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Cologne

$293+ Cheap flights from Maryland 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CGN
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Maryland to Cologne

Keep the following information in mind while searching for Maryland to Cologne flight deals. Data was last updated February 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$586
(British Airways)

One-way from

$293
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$662
Provider with most accurate pricing for Washington, D.C. (WAS)-Cologne Köln/Bonn flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Cologne Köln/Bonn flights.
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From Maryland to Cologne Köln/Bonn
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One-way flight from Maryland to Cologne Köln/Bonn
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Highest demand for flights based on searches. 8% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Maryland to Cologne

Cheapest flights from Maryland to Cologne
Explore the most affordable flight options available from Maryland to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This British Airways deal was found by Cheapflights users on 2/23. 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.
Tue 3/257:00 pmIAD - CGN
1 stop10h 25mBritish Airways
Mon 3/3110:50 amCGN - IAD
1 stop11h 00mBritish Airways
Deal found 2/23$586
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/253:55 pmIAD - CGN
2 stops15h 10mMultiple Airlines
Mon 3/318:25 pmCGN - IAD
1 stop24h 10mMultiple Airlines
Deal found 2/22$590
This British Airways deal was found by Cheapflights users on 2/23. 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.
Tue 3/254:53 pmBWI - CGN
2 stops12h 32mBritish Airways
Mon 3/3110:50 amCGN - BWI
1 stop14h 45mBritish Airways
Deal found 2/23$591
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/253:55 pmIAD - CGN
2 stops15h 10mAir Canada
Mon 3/316:35 pmCGN - IAD
2 stops26h 38mAir Canada
Deal found 2/22$614
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/259:40 amDCA - CGN
2 stops21h 25mAir Canada
Mon 3/316:35 pmCGN - DCA
2 stops29h 28mAir Canada
Deal found 2/22$627
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.
Tue 2/259:13 amBWI - CGN
2 stops19h 12mAmerican Airlines
Tue 3/2512:00 pmCGN - BWI
2 stops36h 25mAmerican Airlines
Deal found 2/22$629
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2512:37 pmDCA - CGN
2 stops16h 48mBritish Airways
Mon 3/3110:50 amCGN - DCA
2 stops17h 40mBritish Airways
Deal found 2/22$629
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.
Wed 9/35:50 pmIAD - CGN
1 stop21h 10mAmerican Airlines
Thu 9/1810:15 amCGN - IAD
1 stop15h 55mAmerican Airlines
Deal found 2/22$654
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.
Tue 2/252:00 pmIAD - CGN
1 stop14h 45mTurkish Airlines
Tue 3/2511:45 amCGN - IAD
1 stop30h 20mTurkish Airlines
Deal found 2/22$665
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/264:00 pmDCA - CGN
2 stops15h 05mMultiple Airlines
Sun 11/29:10 amCGN - DCA
2 stops14h 57mMultiple Airlines
Deal found 2/22$668
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.
Tue 4/229:20 pmBWI - CGN
1 stop18h 05mMultiple Airlines
Sun 4/279:35 pmCGN - BWI
1 stop28h 00mMultiple Airlines
Deal found 2/22$670
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2611:20 pmIAD - CGN
1 stop11h 10mLufthansa
Sun 11/29:10 amCGN - IAD
1 stop16h 55mLufthansa
Deal found 2/22$676

Find flights from Maryland to Cologne within your budget

Customize your flight search to find flights from Maryland 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 23, 2025.

Fly from

Maryland

Fly to

Cologne

Route

Depart

Return

Price

Washington, D.C.Cologne

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Tue 3/25

7:00 pm-10:25 am

1 stop10h 25m

Cologne Köln/Bonn

Sun 3/30

9:35 pm-3:50 pm

1 stop24h 15m

$586

Washington, D.C.Cologne

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Tue 3/25

3:55 pm-12:05 pm

2 stops15h 10m

Cologne Köln/Bonn

Mon 3/31

8:25 pm-2:35 pm

1 stop24h 10m

$590

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Tue 3/25

4:53 pm-10:25 am

2 stops12h 32m

Cologne Köln/Bonn

Mon 3/31

10:50 am-7:35 pm

1 stop14h 45m

$591

Washington, D.C.Cologne

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Tue 3/25

2:45 pm-12:05 pm

2 stops16h 20m

Cologne Köln/Bonn

Mon 3/31

6:35 pm-3:13 pm

2 stops26h 38m

$620

Washington, D.C.Cologne

DCA - CGN

DCACGN

Washington, D.C. Reagan-National

Tue 3/25

9:40 am-12:05 pm

2 stops21h 25m

Cologne Köln/Bonn

Mon 3/31

6:35 pm-6:03 pm

2 stops29h 28m

$627

Washington, D.C.Cologne

DCA - CGN

DCACGN

Washington, D.C. Reagan-National

Tue 3/25

12:37 pm-10:25 am

2 stops16h 48m

Cologne Köln/Bonn

Mon 3/31

10:50 am-10:30 pm

2 stops17h 40m

$629

Washington, D.C.Cologne

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Thu 3/6

2:00 pm-10:45 am

1 stop14h 45m

Cologne Köln/Bonn

Thu 4/3

10:30 am-10:45 am

1 stop30h 15m

$665

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Tue 4/22

9:20 pm-9:25 pm

1 stop18h 05m

Cologne Köln/Bonn

Sun 4/27

9:35 pm-7:35 pm

1 stop28h 00m

$670

Washington, D.C.Cologne

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Wed 4/16

3:30 pm-12:15 pm

2 stops14h 45m

Cologne Köln/Bonn

Tue 4/22

12:55 pm-3:00 pm

1 stop32h 05m

$711

BaltimoreCologne

BWI - CGN

BWICGN

Baltimore/Washington

Tue 4/8

10:50 am-12:15 pm

2 stops19h 25m

Cologne Köln/Bonn

Tue 4/15

6:05 am-9:42 pm

2 stops21h 37m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 32 results
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Best time to book a flight from Maryland to Cologne

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

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

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

Currently, October is the cheapest month in which you can book a flight from Maryland to Cologne (average of $649). Flying from Maryland to Cologne in June is currently the most expensive (average of $1,497). 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 February 23, 2025.
Peruse reviews from past customers who have flown with Austrian Airlines, SWISS and United Airlines from Maryland to Cologne to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.5
Good
771 reviews

Crew

8.1

Food

6.7

Entertainment

6.7

Comfort

7.3

Overall

7.5

Boarding

7.6

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

Austrian Airlines
7.5
Good
771 reviews
Austrian Airlines
7.5
Good
771 reviews

Crew

8.1

Food

6.7

Entertainment

6.7

Comfort

7.3

Overall

7.5

Boarding

7.6

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

SWISS
7.5
Good
1,568 reviews
Austrian Airlines
7.5
Good
771 reviews

Crew

8.1

Food

6.7

Entertainment

6.7

Comfort

7.3

Overall

7.5

Boarding

7.6

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

United Airlines
7.4
Good
8,754 reviews
Austrian Airlines
7.5
Good
771 reviews

Crew

8.1

Food

6.7

Entertainment

6.7

Comfort

7.3

Overall

7.5

Boarding

7.6

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

Turkish Airlines
7.3
Good
3,818 reviews
Austrian Airlines
7.5
Good
771 reviews

Crew

8.1

Food

6.7

Entertainment

6.7

Comfort

7.3

Overall

7.5

Boarding

7.6

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

American Airlines
7.2
Good
10,000 reviews
Austrian Airlines
7.5
Good
771 reviews

Crew

8.1

Food

6.7

Entertainment

6.7

Comfort

7.3

Overall

7.5

Boarding

7.6

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Cologne. 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 into for flights to Cologne from Maryland?

    Most people fly into Cologne Köln/Bonn (CGN) if they book a flight to Cologne from Maryland. Köln/Bonn is conveniently located just 9.5 mi from Cologne’s city center.

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

    The cheapest airlines for a one-way flight from Maryland to Cologne are American Airlines ($487), British Airways ($502), and United Airlines ($518).

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

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

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Maryland to Cologne (average of $649). Flying from Maryland to Cologne in June is currently the most expensive (average of $1,497). 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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Alternative routes for Maryland to Cologne

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