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$279+ Cheap flights from Baltimore (BWI) 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CGN
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Baltimore to Cologne

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$814
(British Airways)

One-way from

$279
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$908
Provider with most accurate pricing for Baltimore/Washington-Cologne Köln/Bonn flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Cologne Köln/Bonn flights.
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From Baltimore/Washington to Cologne Köln/Bonn
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One-way flight from Baltimore/Washington to Cologne Köln/Bonn
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Highest demand for flights based on searches. 6% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Baltimore to Cologne

Cheapest flights from Baltimore to Cologne
Explore the most affordable flight options available from Baltimore to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Orbitz deal was found by Cheapflights users on 4/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/289:20 pmBWI - CGN
1 stop17h 10mBritish Airways
Tue 8/129:15 pmCGN - BWI
1 stop28h 20mBritish Airways
Deal found 4/29$663
This American Airlines deal was found by Cheapflights users on 4/29. 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 11/175:00 amBWI - CGN
2 stops24h 05mAmerican Airlines
Sun 11/3012:25 pmCGN - BWI
1 stop12h 20mAmerican Airlines
Deal found 4/29$931
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Wed 6/116:50 pmBWI - CGN
2 stops21h 55mMultiple Airlines
Sat 6/145:30 pmCGN - BWI
3 stops35h 57mMultiple Airlines
Deal found 4/29$956

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore 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 April 29, 2025.
Use the filters below to find and compare flights from Baltimore to Cologne that are best for you.

Fly from

Baltimore

Fly to

Cologne

Route

Depart

Return

Price

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Mon 7/28

9:20 pm-8:30 pm

1 stop17h 10m

Cologne Köln/Bonn

Tue 8/12

9:15 pm-7:35 pm

1 stop28h 20m

$663

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Wed 6/11

6:50 pm-10:45 pm

2 stops21h 55m

Cologne Köln/Bonn

Sat 6/14

5:30 pm-11:27 pm

3 stops35h 57m

$956

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Thu 6/26

9:20 pm-1:35 pm

1 stop10h 15m

Cologne Köln/Bonn

Thu 7/10

10:15 am-10:15 pm

2 stops18h 00m

$988

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Wed 9/24

6:50 pm-10:45 pm

2 stops21h 55m

$337

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Wed 9/24

9:20 pm-9:00 pm

1 stop17h 40m

$469

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Mon 6/23

7:49 pm-8:30 pm

2 stops18h 41m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Baltimore 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 Baltimore to Cologne in April.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

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

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

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

Currently, October is the cheapest month in which you can book a flight from Baltimore to Cologne (average of $649). Flying from Baltimore to Cologne in June is currently the most expensive (average of $1,478). 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.

Rainfall in Cologne by month

Plan your trip to Cologne by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cologne ranges from 2.0 - 3.5 inches per month. June is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Cologne when rainfall is around 2.0 in.

Temperature in Cologne by month

Plan your trip to Cologne by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cologne, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 April 29, 2025.
Get a feel of what it's like to fly with American Airlines and British Airways from Baltimore to Cologne by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
British Airways
6.6
Okay
6,834 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.

Related info for your journey

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

  • What are the cheapest airlines flying from Baltimore to Cologne round-trip?

    British Airways, at $814, was found to be the cheapest airline from Baltimore to Cologne. An alternate airline flying to your destination would be American Airlines.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Baltimore to Cologne (average of $649). Flying from Baltimore to Cologne in June is currently the most expensive (average of $1,478). 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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