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Luxembourg

$702+ Cheap flights from Philadelphia (PHL) to Luxembourg

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LUX
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Philadelphia to Luxembourg

Keep the following information in mind while searching for Philadelphia to Luxembourg flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$702
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$812
Provider with most accurate pricing for Philadelphia-Luxembourg flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Luxembourg flights.
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From Philadelphia to Luxembourg
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Highest demand for flights based on searches. 6% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Philadelphia to Luxembourg

Cheapest flights from Philadelphia to Luxembourg
Explore the most affordable flight options available from Philadelphia to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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 5/181:56 pmPHL - LUX
2 stops14h 49mAmerican Airlines
Tue 6/310:05 pmLUX - PHL
1 stop23h 10mAmerican Airlines
Deal found 4/30$702
This Billigflug deal was found by Cheapflights users on 4/30. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/185:35 pmPHL - LUX
1 stop10h 25mMultiple Airlines
Tue 6/310:40 amLUX - PHL
1 stop11h 20mMultiple Airlines
Deal found 4/30$804
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Fri 7/49:45 amPHL - LUX
2 stops17h 55mAir Canada
Wed 7/98:15 amLUX - PHL
2 stops36h 18mAir Canada
Deal found 4/30$892
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/45:35 pmPHL - LUX
1 stop14h 15mLufthansa
Wed 7/98:15 amLUX - PHL
1 stop13h 45mLufthansa
Deal found 4/30$911
This British Airways deal was found by Cheapflights users on 4/30. 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.
Thu 5/226:30 pmPHL - LUX
1 stop20h 00mBritish Airways
Mon 5/269:05 pmLUX - PHL
1 stop25h 20mBritish Airways
Deal found 4/30$1,028
This Scandinavian Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/2210:45 amPHL - LUX
3 stops22h 10mScandinavian Airlines
Mon 5/266:10 amLUX - PHL
2 stops22h 45mScandinavian Airlines
Deal found 4/29$1,924

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia 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 May 1, 2025.
Use the filters below to find and compare flights from Philadelphia to Luxembourg that are best for you.

Fly from

Philadelphia

Fly to

Luxembourg

Route

Depart

Return

Price

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Sun 5/18

1:56 pm-10:45 am

2 stops14h 49m

Luxembourg

Tue 6/3

10:05 pm-3:15 pm

1 stop23h 10m

$702

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Sun 5/18

5:35 pm-10:00 am

1 stop10h 25m

Luxembourg

Tue 6/3

10:40 am-4:00 pm

1 stop11h 20m

$804

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Fri 7/4

9:45 am-9:40 am

2 stops17h 55m

Luxembourg

Wed 7/9

8:15 am-2:33 pm

2 stops36h 18m

$892

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Fri 7/4

5:35 pm-1:50 pm

1 stop14h 15m

Luxembourg

Wed 7/9

8:15 am-4:00 pm

1 stop13h 45m

$911

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Thu 5/22

6:30 pm-8:30 pm

1 stop20h 00m

Luxembourg

Mon 5/26

9:05 pm-4:25 pm

1 stop25h 20m

$1,028

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Thu 5/22

10:45 am-2:55 pm

3 stops22h 10m

Luxembourg

Mon 5/26

6:10 am-10:55 pm

2 stops22h 45m

$1,924

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Philadelphia to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Philadelphia 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 Philadelphia to Luxembourg

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

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Luxembourg (average of $638). Flying from Philadelphia to Luxembourg in June is currently the most expensive (average of $1,178). 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 PHL to LU?

Find hourly flight availability from Philadelphia 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 May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Luxembourg as you normally would.

Rainfall in Luxembourg by month

Plan your trip to Luxembourg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Luxembourg ranges from 2.0 - 2.8 inches per month. November is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Luxembourg when rainfall is around 2.0 in.

Temperature in Luxembourg by month

Plan your trip to Luxembourg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Luxembourg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 May 1, 2025.
Scandinavian Airlines
7.3
Good
1,349 reviews

Overall

7.3

Entertainment

6.5

Crew

7.9

Boarding

7.5

Food

6.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2025

DUS - CPH

SAS cancelled my flight on returning by overbooking and sending me to another airline that had also overbooked. All in this resulted in me having to book with another airline that cost me over $3000 so I could get home as I had work duties the next day. SAS refused to help other than to make the initial referral with checking if my itinerary could be accommodated. I have never been treated so poorly by an airline.
Scandinavian Airlines
7.3
Good
1,349 reviews
Scandinavian Airlines
7.3
Good
1,349 reviews

Overall

7.3

Entertainment

6.5

Crew

7.9

Boarding

7.5

Food

6.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2025

DUS - CPH

SAS cancelled my flight on returning by overbooking and sending me to another airline that had also overbooked. All in this resulted in me having to book with another airline that cost me over $3000 so I could get home as I had work duties the next day. SAS refused to help other than to make the initial referral with checking if my itinerary could be accommodated. I have never been treated so poorly by an airline.
American Airlines
7.2
Good
10,000 reviews
Scandinavian Airlines
7.3
Good
1,349 reviews

Overall

7.3

Entertainment

6.5

Crew

7.9

Boarding

7.5

Food

6.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2025

DUS - CPH

SAS cancelled my flight on returning by overbooking and sending me to another airline that had also overbooked. All in this resulted in me having to book with another airline that cost me over $3000 so I could get home as I had work duties the next day. SAS refused to help other than to make the initial referral with checking if my itinerary could be accommodated. I have never been treated so poorly by an airline.
Air Canada
7.0
Good
9,245 reviews
Scandinavian Airlines
7.3
Good
1,349 reviews

Overall

7.3

Entertainment

6.5

Crew

7.9

Boarding

7.5

Food

6.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2025

DUS - CPH

SAS cancelled my flight on returning by overbooking and sending me to another airline that had also overbooked. All in this resulted in me having to book with another airline that cost me over $3000 so I could get home as I had work duties the next day. SAS refused to help other than to make the initial referral with checking if my itinerary could be accommodated. I have never been treated so poorly by an airline.
Lufthansa
6.7
Okay
7,046 reviews
Scandinavian Airlines
7.3
Good
1,349 reviews

Overall

7.3

Entertainment

6.5

Crew

7.9

Boarding

7.5

Food

6.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2025

DUS - CPH

SAS cancelled my flight on returning by overbooking and sending me to another airline that had also overbooked. All in this resulted in me having to book with another airline that cost me over $3000 so I could get home as I had work duties the next day. SAS refused to help other than to make the initial referral with checking if my itinerary could be accommodated. I have never been treated so poorly by an airline.
British Airways
6.6
Okay
6,845 reviews
Scandinavian Airlines
7.3
Good
1,349 reviews

Overall

7.3

Entertainment

6.5

Crew

7.9

Boarding

7.5

Food

6.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2025

DUS - CPH

SAS cancelled my flight on returning by overbooking and sending me to another airline that had also overbooked. All in this resulted in me having to book with another airline that cost me over $3000 so I could get home as I had work duties the next day. SAS refused to help other than to make the initial referral with checking if my itinerary could be accommodated. I have never been treated so poorly by an airline.

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to Luxembourg?

    If you book a flight to Luxembourg from Philadelphia, you will be flying from Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Luxembourg?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Luxembourg (average of $638). Flying from Philadelphia to Luxembourg in June is currently the most expensive (average of $1,178). 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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Alternative routes for Philadelphia to Luxembourg

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Philadelphia to Luxembourg

Discover the top 2 airlines that operate flights from Philadelphia 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$580Average$696FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$601Average$849FlexibilityNo cancel feeOn-time76%

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