What airlines fly to Copenhagen?

Scandinavian Airlines, Icelandair and Delta are the top three most popular airlines that fly to Copenhagen from Philadelphia according to our data. Scandinavian Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Copenhagen. Keep in mind that there are 14 different airlines that fly to Copenhagen on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Philadelphia to Copenhagen?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 2h 30m.

Which airport is the most popular layover for flights between Philadelphia and Copenhagen?

London (LHR) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Philadelphia to Copenhagen?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 9h 50m.

Which layover airport offers the lowest fares from Philadelphia to Copenhagen?

Flights via London (LHR) offer the lowest average round-trip price of $843.

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

Prices for flights from Philadelphia Airport to Kastrup Copenhagen Airport refresh daily.

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

There are 6 operators available for flights from Philadelphia Airport to Kastrup Copenhagen Airport as of January 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Kastrup Copenhagen Airport.

What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

The travel and health documents you'll need for your trip to Kastrup Copenhagen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kastrup Copenhagen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$248 Cheap Flights from Philadelphia to Copenhagen in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Philadelphia to Copenhagen

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:45 pm - 11:00 am

PHL

CPH

16h 15m

2 stops

11:00 am - 4:40 pm

CPH

PHL

11h 40m

1 stop

$486British Airways

Wed, Apr 29 - Fri, May 8

7:50 pm - 7:30 pm

PHL

CPH

17h 40m

1 stop

11:00 am - 1:30 pm

CPH

PHL

32h 30m

1 stop

$489American Airlines

Sun, Jan 25 - Mon, Feb 2

7:50 pm - 5:10 pm

PHL

CPH

15h 20m

1 stop

6:25 am - 1:30 pm

CPH

PHL

13h 05m

1 stop

$490American Airlines

Mon, Feb 2 - Tue, Feb 10

4:25 pm - 10:50 am

PHL

CPH

12h 25m

1 stop

12:45 pm - 3:44 pm

CPH

PHL

32h 59m

1 stop

$491Air Canada

Mon, Mar 30 - Tue, Apr 7

6:45 pm - 8:50 pm

PHL

CPH

20h 05m

1 stop

7:05 am - 4:40 pm

CPH

PHL

15h 35m

1 stop

$492British Airways

Mon, Mar 30 - Thu, Apr 9

4:51 pm - 2:20 pm

PHL

CPH

15h 29m

2 stops

6:25 am - 1:30 pm

CPH

PHL

13h 05m

1 stop

$494American Airlines

Tue, Feb 3 - Tue, Feb 10

10:33 am - 6:40 pm

PHL

CPH

26h 07m

2 stops

12:45 pm - 12:17 pm

CPH

PHL

29h 32m

2 stops

$497United Airlines

Wed, Apr 1 - Wed, Apr 15

7:50 pm - 4:10 pm

PHL

CPH

14h 20m

1 stop

10:30 am - 8:34 pm

CPH

PHL

16h 04m

2 stops

$500American Airlines

Mon, Feb 2 - Tue, Feb 10

7:50 pm - 1:30 pm

PHL

CPH

11h 40m

1 stop

6:35 pm - 3:40 pm

CPH

PHL

27h 05m

2 stops

$501Multiple Airlines

Sun, Jan 25 - Mon, Feb 2

7:50 pm - 1:30 pm

PHL

CPH

11h 40m

1 stop

6:35 pm - 3:40 pm

CPH

PHL

27h 05m

2 stops

$502Multiple Airlines

Sun, Jan 25 - Mon, Feb 2

American Airlines flights from Philadelphia to Copenhagen

Our best American Airlines deals on Philadelphia to Copenhagen flight tickets

American Airlines

Jan 25

PHL7:50 pmPhiladelphia

17h 40m

1 stop

CPH7:30 pmKastrup Copenhagen

Feb 2

CPH11:00 amKastrup Copenhagen

32h 30m

1 stop

PHL1:30 pmPhiladelphia

$489

American Airlines

Feb 2

PHL7:50 pmPhiladelphia

15h 20m

1 stop

CPH5:10 pmKastrup Copenhagen

Feb 10

CPH6:25 amKastrup Copenhagen

13h 05m

1 stop

PHL1:30 pmPhiladelphia

$490

American Airlines

Jan 25

PHL7:50 pmPhiladelphia

15h 50m

1 stop

CPH5:40 pmKastrup Copenhagen

Feb 2

CPH11:00 amKastrup Copenhagen

32h 30m

1 stop

PHL1:30 pmPhiladelphia

$491

Lufthansa flights from Philadelphia to Copenhagen

Our best Lufthansa deals on Philadelphia to Copenhagen flight tickets

Lufthansa

May 2

PHL4:20 pmPhiladelphia

12h 30m

1 stop

CPH10:50 amKastrup Copenhagen

May 9

CPH12:45 pmKastrup Copenhagen

15h 59m

1 stop

PHL10:44 pmPhiladelphia

$564

Lufthansa

Mar 20

PHL4:35 pmPhiladelphia

25h 30m

2 stops

CPH11:05 pmKastrup Copenhagen

Mar 26

CPH6:00 amKastrup Copenhagen

16h 05m

2 stops

PHL5:05 pmPhiladelphia

$583

Lufthansa

May 3

PHL5:35 pmPhiladelphia

18h 30m

1 stop

CPH6:05 pmKastrup Copenhagen

May 9

CPH12:45 pmKastrup Copenhagen

15h 59m

1 stop

PHL10:44 pmPhiladelphia

$588

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Wed 4/29

12:45 pm-11:00 am

2 stops16h 15m

Kastrup Copenhagen

Fri 5/8

11:00 am-4:40 pm

1 stop11h 40m

$486

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Sun 1/25

7:50 pm-7:30 pm

1 stop17h 40m

Kastrup Copenhagen

Mon 2/2

11:00 am-1:30 pm

1 stop32h 30m

$489

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Mon 2/2

7:50 pm-5:10 pm

1 stop15h 20m

Kastrup Copenhagen

Tue 2/10

6:25 am-1:30 pm

1 stop13h 05m

$490

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Mon 3/30

4:25 pm-10:50 am

1 stop12h 25m

Kastrup Copenhagen

Tue 4/7

12:45 pm-3:44 pm

1 stop32h 59m

$491

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Mon 3/30

6:45 pm-8:50 pm

1 stop20h 05m

Kastrup Copenhagen

Thu 4/9

7:05 am-4:40 pm

1 stop15h 35m

$492

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Tue 2/3

4:51 pm-2:20 pm

2 stops15h 29m

Kastrup Copenhagen

Tue 2/10

6:25 am-1:30 pm

1 stop13h 05m

$494

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Wed 4/1

10:33 am-6:40 pm

2 stops26h 07m

Kastrup Copenhagen

Wed 4/15

12:45 pm-12:17 pm

2 stops29h 32m

$497

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Mon 2/2

7:50 pm-4:10 pm

1 stop14h 20m

Kastrup Copenhagen

Tue 2/10

10:30 am-8:34 pm

2 stops16h 04m

$500

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Sun 1/25

7:50 pm-1:30 pm

1 stop11h 40m

Kastrup Copenhagen

Mon 2/2

6:35 pm-3:40 pm

2 stops27h 05m

$501

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Sun 1/25

7:50 pm-1:30 pm

1 stop11h 40m

Kastrup Copenhagen

Mon 2/2

6:35 pm-3:40 pm

2 stops27h 05m

$502

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 Copenhagen

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

Layovers

What is the typical price of a round-trip flight between Philadelphia and Copenhagen?

What is the cheapest month to fly to Copenhagen?

The cheapest month to fly to Copenhagen from Philadelphia is in February. Flight prices, which tend to average around $553, are often lower during this time because this is during the off-season. If you aren’t able to travel to Copenhagen during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $651.

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

The cheapest day to depart from Philadelphia to Copenhagen is on a Tuesday when prices can be found for as low as $779. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Philadelphia to Copenhagen for around $1,019.

What is the cheapest Philadelphia to Kastrup Copenhagen flight route?

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

How far in advance should I book a flight to Copenhagen?

You are more likely to see cheaper flights to Copenhagen from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around $758 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Philadelphia for as low as $690 on momondo.

What cabin class options are available on Philadelphia to Kastrup Copenhagen flights?

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

You could potentially save up to 17% on your flight if you consider stops on a Philadelphia to Copenhagen flight.

When to book flights from Philadelphia to Copenhagen

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Copenhagen according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Copenhagen (PHL to CPH) flight deals and tips

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

Best Price Found	$778
Fastest flight time	7h 35m
Direct flights	Every day
Airports in Copenhagen	1 airport

The best flight deal from Philadelphia to Copenhagen found on momondo in the last 72 hours is $778

The fastest flight from Philadelphia to Copenhagen takes 7h 35m

Direct flights go from Philadelphia to Copenhagen every day.

There is 1 airport in Copenhagen. From Philadelphia there are direct flights to Kastrup Copenhagen (CPH).

Search flight deals

How far is Philadelphia to Kastrup Copenhagen by plane?
The straight-line distance from Philadelphia to Kastrup Copenhagen is 3922.6 mi. By plane, this route typically takes 7h 35m.
When did momondo last update prices for flights from Philadelphia Airport to Kastrup Copenhagen Airport?
Prices for flights from Philadelphia Airport to Kastrup Copenhagen Airport refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Kastrup Copenhagen Airport?
There are 6 operators available for flights from Philadelphia Airport to Kastrup Copenhagen Airport as of January 2026.
How old do you have to be to fly from Philadelphia Airport to Kastrup Copenhagen Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Kastrup Copenhagen Airport.
What documentation or ID do you need to fly to Kastrup Copenhagen Airport?
The travel and health documents you'll need for your trip to Kastrup Copenhagen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kastrup Copenhagen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Philadelphia to Copenhagen?
momondo data reveals that the most frequently booked plane model on the route from Philadelphia to Copenhagen is Boeing 787-8 Dreamliner, representing 61.42% of all bookings. The subsequent popular models are Boeing 787 Dreamliner at 30.71%, Boeing 787-9 Dreamliner at 3.15%, and Airbus A350-1000 at 2.36%.
What is the most popular airline from Philadelphia to Copenhagen?
momondo data reveals that the most frequently booked airline on the route from Philadelphia to Copenhagen is British Airways, representing 37% of all bookings. The subsequent popular airlines are American Airlines at 30%, Finnair at 20%, and United Airlines at 6%.

Best airlines flying from Philadelphia to Copenhagen

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $561	Free Cancellation	Rating 6.7 7,676 reviews	Search British Airways flights
Finnair	PriceFrom $570	Free Cancellation	Rating 7.6 1,349 reviews	Search Finnair flights
American Airlines	PriceFrom $583	Free Cancellation	Rating 7.2 11,132 reviews	Search American Airlines flights
Lufthansa	PriceFrom $636	Free Cancellation	Rating 6.8 7,717 reviews	Search Lufthansa flights
Air Canada	PriceFrom $650	Free Cancellation	Rating 7.1 10,622 reviews	Search Air Canada flights
United Airlines	PriceFrom $665	Free Cancellation	Rating 7.4 9,164 reviews	Search United Airlines flights

Kastrup

Roskilde

Why use momondo?

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

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

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

Flights from Philadelphia to Copenhagen with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Copenhagen from Philadelphia.

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

If you are not ready to book a flight from Philadelphia to Copenhagen now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Copenhagen and let you know when they change.

An easier way to manage your Copenhagen 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 2/14

Sat 2/21

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Denmark

Airports servicing Denmark

Cheap flights from Philadelphia to Copenhagen from $246

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 Copenhagen departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Philadelphia to Copenhagen

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

American Airlines flights from Philadelphia to Copenhagen

Our best American Airlines deals on Philadelphia to Copenhagen flight tickets

Lufthansa flights from Philadelphia to Copenhagen

Our best Lufthansa deals on Philadelphia to Copenhagen flight tickets

momondo Fare Finder

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

See travel insights to Copenhagen from

How to get the cheapest flight ticket from Philadelphia to Copenhagen

What is the typical price of a round-trip flight between Philadelphia and Copenhagen?

What is the cheapest month to fly to Copenhagen?

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

The cheapest day to depart from Philadelphia to Copenhagen is on a Tuesday when prices can be found for as low as $779. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Philadelphia to Copenhagen for around $1,019.

What is the cheapest Philadelphia to Kastrup Copenhagen flight route?

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

How far in advance should I book a flight to Copenhagen?

What cabin class options are available on Philadelphia to Kastrup Copenhagen flights?

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

You could potentially save up to 17% on your flight if you consider stops on a Philadelphia to Copenhagen flight.

What airlines fly to Copenhagen?

Which airport is the most popular layover for flights between Philadelphia and Copenhagen?

London (LHR) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Philadelphia to Copenhagen?

Flights via London (LHR) offer the lowest average round-trip price of $843.

Which layover airport has the shortest travel time from Philadelphia to Copenhagen?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 9h 50m.

Which layover airport has the shortest connection time from Philadelphia to Copenhagen?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 2h 30m.

When to book flights from Philadelphia to Copenhagen

Cheap Philadelphia to Copenhagen (PHL to CPH) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Copenhagen

How far is Philadelphia to Kastrup Copenhagen by plane?

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

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

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

What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

What is the most popular plane model from Philadelphia to Copenhagen?

What is the most popular airline from Philadelphia to Copenhagen?

Best airlines flying from Philadelphia to Copenhagen

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

Traveling to a place near Copenhagen?

Why use momondo?

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

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

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

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

An easier way to manage your Copenhagen 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

Airports servicing Denmark