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Cologne

$574+ Cheap flights from Baltimore (BWI) to Cologne (CGN)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CGN
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
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 February 3, 2026.

This oojo deal was found by Cheapflights users on 2/3. 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.
Tue 3/38:35 pm
BWI
-
CGN
1 stop13h 55m
British Airways
Tue 3/105:05 pm
CGN
-
BWI
1 stop31h 40m
British Airways
Deal found 2/3$574
This KAYAK deal was found by Cheapflights users on 2/2. 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.
Mon 3/95:59 pm
BWI
-
CGN
2 stops17h 11m
British Airways
Mon 3/235:15 pm
CGN
-
BWI
1 stop31h 30m
British Airways
Deal found 2/2$703
This oojo deal was found by Cheapflights users on 2/1. 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.
Sun 3/18:35 pm
BWI
-
CGN
1 stop13h 55m
British Airways
Sun 3/84:35 pm
CGN
-
BWI
2 stops31h 29m
British Airways
Deal found 2/1$734
This KAYAK deal was found by Cheapflights users on 2/2. 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.
Tue 2/108:35 pm
BWI
-
CGN
1 stop13h 55m
British Airways
Thu 2/195:05 pm
CGN
-
BWI
1 stop31h 40m
British Airways
Deal found 2/2$769
This KAYAK deal was found by Cheapflights users on 2/2. 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.
Fri 2/68:35 pm
BWI
-
CGN
1 stop13h 45m
British Airways
Thu 2/195:05 pm
CGN
-
BWI
1 stop31h 40m
British Airways
Deal found 2/2$819
This KAYAK deal was found by Cheapflights users on 2/2. 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.
Tue 2/108:35 pm
BWI
-
CGN
1 stop13h 55m
British Airways
Mon 2/165:15 pm
CGN
-
BWI
1 stop31h 30m
British Airways
Deal found 2/2$822
This Mytrip deal was found by Cheapflights users on 2/1. 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.
Tue 3/37:40 pm
BWI
-
CGN
2 stops20h 45m
Multiple Airlines
Tue 3/108:40 am
CGN
-
BWI
2 stops16h 00m
Multiple Airlines
Deal found 2/1$853
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Tue 2/247:40 pm
BWI
-
CGN
2 stops20h 45m
Multiple Airlines
Sun 3/11:40 pm
CGN
-
BWI
2 stops35h 00m
Multiple Airlines
Deal found 2/2$856

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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$574
(oojo)

Popular in

September

Cheapest in

November

Average price

$639
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
Highest demand for flights based on searches. 2% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 3, 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

Tue 3/3

8:35 pm-4:30 pm

1 stop13h 55m

Cologne Köln/Bonn

Tue 3/10

5:05 pm-7:45 pm

1 stop31h 40m

$574

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Sun 3/1

8:35 pm-4:30 pm

1 stop13h 55m

Cologne Köln/Bonn

Sun 3/8

4:35 pm-7:04 pm

2 stops31h 29m

$734

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Tue 2/24

7:40 pm-10:25 pm

2 stops20h 45m

Cologne Köln/Bonn

Sun 3/1

1:40 pm-6:40 pm

2 stops35h 00m

$856

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Tue 3/3

7:40 pm-10:25 pm

2 stops20h 45m

Cologne Köln/Bonn

Tue 3/10

8:40 am-7:40 pm

2 stops16h 00m

$876

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Tue 3/3

10:30 am-5:10 pm

2 stops24h 40m

Cologne Köln/Bonn

Tue 3/10

1:35 pm-2:06 pm

2 stops29h 31m

$884

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Mon 3/9

6:20 am-12:50 pm

2 stops25h 30m

Cologne Köln/Bonn

Mon 3/23

9:10 am-2:06 pm

2 stops33h 56m

$936

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

  • 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 $574, British Airways can have you in Cologne from Baltimore in 13h 55m. Baltimore and Cologne are separated by a distance of 3944 mi.

  • 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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