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

British Airways and Delta are the most popular carriers operating from Philadelphia to Denmark

What airlines fly to Denmark?

Scandinavian Airlines, Icelandair and Delta are the top three most popular airlines that fly to Denmark from Philadelphia according to our data. Scandinavian Airlines is the first choice among our users, with 76% of people opting to fly with this airline when traveling to Denmark. Keep in mind that there are 15 different airlines that fly to Denmark on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Philadelphia Airport to Denmark refresh daily.

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

There are 7 operators available for flights from Philadelphia Airport to Denmark as of October 2026.

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

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 Philadelphia Airport to Denmark.

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

The required travel and health documents for your Denmark 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 Denmark. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$298 Cheap Flights from Philadelphia to Denmark in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Denmark

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5:45 pm - 10:20 amPHL Philadelphia-CPH Kastrup Copenhagen

34h 35m2 stops Orlando Chicago O'Hare Intl

2:30 pm - 7:21 amCPH Kastrup Copenhagen-PHL Philadelphia

22h 51m2 stops Chicago O'Hare Intl Atlanta Hartsfield-Jackson

$725Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

5:05 pm - 6:20 pmPHL Philadelphia-BLL Billund

43h 15m2 stops Toronto Pearson Intl Frankfurt am Main

6:35 am - 4:05 pmBLL Billund-PHL Philadelphia

15h 30m1 stop Frankfurt am Main

$740United Airlines

Mon, Jan 11 - Thu, Jan 14

4:35 pm - 12:25 pmPHL Philadelphia-CPH Kastrup Copenhagen

14h 50m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

12:45 pm - 4:18 pmCPH Kastrup Copenhagen-PHL Philadelphia

33h 33m1 stop Toronto Pearson Intl

$741Multiple Airlines

Wed, Mar 24 - Tue, Mar 30

5:05 pm - 6:20 pmPHL Philadelphia-BLL Billund

43h 15m2 stops Toronto Pearson Intl Frankfurt am Main

6:35 am - 1:51 pmBLL Billund-PHL Philadelphia

37h 16m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$749United Airlines

Mon, Jan 11 - Thu, Jan 14

7:35 pm - 5:25 pmPHL Philadelphia-CPH Kastrup Copenhagen

16h 50m1 stop London Heathrow

10:55 am - 4:40 pmCPH Kastrup Copenhagen-PHL Philadelphia

11h 45m1 stop London Heathrow

$750British Airways

Wed, Mar 24 - Tue, Mar 30

6:35 pm - 12:15 pmPHL Philadelphia-BLL Billund

11h 40m1 stop London Heathrow

12:55 pm - 4:15 pmBLL Billund-PHL Philadelphia

33h 20m1 stop London Heathrow

$760British Airways

Mon, Jan 11 - Thu, Jan 14

5:05 pm - 10:20 amPHL Philadelphia-CPH Kastrup Copenhagen

11h 15m1 stop Toronto Pearson Intl

11:35 am - 4:21 pmCPH Kastrup Copenhagen-PHL Philadelphia

34h 46m1 stop Toronto Pearson Intl

$834Air Canada

Sat, Nov 14 - Sat, Nov 21

5:40 pm - 1:30 pmPHL Philadelphia-CPH Kastrup Copenhagen

13h 50m1 stop Frankfurt am Main

7:15 am - 4:05 pmCPH Kastrup Copenhagen-PHL Philadelphia

14h 50m1 stop Frankfurt am Main

$837Lufthansa

Tue, Dec 8 - Thu, Dec 17

5:40 pm - 1:30 pmPHL Philadelphia-CPH Kastrup Copenhagen

13h 50m1 stop Frankfurt am Main

7:15 am - 4:05 pmCPH Kastrup Copenhagen-PHL Philadelphia

14h 50m1 stop Frankfurt am Main

$856Lufthansa

Sun, Nov 1 - Sun, Nov 8

3:20 pm - 11:25 amPHL Philadelphia-CPH Kastrup Copenhagen

14h 05m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

11:35 am - 2:44 pmCPH Kastrup Copenhagen-PHL Philadelphia

33h 09m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$962Air Canada

Tue, Nov 24 - Sun, Nov 29

Cheap last minute flights

Enter your travel dates to find the best prices.

3:57 pm - 12:55 pmPHL Philadelphia-CPH Kastrup Copenhagen

14h 58m2 stops Boston Logan Intl Reykjavik Keflavik Intl

2:00 pm - 10:45 pmCPH Kastrup Copenhagen-PHL Philadelphia

14h 45m2 stops Reykjavik Keflavik Intl Boston Logan Intl

$950Multiple Airlines

Tue, Oct 6 - Thu, Oct 22

3:57 pm - 12:55 pmPHL Philadelphia-CPH Kastrup Copenhagen

14h 58m2 stops Boston Logan Intl Reykjavik Keflavik Intl

2:00 pm - 10:45 pmCPH Kastrup Copenhagen-PHL Philadelphia

14h 45m2 stops Reykjavik Keflavik Intl Boston Logan Intl

$952Multiple Airlines

Tue, Oct 6 - Fri, Oct 23

5:40 pm - 5:55 pmPHL Philadelphia-CPH Kastrup Copenhagen

18h 15m2 stops Frankfurt am Main Zurich

7:55 pm - 4:05 pmCPH Kastrup Copenhagen-PHL Philadelphia

26h 10m2 stops Zurich Frankfurt am Main

$1,004SWISS

Wed, Oct 7 - Wed, Oct 14

5:40 pm - 6:15 pmPHL Philadelphia-CPH Kastrup Copenhagen

18h 35m1 stop Frankfurt am Main

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

11h 55m1 stop Frankfurt am Main

$1,034Lufthansa

Wed, Oct 7 - Wed, Oct 14

7:10 pm - 10:50 amPHL Philadelphia-CPH Kastrup Copenhagen

57h 40m2 stops Chicago O'Hare Intl Toronto Pearson Intl

12:45 pm - 6:14 pmCPH Kastrup Copenhagen-PHL Philadelphia

35h 29m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$1,045United Airlines

Mon, Oct 5 - Fri, Oct 23

10:05 am - 8:55 amPHL Philadelphia-CPH Kastrup Copenhagen

16h 50m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

9:40 am - 9:32 pmCPH Kastrup Copenhagen-PHL Philadelphia

17h 52m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

$1,049Air Canada

Wed, Oct 7 - Wed, Oct 14

3:25 pm - 10:50 amPHL Philadelphia-CPH Kastrup Copenhagen

37h 25m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

12:45 pm - 3:41 pmCPH Kastrup Copenhagen-PHL Philadelphia

32h 56m1 stop Toronto Pearson Intl

$1,050Air Canada

Tue, Oct 6 - Fri, Oct 23

7:10 pm - 10:50 amPHL Philadelphia-CPH Kastrup Copenhagen

57h 40m2 stops Chicago O'Hare Intl Toronto Pearson Intl

12:45 pm - 3:41 pmCPH Kastrup Copenhagen-PHL Philadelphia

32h 56m1 stop Toronto Pearson Intl

$1,063United Airlines

Mon, Oct 5 - Fri, Oct 23

5:40 pm - 6:15 pmPHL Philadelphia-CPH Kastrup Copenhagen

18h 35m1 stop Frankfurt am Main

10:00 am - 4:05 pmCPH Kastrup Copenhagen-PHL Philadelphia

12h 05m1 stop Frankfurt am Main

$1,091Lufthansa

Wed, Oct 7 - Sun, Oct 11

5:40 pm - 11:35 amPHL Philadelphia-CPH Kastrup Copenhagen

11h 55m1 stop Frankfurt am Main

6:30 am - 4:05 pmCPH Kastrup Copenhagen-PHL Philadelphia

15h 35m1 stop Frankfurt am Main

$1,093Lufthansa

Mon, Oct 5 - Fri, Oct 23

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Scandinavian Airlines flights from Philadelphia to Denmark

Our best Scandinavian Airlines deals on Philadelphia to Denmark flight tickets

Scandinavian Airlines

Nov 2

PHL4:00 pmPhiladelphia

12h 30m

1 stop

CPH10:30 amKastrup Copenhagen

Nov 9

CPH1:20 pmKastrup Copenhagen

14h 52m

1 stop

PHL10:12 pmPhiladelphia

$801

Scandinavian Airlines

Nov 2

PHL4:00 pmPhiladelphia

12h 30m

1 stop

CPH10:30 amKastrup Copenhagen

Nov 9

CPH1:20 pmKastrup Copenhagen

14h 52m

1 stop

PHL10:12 pmPhiladelphia

$810

Scandinavian Airlines

Dec 10

PHL12:30 pmPhiladelphia

12h 25m

1 stop

CPH6:55 amKastrup Copenhagen

Jan 7

CPH1:50 pmKastrup Copenhagen

15h 06m

1 stop

PHL10:56 pmPhiladelphia

$815

British Airways flights from Philadelphia to Denmark

Our best British Airways deals on Philadelphia to Denmark flight tickets

British Airways

Jan 11

PHL6:35 pmPhiladelphia

11h 40m

1 stop

BLL12:15 pmBillund

Jan 14

BLL12:55 pmBillund

33h 20m

1 stop

PHL4:15 pmPhiladelphia

$760

British Airways

Jan 25

PHL6:35 pmPhiladelphia

21h 05m

1 stop

CPH9:40 pmKastrup Copenhagen

Jan 29

CPH6:55 amKastrup Copenhagen

15h 20m

1 stop

PHL4:15 pmPhiladelphia

$761

British Airways

Jan 27

PHL6:35 pmPhiladelphia

16h 50m

1 stop

CPH5:25 pmKastrup Copenhagen

Jan 31

CPH6:25 pmKastrup Copenhagen

27h 50m

1 stop

PHL4:15 pmPhiladelphia

$763

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaCopenhagen

PHL Philadelphia - CPH Kastrup Copenhagen

PHLCPH

Philadelphia

Tue 11/10

5:45 pm-10:20 am

2 stops34h 35m

Kastrup Copenhagen

Tue 11/17

2:30 pm-7:21 am

2 stops22h 51m

$725

PhiladelphiaBillund

PHL Philadelphia - BLL Billund

PHLBLL

Philadelphia

Mon 1/11

5:05 pm-6:20 pm

2 stops43h 15m

Billund

Thu 1/14

6:35 am-4:05 pm

1 stop15h 30m

$740

PhiladelphiaCopenhagen

PHL Philadelphia - CPH Kastrup Copenhagen

PHLCPH

Philadelphia

Wed 3/24

4:35 pm-12:25 pm

2 stops14h 50m

Kastrup Copenhagen

Tue 3/30

12:45 pm-4:18 pm

1 stop33h 33m

$741

PhiladelphiaBillund

PHL Philadelphia - BLL Billund

PHLBLL

Philadelphia

Mon 1/11

5:05 pm-6:20 pm

2 stops43h 15m

Billund

Thu 1/14

6:35 am-1:51 pm

2 stops37h 16m

$749

Quickest round-trip

PhiladelphiaCopenhagen

PHL Philadelphia - CPH Kastrup Copenhagen

PHLCPH

Philadelphia

Wed 3/24

7:35 pm-5:25 pm

1 stop16h 50m

Kastrup Copenhagen

Tue 3/30

10:55 am-4:40 pm

1 stop11h 45m

$750

PhiladelphiaBillund

PHL Philadelphia - BLL Billund

PHLBLL

Philadelphia

Mon 1/11

6:35 pm-12:15 pm

1 stop11h 40m

Billund

Thu 1/14

12:55 pm-4:15 pm

1 stop33h 20m

$760

PhiladelphiaCopenhagen

PHL Philadelphia - CPH Kastrup Copenhagen

PHLCPH

Philadelphia

Sat 11/14

5:05 pm-10:20 am

1 stop11h 15m

Kastrup Copenhagen

Sat 11/21

11:35 am-4:21 pm

1 stop34h 46m

$834

PhiladelphiaCopenhagen

PHL Philadelphia - CPH Kastrup Copenhagen

PHLCPH

Philadelphia

Tue 12/8

5:40 pm-1:30 pm

1 stop13h 50m

Kastrup Copenhagen

Thu 12/17

7:15 am-4:05 pm

1 stop14h 50m

$837

PhiladelphiaCopenhagen

PHL Philadelphia - CPH Kastrup Copenhagen

PHLCPH

Philadelphia

Sun 11/1

5:40 pm-1:30 pm

1 stop13h 50m

Kastrup Copenhagen

Sun 11/8

7:15 am-4:05 pm

1 stop14h 50m

$856

PhiladelphiaCopenhagen

PHL Philadelphia - CPH Kastrup Copenhagen

PHLCPH

Philadelphia

Tue 11/24

3:20 pm-11:25 am

2 stops14h 05m

Kastrup Copenhagen

Sun 11/29

11:35 am-2:44 pm

2 stops33h 09m

$962

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 Philadelphia to Denmark

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 Denmark?

In general, February is the cheapest month to fly from Philadelphia to Denmark. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $581. If you aren’t able to travel to Denmark during the month of February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $593.

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

The cheapest day to depart from Philadelphia to Denmark is on a Wednesday. Travelers who choose to depart for Denmark on a Wednesday will often find tickets for as low as $841. On the other hand, Thursday is the most expensive day to depart from Philadelphia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,095.

What is the cheapest Philadelphia to Denmark flight route?

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

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

You are more likely to see cheaper flights to Denmark from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Denmark for around $840 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denmark from Philadelphia for as low as $710 on momondo.

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

There are 3 cabin classes available to choose from on Philadelphia to Denmark 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 Philadelphia to Denmark flights?

You could potentially save up to 24% on your flight if you consider stops on a Philadelphia to Denmark flight.

Cheap Philadelphia to Denmark flight deals and tips

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

Best Price Found	$298
Fastest flight time	12h 30m
Direct flights	None

The best one-way flight to Denmark from Philadelphia in the past 72 hours is $298. The best round-trip flight deal from Philadelphia to Denmark found on momondo in the last 72 hours is $725.

The fastest flight from Philadelphia to Denmark takes 12h 30m

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

Search flight deals

Frequently asked questions about flying from Philadelphia to Denmark

When did momondo last update prices for flights from Philadelphia Airport to Denmark?
Prices for flights from Philadelphia Airport to Denmark refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Denmark?
There are 7 operators available for flights from Philadelphia Airport to Denmark as of October 2026.
How old do you have to be to fly from Philadelphia Airport to Denmark?
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 Philadelphia Airport to Denmark.
What documentation or ID do you need to fly to Denmark?
The required travel and health documents for your Denmark 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 Denmark. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Philadelphia to Denmark?
momondo data reveals that the most frequently booked plane model on the route from Philadelphia to Denmark is Boeing 787 Dreamliner, representing 50.45% of all bookings. The subsequent popular models are Boeing 787-8 Dreamliner at 43.24%, Airbus A330-300 at 2.70%, and Boeing 737-800 at 1.80%.

Best airlines flying from Philadelphia to Denmark

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $540	Free Cancellation	Rating 7.1 11,712 reviews	Search Air Canada flights
British Airways	PriceFrom $553	Free Cancellation	Rating 6.7 8,243 reviews	Search British Airways flights
Lufthansa	PriceFrom $565	Free Cancellation	Rating 6.8 8,255 reviews	Search Lufthansa flights
Iberia	PriceFrom $574	Free Cancellation	Rating 7.0 3,255 reviews	Search Iberia flights
Finnair	PriceFrom $633	Free Cancellation	Rating 7.6 1,430 reviews	Search Finnair flights
United Airlines	PriceFrom $656	Free Cancellation	Rating 7.4 10,276 reviews	Search United Airlines flights
American Airlines	PriceFrom $719	Free Cancellation	Rating 7.0 12,116 reviews	Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to Denmark. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Denmark 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 Denmark?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Denmark.

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

Yes. momondo can track prices for Philadelphia to Denmark flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Denmark trip

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Complete your trip

Feeling lucky

Popular cities in Denmark

Flights to Copenhagenfrom $455

Flights to Billundfrom $494

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Flights to Aarhusfrom $526

Flights to Sønderborgfrom $841

Flights to Karupfrom $1,271

Cheap flights from Philadelphia to Denmark from $298

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 Denmark departing on 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Philadelphia to Denmark

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Cheap last minute flights

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Scandinavian Airlines flights from Philadelphia to Denmark

Our best Scandinavian Airlines deals on Philadelphia to Denmark flight tickets

British Airways flights from Philadelphia to Denmark

Our best British Airways deals on Philadelphia to Denmark flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Philadelphia to Denmark that are best for you.

See travel insights to Denmark from

How to get the cheapest flight ticket from Philadelphia to Denmark

What is the cheapest month to fly to Denmark?

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

What is the cheapest Philadelphia to Denmark flight route?

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

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

Can stopping save me money on Philadelphia to Denmark flights?

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

What airlines fly to Denmark?

Cheap Philadelphia to Denmark flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Philadelphia to Denmark

Best airlines flying from Philadelphia to Denmark

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

Why use momondo?

An easier way to manage your Denmark trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Denmark

Popular cities in Denmark

Popular flights according to clicks in the last 7 days on momondo

Philadelphia flight routes

According to popular flight searches on momondo this year

Denmark flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Denmark

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Denmark

List of cabin classes available on flights landing in Denmark. Availability may vary depending on flight origin and airline.

Complete your trip to Denmark

Explore popular destinations other users love

According to popular flight searches on momondo this year