HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maryland

$368+ Cheap flights from Cologne (CGN) to Maryland

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
CGN — BWI
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cologne to Maryland with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Cologne to Maryland

Keep the following information in mind while searching for Cologne to Maryland flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$480
(oojo)

One-way from

$368
(Mytrip)

Popular in

August

Cheapest in

January

Average price

$507
Provider with most accurate pricing for Cologne Köln/Bonn-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cologne Köln/Bonn-Washington, D.C. (WAS) flights.
Search Deals
From Cologne Köln/Bonn to Maryland
Search Deals
One-way flight from Cologne Köln/Bonn to Maryland
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Cologne to Maryland

Cheapest flights from Cologne to Maryland
Explore the most affordable flight options available from Cologne to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This American Airlines deal was found by Cheapflights users on 2/22. 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 3/311:35 amCGN - PHL
1 stop31h 45mAmerican Airlines
Mon 3/101:50 pmPHL - CGN
2 stops16h 15mAmerican Airlines
Deal found 2/22$429
This British Airways deal was found by Cheapflights users on 2/22. 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.
Mon 3/37:20 pmCGN - PHL
1 stop24h 00mBritish Airways
Mon 3/104:00 pmPHL - CGN
2 stops14h 05mBritish Airways
Deal found 2/22$432
This Flightnetwork deal was found by Cheapflights users on 2/21. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/37:20 pmCGN - PHL
1 stop27h 00mMultiple Airlines
Mon 3/101:39 pmPHL - CGN
2 stops16h 26mMultiple Airlines
Deal found 2/21$476
This oojo deal was found by Cheapflights users on 2/22. 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.
Mon 4/710:50 amCGN - IAD
1 stop15h 20mMultiple Airlines
Thu 4/1710:40 pmIAD - CGN
1 stop28h 50mMultiple Airlines
Deal found 2/22$480
This British Airways deal was found by Cheapflights users on 2/22. 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.
Sat 3/112:25 pmCGN - IAD
1 stop13h 20mBritish Airways
Wed 3/51:48 pmIAD - CGN
2 stops14h 37mBritish Airways
Deal found 2/22$484
This British Airways deal was found by Cheapflights users on 2/22. 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.
Sat 3/112:25 pmCGN - BWI
1 stop12h 20mBritish Airways
Wed 3/58:30 pmBWI - CGN
1 stop15h 25mBritish Airways
Deal found 2/22$484
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Fri 3/79:10 amCGN - DCA
2 stops29h 47mUnited Airlines
Tue 3/114:00 pmDCA - CGN
2 stops15h 45mUnited Airlines
Deal found 2/21$487
This United Airlines deal was found by Cheapflights users on 2/22. 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.
Mon 4/712:55 pmCGN - IAD
1 stop12h 30mUnited Airlines
Thu 4/1712:55 pmIAD - CGN
2 stops17h 20mUnited Airlines
Deal found 2/22$492
This American Airlines deal was found by Cheapflights users on 2/22. 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 4/710:50 amCGN - BWI
1 stop14h 45mAmerican Airlines
Thu 4/179:20 pmBWI - CGN
1 stop10h 15mAmerican Airlines
Deal found 2/22$499
This British Airways deal was found by Cheapflights users on 2/21. 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.
Sat 3/112:25 pmCGN - DCA
2 stops16h 35mBritish Airways
Wed 3/512:40 pmDCA - CGN
2 stops15h 45mBritish Airways
Deal found 2/21$507
This American Airlines deal was found by Cheapflights users on 2/22. 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 4/710:50 amCGN - DCA
2 stops17h 13mAmerican Airlines
Thu 4/176:05 pmDCA - CGN
2 stops13h 30mAmerican Airlines
Deal found 2/22$513
This oojo deal was found by Cheapflights users on 2/22. 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.
Mon 4/710:50 amCGN - BWI
1 stop14h 45mMultiple Airlines
Thu 4/179:20 pmBWI - CGN
1 stop10h 15mMultiple Airlines
Deal found 2/22$514

Find flights from Cologne to Maryland within your budget

Customize your flight search to find flights from Cologne to Maryland 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 22, 2025.

Fly from

Cologne

Fly to

Maryland

Route

Depart

Return

Price

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Mon 4/7

10:50 am-8:10 pm

1 stop15h 20m

Washington, D.C. Dulles Intl

Thu 4/17

10:40 pm-9:30 am

1 stop28h 50m

$480

CologneWashington, D.C.

CGN - DCA

CGNDCA

Cologne Köln/Bonn

Fri 3/7

9:10 am-8:57 am

2 stops29h 47m

Washington, D.C. Reagan-National

Tue 3/11

4:00 pm-12:45 pm

2 stops15h 45m

$487

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Tue 4/8

9:15 pm-4:22 pm

2 stops25h 07m

Washington, D.C. Dulles Intl

Tue 4/15

10:40 pm-9:25 pm

1 stop16h 45m

$488

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Mon 4/7

12:55 pm-7:25 pm

1 stop12h 30m

Washington, D.C. Dulles Intl

Thu 4/17

12:55 pm-12:15 pm

2 stops17h 20m

$492

CologneBaltimore

CGN - BWI

CGNBWI

Cologne Köln/Bonn

Mon 4/7

10:50 am-7:35 pm

1 stop14h 45m

Baltimore/Washington

Thu 4/17

9:20 pm-1:35 pm

1 stop10h 15m

$499

CologneWashington, D.C.

CGN - DCA

CGNDCA

Cologne Köln/Bonn

Mon 4/7

10:50 am-10:03 pm

2 stops17h 13m

Washington, D.C. Reagan-National

Thu 4/17

6:05 pm-1:35 pm

2 stops13h 30m

$513

CologneBaltimore

CGN - BWI

CGNBWI

Cologne Köln/Bonn

Mon 4/7

10:50 am-7:35 pm

1 stop14h 45m

Baltimore/Washington

Thu 4/17

9:20 pm-1:35 pm

1 stop10h 15m

$514

CologneWashington, D.C.

CGN - DCA

CGNDCA

Cologne Köln/Bonn

Mon 4/7

10:50 am-10:15 pm

2 stops17h 25m

Washington, D.C. Reagan-National

Thu 4/17

5:30 pm-9:30 am

2 stops34h 00m

$521

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Fri 4/11

8:35 am-7:25 pm

1 stop16h 50m

Washington, D.C. Dulles Intl

Fri 4/25

11:05 pm-5:35 pm

1 stop12h 30m

$615

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Mon 4/7

6:35 pm-4:19 pm

2 stops27h 44m

Washington, D.C. Dulles Intl

Thu 4/17

10:35 am-12:15 pm

2 stops19h 40m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 29 results
1
2
3

Best time to book a flight from Cologne to Maryland

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

Travel insights for flights from Cologne to Maryland

Get recent, data-driven insights about flights from Cologne to Maryland including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Cologne to Maryland (average of $241). Flying from Cologne to Maryland in March is currently the most expensive (average of $290). 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 Maryland by month

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

In terms of precipitation, rainfall in Maryland ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Maryland when rainfall is around 2.9 in.

Temperature in Maryland by month

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

If weather is an important factor for your trip to Maryland, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated February 22, 2025.
Read through reviews of airlines operating flights from Cologne to Maryland, such as United Airlines, American Airlines and TAP AIR PORTUGAL. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,754 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.7

Comfort

7.3

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

United Airlines
7.4
Good
8,754 reviews
United Airlines
7.4
Good
8,754 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.7

Comfort

7.3

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,754 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.7

Comfort

7.3

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

TAP AIR PORTUGAL
7.2
Good
1,840 reviews
United Airlines
7.4
Good
8,754 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.7

Comfort

7.3

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Air Canada
7.0
Good
8,757 reviews
United Airlines
7.4
Good
8,754 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.7

Comfort

7.3

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Lufthansa
6.7
Okay
6,990 reviews
United Airlines
7.4
Good
8,754 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.7

Comfort

7.3

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Related info for your journey

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

  • What airport do you fly from for flights from Cologne to Maryland?

    If you book a flight to Maryland from Cologne, you will be flying from Köln/Bonn, which is the city’s only airport. Cologne Köln/Bonn (CGN) is located 9.5 mi from the center of Cologne.

  • What are the cheapest airlines to fly from Cologne to Maryland one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $480. Users have also found prices from $535 and $742 on Lufthansa and American Airlines, respectively.

  • What are the most popular routes from Cologne to Maryland?

    The most popular flight routes from Cologne to Maryland are Cologne Köln/Bonn - Washington, D.C. Reagan-National, Cologne Köln/Bonn - Baltimore/Washington and Cologne Köln/Bonn - Washington, D.C. Dulles Intl.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Cologne to Maryland (average of $241). Flying from Cologne to Maryland in March is currently the most expensive (average of $290). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cologne to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
Frankfurt to John F Kennedy Intl flights
Frankfurt to Newark flights
Frankfurt to LaGuardia flights
Berlin to Newark flights
Frankfurt to Miami flights
Frankfurt to Los Angeles flights
Munich to John F Kennedy Intl flights
Berlin to John F Kennedy Intl flights
Munich to Newark flights
Frankfurt to San Francisco flights
Frankfurt to Dallas/Fort Worth flights
Frankfurt to Dulles Intl flights
Frankfurt to Las Vegas flights
Duesseldorf Intl to John F Kennedy Intl flights
Munich to LaGuardia flights
Frankfurt to Boston flights
Frankfurt to Denver flights
Frankfurt-Hahn to John F Kennedy Intl flights
Frankfurt to Orlando flights
Frankfurt to Seattle flights
Frankfurt to Atlanta flights
Munich to Miami flights
Frankfurt to O'Hare Intl flights
Berlin to LaGuardia flights
Frankfurt to Stewart flights
Duesseldorf Intl to Newark flights
Berlin to Stewart flights
Duesseldorf Intl to LaGuardia flights
Frankfurt to Ontario flights
Berlin to Miami flights
Munich to San Francisco flights
Frankfurt to Tampa flights
Frankfurt to Hobby flights
Hamburg to John F Kennedy Intl flights
Hamburg to Newark flights
Munich to Los Angeles flights
Hamburg to LaGuardia flights
Frankfurt to West Palm Beach flights
Frankfurt to George Bush Intcntl flights
Frankfurt to Detroit flights
Bremen to John F Kennedy Intl flights
Frankfurt to Baltimore flights
Frankfurt-Hahn to Newark flights
Frankfurt to Philadelphia flights
Frankfurt to Charlotte flights
Frankfurt to Austin flights
Hannover to Newark flights
Frankfurt to San Jose flights
Berlin to Los Angeles flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.