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Luxembourg

$289+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LUX
Mar 8 — Mar 151
Sun 3/8
Sun 3/15
1 adult, Economy
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Cheap flight deals from Phoenix to Luxembourg

Cheapest flights from Phoenix to Luxembourg
Explore the most affordable flight options available from Phoenix to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.

This American Airlines deal was found by Cheapflights users on 2/3. 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.
Sun 4/264:30 pm
PHX
-
LUX
1 stop18h 50m
American Airlines
Wed 5/69:35 pm
LUX
-
PHX
1 stop24h 25m
American Airlines
Deal found 2/3$553
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2311:35 am
PHX
-
LUX
2 stops20h 45m
United Airlines
Mon 3/308:25 am
LUX
-
PHX
2 stops39h 33m
United Airlines
Deal found 2/5$587
This Mytrip deal was found by Cheapflights users on 2/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:25 pm
PHX
-
LUX
1 stop29h 50m
British Airways
Mon 3/309:05 pm
LUX
-
PHX
2 stops33h 02m
British Airways
Deal found 2/5$589
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:59 pm
PHX
-
LUX
2 stops39h 31m
United Airlines
Fri 8/219:40 am
LUX
-
PHX
2 stops23h 24m
United Airlines
Deal found 2/2$634
This KAYAK deal was found by Cheapflights users on 2/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:05 pm
PHX
-
LUX
1 stop32h 25m
British Airways
Fri 8/2111:25 am
LUX
-
PHX
1 stop16h 35m
British Airways
Deal found 2/2$638
This Air France deal was found by Cheapflights users on 2/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:25 pm
PHX
-
LUX
1 stop21h 20m
Multiple Airlines
Fri 8/2110:30 am
LUX
-
PHX
2 stops17h 27m
Multiple Airlines
Deal found 2/2$648
This American Airlines deal was found by Cheapflights users on 2/5. 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.
Mon 3/238:25 pm
PHX
-
LUX
1 stop29h 50m
American Airlines
Mon 3/309:05 pm
LUX
-
PHX
1 stop25h 05m
American Airlines
Deal found 2/5$669
This Air Canada deal was found by Cheapflights users on 2/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:00 pm
PHX
-
LUX
2 stops53h 30m
Air Canada
Wed 7/222:35 pm
LUX
-
PHX
2 stops39h 35m
Air Canada
Deal found 2/5$681
This Air Canada deal was found by Cheapflights users on 2/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:00 pm
PHX
-
LUX
2 stops30h 00m
Air Canada
Tue 7/142:25 pm
LUX
-
PHX
2 stops39h 45m
Air Canada
Deal found 2/5$691

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 February 6, 2026.

Round-trip from

$553
(American Airlines)

One-way from

$289
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$587
From Phoenix to Luxembourg
Search Deals
One-way flight from Phoenix to Luxembourg
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($244 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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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 February 6, 2026.
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

Sun 4/26

4:30 pm-8:20 pm

1 stop18h 50m

Luxembourg

Wed 5/6

9:35 pm-1:00 pm

1 stop24h 25m

$553

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Mon 3/23

12:30 pm-4:20 pm

3 stops19h 50m

Luxembourg

Mon 3/30

8:25 am-2:58 pm

2 stops39h 33m

$587

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Mon 3/23

8:25 pm-10:15 am

1 stop29h 50m

Luxembourg

Mon 3/30

9:05 pm-9:07 pm

2 stops33h 02m

$589

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Fri 7/17

6:59 pm-7:30 pm

2 stops39h 31m

Luxembourg

Fri 8/21

9:40 am-12:04 am

2 stops23h 24m

$634

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Fri 7/17

9:05 pm-2:30 pm

1 stop32h 25m

Luxembourg

Fri 8/21

11:25 am-7:00 pm

1 stop16h 35m

$638

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Fri 7/17

3:25 pm-9:45 pm

1 stop21h 20m

Luxembourg

Fri 8/21

10:30 am-6:57 pm

2 stops17h 27m

$648

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Mon 3/23

8:25 pm-10:15 am

1 stop29h 50m

Luxembourg

Mon 3/30

9:05 pm-1:10 pm

1 stop25h 05m

$669

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Mon 2/23

3:41 pm-9:05 pm

2 stops21h 24m

Luxembourg

Mon 3/2

9:55 pm-6:15 pm

1 stop28h 20m

$715

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Wed 5/6

10:55 pm-9:55 am

2 stops26h 00m

Luxembourg

Wed 7/15

10:30 am-7:42 pm

2 stops18h 12m

$743

PhoenixLuxembourg

PHX - LUX

PHXLUX

Phoenix Sky Harbor Intl

Mon 5/4

6:25 am-9:30 am

2 stops42h 05m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 14 results
1
2

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, April is the cheapest month in which you can book a flight from Phoenix to Luxembourg (average of $499). 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.

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 February 6, 2026.
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
7,716 reviews

Comfort

6.8

Food

6.4

Boarding

6.9

Crew

7.6

Overall

6.7

Entertainment

6.4

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
7,716 reviews
British Airways
6.7
Okay
7,716 reviews

Comfort

6.8

Food

6.4

Boarding

6.9

Crew

7.6

Overall

6.7

Entertainment

6.4

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 American Airlines and United Airlines fly from Phoenix to Luxembourg in about 18h 50m. The time it takes to get you to your destination can typically vary by up to 1h. 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, April is the cheapest month in which you can book a flight from Phoenix to Luxembourg (average of $499). 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.

See more FAQs

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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 February 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$578Average$871FlexibilityNo cancel feeOn-time70%

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