How long is the flight from Denmark to Pennsylvania?

If you’re flying from a popular airport in Denmark, such as Copenhagen or Billund, and flying into Pennsylvania, then you can expect flight times to average 13h 35m and 18h 38m, respectively.

What is the cheapest airline that flies from Denmark to Pennsylvania?

Delta is the most popular carrier operating from Denmark to Pennsylvania

What airlines fly to Pennsylvania?

American Airlines, British Airways and Lufthansa are the top three most popular airlines that fly to Pennsylvania from Denmark according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Pennsylvania. Keep in mind that there are 5 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Denmark to Pennsylvania?

Prices for flights from Denmark to Pennsylvania were last updated today.

How many operators does momondo search for flights from Denmark to Pennsylvania?

As of September 2026, there are 5 operators available to choose from for flights from Denmark to Pennsylvania.

How old do you have to be to fly from Denmark to Pennsylvania?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Denmark to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The travel and health documents required for your trip to Pennsylvania 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 Pennsylvania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$377 Cheap Flights from Denmark to Pennsylvania in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denmark to Pennsylvania

Round-trip

One-way

Last minute

Recent round-trip flight deals from Denmark to Pennsylvania

Enter your travel dates to find the best prices.

6:55 am - 4:15 pmCPH Kastrup Copenhagen-PHL Philadelphia

15h 20m1 stop London Heathrow

7:50 pm - 2:15 pmPHL Philadelphia-CPH Kastrup Copenhagen

12h 25m1 stop London Heathrow

$590Multiple Airlines

Fri, Feb 19 - Wed, Feb 24

9:00 pm - 1:40 pmCPH Kastrup Copenhagen-PHL Philadelphia

22h 40m1 stop London Heathrow

7:40 pm - 1:55 pmPHL Philadelphia-CPH Kastrup Copenhagen

12h 15m1 stop London Heathrow

$594Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

8:05 pm - 1:45 pmCPH Kastrup Copenhagen-PHL Philadelphia

23h 40m1 stop London Heathrow

6:35 pm - 6:50 pmPHL Philadelphia-CPH Kastrup Copenhagen

18h 15m1 stop London Heathrow

$600British Airways

Wed, Nov 18 - Wed, Nov 25

9:00 pm - 1:40 pmBLL Billund-PHL Philadelphia

22h 40m1 stop London Heathrow

6:35 pm - 12:05 pmPHL Philadelphia-BLL Billund

11h 30m1 stop London Heathrow

$602British Airways

Wed, Nov 11 - Wed, Nov 18

6:30 am - 5:15 pmCPH Kastrup Copenhagen-PHL Philadelphia

15h 45m1 stop London Heathrow

7:40 pm - 6:50 pmPHL Philadelphia-CPH Kastrup Copenhagen

17h 10m1 stop London Heathrow

$626American Airlines

Thu, Oct 29 - Wed, Nov 11

6:45 am - 4:15 pmCPH Kastrup Copenhagen-PHL Philadelphia

15h 30m1 stop London Heathrow

6:35 pm - 5:25 pmPHL Philadelphia-CPH Kastrup Copenhagen

16h 50m1 stop London Heathrow

$627American Airlines

Wed, Nov 11 - Wed, Nov 18

7:15 am - 5:05 pmCPH Kastrup Copenhagen-PHL Philadelphia

14h 50m1 stop Frankfurt am Main

5:40 pm - 12:00 pmPHL Philadelphia-CPH Kastrup Copenhagen

12h 20m1 stop Frankfurt am Main

$628Lufthansa

Thu, Oct 29 - Thu, Nov 12

10:10 am - 4:05 pmCPH Kastrup Copenhagen-PHL Philadelphia

11h 55m1 stop Frankfurt am Main

6:40 pm - 1:30 pmPHL Philadelphia-CPH Kastrup Copenhagen

13h 50m1 stop Frankfurt am Main

$630Lufthansa

Thu, Oct 15 - Thu, Oct 29

6:35 am - 11:11 pmBLL Billund-PHL Philadelphia

22h 36m2 stops Frankfurt am Main Chicago O'Hare Intl

10:30 am - 9:50 amPHL Philadelphia-BLL Billund

17h 20m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

$658United Airlines

Wed, Nov 11 - Wed, Nov 18

6:35 am - 11:10 pmBLL Billund-PHL Philadelphia

45h 35m2 stops Frankfurt am Main Chicago O'Hare Intl

4:59 pm - 6:20 pmPHL Philadelphia-BLL Billund

43h 21m2 stops Chicago O'Hare Intl Frankfurt am Main

$658United Airlines

Mon, Oct 26 - Mon, Nov 2

Recent last minute flight deals from Denmark to Pennsylvania

Enter your travel dates to find the best prices.

9:00 am - 11:08 pmCPH Kastrup Copenhagen-PHL Philadelphia

20h 08m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County

12:25 pm - 9:15 amPHL Philadelphia-CPH Kastrup Copenhagen

14h 50m2 stops Boston Logan Intl Paris Charles de Gaulle

$643Delta

Tue, Oct 6 - Tue, Oct 13

1:55 pm - 6:21 pmCPH Kastrup Copenhagen-PHL Philadelphia

34h 26m1 stop Minneapolis St Paul

7:23 pm - 3:45 pmPHL Philadelphia-CPH Kastrup Copenhagen

14h 22m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

$644KLM

Mon, Oct 5 - Mon, Oct 12

9:00 am - 12:40 amCPH Kastrup Copenhagen-PHL Philadelphia

21h 40m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

9:20 am - 9:15 amPHL Philadelphia-CPH Kastrup Copenhagen

17h 55m2 stops Boston Logan Intl Paris Charles de Gaulle

$645Delta

Mon, Oct 5 - Mon, Oct 12

10:55 am - 12:10 pmCPH Kastrup Copenhagen-PHL Philadelphia

31h 15m1 stop London Heathrow

6:00 pm - 4:50 pmPHL Philadelphia-CPH Kastrup Copenhagen

16h 50m2 stops Cincinnati Cinci./N. Kentucky London Heathrow

$693American Airlines

Tue, Oct 6 - Mon, Oct 12

10:55 am - 12:10 pmCPH Kastrup Copenhagen-PHL Philadelphia

31h 15m1 stop London Heathrow

10:10 pm - 3:35 pmPHL Philadelphia-CPH Kastrup Copenhagen

11h 25m1 stop London Heathrow

$693American Airlines

Tue, Oct 6 - Tue, Oct 13

10:55 am - 12:10 pmCPH Kastrup Copenhagen-PHL Philadelphia

31h 15m1 stop London Heathrow

7:35 pm - 4:50 pmPHL Philadelphia-CPH Kastrup Copenhagen

15h 15m1 stop London Heathrow

$693American Airlines

Tue, Oct 6 - Mon, Oct 12

11:50 am - 11:08 pmCPH Kastrup Copenhagen-PHL Philadelphia

17h 18m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

12:25 pm - 8:30 amPHL Philadelphia-CPH Kastrup Copenhagen

14h 05m2 stops Boston Logan Intl Amsterdam Schiphol

$712KLM

Tue, Oct 6 - Wed, Oct 14

6:20 pm - 12:10 pmCPH Kastrup Copenhagen-PHL Philadelphia

23h 50m1 stop London Heathrow

7:35 pm - 4:50 pmPHL Philadelphia-CPH Kastrup Copenhagen

15h 15m1 stop London Heathrow

$746British Airways

Mon, Oct 5 - Mon, Oct 12

11:30 am - 4:40 pmCPH Kastrup Copenhagen-PHL Philadelphia

35h 10m2 stops Barcelona-El Prat London Heathrow

5:32 pm - 12:30 pmPHL Philadelphia-CPH Kastrup Copenhagen

36h 58m2 stops Boston Logan Intl Madrid Barajas

$1,082Iberia

Tue, Oct 6 - Fri, Oct 16

11:25 am - 4:40 pmCPH Kastrup Copenhagen-PHL Philadelphia

35h 15m2 stops Barcelona-El Prat London Heathrow

5:32 pm - 12:30 pmPHL Philadelphia-CPH Kastrup Copenhagen

36h 58m2 stops Boston Logan Intl Madrid Barajas

$1,082Iberia

Mon, Oct 5 - Fri, Oct 16

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British Airways flights from Denmark to Pennsylvania

Our best British Airways deals on Denmark to Pennsylvania flight tickets

British Airways

Nov 18

CPH8:05 pmKastrup Copenhagen

23h 40m

1 stop

PHL1:45 pmPhiladelphia

Nov 25

PHL6:35 pmPhiladelphia

18h 15m

1 stop

CPH6:50 pmKastrup Copenhagen

$600

British Airways

Nov 11

BLL9:00 pmBillund

22h 40m

1 stop

PHL1:40 pmPhiladelphia

Nov 18

PHL6:35 pmPhiladelphia

11h 30m

1 stop

BLL12:05 pmBillund

$602

British Airways

Nov 11

BLL9:00 pmBillund

22h 40m

1 stop

PHL1:40 pmPhiladelphia

Nov 18

PHL4:25 pmPhiladelphia

13h 40m

2 stops

BLL12:05 pmBillund

$604

SWISS flights from Denmark to Pennsylvania

Our best SWISS deals on Denmark to Pennsylvania flight tickets

SWISS

Oct 15

CPH6:40 pmKastrup Copenhagen

29h 34m

2 stops

PHL6:14 pmPhiladelphia

Oct 21

PHL11:05 amPhiladelphia

21h 05m

2 stops

CPH2:10 pmKastrup Copenhagen

$618

SWISS

Feb 19

CPH9:50 amKastrup Copenhagen

17h 48m

2 stops

PHL9:38 pmPhiladelphia

Feb 24

PHL1:00 pmPhiladelphia

19h 10m

2 stops

CPH2:10 pmKastrup Copenhagen

$619

SWISS

Oct 6

CPH6:30 amKastrup Copenhagen

17h 44m

2 stops

PHL6:14 pmPhiladelphia

Oct 15

PHL11:05 amPhiladelphia

15h 50m

2 stops

CPH8:55 amKastrup Copenhagen

$751

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CopenhagenPhiladelphia

CPH Kastrup Copenhagen - PHL Philadelphia

CPHPHL

Kastrup Copenhagen

Fri 2/19

6:55 am-4:15 pm

1 stop15h 20m

Philadelphia

Wed 2/24

7:50 pm-2:15 pm

1 stop12h 25m

$590

CopenhagenPhiladelphia

CPH Kastrup Copenhagen - PHL Philadelphia

CPHPHL

Kastrup Copenhagen

Fri 11/6

9:00 pm-1:40 pm

1 stop22h 40m

Philadelphia

Fri 11/13

7:40 pm-1:55 pm

1 stop12h 15m

$594

CopenhagenPhiladelphia

CPH Kastrup Copenhagen - PHL Philadelphia

CPHPHL

Kastrup Copenhagen

Wed 11/18

8:05 pm-1:45 pm

1 stop23h 40m

Philadelphia

Wed 11/25

6:35 pm-6:50 pm

1 stop18h 15m

$600

BillundPhiladelphia

BLL Billund - PHL Philadelphia

BLLPHL

Billund

Wed 11/11

9:00 pm-1:40 pm

1 stop22h 40m

Philadelphia

Wed 11/18

6:35 pm-12:05 pm

1 stop11h 30m

$602

CopenhagenPhiladelphia

CPH Kastrup Copenhagen - PHL Philadelphia

CPHPHL

Kastrup Copenhagen

Thu 10/29

6:30 am-5:15 pm

1 stop15h 45m

Philadelphia

Wed 11/11

7:40 pm-6:50 pm

1 stop17h 10m

$626

CopenhagenPhiladelphia

CPH Kastrup Copenhagen - PHL Philadelphia

CPHPHL

Kastrup Copenhagen

Wed 11/11

6:45 am-4:15 pm

1 stop15h 30m

Philadelphia

Wed 11/18

6:35 pm-5:25 pm

1 stop16h 50m

$627

CopenhagenPhiladelphia

CPH Kastrup Copenhagen - PHL Philadelphia

CPHPHL

Kastrup Copenhagen

Thu 10/29

7:15 am-5:05 pm

1 stop14h 50m

Philadelphia

Thu 11/12

5:40 pm-12:00 pm

1 stop12h 20m

$628

Quickest round-trip

CopenhagenPhiladelphia

CPH Kastrup Copenhagen - PHL Philadelphia

CPHPHL

Kastrup Copenhagen

Thu 10/15

10:10 am-4:05 pm

1 stop11h 55m

Philadelphia

Thu 10/29

6:40 pm-1:30 pm

1 stop13h 50m

$630

BillundPhiladelphia

BLL Billund - PHL Philadelphia

BLLPHL

Billund

Wed 11/11

6:35 am-11:11 pm

2 stops22h 36m

Philadelphia

Wed 11/18

10:30 am-9:50 am

2 stops17h 20m

$658

BillundPhiladelphia

BLL Billund - PHL Philadelphia

BLLPHL

Billund

Mon 10/26

6:35 am-11:10 pm

2 stops45h 35m

Philadelphia

Mon 11/2

4:59 pm-6:20 pm

2 stops43h 21m

$658

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denmark to Pennsylvania

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

Other information

What is the cheapest month to fly to Pennsylvania?

The month of February is, on average, the cheapest month to fly to Pennsylvania from Denmark, with most prices found around $560. If you don’t want to visit Pennsylvania in February, then you should wait until November to fly from Denmark, when ticket prices are also cheap, with an average price of $616.

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

The cheapest day to depart on your flight to Pennsylvania is on a Saturday when prices can be found for as low as $693. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $942. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

What is the cheapest time of day to depart on your flight to Pennsylvania?

Our most recent data shows that the best time of day to fly to Pennsylvania is at noon. Flights from Denmark to Pennsylvania during this time can be as low as $712. In contrast, the most expensive time of day to depart to Pennsylvania is in the afternoon when prices are around $856.

What is the cheapest Denmark to Pennsylvania flight route?

Fly from Kastrup Copenhagen to Philadelphia for the best Denmark - Pennsylvania flight prices

How far in advance should I book a flight from Denmark to Pennsylvania?

You are more likely to see cheaper flights to Pennsylvania from Denmark when booking weeks ahead of your departure date. In general, you can expect to find flights to Pennsylvania for around $705 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pennsylvania from Denmark for as low as $698 on momondo.

What cabin class options are available on Denmark to Pennsylvania flights?

There are 2 cabin classes available to choose from on Denmark to Pennsylvania flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denmark to Pennsylvania flights?

You could potentially save up to 9% on your flight if you consider stops on a Denmark to Pennsylvania flight.

Cheap Denmark to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denmark to Pennsylvania

Best Price Found	$377
Fastest flight time	8h 29m
Direct flights	None

The best one-way flight to Pennsylvania from Denmark in the past 72 hours is $377. The best round-trip flight deal from Denmark to Pennsylvania found on momondo in the last 72 hours is $590.

The fastest flight from Denmark to Pennsylvania takes 8h 29m

There are no direct flights from Denmark to Pennsylvania. Popular non-direct route for this connection is Kastrup Copenhagen Airport - Philadelphia Airport.

Search flight deals

Frequently asked questions about flying from Denmark to Pennsylvania

When did momondo last update prices for flights from Denmark to Pennsylvania?
Prices for flights from Denmark to Pennsylvania were last updated today.
How many operators does momondo search for flights from Denmark to Pennsylvania?
As of September 2026, there are 5 operators available to choose from for flights from Denmark to Pennsylvania.
How old do you have to be to fly from Denmark to Pennsylvania?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Denmark to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The travel and health documents required for your trip to Pennsylvania 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 Pennsylvania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Denmark to Pennsylvania?
momondo data reveals that the most frequently booked plane model on the route from Denmark to Pennsylvania is Boeing 787-8 Dreamliner, representing 27.27% of all bookings. The subsequent popular models are Boeing 787 Dreamliner at 22.29%, Airbus A330-300 at 15.58%, and Boeing 767-300 (winglets) at 14.72%.

Best airlines flying from Denmark to Pennsylvania

Compare and see reviews for airlines that fly from Denmark to Pennsylvania with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $512	Free Cancellation	Rating 6.8 8,252 reviews	Search Lufthansa flights
British Airways	PriceFrom $558	Free Cancellation	Rating 6.7 8,241 reviews	Search British Airways flights
American Airlines	PriceFrom $582	Free Cancellation	Rating 7.0 12,097 reviews	Search American Airlines flights
Iberia	PriceFrom $582	Free Cancellation	Rating 7.0 3,252 reviews	Search Iberia flights
United Airlines	PriceFrom $613	Free Cancellation	Rating 7.4 10,270 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Denmark to Pennsylvania?

It is quick and easy to find Denmark to Pennsylvania flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pennsylvania that suits you.

Can I find flights from Denmark to Pennsylvania with flexible booking policies on momondo?

momondo does allow users to show only those flights to Pennsylvania from Denmark which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Denmark to Pennsylvania?

Once you have performed a search for Denmark to Pennsylvania flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Pennsylvania from Denmark are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.