How long is the flight from Cologne to Philadelphia?

Airlines like Air Canada and British Airways fly from Cologne to Philadelphia in about 29h 10m. The time it takes to get you to your destination can typically vary by up to 26h 39m. Cologne and Philadelphia are separated by a distance of 3855 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What is the cheapest time of day to fly from CGN to PHL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cologne to Philadelphia as you normally would.

Most accurate provider : When it comes to deals on Cologne-Philadelphia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cologne-Philadelphia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cologne-Philadelphia flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Cologne-Philadelphia flights, Cheapflights users trust eDreams the most. eDreams 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 Cologne-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Cologne to Philadelphia that include hotel bookings?

Yes. In addition to deals on Cologne to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Cologne to Philadelphia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cologne to Philadelphia.

Can I find deals for business class flights from Cologne to Philadelphia?

Yes. Cheapflights offers flight deals from Cologne to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$546+ Flights from Cologne to Philadelphia

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Cheap flight deals from Cologne to Philadelphia

Cheapest flights from Cologne to Philadelphia
Explore the most affordable flight options available from Cologne to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Fri 12/1211:20 amCGN - PHL

1 stop10h 55mBritish Airways

Wed 1/77:55 pmPHL - CGN

2 stops14h 15mBritish Airways

Deal found 12/11

$3,575

Sat 12/139:10 amCGN - PHL

2 stops13h 25mMultiple Airlines

Wed 1/77:55 pmPHL - CGN

2 stops14h 15mMultiple Airlines

Deal found 12/11

$7,028

Best flights from Cologne to Philadelphia
Discover carefully curated flight deals from Cologne to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Thu 2/191:35 pmCGN - PHL

2 stops55h 49mAir Canada

Mon 2/233:30 pmPHL - CGN

2 stops15h 20mAir Canada

Deal found 12/10

$546

Thu 2/195:05 pmCGN - PHL

1 stop29h 10mBritish Airways

Mon 2/236:35 pmPHL - CGN

1 stop15h 35mBritish Airways

Deal found 12/9

$615

Last-minute flights from Cologne to Philadelphia
Discover last-minute flight deals from Cologne to Philadelphia. Data last updated December 12, 2025 and is based on user searches.

Fri 12/1211:20 amCGN - PHL

1 stop10h 55mBritish Airways

Wed 1/77:55 pmPHL - CGN

2 stops14h 15mBritish Airways

Deal found 12/11

$3,575

Sat 12/139:10 amCGN - PHL

2 stops13h 25mMultiple Airlines

Wed 1/77:55 pmPHL - CGN

2 stops14h 15mMultiple Airlines

Deal found 12/11

$7,028

Find flight deals from Cologne to Philadelphia

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$546 (Air Canada)

Provider with most accurate pricing for Cologne Köln/Bonn-Philadelphia flight deals.

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Provider most trusted by Cheapflights users for Cologne Köln/Bonn-Philadelphia flights.

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From Cologne Köln/Bonn to Philadelphia

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Cologne to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColognePhiladelphia

CGN - PHL

CGNPHL

Cologne Köln/Bonn

Thu 2/19

1:35 pm-3:24 pm

2 stops55h 49m

Philadelphia

Mon 2/23

3:30 pm-12:50 pm

2 stops15h 20m

$546

ColognePhiladelphia

CGN - PHL

CGNPHL

Cologne Köln/Bonn

Thu 2/19

5:05 pm-4:15 pm

1 stop29h 10m

Philadelphia

Mon 2/23

6:35 pm-4:10 pm

1 stop15h 35m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Cologne to Philadelphia

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cologne to Philadelphia in December.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Cologne-Philadelphia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cologne-Philadelphia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cologne-Philadelphia flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Cologne-Philadelphia flights, Cheapflights users trust eDreams the most. eDreams 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 Cologne-Philadelphia 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 Cologne to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Cologne with our price prediction graph.

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 Cologne to Philadelphia

What is the cheapest month to book a flight from Cologne to Philadelphia?

Currently, January is the cheapest month in which you can book a flight from Cologne to Philadelphia (average of $283). Flying from Cologne to Philadelphia in July is currently the most expensive (average of $487). 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.

Related info for your journey

How long is the flight from Cologne to Philadelphia?
Airlines like Air Canada and British Airways fly from Cologne to Philadelphia in about 29h 10m. The time it takes to get you to your destination can typically vary by up to 26h 39m. Cologne and Philadelphia are separated by a distance of 3855 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Cologne to Philadelphia that include hotel bookings?
Yes. In addition to deals on Cologne to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Cologne to Philadelphia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cologne to Philadelphia.
Can I find deals for business class flights from Cologne to Philadelphia?
Yes. Cheapflights offers flight deals from Cologne to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Cologne to Philadelphia?
Currently, January is the cheapest month in which you can book a flight from Cologne to Philadelphia (average of $283). Flying from Cologne to Philadelphia in July is currently the most expensive (average of $487). 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.

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$546+ Cheap flights from Cologne (CGN) to Philadelphia (PHL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Cologne to Philadelphia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Cologne to Philadelphia

Cheapest flights from Cologne to PhiladelphiaExplore the most affordable flight options available from Cologne to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Cologne to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Cologne to Philadelphia

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cologne to Philadelphia that are best for you.

Compare providers for flights from Cologne to Philadelphia

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 Cologne to Philadelphia in December.

Best time to book a flight from Cologne to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Cologne with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Cologne to Philadelphia

What is the cheapest month to book a flight from Cologne to Philadelphia?

Related info for your journey

Find useful and relevant information for your journey from Cologne to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Cologne to Philadelphia?

Can I find deals for flights from Cologne to Philadelphia that include hotel bookings?

How can I find direct flights from Cologne to Philadelphia?

Can I find deals for business class flights from Cologne to Philadelphia?

What is the cheapest month to book a flight from Cologne to Philadelphia?

Traveling to a place near Philadelphia?

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Cheapest flights from Cologne to Philadelphia
Explore the most affordable flight options available from Cologne to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.