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Cologne

$477+ 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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CGN
Mrz 11 — Mrz 181
Mi 3/11
Mi 3/18
1 adult, Economy
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Cheap 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 Februar 9, 2026.

This oojo deal was found by Cheapflights users on 2/6. 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.
Mi 3/119:35 pm
BWI
-
CGN
1 stop13h 35m
British Airways
Mi 3/185:15 pm
CGN
-
BWI
1 stop31h 30m
British Airways
Deal found 2/6$627
This British Airways deal was found by Cheapflights users on 2/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 2/118:35 pm
BWI
-
CGN
1 stop13h 35m
British Airways
Sa 2/285:10 pm
CGN
-
BWI
1 stop31h 35m
British Airways
Deal found 2/6$675
This KAYAK deal was found by Cheapflights users on 2/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 3/97:54 pm
BWI
-
CGN
2 stops15h 16m
British Airways
Mo 3/165:15 pm
CGN
-
BWI
1 stop31h 30m
British Airways
Deal found 2/7$718
This KAYAK deal was found by Cheapflights users on 2/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 3/47:22 pm
BWI
-
CGN
2 stops38h 18m
British Airways
Mi 3/255:15 pm
CGN
-
BWI
1 stop31h 30m
British Airways
Deal found 2/8$801
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/276:00 am
BWI
-
CGN
2 stops24h 20m
United Airlines
Do 5/71:00 pm
CGN
-
BWI
2 stops27h 04m
United Airlines
Deal found 2/5$813
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 4/243:42 pm
BWI
-
CGN
2 stops19h 58m
United Airlines
Fr 5/11:00 pm
CGN
-
BWI
2 stops38h 02m
United Airlines
Deal found 2/6$863
This oojo deal was found by Cheapflights users on 2/7. 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.
So 2/158:35 pm
BWI
-
CGN
1 stop13h 55m
British Airways
Sa 2/215:10 pm
CGN
-
BWI
1 stop31h 35m
British Airways
Deal found 2/7$906

Find 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 Februar 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$627
(oojo)

One-way from

$477
(Kiwi.com)
Provider with most accurate pricing for Baltimore/Washington-Cologne Köln/Bonn flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Cologne Köln/Bonn flights.
Search Deals
From Baltimore/Washington to Cologne Köln/Bonn
Search Deals
One-way flight from Baltimore/Washington to Cologne Köln/Bonn
Search Deals

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 Februar 9, 2026.
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

Mo 3/9

7:54 pm-4:10 pm

2 stops15h 16m

Cologne Köln/Bonn

Mo 3/16

5:15 pm-7:45 pm

1 stop31h 30m

$718

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Mi 3/4

7:22 pm-3:40 pm

2 stops38h 18m

Cologne Köln/Bonn

Mi 3/25

5:15 pm-7:45 pm

1 stop31h 30m

$801

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Mo 4/27

6:00 am-12:20 pm

2 stops24h 20m

Cologne Köln/Bonn

Do 5/7

1:00 pm-10:04 am

2 stops27h 04m

$813

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Fr 4/24

3:42 pm-5:40 pm

2 stops19h 58m

Cologne Köln/Bonn

Fr 5/1

1:00 pm-9:02 pm

2 stops38h 02m

$863

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Mi 3/11

7:54 pm-4:10 pm

2 stops15h 16m

Cologne Köln/Bonn

Mi 3/18

5:15 pm-7:45 pm

1 stop31h 30m

$864

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Do 2/26

8:35 pm-3:40 pm

1 stop13h 05m

Cologne Köln/Bonn

Sa 3/7

5:10 pm-6:45 pm

1 stop31h 35m

$906

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Fr 4/24

6:00 am-5:40 pm

2 stops29h 40m

Cologne Köln/Bonn

Sa 5/2

8:30 am-9:02 pm

2 stops18h 32m

$907

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Do 2/26

8:35 pm-3:40 pm

1 stop13h 05m

Cologne Köln/Bonn

Do 3/5

5:05 pm-6:45 pm

1 stop31h 40m

$907

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Sa 4/25

3:42 pm-5:20 pm

2 stops19h 38m

Cologne Köln/Bonn

Sa 5/2

8:30 am-9:02 pm

3 stops18h 32m

$915

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Do 6/18

8:30 pm-9:45 pm

3 stops19h 15m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Baltimore-Cologne flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Cologne flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, February is the cheapest month in which you can book a flight from Baltimore to Cologne (average of $455). Flying from Baltimore to Cologne in July is currently the most expensive (average of $620). 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 Baltimore 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 Baltimore to Cologne?

    For as low as $718, British Airways can have you in Cologne from Baltimore in 15h 16m. Baltimore and Cologne are separated by a distance of 3944 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, February is the cheapest month in which you can book a flight from Baltimore to Cologne (average of $455). Flying from Baltimore to Cologne in July is currently the most expensive (average of $620). 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

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