PHL - LUX

$332 Find Cheap Flights from Philadelphia to Luxembourg - Compare and Save

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Everything you should know

Cheapest round-trip
$682
Typical prices: $740-$1,224
Multiple Airlines
Fri 12/7Sat 12/15
PHL - LUX • 2 stops
Cheapest one-way
$354
Typical prices: $323-$568
Multiple Airlines
Fri 11/16
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
Frankfurt am Main (FRA)
Cheapest • Avg $938 (round-trip)
London Heathrow (LHR)
Shortest trip • 12h 32m (one-way)
Insights
Insights
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We hope you love your trip to Luxembourg!

Cheap Flights from Philadelphia to Luxembourg (PHL-LUX)

 

Cheap flights from Philadelphia to Luxembourg with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Mon, Dec 7 - Tue, Dec 15
Multiple Airlines Logo
5:05 pm - 4:30 pmPHL  Philadelphia-LUX Luxembourg
17h 25m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
Multiple Airlines Logo
2:25 pm - 10:46 pmLUX  Luxembourg-PHL Philadelphia
14h 21m2 stops Frankfurt am Main Toronto Pearson Intl
$682Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
Multiple Airlines Logo
3:20 pm - 9:55 amPHL  Philadelphia-LUX Luxembourg
12h 35m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main
Multiple Airlines Logo
2:25 pm - 10:46 pmLUX  Luxembourg-PHL Philadelphia
14h 21m2 stops Frankfurt am Main Toronto Pearson Intl
$691Multiple Airlines
Sun, Nov 8 - Mon, Nov 23
Multiple Airlines Logo
5:05 pm - 10:00 amPHL  Philadelphia-LUX Luxembourg
34h 55m2 stops Toronto Pearson Intl Zurich
Multiple Airlines Logo
7:10 pm - 4:05 pmLUX  Luxembourg-PHL Philadelphia
26h 55m2 stops Zurich Frankfurt am Main
$697Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
American Airlines Logo
7:40 pm - 9:05 pmPHL  Philadelphia-LUX Luxembourg
19h 25m1 stop London Heathrow
American Airlines Logo
9:55 pm - 1:45 pmLUX  Luxembourg-PHL Philadelphia
21h 50m1 stop London Heathrow
$698American Airlines
Sun, Nov 8 - Mon, Nov 23
American Airlines Logo
6:35 pm - 9:00 pmPHL  Philadelphia-LUX Luxembourg
20h 25m1 stop London Heathrow
American Airlines Logo
10:50 am - 1:45 pmLUX  Luxembourg-PHL Philadelphia
32h 55m1 stop London Heathrow
$700American Airlines
Mon, Dec 7 - Tue, Dec 15
British Airways Logo
6:35 pm - 9:00 pmPHL  Philadelphia-LUX Luxembourg
20h 25m1 stop London Heathrow
British Airways Logo
10:20 am - 4:15 pmLUX  Luxembourg-PHL Philadelphia
11h 55m1 stop London Heathrow
$701British Airways
Mon, Dec 7 - Tue, Dec 15
Multiple Airlines Logo
9:15 am - 6:20 pmPHL  Philadelphia-LUX Luxembourg
27h 05m2 stops Toronto Pearson Intl Zurich
Multiple Airlines Logo
10:35 am - 4:05 pmLUX  Luxembourg-PHL Philadelphia
11h 30m1 stop Frankfurt am Main
$701Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
British Airways Logo
4:10 pm - 9:05 pmPHL  Philadelphia-LUX Luxembourg
22h 55m2 stops Miami London Heathrow
British Airways Logo
9:55 pm - 4:15 pmLUX  Luxembourg-PHL Philadelphia
24h 20m1 stop London Heathrow
$703British Airways
Sun, Apr 18 - Wed, Apr 21
British Airways Logo
6:45 pm - 4:00 pmPHL  Philadelphia-LUX Luxembourg
15h 15m1 stop London Heathrow
British Airways Logo
11:35 am - 4:40 pmLUX  Luxembourg-PHL Philadelphia
11h 05m1 stop London Heathrow
$709British Airways
Sun, Apr 18 - Wed, Apr 21
American Airlines Logo
6:45 pm - 8:20 pmPHL  Philadelphia-LUX Luxembourg
19h 35m1 stop London Heathrow
American Airlines Logo
9:35 pm - 4:40 pmLUX  Luxembourg-PHL Philadelphia
25h 05m1 stop London Heathrow
$709American Airlines

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 32% cheaper than the average day, while Sunday is the most expensive, with prices 165% higher.

Find deals

Key details for Philadelphia to Luxembourg flights

Cheapest flight

$354
The most popular month to fly with an average 36% increase in travelers.
One-way 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 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 $1,224, 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 lower than usual. Average one-way flight prices are about $493, which is 5% below 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 starting from around $22 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) - 79% of one-stop connections
    • Frankfurt am Main (FRA) - 21% 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 75% on flights from Philadelphia to Luxembourg. Thursday is the cheapest departure day at $557 round-trip on average, while Sunday is the most expensive at $2,154, a difference of $1,597.

    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 17m, compared with 12h 32m 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 $557, about $1,597 less than Sunday fares (74% 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 $1,476 less than the most expensive month, which is November (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