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$480+ Cheap flights from Luxembourg to Philadelphia (PHL)

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — PHL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Luxembourg to Philadelphia

Keep the following information in mind while searching for Luxembourg to Philadelphia flight deals. Data was last updated July 31, 2025.

Round-trip from

$480
(Billigflug)

Popular in

August

Cheapest in

September

Average price

$749
From Luxembourg to Philadelphia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Luxembourg to Philadelphia

Cheapest flights from Luxembourg to Philadelphia
Explore the most affordable flight options available from Luxembourg to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Billigflug deal was found by Cheapflights users on 7/30. 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.
Mon 8/119:05 pmLUX - PHL
1 stop24h 30mMultiple Airlines
Mon 8/182:18 pmPHL - LUX
2 stops14h 22mMultiple Airlines
Deal found 7/30$480
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 12/59:55 pmLUX - PHL
1 stop24h 20mAmerican Airlines
Tue 12/96:35 pmPHL - LUX
1 stop20h 35mAmerican Airlines
Deal found 7/30$503
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1110:30 amLUX - PHL
3 stops17h 59mAir Canada
Mon 8/1810:40 amPHL - LUX
3 stops17h 20mAir Canada
Deal found 7/30$1,913

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luxembourg to Philadelphia 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 July 31, 2025.
Use the filters below to find and compare flights from Luxembourg to Philadelphia that are best for you.

Fly from

Luxembourg

Fly to

Philadelphia

Route

Depart

Return

Price

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Mon 8/11

9:05 pm-3:35 pm

1 stop24h 30m

Philadelphia

Mon 8/18

2:18 pm-10:40 am

2 stops14h 22m

$480

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Fri 12/5

9:55 pm-4:15 pm

1 stop24h 20m

Philadelphia

Tue 12/9

6:35 pm-9:10 pm

1 stop20h 35m

$503

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Mon 8/11

10:30 am-10:29 pm

3 stops17h 59m

Philadelphia

Mon 8/18

10:40 am-10:00 am

3 stops17h 20m

$1,913

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Sun 11/9

6:35 pm-11:02 am

3 stops46h 27m

$523

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Sun 11/9

6:15 pm-1:10 pm

1 stop24h 55m

$585

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Sun 8/17

8:10 pm-5:10 pm

2 stops27h 00m

$889

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Luxembourg to Philadelphia

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

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

Currently, August is the cheapest month in which you can book a flight from Luxembourg to Philadelphia (average of $236). Flying from Luxembourg to Philadelphia in March is currently the most expensive (average of $295). 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 Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated July 31, 2025.
Peruse reviews from past customers who have flown with American Airlines, Air Canada, and Lufthansa from Luxembourg to Philadelphia 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.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Overall

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Overall

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
Air Canada
7.1
Good
9,851 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Overall

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
Lufthansa
6.8
Okay
7,275 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Overall

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
British Airways
6.6
Okay
7,222 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Overall

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

Related info for your journey

Find useful and relevant information for your journey from Luxembourg to Philadelphia. 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 into for flights to Philadelphia from Luxembourg?

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly into when you book flights from Luxembourg to Philadelphia.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Luxembourg to Philadelphia (average of $236). Flying from Luxembourg to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Cherry Hill
Ocean City
Chester
Millville
Reading
Ephrata
Camden
Dewey Beach
Dover
Elkton
Essington
Willow Grove
Newark
Exton
Glen Mills
Springfield

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Luxembourg to Philadelphia

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Top airline flying from Luxembourg to Philadelphia

Discover the top airline that operate flights from Luxembourg to Philadelphia. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$452Average$598FlexibilityNo cancel feeOn-time70%

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