PHL - LUX

$684 Find Cheap Flights from Philadelphia to Luxembourg - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$684
Typical prices: $740-$994
Multiple Airlines
Thu 11/29Sat 12/15
PHL - LUX • 1 stop
Cheapest one-way
$3,170
Typical prices: $323-$568
Lufthansa
Tue 4/10
PHL - LUX • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Luxembourg. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
March
Cheapest • 16% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
London Heathrow (LHR)
Cheapest • Avg $889 (round-trip)
Frankfurt am Main (FRA)
Shortest trip • 11h 13m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Philadelphia to Luxembourg (PHL-LUX)

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

Recent round-trip flight deals from Philadelphia to Luxembourg

Sun, Nov 29 - Tue, Dec 15
Multiple Airlines Logo
5:40 pm - 9:55 amPHL  Philadelphia-LUX Luxembourg
10h 15m1 stop Frankfurt am Main
Multiple Airlines Logo
10:35 am - 4:05 pmLUX  Luxembourg-PHL Philadelphia
11h 30m1 stop Frankfurt am Main
$684Multiple Airlines
Sun, Nov 29 - Tue, Dec 15
Multiple Airlines Logo
3:20 pm - 1:45 pmPHL  Philadelphia-LUX Luxembourg
16h 25m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main
Multiple Airlines Logo
6:50 am - 4:05 pmLUX  Luxembourg-PHL Philadelphia
15h 15m1 stop Frankfurt am Main
$689Multiple Airlines
Sun, Nov 29 - Tue, Dec 15
Multiple Airlines Logo
3:20 pm - 1:45 pmPHL  Philadelphia-LUX Luxembourg
16h 25m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main
Multiple Airlines Logo
10:35 am - 9:39 pmLUX  Luxembourg-PHL Philadelphia
17h 04m2 stops Frankfurt am Main Chicago O'Hare Intl
$694Multiple Airlines
Mon, Mar 1 - Wed, Mar 3
British Airways Logo
6:35 pm - 9:00 pmPHL  Philadelphia-LUX Luxembourg
20h 25m1 stop London Heathrow
British Airways Logo
9:55 pm - 4:15 pmLUX  Luxembourg-PHL Philadelphia
24h 20m1 stop London Heathrow
$722British Airways
Mon, Feb 8 - Wed, Feb 10
British Airways Logo
6:35 pm - 9:00 pmPHL  Philadelphia-LUX Luxembourg
20h 25m1 stop London Heathrow
British Airways Logo
9:55 pm - 4:15 pmLUX  Luxembourg-PHL Philadelphia
24h 20m1 stop London Heathrow
$723British Airways
Mon, Mar 1 - Wed, Mar 3
Air Canada Logo
4:35 pm - 6:20 pmPHL  Philadelphia-LUX Luxembourg
19h 45m2 stops Toronto Pearson Intl Zurich
Air Canada Logo
10:45 am - 10:45 pmLUX  Luxembourg-PHL Philadelphia
18h 00m2 stops Zurich Toronto Pearson Intl
$725Air Canada
Mon, Feb 8 - Wed, Feb 10
Air Canada Logo
5:05 pm - 6:20 pmPHL  Philadelphia-LUX Luxembourg
19h 15m2 stops Toronto Pearson Intl Zurich
Air Canada Logo
10:45 am - 10:46 pmLUX  Luxembourg-PHL Philadelphia
18h 01m2 stops Zurich Toronto Pearson Intl
$726Air Canada
Thu, Dec 24 - Mon, Apr 5
British Airways Logo
4:11 pm - 10:35 amPHL  Philadelphia-LUX Luxembourg
36h 24m2 stops Washington, D.C. Reagan-National London Heathrow
British Airways Logo
4:50 pm - 1:55 pmLUX  Luxembourg-PHL Philadelphia
27h 05m2 stops London Heathrow Edinburgh Turnhouse
$776British Airways
Thu, Dec 24 - Mon, Apr 5
British Airways Logo
4:11 pm - 10:35 amPHL  Philadelphia-LUX Luxembourg
36h 24m2 stops Washington, D.C. Reagan-National London Heathrow
British Airways Logo
4:50 pm - 4:40 pmLUX  Luxembourg-PHL Philadelphia
29h 50m1 stop London Heathrow
$781British Airways
Wed, Dec 23 - Mon, Apr 5
British Airways Logo
9:22 pm - 10:35 amPHL  Philadelphia-LUX Luxembourg
55h 13m2 stops Washington, D.C. Reagan-National London Heathrow
British Airways Logo
9:05 pm - 10:26 pmLUX  Luxembourg-PHL Philadelphia
31h 21m2 stops London Heathrow Chicago O'Hare Intl
$790British Airways
Booking Insights

Price, demand and travel trends for Philadelphia to Luxembourg flights

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

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

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Philadelphia to Luxembourg. It’s 10% cheaper than the average day, while Sunday is the most expensive, with prices 58% higher.

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Key details for Philadelphia to Luxembourg flights

Low season

January

Cheapest flight

$684
Beat the crowds with an average 92% drop in travelers.
The most popular month to fly with an average 33% increase in travelers.
Round-trip flight from Philadelphia to Luxembourg

When to book flights from Philadelphia to Luxembourg

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

Your Philadelphia to Luxembourg 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 Philadelphia to Luxembourg?

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

  • How long is a flight from Philadelphia to Luxembourg?

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

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

    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 Philadelphia to Luxembourg flight?

    Round-trip flights from Philadelphia to Luxembourg range from $740 to $994, with an average of $811 over the past 12 months. Anything below $740 counts as a good deal.

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

    One-way fares from Philadelphia to Luxembourg are currently higher than usual. Average one-way flight prices are about $10,919, which is 2,007% above the typical average for this route.

  • What car rental options are available at Luxembourg Airport (LUX)?

    Luxembourg Airport (LUX) hosts 5 major car rental companies, with daily rates averaging $58 for economy cars. Top options include:

    • Europcar
    • Alamo
    • keddy by Europcar
    • Hertz
    • Sixt

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

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

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

    Connecting flights from Philadelphia to Luxembourg most commonly pass through:

    • London Heathrow (LHR) - 78% of one-stop connections
    • Frankfurt am Main (FRA) - 22% of one-stop connections

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

    Yes. Flexible dates can save you up to 43% on flights from Philadelphia to Luxembourg. Thursday is the cheapest departure day at $737 round-trip on average, while Sunday is the most expensive at $1,287, a difference of $550.

    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 Philadelphia to Luxembourg?

    Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time at 11h 13m, compared with 11h 28m via London Heathrow (LHR).

  • What is the time difference between Philadelphia and Luxembourg?

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

  • What popular places can I visit in Luxembourg?

    Some of the most popular sights in Luxembourg are Place Guillaume II, Place de la Constitution and Luxembourg City Municipal Park. These are among the most viewed places in Luxembourg on KAYAK.

Your guide to booking Philadelphia to Luxembourg 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 Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $737, about $550 less than Sunday fares (43% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Philadelphia to Luxembourg trip for March. Fares historically average $678 round-trip in that month - typically $546 less than the most expensive month, which is September (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Luxembourg Airport.

    • Ibis Budget Luxembourg Aéroport
    • ibis Luxembourg Aéroport

More options for your flight from Philadelphia to Luxembourg

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

Car rentals in Luxembourg
Hotels in Luxembourg
Vacations in Luxembourg