9:10 pm

1 stop16h 45m

Luxembourg

Thu 2/12

11:00 am-6:15 pm

1 stop15h 15m

$602

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Thu 2/5

7:20 am-10:15 am

2 stops18h 55m

Luxembourg

Thu 2/12

11:00 am-11:51 pm

2 stops20h 51m

$615

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Sat 2/7

3:50 pm-9:55 am

2 stops34h 05m

Luxembourg

Sat 2/14

2:20 pm-6:59 pm

2 stops36h 39m

$653

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Wed 2/4

6:15 am-10:40 pm

2 stops32h 25m

Luxembourg

Sun 2/8

1:35 pm-10:40 pm

2 stops41h 05m

$749

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Sat 4/4

8:38 pm-4:00 pm

2 stops34h 22m

$252

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Sat 4/4

12:37 pm-7:30 pm

3 stops45h 53m

$477

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Wed 4/29

10:10 pm-4:55 pm

2 stops33h 45m

$3,531

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Wed 4/29

4:50 pm-8:20 pm

1 stop18h 30m

$5,013

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Best time to book a flight from Phoenix to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Phoenix with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Phoenix to Luxembourg?

Currently, January is the cheapest month in which you can book a flight from Phoenix to Luxembourg (average of $519). Flying from Phoenix to Luxembourg in July is currently the most expensive (average of $1,219). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to LU?

Find hourly flight availability from Phoenix to Luxembourg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 24, 2025.

When flying from Phoenix to Luxembourg, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 41% versus a flight in the afternoon.

Reviews of airlines servicing Luxembourg

Get insights into the airlines that provide service to Luxembourg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luxembourg. Reviews last updated December 24, 2025.
Peruse reviews from past customers who have flown with British Airways from Phoenix to Luxembourg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,609 reviews

Entertainment

6.4

Food

6.4

Comfort

6.7

Crew

7.6

Overall

6.7

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,609 reviews
British Airways
6.7
Okay
7,609 reviews

Entertainment

6.4

Food

6.4

Comfort

6.7

Crew

7.6

Overall

6.7

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Luxembourg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix to Luxembourg?

    Airlines like British Airways and American Airlines fly from Phoenix to Luxembourg in about 16h 45m. The time it takes to get you to your destination can typically vary by up to 2h 10m. Phoenix and Luxembourg are separated by a distance of 5561 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Phoenix to Luxembourg one-way?

    $31 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Allegiant Air and Southwest, with prices starting from $75 and $79, respectively.

  • Can I find deals for flights from Phoenix to Luxembourg that include hotel bookings?

    Yes. In addition to deals on Phoenix to Luxembourg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Luxembourg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Luxembourg.

  • Can I find deals for business class flights from Phoenix to Luxembourg?

    Yes. Cheapflights offers flight deals from Phoenix to Luxembourg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Luxembourg?

    Currently, January is the cheapest month in which you can book a flight from Phoenix to Luxembourg (average of $519). Flying from Phoenix to Luxembourg in July is currently the most expensive (average of $1,219). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Phoenix to Luxembourg

Discover the top airline that operate flights from Phoenix to Luxembourg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$578Average$761FlexibilityNo cancel feeOn-time70%

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