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Cheap flights from Philadelphia to Luxembourg from $611

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Luxembourg departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Philadelphia to Luxembourg

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:50 pm - 3:00 pm
PHL
-
LUX
13h 10m
1 stop
American Airlines Logo
9:55 pm - 1:50 pm
LUX
-
PHL
21h 55m
1 stop
$695American Airlines
Tue, Oct 27 - Tue, Nov 3
American Airlines Logo
5:30 pm - 3:00 pm
PHL
-
LUX
16h 30m
2 stops
American Airlines Logo
9:55 pm - 1:50 pm
LUX
-
PHL
21h 55m
1 stop
$699American Airlines
Tue, Oct 27 - Tue, Nov 3
Multiple Airlines Logo
6:13 pm - 1:50 pm
PHL
-
LUX
14h 37m
2 stops
Multiple Airlines Logo
6:05 am - 5:15 pm
LUX
-
PHL
17h 10m
2 stops
$707Multiple Airlines
Tue, Oct 27 - Tue, Nov 3
Lufthansa Logo
5:40 pm - 7:30 pm
PHL
-
LUX
19h 50m
2 stops
Lufthansa Logo
10:55 am - 4:05 pm
LUX
-
PHL
11h 10m
1 stop
$885Lufthansa
Tue, May 19 - Tue, May 26
Multiple Airlines Logo
3:25 pm - 4:10 pm
PHL
-
LUX
18h 45m
2 stops
Multiple Airlines Logo
6:25 am - 4:05 pm
LUX
-
PHL
15h 40m
1 stop
$890Multiple Airlines
Sun, Jun 28 - Wed, Jul 15
Delta Logo
6:12 am - 9:55 am
PHL
-
LUX
21h 43m
2 stops
Delta Logo
6:00 am - 11:12 pm
LUX
-
PHL
23h 12m
2 stops
$892Delta
Tue, May 19 - Tue, May 26
Air Canada Logo
3:25 pm - 4:10 pm
PHL
-
LUX
18h 45m
2 stops
Air Canada Logo
10:15 am - 2:49 pm
LUX
-
PHL
34h 34m
2 stops
$893Air Canada
Sun, Jun 28 - Wed, Jul 15
Multiple Airlines Logo
10:05 am - 1:50 pm
PHL
-
LUX
21h 45m
2 stops
Multiple Airlines Logo
6:05 am - 2:49 pm
LUX
-
PHL
14h 44m
2 stops
$952Multiple Airlines
Mon, Jun 22 - Mon, Jun 29
Air Canada Logo
10:05 am - 4:10 pm
PHL
-
LUX
24h 05m
2 stops
Air Canada Logo
9:35 am - 2:49 pm
LUX
-
PHL
35h 14m
2 stops
$962Air Canada
Sun, Jun 21 - Sun, Jun 28
United Airlines Logo
6:00 am - 4:10 pm
PHL
-
LUX
28h 10m
2 stops
United Airlines Logo
8:25 am - 4:05 pm
LUX
-
PHL
13h 40m
1 stop
$965United Airlines
Sun, Jun 21 - Sun, Jun 28

Lufthansa flights from Philadelphia to Luxembourg

Our best Lufthansa deals on Philadelphia to Luxembourg flight tickets
Lufthansa
May 19
PHL5:40 pmPhiladelphia
19h 50m
2 stops
LUX7:30 pmLuxembourg
May 26
LUX10:55 amLuxembourg
11h 10m
1 stop
PHL4:05 pmPhiladelphia
$885
Lufthansa
May 19
PHL5:40 pmPhiladelphia
14h 20m
1 stop
LUX2:00 pmLuxembourg
May 26
LUX6:05 amLuxembourg
16h 00m
1 stop
PHL4:05 pmPhiladelphia
$967
Lufthansa
Jun 22
PHL5:40 pmPhiladelphia
14h 10m
1 stop
LUX1:50 pmLuxembourg
Jun 29
LUX10:25 amLuxembourg
11h 40m
1 stop
PHL4:05 pmPhiladelphia
$972

Air Canada flights from Philadelphia to Luxembourg

Our best Air Canada deals on Philadelphia to Luxembourg flight tickets
Air Canada
Jun 28
PHL3:25 pmPhiladelphia
18h 45m
2 stops
LUX4:10 pmLuxembourg
Jul 15
LUX10:15 amLuxembourg
34h 34m
2 stops
PHL2:49 pmPhiladelphia
$893
Air Canada
Jun 21
PHL10:05 amPhiladelphia
24h 05m
2 stops
LUX4:10 pmLuxembourg
Jun 28
LUX9:35 amLuxembourg
35h 14m
2 stops
PHL2:49 pmPhiladelphia
$962

momondo 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, momondo users made 832,500 searches. Data last updated May 9, 2026.
Use the filters below to find and compare flights from Philadelphia to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Tue 10/27

8:50 pm-3:00 pm

1 stop13h 10m

Luxembourg

Tue 11/3

9:55 pm-1:50 pm

1 stop21h 55m

$695

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Tue 10/27

5:30 pm-3:00 pm

2 stops16h 30m

Luxembourg

Tue 11/3

9:55 pm-1:50 pm

1 stop21h 55m

$699

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Tue 10/27

6:13 pm-1:50 pm

2 stops14h 37m

Luxembourg

Tue 11/3

6:05 am-5:15 pm

2 stops17h 10m

$707
Quickest round-trip

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Tue 5/19

5:40 pm-7:30 pm

2 stops19h 50m

Luxembourg

Tue 5/26

10:55 am-4:05 pm

1 stop11h 10m

$885

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Sun 6/28

3:25 pm-4:10 pm

2 stops18h 45m

Luxembourg

Wed 7/15

6:25 am-4:05 pm

1 stop15h 40m

$890

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Tue 5/19

6:12 am-9:55 am

2 stops21h 43m

Luxembourg

Tue 5/26

6:00 am-11:12 pm

2 stops23h 12m

$892

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Sun 6/28

3:25 pm-4:10 pm

2 stops18h 45m

Luxembourg

Wed 7/15

10:15 am-2:49 pm

2 stops34h 34m

$893

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Mon 6/22

10:05 am-1:50 pm

2 stops21h 45m

Luxembourg

Mon 6/29

6:05 am-2:49 pm

2 stops14h 44m

$952

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Sun 6/21

10:05 am-4:10 pm

2 stops24h 05m

Luxembourg

Sun 6/28

9:35 am-2:49 pm

2 stops35h 14m

$962

PhiladelphiaLuxembourg

PHL - LUX

PHLLUX

Philadelphia

Sun 6/21

6:00 am-4:10 pm

2 stops28h 10m

Luxembourg

Sun 6/28

8:25 am-4:05 pm

1 stop13h 40m

$965

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Luxembourg from

How to get the cheapest flight ticket from Philadelphia to Luxembourg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Philadelphia to Luxembourg flights?

You could potentially save up to 57% on your flight if you consider stops on a Philadelphia to Luxembourg flight.

Cheap Philadelphia to Luxembourg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Luxembourg

Fastest flight time

9h 40m

Direct flights

None
The fastest flight from Philadelphia to Luxembourg takes 9h 40m
There are no direct flights from Philadelphia to Luxembourg. There are no popular flight routes from Philadelphia to Luxembourg.
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Frequently asked questions about flying from Philadelphia to Luxembourg

  • When did momondo last update prices for flights from Philadelphia Airport to Luxembourg?

    Prices for flights from Philadelphia Airport to Luxembourg refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Luxembourg?

  • How old do you have to be to fly from Philadelphia Airport to Luxembourg?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Luxembourg.

  • What documentation or ID do you need to fly to Luxembourg?

    The travel and health documents required for your trip to Luxembourg can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Luxembourg. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Philadelphia to Luxembourg

Compare and see reviews for airlines that fly from Philadelphia to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $426Free CancellationRating
6.7
7,956 reviews
Search British Airways flights
LufthansaPriceFrom $586Free CancellationRating
6.8
7,984 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Luxembourg?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Philadelphia to Luxembourg. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Philadelphia to Luxembourg with flexible booking policies on momondo?

Yes. All flights to Luxembourg from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Philadelphia to Luxembourg?

Once all potential Philadelphia to Luxembourg flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Philadelphia to Luxembourg right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Philadelphia to Luxembourg flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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