HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denmark

$178+ Cheap flights from Pennsylvania to Denmark

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CPH
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to Denmark with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pennsylvania to Denmark

Cheapest flights from Pennsylvania to Denmark
Explore the most affordable flight options available from Pennsylvania to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This oojo deal was found by Cheapflights users on 7/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:25 pm
PIT
-
CPH
1 stop19h 20m
Icelandair
Fri 10/162:00 pm
CPH
-
PIT
1 stop11h 15m
Icelandair
Deal found 7/19$491
This oojo deal was found by Cheapflights users on 7/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:25 pm
PIT
-
CPH
1 stop10h 30m
Icelandair
Tue 8/2510:35 pm
CPH
-
PIT
1 stop26h 40m
Icelandair
Deal found 7/19$495
This oojo deal was found by Cheapflights users on 7/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:25 pm
PIT
-
CPH
1 stop19h 20m
Icelandair
Sun 8/302:00 pm
CPH
-
PIT
1 stop11h 15m
Icelandair
Deal found 7/20$496
This oojo deal was found by Cheapflights users on 7/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:25 pm
PIT
-
CPH
1 stop13h 30m
Icelandair
Sat 8/294:55 pm
CPH
-
PIT
1 stop32h 20m
Icelandair
Deal found 7/18$497
This oojo deal was found by Cheapflights users on 7/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:25 pm
PIT
-
CPH
1 stop10h 30m
Icelandair
Sun 10/42:00 pm
CPH
-
PIT
1 stop11h 15m
Icelandair
Deal found 7/18$498
This oojo deal was found by Cheapflights users on 7/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:25 pm
PIT
-
CPH
1 stop10h 30m
Icelandair
Sun 9/272:00 pm
CPH
-
PIT
1 stop11h 15m
Icelandair
Deal found 7/18$505
This oojo deal was found by Cheapflights users on 7/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:25 pm
PIT
-
CPH
1 stop10h 30m
Icelandair
Tue 9/1510:35 pm
CPH
-
PIT
1 stop26h 40m
Icelandair
Deal found 7/19$507
This Trip.com deal was found by Cheapflights users on 7/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:25 pm
PIT
-
CPH
1 stop10h 30m
Icelandair
Sat 10/174:55 pm
CPH
-
PIT
1 stop32h 20m
Icelandair
Deal found 7/20$515
This Ticket deal was found by Cheapflights users on 7/20. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:45 pm
EWR
-
BLL
1 stop18h 55m
Scandinavian Airlines
Wed 9/307:15 pm
BLL
-
EWR
1 stop24h 00m
Scandinavian Airlines
Deal found 7/20$524
This Virgin Atlantic deal was found by Cheapflights users on 7/18. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:22 am
PIT
-
CPH
1 stop17h 23m
Virgin Atlantic
Sat 9/129:00 am
CPH
-
PIT
1 stop18h 34m
Virgin Atlantic
Deal found 7/18$540
This Scandinavian Airlines deal was found by Cheapflights users on 7/22. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:20 pm
EWR
-
BLL
1 stop10h 25m
Scandinavian Airlines
Sun 10/188:20 pm
BLL
-
EWR
2 stops22h 55m
Scandinavian Airlines
Deal found 7/22$555
This oojo deal was found by Cheapflights users on 7/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:45 pm
EWR
-
BLL
2 stops15h 20m
Scandinavian Airlines
Sun 9/133:40 pm
BLL
-
EWR
2 stops27h 35m
Scandinavian Airlines
Deal found 7/19$568

Find flight deals from Pennsylvania to Denmark

Keep the following information in mind while searching for Pennsylvania to Denmark flight deals. Data was last updated July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$491
(oojo)

One-way from

$178
(Sembo)

Popular in

June

Cheapest in

February

Average price

$958

Good round-trip deal

$1,078 or less

Good one-way deal

$703 or less
Provider with most accurate pricing for Philadelphia-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Kastrup Copenhagen flights.
Search Deals
From Pennsylvania to Denmark
Search Deals
One-way flight from Pennsylvania to Denmark
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Pennsylvania to Denmark.
Search Deals
Price to beat on a one-way flight from Pennsylvania to Denmark.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Denmark 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 July 23, 2026.
Use the filters below to find and compare flights from Pennsylvania to Denmark that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghCopenhagen

PIT - CPH

PITCPH

Pittsburgh

Sun 10/11

7:21 am-6:45 am

1 stop17h 24m

Kastrup Copenhagen

Fri 10/16

9:00 am-9:31 pm

1 stop18h 31m

$543

PittsburghCopenhagen

PIT - CPH

PITCPH

Pittsburgh

Wed 9/9

7:23 am-6:45 am

1 stop17h 22m

Kastrup Copenhagen

Mon 9/14

1:55 pm-12:31 am

2 stops16h 36m

$547

PittsburghCopenhagen

PIT - CPH

PITCPH

Pittsburgh

Tue 9/8

7:23 am-6:45 am

1 stop17h 22m

Kastrup Copenhagen

Mon 9/14

1:55 pm-12:31 am

2 stops16h 36m

$547

PittsburghCopenhagen

PIT - CPH

PITCPH

Pittsburgh

Sun 9/6

7:22 am-6:45 am

1 stop17h 23m

Kastrup Copenhagen

Tue 9/15

9:00 am-11:58 pm

2 stops20h 58m

$547

PittsburghCopenhagen

PIT - CPH

PITCPH

Pittsburgh

Fri 9/18

7:23 am-6:45 am

1 stop17h 22m

Kastrup Copenhagen

Tue 9/22

9:00 am-11:58 pm

2 stops20h 58m

$552

PittsburghCopenhagen

PIT - CPH

PITCPH

Pittsburgh

Sun 9/6

1:57 pm-11:50 am

2 stops15h 53m

Kastrup Copenhagen

Sat 9/12

9:00 am-4:28 pm

1 stop13h 28m

$570

NewarkBillund

EWR - BLL

EWRBLL

Newark

Wed 8/26

5:45 pm-3:05 pm

2 stops15h 20m

Billund

Sun 9/13

3:40 pm-2:59 pm

1 stop29h 19m

$572

PittsburghCopenhagen

PIT - CPH

PITCPH

Pittsburgh

Sun 10/4

1:36 pm-11:50 am

2 stops16h 14m

Kastrup Copenhagen

Wed 10/14

9:00 am-5:04 pm

1 stop14h 04m

$574

NewarkBillund

EWR - BLL

EWRBLL

Newark

Wed 10/14

5:20 pm-9:45 am

1 stop10h 25m

Billund

Sun 10/18

8:20 pm-1:15 pm

1 stop22h 55m

$583

NewarkBillund

EWR - BLL

EWRBLL

Newark

Thu 8/27

5:20 pm-7:05 pm

2 stops19h 45m

Billund

Sun 9/13

8:20 pm-1:15 pm

2 stops22h 55m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Pennsylvania to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Pennsylvania 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 Pennsylvania to Denmark

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

Currently, April is the cheapest month in which you can book a flight from Pennsylvania to Denmark (average of $580). Flying from Pennsylvania to Denmark in June is currently the most expensive (average of $1,032). 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 PA to DK?

Find hourly flight availability from Pennsylvania to Denmark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 23, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Denmark as you normally would.

Weekly flight availability from Pennsylvania to Denmark

Explore weekly flight availability from Pennsylvania to Denmark. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 23, 2026.

The most flights from USPA to DK0 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

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

The best time to book flights from Pennsylvania to Denmark is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

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

  • How popular is this Pennsylvania to Denmark flight route?

    The Pennsylvania to Denmark flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Pennsylvania to Denmark?

    Airlines like Scandinavian Airlines, KLM, and Delta fly from Pennsylvania to Denmark in about 17h 22m. The time it takes to get you to your destination can typically vary by up to 1h 33m. The distance from Pennsylvania to Denmark is about 4077 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Pennsylvania to Denmark one-way?

    One-way options have recently been found by users for as low as $190 on Icelandair. Other airlines that offer cheap prices include British Airways from $228 and United Airlines from $415 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Denmark 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 Pennsylvania to Denmark?

    Currently, April is the cheapest month in which you can book a flight from Pennsylvania to Denmark (average of $580). Flying from Pennsylvania to Denmark in June is currently the most expensive (average of $1,032). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pennsylvania to Denmark

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Heathrow flights
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Gatwick flights
Newark to Leonardo da Vinci/Fiumicino flights
LaGuardia to Heathrow flights
Newark to Gatwick flights
John F Kennedy Intl to Madrid flights
Newark to Madrid flights
John F Kennedy Intl to London City flights
Newark to Athens flights
John F Kennedy Intl to Barcelona-El Prat flights
Boston to Heathrow flights
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Lisbon flights
John F Kennedy Intl to Dublin flights
Newark to Dublin flights
Dulles Intl to Heathrow flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Orly flights
Miami to Madrid flights
Los Angeles to Heathrow flights
Baltimore to Heathrow flights
Newark to Malpensa flights
Los Angeles to Charles de Gaulle flights
Newark to Orly flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Malpensa flights
John F Kennedy Intl to Frederic Chopin flights
LaGuardia to Gatwick flights
Boston to Dublin flights
San Francisco to Heathrow flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Charles de Gaulle flights
LaGuardia to Madrid flights
Boston to Charles de Gaulle flights
Seattle to Heathrow flights
Dallas/Fort Worth to Heathrow flights
O'Hare Intl to Heathrow flights
Newark to Lisbon flights
Boston to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Newark to Frankfurt flights
O'Hare Intl to Charles de Gaulle flights

Top 10 airlines flying from Pennsylvania to Denmark

Discover the top 10 airlines that operate flights from Pennsylvania to Denmark. 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$289Average$689FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$311Average$311FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$489Average$830FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$497Average$754FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$540Average$717FlexibilityNo cancel feeOn-time67%
Scandinavian AirlinesCheapest$573Average$764FlexibilityNo cancel feeOn-time77%
IberiaCheapest$574Average$958FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$607Average$850FlexibilityNo cancel feeOn-time69%
FinnairCheapest$633Average$950FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$710Average$985FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.