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Cheap flights from Philadelphia to Denmark from $218

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 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Philadelphia to Denmark

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:40 pm - 2:20 pm
PHL
-
CPH
12h 40m
1 stop
American Airlines Logo
6:25 am - 1:15 pm
CPH
-
PHL
12h 50m
1 stop
$490American Airlines
Tue, Feb 17 - Tue, Feb 24
American Airlines Logo
4:45 pm - 2:20 pm
PHL
-
CPH
15h 35m
2 stops
American Airlines Logo
6:25 am - 1:15 pm
CPH
-
PHL
12h 50m
1 stop
$495American Airlines
Tue, Feb 17 - Tue, Feb 24
British Airways Logo
12:45 pm - 11:00 am
PHL
-
CPH
16h 15m
2 stops
British Airways Logo
6:45 pm - 4:40 pm
CPH
-
PHL
27h 55m
1 stop
$497British Airways
Wed, Apr 15 - Wed, Apr 29
Lufthansa Logo
5:40 pm - 11:45 am
PHL
-
CPH
12h 05m
1 stop
Lufthansa Logo
6:30 am - 2:46 pm
CPH
-
PHL
14h 16m
2 stops
$498Lufthansa
Tue, May 12 - Sun, May 17
British Airways Logo
6:45 pm - 11:20 pm
PHL
-
CPH
22h 35m
1 stop
British Airways Logo
6:45 pm - 4:40 pm
CPH
-
PHL
27h 55m
1 stop
$499British Airways
Wed, Apr 15 - Wed, Apr 29
British Airways Logo
4:45 pm - 2:20 pm
PHL
-
CPH
15h 35m
2 stops
British Airways Logo
12:30 pm - 11:41 am
CPH
-
PHL
28h 11m
2 stops
$500British Airways
Tue, Mar 3 - Tue, Mar 10
Lufthansa Logo
6:40 pm - 1:35 pm
PHL
-
CPH
13h 55m
1 stop
Lufthansa Logo
10:10 am - 5:05 pm
CPH
-
PHL
11h 55m
1 stop
$524Lufthansa
Tue, Mar 17 - Tue, Mar 24
Air Canada Logo
4:35 pm - 9:20 am
PHL
-
CPH
35h 45m
2 stops
Air Canada Logo
6:50 am - 2:47 pm
CPH
-
PHL
36h 57m
2 stops
$528Air Canada
Sun, Mar 15 - Wed, Mar 18
United Airlines Logo
3:30 pm - 10:00 am
PHL
-
BLL
13h 30m
2 stops
United Airlines Logo
10:25 am - 5:05 pm
BLL
-
PHL
11h 40m
1 stop
$591United Airlines
Sun, Mar 8 - Sun, Mar 15
United Airlines Logo
3:30 pm - 10:00 am
PHL
-
BLL
13h 30m
2 stops
United Airlines Logo
2:05 pm - 7:09 pm
BLL
-
PHL
34h 04m
2 stops
$607United Airlines
Sun, Mar 8 - Sun, Mar 15

British Airways flights from Philadelphia to Denmark

Our best British Airways deals on Philadelphia to Denmark flight tickets
British Airways
Apr 15
PHL12:45 pmPhiladelphia
16h 15m
2 stops
CPH11:00 amKastrup Copenhagen
Apr 29
CPH6:45 pmKastrup Copenhagen
27h 55m
1 stop
PHL4:40 pmPhiladelphia
$497
British Airways
Apr 15
PHL6:45 pmPhiladelphia
22h 35m
1 stop
CPH11:20 pmKastrup Copenhagen
Apr 29
CPH6:45 pmKastrup Copenhagen
27h 55m
1 stop
PHL4:40 pmPhiladelphia
$499
British Airways
Mar 3
PHL4:45 pmPhiladelphia
15h 35m
2 stops
CPH2:20 pmKastrup Copenhagen
Mar 10
CPH12:30 pmKastrup Copenhagen
28h 11m
2 stops
PHL11:41 amPhiladelphia
$500

Air Canada flights from Philadelphia to Denmark

Our best Air Canada deals on Philadelphia to Denmark flight tickets
Air Canada
Mar 15
PHL4:35 pmPhiladelphia
35h 45m
2 stops
CPH9:20 amKastrup Copenhagen
Mar 18
CPH6:50 amKastrup Copenhagen
36h 57m
2 stops
PHL2:47 pmPhiladelphia
$528
Air Canada
Mar 8
PHL3:30 pmPhiladelphia
14h 55m
2 stops
CPH11:25 amKastrup Copenhagen
Mar 15
CPH10:05 amKastrup Copenhagen
34h 44m
2 stops
PHL3:49 pmPhiladelphia
$573
Air Canada
Mar 27
PHL3:30 pmPhiladelphia
37h 20m
2 stops
CPH9:50 amKastrup Copenhagen
Apr 5
CPH12:45 pmKastrup Copenhagen
32h 01m
2 stops
PHL2:46 pmPhiladelphia
$598

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia 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, momondo users made 832,500 searches. Data last updated January 24, 2026.
Use the filters below to find and compare flights from Philadelphia to Denmark that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Tue 2/17

7:40 pm-2:20 pm

1 stop12h 40m

Kastrup Copenhagen

Tue 2/24

6:25 am-1:15 pm

1 stop12h 50m

$490

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Tue 2/17

4:45 pm-2:20 pm

2 stops15h 35m

Kastrup Copenhagen

Tue 2/24

6:25 am-1:15 pm

1 stop12h 50m

$495

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Wed 4/15

12:45 pm-11:00 am

2 stops16h 15m

Kastrup Copenhagen

Wed 4/29

6:45 pm-4:40 pm

1 stop27h 55m

$497

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Tue 5/12

5:40 pm-11:45 am

1 stop12h 05m

Kastrup Copenhagen

Sun 5/17

6:30 am-2:46 pm

2 stops14h 16m

$498

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Wed 4/15

6:45 pm-11:20 pm

1 stop22h 35m

Kastrup Copenhagen

Wed 4/29

6:45 pm-4:40 pm

1 stop27h 55m

$499

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Tue 3/3

4:45 pm-2:20 pm

2 stops15h 35m

Kastrup Copenhagen

Tue 3/10

12:30 pm-11:41 am

2 stops28h 11m

$500

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Tue 3/17

6:40 pm-1:35 pm

1 stop13h 55m

Kastrup Copenhagen

Tue 3/24

10:10 am-5:05 pm

1 stop11h 55m

$524

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Sun 3/15

4:35 pm-9:20 am

2 stops35h 45m

Kastrup Copenhagen

Wed 3/18

6:50 am-2:47 pm

2 stops36h 57m

$528

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Sun 3/8

3:30 pm-10:00 am

2 stops13h 30m

Billund

Sun 3/15

10:25 am-5:05 pm

1 stop11h 40m

$591

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Sun 3/8

3:30 pm-10:00 am

2 stops13h 30m

Billund

Sun 3/15

2:05 pm-7:09 pm

2 stops34h 04m

$607

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denmark from

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

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 $553. If you aren’t able to travel to Denmark 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 Denmark?

The cheapest day to depart from Philadelphia to Denmark is on a Tuesday. Travelers who choose to depart for Denmark on a Tuesday will often find tickets for as low as $787. On the other hand, Friday 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 $1,031.

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 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 $750 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 $690 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 37% 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

$970

Fastest flight time

7h 35m

Direct flights

Every day

Airports in Denmark

19 airports
The best flight deal from Philadelphia to Denmark found on momondo in the last 72 hours is $970
The fastest flight from Philadelphia to Denmark takes 7h 35m
Direct flights go from Philadelphia to Denmark every day.
There are 19 airports in Denmark. From Philadelphia there are direct flights to Kastrup Copenhagen (CPH).
Search flight deals

  • 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?

  • 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?

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
British AirwaysPriceFrom $561Free CancellationRating
6.7
7,695 reviews
Search British Airways flights
FinnairPriceFrom $570Free CancellationRating
7.6
1,356 reviews
Search Finnair flights
American AirlinesPriceFrom $583Free CancellationRating
7.2
11,193 reviews
Search American Airlines flights
LufthansaPriceFrom $601Free CancellationRating
6.8
7,746 reviews
Search Lufthansa flights
Air CanadaPriceFrom $650Free CancellationRating
7.1
10,653 reviews
Search Air Canada flights
United AirlinesPriceFrom $665Free CancellationRating
7.4
9,196 reviews
Search United 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.

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