What airlines fly to Philadelphia?

Lufthansa, KLM and British Airways are the top three most popular airlines that fly to Philadelphia from Luxembourg according to our data. Lufthansa is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 5 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Luxembourg to Philadelphia?

American Airlines and United Airlines are the most popular carriers operating from Luxembourg to Philadelphia

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

Prices for flights from Luxembourg to Philadelphia Airport were last updated today.

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

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 Luxembourg to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$357 Cheap Flights from Luxembourg to Philadelphia in 2025/26

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Find the cheapest flights from Luxembourg to Philadelphia

Round-trip

One-way

Recent round-trip flight deals from Luxembourg to Philadelphia

11:00 am - 1:10 pmLUX-PHL

32h 10m1 stop

7:45 pm - 3:00 pmPHL-LUX

13h 15m1 stop

$513American Airlines

Find Deal

Fri, Dec 5 - Tue, Dec 9

11:00 am - 1:10 pmLUX-PHL

32h 10m1 stop

4:04 pm - 3:00 pmPHL-LUX

16h 56m2 stops

$518American Airlines

Find Deal

Fri, Dec 5 - Tue, Dec 9

9:55 pm - 7:48 pmLUX-PHL

27h 53m2 stops

2:19 pm - 3:00 pmPHL-LUX

18h 41m2 stops

$528American Airlines

Find Deal

Fri, Dec 5 - Tue, Dec 9

11:00 am - 9:04 pmLUX-PHL

16h 04m2 stops

1:45 pm - 10:15 amPHL-LUX

14h 30m2 stops

$530American Airlines

Find Deal

Fri, Dec 5 - Tue, Dec 9

9:55 pm - 5:15 pmLUX-PHL

24h 20m1 stop

6:51 pm - 9:10 pmPHL-LUX

20h 19m2 stops

$544British Airways

Find Deal

Thu, Oct 30 - Thu, Nov 6

5:45 pm - 5:15 pmLUX-PHL

28h 30m1 stop

6:35 pm - 10:15 amPHL-LUX

9h 40m1 stop

$552British Airways

Find Deal

Thu, Oct 30 - Thu, Nov 6

10:55 am - 11:05 pmLUX-PHL

17h 10m2 stops

1:42 pm - 10:35 amPHL-LUX

14h 53m2 stops

$588

Find Deal

Thu, Oct 30 - Thu, Nov 6

10:55 am - 11:16 pmLUX-PHL

18h 21m2 stops

6:00 am - 10:25 amPHL-LUX

22h 25m2 stops

$679Delta

Find Deal

Thu, Dec 25 - Thu, Jan 1

11:00 am - 11:52 pmLUX-PHL

18h 52m2 stops

6:35 pm - 10:15 amPHL-LUX

9h 40m1 stop

$723

Find Deal

Thu, Dec 25 - Thu, Jan 1

2:45 pm - 5:00 pmLUX-PHL

31h 15m2 stops

5:30 pm - 7:30 pmPHL-LUX

20h 00m3 stops

$776

Find Deal

Thu, Oct 30 - Thu, Nov 6

American Airlines flights from Luxembourg to Philadelphia

Our best American Airlines deals on Luxembourg to Philadelphia flight tickets

American Airlines

Dec 5

LUX11:00 amLuxembourg

32h 10m

1 stop

PHL1:10 pmPhiladelphia

Dec 9

PHL7:45 pmPhiladelphia

13h 15m

1 stop

LUX3:00 pmLuxembourg

$513

Find similar

American Airlines

Sep 22

LUX9:05 pmLuxembourg

22h 00m

1 stop

PHL1:05 pmPhiladelphia

Sep 29

PHL3:40 pmPhiladelphia

23h 35m

2 stops

LUX9:15 pmLuxembourg

$515

Find similar

American Airlines

Dec 5

LUX11:00 amLuxembourg

32h 10m

1 stop

PHL1:10 pmPhiladelphia

Dec 9

PHL4:04 pmPhiladelphia

16h 56m

2 stops

LUX3:00 pmLuxembourg

$518

Find similar

British Airways flights from Luxembourg to Philadelphia

Our best British Airways deals on Luxembourg to Philadelphia flight tickets

British Airways

Oct 30

LUX9:55 pmLuxembourg

24h 20m

1 stop

PHL5:15 pmPhiladelphia

Nov 6

PHL6:51 pmPhiladelphia

20h 19m

2 stops

LUX9:10 pmLuxembourg

$544

Find similar

British Airways

Oct 30

LUX5:45 pmLuxembourg

28h 30m

1 stop

PHL5:15 pmPhiladelphia

Nov 6

PHL6:35 pmPhiladelphia

9h 40m

1 stop

LUX10:15 amLuxembourg

$552

Find similar

British Airways

Dec 25

LUX11:00 amLuxembourg

11h 15m

1 stop

PHL4:15 pmPhiladelphia

Jan 1

PHL6:35 pmPhiladelphia

9h 40m

1 stop

LUX10:15 amLuxembourg

$913

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Fri 12/5

11:00 am-1:10 pm

1 stop32h 10m

Philadelphia

Tue 12/9

7:45 pm-3:00 pm

1 stop13h 15m

$513

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Fri 12/5

11:00 am-1:10 pm

1 stop32h 10m

Philadelphia

Tue 12/9

4:04 pm-3:00 pm

2 stops16h 56m

$518

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Fri 12/5

9:55 pm-7:48 pm

2 stops27h 53m

Philadelphia

Tue 12/9

2:19 pm-3:00 pm

2 stops18h 41m

$528

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Fri 12/5

11:00 am-9:04 pm

2 stops16h 04m

Philadelphia

Tue 12/9

1:45 pm-10:15 am

2 stops14h 30m

$530

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Thu 10/30

9:55 pm-5:15 pm

1 stop24h 20m

Philadelphia

Thu 11/6

6:51 pm-9:10 pm

2 stops20h 19m

$544

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Thu 10/30

5:45 pm-5:15 pm

1 stop28h 30m

Philadelphia

Thu 11/6

6:35 pm-10:15 am

1 stop9h 40m

$552

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Thu 10/30

10:55 am-11:05 pm

2 stops17h 10m

Philadelphia

Thu 11/6

1:42 pm-10:35 am

2 stops14h 53m

$588

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Thu 12/25

10:55 am-11:16 pm

2 stops18h 21m

Philadelphia

Thu 1/1

6:00 am-10:25 am

2 stops22h 25m

$679

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Thu 12/25

11:00 am-11:52 pm

2 stops18h 52m

Philadelphia

Thu 1/1

6:35 pm-10:15 am

1 stop9h 40m

$723

LuxembourgPhiladelphia

LUX - PHL

LUXPHL

Luxembourg

Thu 10/30

2:45 pm-5:00 pm

2 stops31h 15m

Philadelphia

Thu 11/6

5:30 pm-7:30 pm

3 stops20h 00m

$776

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Luxembourg to Philadelphia

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

Prices

Airlines

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Luxembourg is in January. Flight prices, which tend to average around $506, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Philadelphia, with average flight prices from Luxembourg averaging around $575.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Luxembourg to Philadelphia is on a Tuesday. Travelers who choose to depart for Philadelphia on a Tuesday will often find tickets for as low as $565. On the other hand, Thursday is the most expensive day to depart from Luxembourg because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $697.

Cheap Luxembourg to Philadelphia flight deals and tips

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

Direct flights	None

There are no direct flights from Luxembourg to Philadelphia. There are no popular flight routes from Luxembourg to Philadelphia.

Search flight deals

When did momondo last update prices for flights from Luxembourg to Philadelphia Airport?
Prices for flights from Luxembourg to Philadelphia Airport were last updated today.
How old do you have to be to fly from Luxembourg to Philadelphia Airport?
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 Luxembourg to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Wildwood

Cape May

Rehoboth Beach

Ocean City

Wildwood Crest

King of Prussia

Dewey Beach

Reading

Newark

Cherry Hill

North Wildwood

Dover

Avalon

Lewes

Stone Harbor

Vineland

Essington

Pottstown

New Castle

West Chester

Why use momondo?

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

Finding the right flight to Philadelphia from Luxembourg is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Luxembourg to Philadelphia flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Philadelphia from Luxembourg.

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

Yes momondo offers price alerts on flights to Philadelphia from Luxembourg. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.