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$301+ Cheap flights from Denmark to Philadelphia (PHL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — PHL
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheap flight deals from Denmark to Philadelphia

Keep the following information in mind while searching for Denmark to Philadelphia flight deals. Data was last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$476
(Flysmarter)

One-way from

$301
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$506

Good one-way deal

$441 or less
Provider with most accurate pricing for Kastrup Copenhagen-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Kastrup Copenhagen-Philadelphia flights.
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From Denmark to Philadelphia
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One-way flight from Denmark to Philadelphia
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Highest demand for flights based on searches. 11% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a one-way flight from Denmark to Philadelphia.
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Find flight deals from Denmark to Philadelphia

Cheapest flights from Denmark to Philadelphia
Explore the most affordable flight options available from Denmark to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This Flysmarter deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:50 amCPH - PHL
2 stops13h 57mMultiple Airlines
Mon 12/83:30 pmPHL - CPH
2 stops14h 55mMultiple Airlines
Deal found 11/2$476
This Flysmarter deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:55 amCPH - PHL
2 stops13h 52mMultiple Airlines
Mon 12/83:30 pmPHL - CPH
2 stops14h 55mMultiple Airlines
Deal found 10/31$479
This Flysmarter deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:50 amCPH - PHL
2 stops14h 00mAir Canada
Sat 2/284:05 pmPHL - CPH
2 stops14h 20mAir Canada
Deal found 11/2$484
This Sembo deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:50 amCPH - PHL
2 stops13h 57mAir Canada
Mon 12/83:30 pmPHL - CPH
2 stops14h 55mAir Canada
Deal found 11/2$500
This AirNGo deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:50 amCPH - PHL
1 stop15h 45mLufthansa
Mon 12/83:30 pmPHL - CPH
2 stops25h 35mLufthansa
Deal found 11/2$504
This American Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:45 amCPH - PHL
1 stop12h 40mAmerican Airlines
Mon 12/84:05 pmPHL - CPH
2 stops16h 45mAmerican Airlines
Deal found 11/1$507
This American Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:55 amCPH - PHL
1 stop15h 20mAmerican Airlines
Sat 2/283:40 pmPHL - CPH
2 stops14h 05mAmerican Airlines
Deal found 11/1$508
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:35 amBLL - PHL
1 stop11h 30mUnited Airlines
Mon 12/810:15 amPHL - BLL
2 stops17h 25mUnited Airlines
Deal found 11/1$509
This American Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:15 amCPH - PHL
1 stop13h 00mAmerican Airlines
Wed 1/74:45 pmPHL - CPH
2 stops13h 30mAmerican Airlines
Deal found 11/1$514
This Flysmarter deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:30 amBLL - PHL
2 stops14h 17mMultiple Airlines
Sat 12/274:35 pmPHL - BLL
2 stops35h 25mMultiple Airlines
Deal found 11/1$564
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:45 amBLL - PHL
2 stops14h 02mUnited Airlines
Sat 12/276:35 amPHL - BLL
2 stops45h 25mUnited Airlines
Deal found 11/1$578
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:30 amBLL - PHL
2 stops14h 17mUnited Airlines
Sat 12/276:35 amPHL - BLL
2 stops45h 25mUnited Airlines
Deal found 10/31$580

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denmark to Philadelphia 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, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
Use the filters below to find and compare flights from Denmark to Philadelphia that are best for you.

Fly from

Denmark

Fly to

Philadelphia

Route

Depart

Return

Price

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Sat 11/22

6:50 am-2:47 pm

2 stops13h 57m

Philadelphia

Mon 12/8

3:30 pm-12:25 pm

2 stops14h 55m

$476

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Mon 11/24

6:55 am-2:47 pm

2 stops13h 52m

Philadelphia

Mon 12/8

3:30 pm-12:25 pm

2 stops14h 55m

$479

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Fri 12/5

6:50 am-2:50 pm

2 stops14h 00m

Philadelphia

Sat 2/28

4:05 pm-12:25 pm

2 stops14h 20m

$484

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Sat 11/22

6:50 am-2:47 pm

2 stops13h 57m

Philadelphia

Mon 12/8

3:30 pm-12:25 pm

2 stops14h 55m

$500

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Sat 11/22

6:50 am-4:35 pm

1 stop15h 45m

Philadelphia

Mon 12/8

3:30 pm-11:05 pm

2 stops25h 35m

$504

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Fri 12/5

6:55 am-4:15 pm

1 stop15h 20m

Philadelphia

Sat 2/28

3:40 pm-11:45 am

2 stops14h 05m

$507

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Mon 11/24

6:45 am-1:25 pm

1 stop12h 40m

Philadelphia

Mon 12/8

4:05 pm-2:50 pm

2 stops16h 45m

$507

BillundPhiladelphia

BLL - PHL

BLLPHL

Billund

Thu 12/4

10:35 am-4:05 pm

1 stop11h 30m

Philadelphia

Mon 12/8

6:30 am-9:40 am

2 stops21h 10m

$510

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Thu 3/26

6:45 am-2:10 pm

1 stop12h 25m

Philadelphia

Mon 3/30

7:40 pm-1:35 pm

1 stop11h 55m

$510

BillundPhiladelphia

BLL - PHL

BLLPHL

Billund

Sat 1/10

2:15 pm-9:51 pm

2 stops37h 36m

Philadelphia

Wed 1/14

4:35 pm-1:20 pm

2 stops38h 45m

$550

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Denmark to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Denmark with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denmark to Philadelphia

What is the cheapest month to book a flight from Denmark to Philadelphia?

Currently, November is the cheapest month in which you can book a flight from Denmark to Philadelphia (average of $222). Flying from Denmark to Philadelphia in July is currently the most expensive (average of $454). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DK to PHL?

Find hourly flight availability from Denmark to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

It’s optimal to fly from Denmark to Philadelphia in the evening. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated November 2, 2025.
Read through reviews of airlines operating flights from Denmark to Philadelphia, such as Finnair, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,335 reviews

Crew

8.1

Boarding

7.6

Comfort

7.4

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,335 reviews
Finnair
7.6
Good
1,335 reviews

Crew

8.1

Boarding

7.6

Comfort

7.4

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
United Airlines
7.4
Good
8,997 reviews
Finnair
7.6
Good
1,335 reviews

Crew

8.1

Boarding

7.6

Comfort

7.4

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
American Airlines
7.2
Good
11,037 reviews
Finnair
7.6
Good
1,335 reviews

Crew

8.1

Boarding

7.6

Comfort

7.4

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,494 reviews
Finnair
7.6
Good
1,335 reviews

Crew

8.1

Boarding

7.6

Comfort

7.4

Overall

7.6

Entertainment

6.9

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from Denmark to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Philadelphia from Denmark?

    Philadelphia (PHL) is the airport you will fly into if you book a flight from Denmark to Philadelphia. It is only a 7.0 mi journey from Philadelphia (PHL) to Philadelphia’s city center.

  • How popular is this Denmark to Philadelphia flight route?

    Flights from Denmark to Philadelphia have been viewed 1 times in the past calendar month.

  • How long is the flight from Denmark to Philadelphia?

    Airlines like Air Canada and United Airlines fly from Denmark to Philadelphia in about 11h 30m. The time it takes to get you to your destination can typically vary by up to 2h 30m. The distance between Denmark and Philadelphia is about 3804 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most reliable airlines from Denmark to Philadelphia?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Denmark to Philadelphia on time: American Airlines (50%), Finnair (50%), British Airways (50%).

  • What are the cheapest flights from Denmark to Philadelphia?

    While on average a flight from Denmark to Philadelphia is generally $495, our data shows the cheapest flight currently is $331. When looking at the most popular route, (Billund - Philadelphia), you can expect to pay $510 for that flight.

  • Can I find deals for flights from Denmark to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Denmark to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denmark to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denmark to Philadelphia.

  • Can I find deals for business class flights from Denmark to Philadelphia?

    Yes. Cheapflights offers flight deals from Denmark to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denmark to Philadelphia?

    Currently, November is the cheapest month in which you can book a flight from Denmark to Philadelphia (average of $222). Flying from Denmark to Philadelphia in July is currently the most expensive (average of $454). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Pottstown
Reading
Ocean City
Cherry Hill
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
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Chester
Exton
Havre de Grace

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Alternative routes for Denmark to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Denmark to Philadelphia

Discover the top 4 airlines that operate flights from Denmark to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$419Average$546FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$461Average$675FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$465Average$609FlexibilityNo cancel feeOn-time71%
FinnairCheapest$567Average$729FlexibilityNo cancel feeOn-time76%

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