$277+ Cheap flights from Philadelphia (PHL) to Copenhagen (CPH)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CPH
May 4 — May 111
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Philadelphia to Copenhagen with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Philadelphia to Kastrup Copenhagen are usually found in February or April, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Thursday
Cheap flight deals from Philadelphia to Copenhagen
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to CopenhagenExplore the most affordable flight options available from Philadelphia to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2026.
Explore the most affordable flight options available from Philadelphia to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:40 am
PHL
- CPH
1 stop15h 20m
Scandinavian Airlines
Mon 9/71:35 pm
CPH
- PHL
1 stop14h 45m
Scandinavian Airlines
Deal found 3/30![Scandinavian Airlines logo]()
$705
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:40 am
PHL
- CPH
1 stop15h 20m
Scandinavian Airlines
Tue 9/11:25 pm
CPH
- PHL
1 stop15h 12m
Scandinavian Airlines
Deal found 3/31![Scandinavian Airlines logo]()
$706
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/233:25 pm
PHL
- CPH
2 stops40h 35m
United Airlines
Wed 8/2612:15 pm
CPH
- PHL
1 stop32h 34m
United Airlines
Deal found 3/31![United Airlines logo]()
$736
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:10 pm
PHL
- CPH
2 stops17h 00m
Delta
Thu 11/58:05 am
CPH
- PHL
2 stops20h 57m
Delta
Deal found 3/31![Delta logo]()
$739
This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:00 am
PHL
- CPH
2 stops24h 55m
Multiple Airlines
Mon 4/2010:35 pm
CPH
- PHL
2 stops39h 00m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$740
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:00 pm
PHL
- CPH
2 stops18h 20m
Delta
Thu 8/201:55 pm
CPH
- PHL
1 stop15h 45m
Delta
Deal found 3/31![Delta logo]()
$746
This Justfly.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:25 am
PHL
- CPH
2 stops22h 30m
Multiple Airlines
Mon 5/1110:35 pm
CPH
- PHL
2 stops38h 59m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$749
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:05 pm
PHL
- CPH
1 stop12h 10m
Scandinavian Airlines
Mon 8/241:35 pm
CPH
- PHL
1 stop14h 45m
Scandinavian Airlines
Deal found 3/31![Scandinavian Airlines logo]()
$751
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:00 pm
PHL
- CPH
2 stops18h 20m
Delta
Fri 8/219:25 am
CPH
- PHL
2 stops19h 12m
Delta
Deal found 3/31![Delta logo]()
$754
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:20 pm
PHL
- CPH
1 stop15h 35m
American Airlines
Fri 8/213:20 pm
CPH
- PHL
Nonstop8h 35m
American Airlines
Deal found 3/31![American Airlines logo]()
$756
This oojo deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:57 pm
PHL
- CPH
2 stops14h 43m
British Airways
Fri 8/213:20 pm
CPH
- PHL
Nonstop8h 35m
British Airways
Deal found 3/31![British Airways logo]()
$757
This Air Canada deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:05 am
PHL
- CPH
2 stops24h 50m
Air Canada
Wed 8/1912:15 pm
CPH
- PHL
1 stop15h 19m
Air Canada
Deal found 3/31![Air Canada logo]()
$759
Best flights from Philadelphia to CopenhagenDiscover carefully curated flight deals from Philadelphia to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 4, 2026.
Discover carefully curated flight deals from Philadelphia to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 4, 2026.
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:20 pm
PHL
- CPH
2 stops18h 00m
Delta
Thu 9/31:55 pm
CPH
- PHL
1 stop15h 45m
Delta
Deal found 4/2![Delta logo]()
$805
This British Airways deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:45 pm
PHL
- CPH
1 stop19h 15m
British Airways
Wed 9/23:20 pm
CPH
- PHL
Nonstop8h 35m
British Airways
Deal found 4/2![British Airways logo]()
$817
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:44 pm
PHL
- CPH
2 stops32h 11m
United Airlines
Sat 8/226:40 am
CPH
- PHL
2 stops24h 10m
United Airlines
Deal found 3/30![United Airlines logo]()
$835
This Finnair deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:00 pm
PHL
- CPH
Nonstop7h 35m
Finnair
Thu 8/63:20 pm
CPH
- PHL
Nonstop8h 35m
Finnair
Deal found 4/3![Finnair logo]()
$948
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/510:05 am
PHL
- CPH
1 stop16h 50m
United Airlines
Mon 8/2412:15 pm
CPH
- PHL
2 stops36h 36m
United Airlines
Deal found 4/2![United Airlines logo]()
$863
This British Airways deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:55 pm
PHL
- CPH
2 stops15h 40m
British Airways
Tue 5/269:45 pm
CPH
- PHL
1 stop24h 50m
British Airways
Deal found 4/3![British Airways logo]()
$927
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:20 pm
PHL
- CPH
2 stops18h 00m
Delta
Mon 10/199:00 am
CPH
- PHL
2 stops20h 02m
Delta
Deal found 4/3![Delta logo]()
$931
This Finnair deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:50 pm
PHL
- CPH
Nonstop7h 45m
Finnair
Tue 6/27:25 pm
CPH
- PHL
2 stops27h 15m
Finnair
Deal found 3/30![Finnair logo]()
$1,019
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:45 pm
PHL
- CPH
2 stops33h 20m
United Airlines
Wed 6/1012:15 pm
CPH
- PHL
1 stop15h 18m
United Airlines
Deal found 4/1![United Airlines logo]()
$984
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:26 am
PHL
- CPH
2 stops17h 49m
Delta
Sun 5/176:00 am
CPH
- PHL
2 stops19h 27m
Delta
Deal found 4/2![Delta logo]()
$989
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2410:05 am
PHL
- CPH
2 stops26h 00m
United Airlines
Tue 6/212:45 pm
CPH
- PHL
1 stop15h 58m
United Airlines
Deal found 4/1![United Airlines logo]()
$991
Last-minute flights from Philadelphia to CopenhagenDiscover last-minute flight deals from Philadelphia to Copenhagen. Data last updated April 4, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Copenhagen. Data last updated April 4, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:00 am
PHL
- CPH
2 stops24h 55m
Multiple Airlines
Mon 4/2010:35 pm
CPH
- PHL
2 stops39h 00m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$740
This FlightHub deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:25 am
PHL
- CPH
2 stops22h 30m
Multiple Airlines
Tue 4/212:00 pm
CPH
- PHL
2 stops23h 35m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$797
This Cheapflightsfares deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:25 am
PHL
- CPH
2 stops22h 30m
Icelandair
Thu 5/72:00 pm
CPH
- PHL
2 stops23h 34m
Icelandair
Deal found 4/4![Icelandair logo]()
$817
This KAYAK deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
PHL
- CPH
2 stops33h 45m
Multiple Airlines
Thu 5/72:00 pm
CPH
- PHL
2 stops23h 34m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$812
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:42 pm
PHL
- CPH
1 stop12h 33m
Scandinavian Airlines
Thu 5/71:35 pm
CPH
- PHL
1 stop14h 37m
Scandinavian Airlines
Deal found 4/3![Scandinavian Airlines logo]()
$851
This KAYAK deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:00 am
PHL
- CPH
2 stops27h 55m
Multiple Airlines
Thu 5/72:00 pm
CPH
- PHL
2 stops23h 34m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$762
This Justfly.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:25 am
PHL
- CPH
2 stops22h 30m
Multiple Airlines
Mon 5/1110:35 pm
CPH
- PHL
2 stops38h 59m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$749
This Cheapflightsfares deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:33 pm
PHL
- CPH
2 stops21h 12m
Icelandair
Mon 5/112:00 pm
CPH
- PHL
2 stops23h 34m
Icelandair
Deal found 4/4![Icelandair logo]()
$803
This Priceline deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:00 am
PHL
- CPH
2 stops24h 55m
Multiple Airlines
Sat 5/233:20 pm
CPH
- PHL
Nonstop8h 40m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$848
One-way flights from Philadelphia to CopenhagenSearch for one-way flight options from Philadelphia to Copenhagen. Find affordable one-way fares based on user searches. Data last updated April 4, 2026.
Search for one-way flight options from Philadelphia to Copenhagen. Find affordable one-way fares based on user searches. Data last updated April 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:56 pm
PHL
- CPH
2 stops43h 49m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:00 am
PHL
- CPH
3 stops47h 55m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:56 pm
PHL
- CPH
3 stops35h 59m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:44 pm
PHL
- CPH
3 stops43h 01m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/275:30 am
PHL
- CPH
2 stops25h 25m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:10 am
PHL
- CPH
3 stops33h 35m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:30 am
PHL
- CPH
2 stops25h 25m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$304
This Trip.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:20 am
PHL
- CPH
2 stops41h 00m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$313
Find flight deals from Philadelphia to Copenhagen
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $705 (Kiwi.com) |
One-way from | $277 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $602 |
Good round-trip deal | $841 or less |
Good one-way deal | $627 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Copenhagen 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, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2026.
Use the filters below to find and compare flights from Philadelphia to Copenhagen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaCopenhagen
PHL - CPH
PHLCPH
Philadelphia
Wed 8/26
1:20 pm-1:20 pm
2 stops18h 00m
Kastrup Copenhagen
Thu 9/3
1:55 pm-11:40 pm
1 stop15h 45m
$805
PhiladelphiaCopenhagen
PHL - CPH
PHLCPH
Philadelphia
Wed 8/26
6:45 pm-8:00 pm
1 stop19h 15m
Kastrup Copenhagen
Wed 9/2
3:20 pm-5:55 pm
Nonstop8h 35m
$817
PhiladelphiaCopenhagen
PHL - CPH
PHLCPH
Philadelphia
Sat 8/15
6:44 pm-8:55 am
2 stops32h 11m
Kastrup Copenhagen
Sat 8/22
6:40 am-12:50 am
2 stops24h 10m
$835
PhiladelphiaCopenhagen
PHL - CPH
PHLCPH
Philadelphia
Sun 7/5
10:05 am-8:55 am
1 stop16h 50m
Kastrup Copenhagen
Mon 8/24
12:15 pm-6:51 pm
2 stops36h 36m
$863
PhiladelphiaCopenhagen
PHL - CPH
PHLCPH
Philadelphia
Tue 5/19
5:55 pm-3:35 pm
2 stops15h 40m
Kastrup Copenhagen
Tue 5/26
9:45 pm-4:35 pm
1 stop24h 50m
$927
PhiladelphiaCopenhagen
PHL - CPH
PHLCPH
Philadelphia
Wed 9/30
1:20 pm-1:20 pm
2 stops18h 00m
Kastrup Copenhagen
Mon 10/19
9:00 am-11:02 pm
2 stops20h 02m
$931
Quickest round-trip
PhiladelphiaCopenhagen
PHL - CPH
PHLCPH
Philadelphia
Thu 7/30
10:00 pm-11:35 am
Nonstop7h 35m
Kastrup Copenhagen
Thu 8/6
3:20 pm-5:55 pm
Nonstop8h 35m
$948
PhiladelphiaCopenhagen
PHL - CPH
PHLCPH
Philadelphia
Sat 5/30
7:45 pm-11:05 am
2 stops33h 20m
Kastrup Copenhagen
Wed 6/10
12:15 pm-9:33 pm
1 stop15h 18m
$984
PhiladelphiaCopenhagen
PHL - CPH
PHLCPH
Philadelphia
Tue 5/12
9:26 am-9:15 am
2 stops17h 49m
Kastrup Copenhagen
Sun 5/17
6:00 am-7:27 pm
2 stops19h 27m
$989
PhiladelphiaCopenhagen
PHL - CPH
PHLCPH
Philadelphia
Sun 5/24
10:05 am-6:05 pm
2 stops26h 00m
Kastrup Copenhagen
Tue 6/2
12:45 pm-10:43 pm
1 stop15h 58m
$991
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Philadelphia to Copenhagen
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Copenhagen in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Philadelphia-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Copenhagen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-Copenhagen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Philadelphia to Copenhagen
Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Philadelphia with our price prediction graph.
PHL-CPH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Philadelphia to Copenhagen
How far ahead should I book a flight from Philadelphia to Copenhagen?
Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Copenhagen. Price data was last updated on April 2, 2026.
The price you pay for your flight from Philadelphia to Copenhagen may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Philadelphia to Copenhagen?
Currently, April is the cheapest month in which you can book a flight from Philadelphia to Copenhagen (average of $388). Flying from Philadelphia to Copenhagen in June is currently the most expensive (average of $524). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Philadelphia to Copenhagen?
Reviews of airlines servicing Copenhagen
Get insights into the airlines that provide service to Copenhagen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Copenhagen. Reviews last updated April 4, 2026.
Get a feel of what it's like to fly with Finnair,United Airlines, andAmerican Airlines from Philadelphia to Copenhagen by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.9
Food
6.7
Comfort
7.5
Boarding
7.7
Crew
8.2
Overall
7.7
Reviews
1 / 20
4.0
OkayAnonymous,Sep 2025
WAW - HEL
Entertainment
6.9
Food
6.7
Comfort
7.5
Boarding
7.7
Crew
8.2
Overall
7.7
Reviews
1 / 20
4.0
OkayAnonymous,Sep 2025
WAW - HEL
Entertainment
6.9
Food
6.7
Comfort
7.5
Boarding
7.7
Crew
8.2
Overall
7.7
Reviews
1 / 20
4.0
OkayAnonymous,Sep 2025
WAW - HEL
Entertainment
6.9
Food
6.7
Comfort
7.5
Boarding
7.7
Crew
8.2
Overall
7.7
Reviews
1 / 20
4.0
OkayAnonymous,Sep 2025
WAW - HEL
Entertainment
6.9
Food
6.7
Comfort
7.5
Boarding
7.7
Crew
8.2
Overall
7.7
Reviews
1 / 20
4.0
OkayAnonymous,Sep 2025
WAW - HEL
Entertainment
6.9
Food
6.7
Comfort
7.5
Boarding
7.7
Crew
8.2
Overall
7.7
Reviews
1 / 20
4.0
OkayAnonymous,Sep 2025
WAW - HEL
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Copenhagen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Copenhagen?
Book flights to Copenhagen if you plan to visit one of these locationsKastrup
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Copenhagen flight routes
Flights by cabin class
Other flight options
Other flights from Philadelphia
Popular flights
Alternative routes for Philadelphia to Copenhagen
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Copenhagen by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Copenhagen
Explore flights to Copenhagen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 4, 2026.
Search flights from Philadelphia to Copenhagen by cabin class
Find flights from Philadelphia to Copenhagen, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Philadelphia and Copenhagen flights
Browse other Philadelphia and Copenhagen flight options. Last updated on April 4, 2026.
Other flights from Philadelphia
Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on April 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Philadelphia to Copenhagen
Discover the top 7 airlines that operate flights from Philadelphia to Copenhagen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$524 | Average$840 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$540 | Average$823 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$553 | Average$779 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$565 | Average$1,052 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$568 | Average$812 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$583 | Average$948 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$656 | Average$825 | FlexibilityNo cancel fee | On-time69% |