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$878+ Cheap flights from Cologne (CGN) to Portland, ME (PWM)

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
CGN — PWM
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheap flight deals from Cologne to Portland

Cheapest flights from Cologne to Portland
Explore the most affordable flight options available from Cologne to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This Billigflug deal was found by Cheapflights users on 12/14. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:50 amCGN - PWM
2 stops17h 21mMultiple Airlines
Sat 1/36:00 amPWM - CGN
2 stops24h 30mMultiple Airlines
Deal found 12/14$1,914
This Flysmarter deal was found by Cheapflights users on 12/14. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:10 amCGN - PWM
3 stops20h 12mAir Canada
Sat 1/310:19 amPWM - CGN
2 stops20h 11mAir Canada
Deal found 12/14$2,405

Find flight deals from Cologne to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Cologne (CGN) to Portland (PWM). 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 December 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$878
(Flysmarter)

Popular in

January

Cheapest in

June

Average price

$724
Provider with most accurate pricing for Cologne Köln/Bonn-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Cologne Köln/Bonn-Boston Logan Intl flights.
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From Cologne Köln/Bonn to Portland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($155 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Cologne to Portland 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 December 14, 2025.
Use the filters below to find and compare flights from Cologne to Portland that are best for you.

Fly from

Cologne

Fly to

Portland

Route

Depart

Return

Price

ColognePortland

CGN - PWM

CGNPWM

Cologne Köln/Bonn

Mon 1/26

8:40 am-11:30 pm

3 stops20h 50m

Portland

Mon 2/2

8:40 am-12:50 pm

2 stops22h 10m

$878

ColognePortland

CGN - PWM

CGNPWM

Cologne Köln/Bonn

Mon 1/26

9:10 am-2:39 pm

2 stops35h 29m

Portland

Mon 2/2

3:12 pm-12:50 pm

2 stops15h 38m

$892

ColognePortland

CGN - PWM

CGNPWM

Cologne Köln/Bonn

Thu 3/19

1:35 pm-2:32 pm

2 stops29h 57m

Portland

Mon 3/23

2:32 pm-12:50 pm

2 stops17h 18m

$1,281

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Best time to book a flight from Cologne to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland 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 Portland

What is the cheapest month to book a flight from Cologne to Portland, Maine?

Currently, June is the cheapest month in which you can book a flight from Cologne to Portland, Maine (average of $364). Flying from Cologne to Portland, Maine in July is currently the most expensive (average of $538). 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

Find useful and relevant information for your journey from Cologne to Portland. 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 Portland, Maine?

    Airlines like Air Canada and United Airlines fly from Cologne to Portland, Maine in about 20h 50m. The time it takes to get you to your destination can typically vary by up to 14h 39m. There are 3494 mi between Cologne and Portland, Maine. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cologne to Portland 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 Portland, Maine?

    Currently, June is the cheapest month in which you can book a flight from Cologne to Portland, Maine (average of $364). Flying from Cologne to Portland, Maine in July is currently the most expensive (average of $538). 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.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Brunswick
Auburn
Conway

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