LUX - PHL

$386 Find Cheap Flights from Luxembourg to Philadelphia - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$666
Typical prices: $778-$934
British Airways
Tue 3/6Sun 3/18
LUX - PHL • 1 stop
Cheapest one-way
$386
Typical prices: $342-$675
British Airways
Fri 1/12
LUX - PHL • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Luxembourg and Philadelphia. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
May
Cheapest • 25% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Frankfurt am Main (FRA)
Cheapest • Avg $838 (round-trip)
London Heathrow (LHR)
Shortest trip • 13h 19m (one-way)
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Insights
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Flight Deals

Cheap Flights from Luxembourg to Philadelphia (LUX-PHL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Luxembourg to Philadelphia

Sat, Mar 6 - Thu, Mar 18
British Airways Logo
11:20 am - 4:15 pmLUX  Luxembourg-PHL Philadelphia
10h 55m1 stop London Heathrow
British Airways Logo
6:59 pm - 9:05 pmPHL  Philadelphia-LUX Luxembourg
21h 06m2 stops Boston Logan Intl London Heathrow
$666British Airways
Sat, Dec 5 - Sun, Dec 13
British Airways Logo
11:20 am - 4:15 pmLUX  Luxembourg-PHL Philadelphia
10h 55m1 stop London Heathrow
British Airways Logo
6:37 pm - 4:25 pmPHL  Philadelphia-LUX Luxembourg
15h 48m2 stops Boston Logan Intl London Heathrow
$670British Airways
Fri, Dec 4 - Wed, Dec 9
Multiple Airlines Logo
9:55 pm - 4:15 pmLUX  Luxembourg-PHL Philadelphia
24h 20m1 stop London Heathrow
Multiple Airlines Logo
1:10 pm - 10:15 amPHL  Philadelphia-LUX Luxembourg
15h 05m2 stops Boston Logan Intl London Heathrow
$671Multiple Airlines
Sat, Dec 5 - Sun, Dec 13
British Airways Logo
11:20 am - 11:26 amLUX  Luxembourg-PHL Philadelphia
30h 06m2 stops London Heathrow Boston Logan Intl
British Airways Logo
6:37 pm - 4:25 pmPHL  Philadelphia-LUX Luxembourg
15h 48m2 stops Boston Logan Intl London Heathrow
$675British Airways
Fri, Dec 4 - Wed, Dec 9
British Airways Logo
9:55 pm - 6:30 pmLUX  Luxembourg-PHL Philadelphia
26h 35m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
6:35 pm - 5:00 pmPHL  Philadelphia-LUX Luxembourg
16h 25m2 stops Boston Logan Intl London Heathrow
$677British Airways
Sat, Mar 6 - Thu, Mar 18
British Airways Logo
11:20 am - 11:59 pmLUX  Luxembourg-PHL Philadelphia
18h 39m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
6:59 pm - 9:05 pmPHL  Philadelphia-LUX Luxembourg
21h 06m2 stops Boston Logan Intl London Heathrow
$687British Airways
Thu, Dec 24 - Wed, Dec 30
Multiple Airlines Logo
11:00 am - 11:11 pmLUX  Luxembourg-PHL Philadelphia
18h 11m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Multiple Airlines Logo
12:08 pm - 10:35 amPHL  Philadelphia-LUX Luxembourg
16h 27m2 stops Boston Logan Intl Paris Charles de Gaulle
$799Multiple Airlines
Sat, Mar 6 - Thu, Mar 18
British Airways Logo
11:20 am - 4:15 pmLUX  Luxembourg-PHL Philadelphia
10h 55m1 stop London Heathrow
British Airways Logo
7:35 pm - 10:15 amPHL  Philadelphia-LUX Luxembourg
9h 40m1 stop London Heathrow
$809British Airways
Sat, Dec 5 - Sun, Dec 13
Multiple Airlines Logo
6:50 am - 10:36 pmLUX  Luxembourg-PHL Philadelphia
21h 46m3 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Multiple Airlines Logo
3:20 pm - 1:45 pmPHL  Philadelphia-LUX Luxembourg
16h 25m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main
$841Multiple Airlines
Sat, Dec 5 - Sun, Dec 13
Multiple Airlines Logo
9:40 am - 10:36 pmLUX  Luxembourg-PHL Philadelphia
18h 56m3 stops Madrid Barajas Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Multiple Airlines Logo
5:40 pm - 10:00 amPHL  Philadelphia-LUX Luxembourg
34h 20m3 stops Frankfurt am Main Madrid Barajas Zurich
$1,059Multiple Airlines
Booking Insights

Price, demand and travel trends for Luxembourg to Philadelphia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Luxembourg to Philadelphia?

Round-trip flights from Luxembourg to Philadelphia typically range from $778 to $934. The lowest price found in the past 5 days was $666, on British Airways.

What's the cheapest day of the week to fly from Luxembourg to Philadelphia?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Luxembourg to Philadelphia. It’s 29% cheaper than the average day, while Saturday is the most expensive, with prices 39% higher.

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Key details for Luxembourg to Philadelphia flights

Cheapest flight

$386
The most popular month to fly with an average 31% increase in travelers.
One-way flight from Luxembourg to Philadelphia

When to book flights from Luxembourg to Philadelphia

Are your dates flexible? Find out the best times to travel from Luxembourg to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Luxembourg to Philadelphia flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Luxembourg to Philadelphia?

    Only Economy Class is available on flights from Luxembourg to Philadelphia.

  • How long is a flight from Luxembourg to Philadelphia?

    A nonstop flight from Luxembourg to Philadelphia takes 00m, covering 3,851 miles.

  • Do I need a passport to fly from Luxembourg to Philadelphia?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Luxembourg to Philadelphia flight?

    Round-trip flights from Luxembourg to Philadelphia range from $778 to $934, with an average of $880 over the past 12 months. Anything below $778 counts as a good deal.

  • How are flight prices from Luxembourg to Philadelphia looking right now?

    One-way fares from Luxembourg to Philadelphia are currently higher than usual. Average one-way flight prices are about $662, which is 49% above the typical average for this route.

  • What car rental options are available at Philadelphia Airport (PHL)?

    Philadelphia Airport (PHL) hosts 5 major car rental companies, with daily rates averaging $70 for economy cars. Top options include:

    • Payless
    • Dollar
    • Hertz
    • Thrifty
    • Alamo

  • Which airports can I use when flying from Luxembourg to Philadelphia?

    Flights from Luxembourg to Philadelphia usually depart from Luxembourg (LUX) and arrive at Philadelphia (PHL).

  • Which airports do connecting flights from Luxembourg to Philadelphia pass through?

    Connecting flights from Luxembourg to Philadelphia most commonly pass through:

    • London Heathrow (LHR) - 59% of one-stop connections
    • Frankfurt am Main (FRA) - 41% of one-stop connections

  • Can I save money by using flexible dates for flights from Luxembourg to Philadelphia?

    Yes. Flexible dates can save you up to 49% on flights from Luxembourg to Philadelphia. Tuesday is the cheapest departure day at $630 round-trip on average, while Saturday is the most expensive at $1,226, a difference of $596.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Luxembourg to Philadelphia?

    Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time at 10h 57m, compared with 13h 19m via London Heathrow (LHR).

  • What is the time difference between Luxembourg and Philadelphia?

    Philadelphia is 6 hours behind Luxembourg (Eastern Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Philadelphia?

    Some of the most popular sights in Philadelphia are Philadelphia Convention Center, Rittenhouse Square and Philadelphia Stadium. These are among the most viewed places in Philadelphia on KAYAK.

Your guide to booking Luxembourg to Philadelphia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average $630, about $596 less than Saturday fares (49% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Luxembourg to Philadelphia trip for May. Fares historically average $656 round-trip in that month - typically $570 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Philadelphia Airport.

    • Microtel Inn & Suites by Wyndham Philadelphia Airport
    • Sonesta Select Philadelphia Airport
    • Embassy Suites by Hilton Philadelphia Airport

More options for your flight from Luxembourg to Philadelphia

Complete your trip to Philadelphia with a hotel stay or car rental

Car rentals in Philadelphia
Hotels in Philadelphia
Vacations in Philadelphia