C$428 Cheap Flights from Copenhagen to Philadelphia International

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Flight deals from Copenhagen to Philadelphia International

Looking for a cheap last-minute deal or the best round-trip flight from Copenhagen to Philadelphia International? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Copenhagen to Philadelphia International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Copenhagen to Philadelphia International flights are currently cheapest in May.

Direct flights from Copenhagen to Philadelphia International

Copenhagen to Philadelphia: Flight information

The things to know before you go.
Cheapest flight foundC$428
Cheapest month to flyMay
Average flight time8 hrs, 25 mins
Most popular airlineFinnair
Average flights per week33

Finding cheap flights from Copenhagen to Philadelphia International: Frequently asked questions

The best price we found for a return flight from Copenhagen to Philadelphia International is C$573. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
8 hours and 25 minutes is the average flight time from Copenhagen to Philadelphia International.
Finnair, American Airlines and Iberia fly direct from Copenhagen to Philadelphia International.
As of February 2026, there are 33 flights per week flying from Copenhagen to Philadelphia International.
The cheapest month to fly from Copenhagen to Philadelphia International is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Copenhagen Airport to Philadelphia International Airport on Friday, August 14, 2026.
Yes – the average flight time is 8 hours and 25 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, British Airways offers the cheapest flight tickets to Philadelphia International.

Traveling from Copenhagen Airport (CPH) to Philadelphia International Airport (PHL): what you need to know

  • The average time for a direct flight from Copenhagen Airport to Philadelphia International Airport is 8 hours 35 minutes. Philadelphia's timezone is UTC-4, making Philadelphia 5 hours behind Copenhagen.

  • Each week, there are 2 flights from Copenhagen Airport to Philadelphia International Airport. If you prefer to get going as early as possible, select the 14:00 American Airlines flight. If you're keen to make the most of your time before you fly, the last flight from CPH to PHL is 21:50 with American Airlines.

  • If you're getting away during a popular month like June, be at the airport even earlier. You'll want to arrive up to four hours before international flights and two hours ahead of domestic departures. Expect lines to be longer during vacation periods like summer and spring break.

  • Traveling to Philadelphia (and discovering more of United States!) is a breeze with American Airlines. This popular carrier offers direct flights from Copenhagen Airport to Philadelphia International Airport.

  • We make it a cinch to get a flight with a stopover. To look at your options for flights from Copenhagen Airport to Philadelphia International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to explore your chosen city. Popular stopovers between CPH and PHL include:

    • Montreal-Pierre Elliott Trudeau International Airport

    • Pearson International Airport

    • Amsterdam Airport Schiphol

  • Remember, you might need a visa to enter United States. Visa requirements vary and travel documentation requirements change frequently. Before organizing your cheap ticket from CPH to PHL, check with your airline and your destination country's local embassy or consulate for the latest information.

How to find the cheapest flights from Copenhagen Airport (CPH) to Philadelphia International Airport (PHL)

  • C$428 is the lowest price for a one-way ticket from Copenhagen Airport to Philadelphia International Airport. Return flights start from C$573. These fares may change depending on availability and demand.

  • Book 10 months before you want to travel. After crunching the numbers on our calendar, this is how far you should book ahead to find cheap flight tickets from CPH to PHL.

  • The cheapest month for flight tickets from Copenhagen Airport to Philadelphia International Airport is June. Use the 'Whole month' tool to see the lowest prices if you have a flexible travel schedule.

  • Sign into your online account or use the app to create a Price Alert. We'll notify you right away if there's a better deal on this route. It's easy to do, and it'll save you from checking for cheap flight tickets from CPH to PHL every day.

  • Use filters to find the best trip for you. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Copenhagen Airport to Philadelphia International Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and number of stops.

Handy information about Copenhagen Airport (CPH)

  • The journey from central Copenhagen to Copenhagen Airport takes about 34 minutes by public transport. If you ride-share, drive or take a cab, you'll cover the 11 kilometres in 18 minutes or so, depending on traffic.

  • Want a handy hotel close to CPH? If you're catching an early flight from Copenhagen Airport to Philadelphia International Airport, these accommodation options will have you moments from your departure gate:

Arriving at Philadelphia International Airport (PHL)

Getting from Philadelphia International Airport (PHL) to central Philadelphia

  • From Philadelphia International Airport, Philadelphia is approximately 19 kilometres away. It takes around 17 minutes to reach the center driving.

  • If you're traveling by public transport, expect a journey of about 44 minutes.

When to fly to Philadelphia International Airport (PHL)

  • It's time to choose your trip dates for your flight from Copenhagen Airport to Philadelphia International Airport. August is the busiest month to visit Philadelphia. If you prefer a more peaceful vibe, go in February.

  • The warmest month in Philadelphia is July, with the temperature ranging between 18ºC and 32ºC. Lock in your flights from Copenhagen Airport to Philadelphia International Airport in this month if this is the type of weather you enjoy.

  • For cooler conditions, search for a cheap ticket from CPH to PHL in January. Average temperatures are between -7ºC and 9ºC then.

More about Philadelphia

  • When it comes to looking for somewhere to rest your head, you'll find the best places to stay in Philadelphia right here. Explore these hotels as soon as you've booked your flight from CPH to PHL:

  • There are so many things to see and do in this city it can be hard to figure out where to begin. Liberty Bell, Independence Hall and Philadelphia Museum of Art are major attractions which should be on any good Philadelphia itinerary.

Complete your Philadelphia trip with hotels and a car rental

  • We don't just compare flights. After booking your cheap ticket to Philadelphia International Airport, explore our car rental deals that'll give you the flexibility to travel around at your own pace. Next, take a look at our exclusive rates for hotels to find the ideal Philadelphia stay.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.