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Cheap flights from Philadelphia to Denmark from $262

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 1/12. 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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Cheap round-trip flights

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Multiple Airlines Logo
3:30 pm - 11:25 amPHL-CPH
13h 55m2 stops
Multiple Airlines Logo
7:05 am - 2:47 pmCPH-PHL
13h 42m2 stops
$525Multiple Airlines
Find Deal
Mon, Dec 1 - Thu, Dec 4
United Airlines Logo
8:00 pm - 6:15 pmPHL-CPH
40h 15m2 stops
United Airlines Logo
7:05 am - 4:05 pmCPH-PHL
15h 00m1 stop
$528United Airlines
Find Deal
Mon, Dec 1 - Thu, Dec 4
Lufthansa Logo
5:40 pm - 1:30 pmPHL-BLL
13h 50m1 stop
Lufthansa Logo
6:30 am - 5:05 pmBLL-PHL
15h 35m1 stop
$546Lufthansa
Find Deal
Sun, Mar 1 - Thu, Mar 12
Air Canada Logo
3:30 pm - 12:25 pmPHL-CPH
14h 55m2 stops
Air Canada Logo
6:50 am - 2:47 pmCPH-PHL
13h 57m2 stops
$548Air Canada
Find Deal
Wed, Dec 3 - Wed, Dec 10
Air Canada Logo
3:30 pm - 11:25 amPHL-CPH
13h 55m2 stops
Air Canada Logo
6:50 am - 2:47 pmCPH-PHL
13h 57m2 stops
$550Air Canada
Find Deal
Mon, Dec 1 - Tue, Dec 9
British Airways Logo
6:35 pm - 5:20 pmPHL-CPH
16h 45m1 stop
British Airways Logo
6:20 pm - 4:15 pmCPH-PHL
27h 55m1 stop
$551British Airways
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Wed, Dec 3 - Tue, Dec 9
British Airways Logo
6:35 pm - 11:30 amPHL-CPH
10h 55m1 stop
British Airways Logo
10:30 am - 4:15 pmCPH-PHL
11h 45m1 stop
$553British Airways
Find Deal
Mon, Dec 1 - Tue, Dec 9
Scandinavian Airlines Logo
1:25 pm - 7:00 amPHL-CPH
11h 35m1 stop
Scandinavian Airlines Logo
1:15 pm - 12:51 amCPH-PHL
17h 36m1 stop
$560Scandinavian Airlines
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Tue, Nov 18 - Mon, Nov 24
Scandinavian Airlines Logo
2:24 pm - 10:40 amPHL-CPH
14h 16m1 stop
Scandinavian Airlines Logo
1:15 pm - 8:17 pmCPH-PHL
13h 02m1 stop
$563Scandinavian Airlines
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Fri, Dec 5 - Sat, Dec 13
Lufthansa Logo
3:30 pm - 11:05 pmPHL-CPH
25h 35m2 stops
Lufthansa Logo
1:05 pm - 4:05 pmCPH-PHL
33h 00m1 stop
$572Lufthansa
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Wed, Dec 3 - Wed, Dec 10

United Airlines flights from Philadelphia to Denmark

Our best United Airlines deals on Philadelphia to Denmark flight tickets
United Airlines
Dec 1
PHL8:00 pmPhiladelphia
40h 15m
2 stops
CPH6:15 pmKastrup Copenhagen
Dec 4
CPH7:05 amKastrup Copenhagen
15h 00m
1 stop
PHL4:05 pmPhiladelphia
$528
Find similar
United Airlines
Dec 1
PHL10:34 amPhiladelphia
18h 51m
2 stops
CPH11:25 amKastrup Copenhagen
Dec 9
CPH6:50 amKastrup Copenhagen
13h 57m
2 stops
PHL2:47 pmPhiladelphia
$549
Find similar
United Airlines
Nov 30
PHL9:20 amPhiladelphia
31h 45m
2 stops
CPH11:05 pmKastrup Copenhagen
Dec 11
CPH7:05 amKastrup Copenhagen
13h 42m
2 stops
PHL2:47 pmPhiladelphia
$554
Find similar

Scandinavian Airlines flights from Philadelphia to Denmark

Our best Scandinavian Airlines deals on Philadelphia to Denmark flight tickets
Scandinavian Airlines
Nov 18
PHL1:25 pmPhiladelphia
11h 35m
1 stop
CPH7:00 amKastrup Copenhagen
Nov 24
CPH1:15 pmKastrup Copenhagen
17h 36m
1 stop
PHL12:51 amPhiladelphia
$560
Find similar
Scandinavian Airlines
Dec 5
PHL2:24 pmPhiladelphia
14h 16m
1 stop
CPH10:40 amKastrup Copenhagen
Dec 13
CPH1:15 pmKastrup Copenhagen
13h 02m
1 stop
PHL8:17 pmPhiladelphia
$563
Find similar
Scandinavian Airlines
Nov 11
PHL10:15 amPhiladelphia
14h 45m
1 stop
CPH7:00 amKastrup Copenhagen
Nov 17
CPH1:15 pmKastrup Copenhagen
17h 36m
1 stop
PHL12:51 amPhiladelphia
$564
Find similar

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 October 9, 2025.
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

Mon 12/1

3:30 pm-11:25 am

2 stops13h 55m

Kastrup Copenhagen

Thu 12/4

7:05 am-2:47 pm

2 stops13h 42m

$525

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Mon 12/1

8:00 pm-6:15 pm

2 stops40h 15m

Kastrup Copenhagen

Thu 12/4

7:05 am-4:05 pm

1 stop15h 00m

$528

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Sun 3/1

5:40 pm-1:30 pm

1 stop13h 50m

Billund

Thu 3/12

6:30 am-5:05 pm

1 stop15h 35m

$546

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Wed 12/3

3:30 pm-12:25 pm

2 stops14h 55m

Kastrup Copenhagen

Wed 12/10

6:50 am-2:47 pm

2 stops13h 57m

$548

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Mon 12/1

3:30 pm-11:25 am

2 stops13h 55m

Kastrup Copenhagen

Tue 12/9

6:50 am-2:47 pm

2 stops13h 57m

$550

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Wed 12/3

6:35 pm-5:20 pm

1 stop16h 45m

Kastrup Copenhagen

Tue 12/9

6:20 pm-4:15 pm

1 stop27h 55m

$551

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Mon 12/1

6:35 pm-11:30 am

1 stop10h 55m

Kastrup Copenhagen

Tue 12/9

10:30 am-4:15 pm

1 stop11h 45m

$553

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Tue 11/18

1:25 pm-7:00 am

1 stop11h 35m

Kastrup Copenhagen

Mon 11/24

1:15 pm-12:51 am

1 stop17h 36m

$560

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Fri 12/5

2:24 pm-10:40 am

1 stop14h 16m

Kastrup Copenhagen

Sat 12/13

1:15 pm-8:17 pm

1 stop13h 02m

$563

PhiladelphiaCopenhagen

PHL - CPH

PHLCPH

Philadelphia

Wed 12/3

3:30 pm-11:05 pm

2 stops25h 35m

Kastrup Copenhagen

Wed 12/10

1:05 pm-4:05 pm

1 stop33h 00m

$572

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 $525. If you aren’t able to travel to Denmark during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $613.

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 $760. 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 $1,019.

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

Flying to Denmark from Philadelphia at noon is the least expensive time of day to depart. momondo users have found prices as low as $816 when looking at flights departing at noon. In the evening is when there is more demand to fly to Denmark, so prices are often more expensive at around $907 per ticket.

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 $774 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 $706 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 15% 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

$812

Direct flights

None
The best flight deal from Philadelphia to Denmark found on momondo in the last 72 hours is $812
There are no direct flights from Philadelphia to Denmark. There are no popular flight routes from Philadelphia to Denmark.
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
United AirlinesPriceFrom $507Free CancellationRating
7.4
8,966 reviews
Search United Airlines flights
British AirwaysPriceFrom $560Free CancellationRating
6.7
7,446 reviews
Search British Airways flights
FinnairPriceFrom $568Free CancellationRating
7.6
1,332 reviews
Search Finnair flights
American AirlinesPriceFrom $583Free CancellationRating
7.2
11,043 reviews
Search American Airlines flights
Scandinavian AirlinesPriceFrom $595Free CancellationRating
7.4
1,530 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $601Free CancellationRating
6.8
7,465 reviews
Search Lufthansa 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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