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 21m.

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 71% of people opting to fly with this airline when traveling to Copenhagen. Keep in mind that there are 15 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 travel time from Philadelphia to Copenhagen?

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

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

London (LHR) was the most common stop: 63% 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 $921.

What is the cheapest airline that flies from Philadelphia to Kastrup Copenhagen?

United Airlines, Lufthansa, and British Airways are the most popular carriers operating from Philadelphia to Kastrup Copenhagen

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 7 operators available for flights from Philadelphia Airport to Kastrup Copenhagen Airport as of March 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.

$234 Cheap Flights from Philadelphia to Copenhagen in 2026

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One-way

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Enter your travel dates to find the best prices.

10:00 am - 2:25 pm

PHL

CPH

22h 25m

2 stops

12:45 pm - 2:16 pm

CPH

PHL

31h 31m

2 stops

$531United Airlines

Sun, May 3 - Tue, May 5

6:54 pm - 2:10 pm

PHL

CPH

37h 16m

2 stops

12:45 pm - 2:20 pm

CPH

PHL

31h 35m

2 stops

$541United Airlines

Sat, May 2 - Tue, May 5

6:54 pm - 11:30 pm

PHL

CPH

22h 36m

2 stops

12:45 pm - 10:43 pm

CPH

PHL

15h 58m

1 stop

$543United Airlines

Tue, May 5 - Thu, May 7

10:00 am - 2:25 pm

PHL

CPH

22h 25m

2 stops

12:45 pm - 10:43 pm

CPH

PHL

15h 58m

1 stop

$544United Airlines

Sun, May 3 - Tue, May 5

1:20 pm - 6:05 pm

PHL

CPH

22h 45m

2 stops

6:20 am - 9:33 pm

CPH

PHL

21h 13m

2 stops

$547United Airlines

Mon, May 4 - Wed, May 6

4:20 pm - 10:50 am

PHL

CPH

12h 30m

1 stop

8:40 am - 9:48 am

CPH

PHL

31h 08m

2 stops

$549United Airlines

Mon, May 4 - Wed, May 6

11:32 am - 6:15 pm

PHL

CPH

24h 43m

2 stops

6:30 am - 10:43 pm

CPH

PHL

22h 13m

2 stops

$552United Airlines

Wed, May 6 - Fri, May 8

4:20 pm - 10:50 am

PHL

CPH

12h 30m

1 stop

6:20 am - 2:48 pm

CPH

PHL

14h 28m

2 stops

$554Multiple Airlines

Wed, May 6 - Wed, May 13

4:25 pm - 10:50 am

PHL

CPH

12h 25m

1 stop

6:20 am - 2:48 pm

CPH

PHL

14h 28m

2 stops

$555Multiple Airlines

Tue, Apr 28 - Tue, May 12

6:54 pm - 2:10 pm

PHL

CPH

37h 16m

2 stops

12:45 pm - 10:43 pm

CPH

PHL

15h 58m

1 stop

$560United Airlines

Sat, May 2 - Tue, May 5

Air Canada flights from Philadelphia to Copenhagen

Our best Air Canada deals on Philadelphia to Copenhagen flight tickets

Air Canada

Apr 27

PHL9:15 amPhiladelphia

19h 35m

1 stop

CPH10:50 amKastrup Copenhagen

May 1

CPH12:45 pmKastrup Copenhagen

15h 58m

1 stop

PHL10:43 pmPhiladelphia

$579

Air Canada

May 3

PHL10:05 amPhiladelphia

42h 45m

2 stops

CPH10:50 amKastrup Copenhagen

May 7

CPH12:45 pmKastrup Copenhagen

14h 48m

2 stops

PHL9:33 pmPhiladelphia

$585

Air Canada

Apr 27

PHL9:15 amPhiladelphia

19h 35m

1 stop

CPH10:50 amKastrup Copenhagen

May 5

CPH12:45 pmKastrup Copenhagen

14h 48m

2 stops

PHL9:33 pmPhiladelphia

$601

United Airlines flights from Philadelphia to Copenhagen

Our best United Airlines deals on Philadelphia to Copenhagen flight tickets

United Airlines

May 3

PHL10:00 amPhiladelphia

22h 25m

2 stops

CPH2:25 pmKastrup Copenhagen

May 5

CPH12:45 pmKastrup Copenhagen

31h 31m

2 stops

PHL2:16 pmPhiladelphia

$531

United Airlines

May 2

PHL6:54 pmPhiladelphia

37h 16m

2 stops

CPH2:10 pmKastrup Copenhagen

May 5

CPH12:45 pmKastrup Copenhagen

31h 35m

2 stops

PHL2:20 pmPhiladelphia

$541

United Airlines

May 5

PHL6:54 pmPhiladelphia

22h 36m

2 stops

CPH11:30 pmKastrup Copenhagen

May 7

CPH12:45 pmKastrup Copenhagen

15h 58m

1 stop

PHL10:43 pmPhiladelphia

$543

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Sun 5/3

10:00 am-2:25 pm

2 stops22h 25m

Kastrup Copenhagen

Tue 5/5

12:45 pm-2:16 pm

2 stops31h 31m

$531

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Sat 5/2

6:54 pm-2:10 pm

2 stops37h 16m

Kastrup Copenhagen

Tue 5/5

12:45 pm-2:20 pm

2 stops31h 35m

$541

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Tue 5/5

6:54 pm-11:30 pm

2 stops22h 36m

Kastrup Copenhagen

Thu 5/7

12:45 pm-10:43 pm

1 stop15h 58m

$543

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Sun 5/3

10:00 am-2:25 pm

2 stops22h 25m

Kastrup Copenhagen

Tue 5/5

12:45 pm-10:43 pm

1 stop15h 58m

$544

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Mon 5/4

1:20 pm-6:05 pm

2 stops22h 45m

Kastrup Copenhagen

Wed 5/6

6:20 am-9:33 pm

2 stops21h 13m

$547

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Mon 5/4

4:20 pm-10:50 am

1 stop12h 30m

Kastrup Copenhagen

Wed 5/6

8:40 am-9:48 am

2 stops31h 08m

$549

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Wed 5/6

11:32 am-6:15 pm

2 stops24h 43m

Kastrup Copenhagen

Fri 5/8

6:30 am-10:43 pm

2 stops22h 13m

$552

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Wed 5/6

4:20 pm-10:50 am

1 stop12h 30m

Kastrup Copenhagen

Wed 5/13

6:20 am-2:48 pm

2 stops14h 28m

$554

Quickest round-trip

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Tue 4/28

4:25 pm-10:50 am

1 stop12h 25m

Kastrup Copenhagen

Tue 5/12

6:20 am-2:48 pm

2 stops14h 28m

$555

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Sat 5/2

6:54 pm-2:10 pm

2 stops37h 16m

Kastrup Copenhagen

Tue 5/5

12:45 pm-10:43 pm

1 stop15h 58m

$560

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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 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 $578, 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 April is also cheap. Prices for this month can be found on momondo for an average of $631.

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 $740. 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 $982.

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 $771 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 $685 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 26% 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	$516
Fastest flight time	7h 30m
Direct flights	Every day
Airports in Copenhagen	1 airport

The best one-way flight to Copenhagen from Philadelphia in the past 72 hours is $516. The best round-trip flight deal from Philadelphia to Copenhagen found on momondo in the last 72 hours is $698.

The fastest flight from Philadelphia to Copenhagen takes 7h 30m

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 30m.
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 7 operators available for flights from Philadelphia Airport to Kastrup Copenhagen Airport as of March 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 51.94% of all bookings. The subsequent popular models are Boeing 787 Dreamliner at 44.19%, Boeing 787-9 Dreamliner at 1.55%, and Airbus A350-1000 at 1.16%.
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 34% of all bookings. The subsequent popular airlines are American Airlines at 31%, Finnair at 17%, 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
Iberia	PriceFrom $524	Free Cancellation	Rating 7.0 3,135 reviews	Search Iberia flights
Air Canada	PriceFrom $540	Free Cancellation	Rating 7.1 10,789 reviews	Search Air Canada flights
British Airways	PriceFrom $555	Free Cancellation	Rating 6.7 7,778 reviews	Search British Airways flights
Lufthansa	PriceFrom $565	Free Cancellation	Rating 6.8 7,833 reviews	Search Lufthansa flights
Finnair	PriceFrom $568	Free Cancellation	Rating 7.6 1,370 reviews	Search Finnair flights
American Airlines	PriceFrom $583	Free Cancellation	Rating 7.1 11,395 reviews	Search American Airlines flights
United Airlines	PriceFrom $656	Free Cancellation	Rating 7.4 9,404 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.

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Cheap flights from Philadelphia to Copenhagen from $234

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 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Philadelphia to Copenhagen

What is the cheapest month to fly to Copenhagen?

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

What is the cheapest Philadelphia to Kastrup Copenhagen flight route?

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

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

Can stopping save me money on Philadelphia to Copenhagen flights?

What is the cheapest airline that flies from Philadelphia to Kastrup Copenhagen?

What airlines fly to Copenhagen?

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

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

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

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

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

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?

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

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Fly your favorite airline to Copenhagen

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

Cabin classes currently available on flights to Copenhagen

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

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