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Cologne

$356+ Cheap flights from Philadelphia (PHL) to Cologne (CGN)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CGN
ene. 16 — ene. 231
vie. 1/16
vie. 1/23
1 adult, Economy
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Cheap flight deals from Philadelphia to Cologne

Cheapest flights from Philadelphia to Cologne
Explore the most affordable flight options available from Philadelphia to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 17, 2025.

This Gurufare deal was found by Cheapflights users on 12/15. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/171:15 pmPHL - CGN
2 stops38h 20mSWISS
mar. 12/236:45 amCGN - PHL
2 stops20h 46mSWISS
Deal found 12/15$1,736
This oojo deal was found by Cheapflights users on 12/15. 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.
mié. 12/177:19 pmPHL - CGN
2 stops38h 21mBritish Airways
mar. 12/235:05 pmCGN - PHL
1 stop29h 10mBritish Airways
Deal found 12/15$1,816
This Mytrip deal was found by Cheapflights users on 12/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/173:30 pmPHL - CGN
3 stops18h 15mMultiple Airlines
mar. 12/236:15 pmCGN - PHL
3 stops26h 35mMultiple Airlines
Deal found 12/15$2,010

Find flight deals from Philadelphia to Cologne

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Cologne (CGN). 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 diciembre 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$568
(oojo)

One-way from

$356
(Kiwi.com)
Provider with most accurate pricing for Philadelphia-Cologne Köln/Bonn flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Cologne Köln/Bonn flights.
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From Philadelphia to Cologne Köln/Bonn
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One-way flight from Philadelphia to Cologne Köln/Bonn
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Cologne 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 diciembre 17, 2025.
Use the filters below to find and compare flights from Philadelphia to Cologne that are best for you.

Fly from

Philadelphia

Fly to

Cologne

Route

Depart

Return

Price

PhiladelphiaCologne

PHL - CGN

PHLCGN

Philadelphia

mar. 1/13

6:59 pm-4:10 pm

2 stops39h 11m

Cologne Köln/Bonn

mar. 1/20

5:05 pm-4:15 pm

1 stop29h 10m

$569

PhiladelphiaCologne

PHL - CGN

PHLCGN

Philadelphia

mié. 1/28

7:50 am-10:25 pm

2 stops32h 35m

Cologne Köln/Bonn

dom. 2/1

9:10 am-2:47 pm

2 stops35h 37m

$1,007

PhiladelphiaCologne

PHL - CGN

PHLCGN

Philadelphia

lun. 5/18

10:05 am-5:05 pm

2 stops25h 00m

Cologne Köln/Bonn

vie. 6/5

6:20 am-9:33 pm

2 stops21h 13m

$1,196

PhiladelphiaCologne

PHL - CGN

PHLCGN

Philadelphia

mar. 1/13

7:50 pm-4:10 pm

1 stop38h 20m

Cologne Köln/Bonn

mar. 1/20

5:05 pm-4:15 pm

1 stop29h 10m

$1,277

PhiladelphiaCologne

PHL - CGN

PHLCGN

Philadelphia

sáb. 1/31

7:45 pm-12:10 pm

2 stops34h 25m

Cologne Köln/Bonn

sáb. 2/7

8:40 am-5:34 pm

2 stops38h 54m

$1,637

PhiladelphiaCologne

PHL - CGN

PHLCGN

Philadelphia

mié. 1/14

5:30 am-9:25 pm

3 stops33h 55m

$356

PhiladelphiaCologne

PHL - CGN

PHLCGN

Philadelphia

mié. 1/14

6:35 pm-4:10 pm

1 stop15h 35m

$419

PhiladelphiaCologne

PHL - CGN

PHLCGN

Philadelphia

jue. 1/15

3:59 pm-10:00 pm

3 stops24h 01m

$426

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Compare providers for flights from Philadelphia to Cologne

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 Cologne in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Philadelphia-Cologne flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Cologne flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Cologne flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Cologne flights, Cheapflights users trust Expedia the most. Expedia 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-Cologne 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 Cologne

Have a flexible travel schedule? Discover the best time to fly to Cologne from Philadelphia 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 Philadelphia to Cologne

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

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Cologne (average of $300). Flying from Philadelphia to Cologne in July is currently the most expensive (average of $571). 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.

Reviews of airlines servicing Cologne

Get insights into the airlines that provide service to Cologne. 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 Cologne. Reviews last updated diciembre 17, 2025.
Read through reviews of airlines operating flights from Philadelphia to Cologne, such as Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,632 reviews

Food

6.3

Boarding

7.0

Entertainment

6.4

Crew

7.6

Overall

6.8

Comfort

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.
Lufthansa
6.8
Okay
7,632 reviews
Lufthansa
6.8
Okay
7,632 reviews

Food

6.3

Boarding

7.0

Entertainment

6.4

Crew

7.6

Overall

6.8

Comfort

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Cologne. 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 Philadelphia to Cologne?

    Departing from Philadelphia to Cologne will take you 32h 35m. The distance between Philadelphia and Cologne is about 3855 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Philadelphia to Cologne round-trip?

    Flying on Lufthansa is currently your cheapest option to Cologne, with prices starting at $713.

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

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

  • How can I find direct flights from Philadelphia to Cologne?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Cologne 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 Philadelphia to Cologne?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Cologne (average of $300). Flying from Philadelphia to Cologne in July is currently the most expensive (average of $571). 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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Top airline flying from Philadelphia to Cologne

Discover the top airline that operate flights from Philadelphia to Cologne. 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 diciembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$713Average$873FlexibilityNo cancel feeOn-time76%

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