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District of Columbia

$499+ Cheap flights from Cologne (CGN) to District of Columbia

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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
CGN — IAD
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap flight deals from Cologne to District of Columbia

Keep the following information in mind while searching for Cologne to District of Columbia flight deals. Data was last updated June 30, 2025.

Round-trip from

$568
(Mytrip)

One-way from

$499
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$705
From Cologne Köln/Bonn to District of Columbia
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One-way flight from Cologne Köln/Bonn to District of Columbia
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Cologne to District of Columbia

Cheapest flights from Cologne to District of Columbia
Explore the most affordable flight options available from Cologne to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This Mytrip deal was found by Cheapflights users on 6/29. 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.
Sun 10/128:50 pmCGN - IAD
1 stop23h 45mMultiple Airlines
Sat 10/2511:55 pmIAD - CGN
1 stop12h 15mMultiple Airlines
Deal found 6/29$568
This Flysmarter deal was found by Cheapflights users on 6/28. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/188:35 amCGN - IAD
1 stop12h 45mLufthansa
Sun 8/2410:20 pmIAD - CGN
1 stop15h 00mLufthansa
Deal found 6/28$570
This British Airways deal was found by Cheapflights users on 6/28. 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 8/129:15 pmCGN - DCA
2 stops27h 12mBritish Airways
Tue 8/197:32 pmDCA - CGN
2 stops19h 53mBritish Airways
Deal found 6/28$592
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:05 amCGN - IAD
1 stop15h 00mUnited Airlines
Sun 10/266:40 pmIAD - CGN
1 stop12h 55mUnited Airlines
Deal found 6/29$620
This lastminute.com deal was found by Cheapflights users on 6/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:15 pmCGN - IAD
1 stop26h 15mBritish Airways
Tue 8/1910:40 pmIAD - CGN
1 stop28h 40mBritish Airways
Deal found 6/28$667
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:40 amCGN - DCA
2 stops15h 48mUnited Airlines
Sun 8/243:55 pmDCA - CGN
2 stops13h 15mUnited Airlines
Deal found 6/29$759
This American Airlines deal was found by Cheapflights users on 6/28. 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 8/1810:50 amCGN - DCA
2 stops18h 28mAmerican Airlines
Sun 8/247:20 pmDCA - CGN
2 stops19h 05mAmerican Airlines
Deal found 6/28$796
This Flightnetwork deal was found by Cheapflights users on 6/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:05 amCGN - DCA
2 stops19h 39mAir Canada
Sat 10/254:35 pmDCA - CGN
2 stops19h 35mAir Canada
Deal found 6/29$905
This Flysmarter deal was found by Cheapflights users on 6/28. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/181:35 pmCGN - IAD
2 stops14h 52mAir Canada
Sun 8/241:00 pmIAD - CGN
2 stops16h 10mAir Canada
Deal found 6/28$973
This Austrian Airlines deal was found by Cheapflights users on 6/30. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/16:30 amCGN - IAD
2 stops37h 35mAustrian Airlines
Fri 8/85:10 pmIAD - CGN
2 stops44h 55mAustrian Airlines
Deal found 6/30$1,384
This American Airlines deal was found by Cheapflights users on 6/29. 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 6/3010:50 amCGN - IAD
2 stops19h 09mAmerican Airlines
Fri 7/44:35 pmIAD - CGN
2 stops46h 15mAmerican Airlines
Deal found 6/29$2,558

Cheapflights Fare Finder

Customize your flight search to find flights from Cologne to District of Columbia 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 June 30, 2025.
Use the filters below to find and compare flights from Cologne to District of Columbia that are best for you.

Fly from

Cologne

Fly to

District of Columbia

Route

Depart

Return

Price

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Sun 10/12

8:50 pm-2:35 pm

1 stop23h 45m

Washington, D.C. Dulles Intl

Sat 10/25

11:55 pm-5:10 pm

1 stop12h 15m

$568

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Mon 8/18

8:35 am-3:20 pm

1 stop12h 45m

Washington, D.C. Dulles Intl

Sun 8/24

10:20 pm-7:20 pm

1 stop15h 00m

$570

CologneWashington, D.C.

CGN - DCA

CGNDCA

Cologne Köln/Bonn

Tue 8/12

9:15 pm-6:27 pm

2 stops27h 12m

Washington, D.C. Reagan-National

Tue 8/19

7:32 pm-9:25 pm

2 stops19h 53m

$592

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Sun 10/12

6:05 am-3:05 pm

1 stop15h 00m

Washington, D.C. Dulles Intl

Sun 10/26

6:40 pm-12:35 pm

1 stop12h 55m

$620

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Tue 8/12

9:15 pm-5:30 pm

1 stop26h 15m

Washington, D.C. Dulles Intl

Tue 8/19

10:40 pm-9:20 am

1 stop28h 40m

$667

CologneWashington, D.C.

CGN - DCA

CGNDCA

Cologne Köln/Bonn

Mon 8/18

7:40 am-5:28 pm

2 stops15h 48m

Washington, D.C. Reagan-National

Sun 8/24

3:55 pm-11:10 am

2 stops13h 15m

$759

CologneWashington, D.C.

CGN - DCA

CGNDCA

Cologne Köln/Bonn

Mon 8/18

10:50 am-11:18 pm

2 stops18h 28m

Washington, D.C. Reagan-National

Sun 8/24

7:20 pm-8:25 pm

2 stops19h 05m

$796

CologneWashington, D.C.

CGN - DCA

CGNDCA

Cologne Köln/Bonn

Sun 10/12

6:05 am-7:44 pm

2 stops19h 39m

Washington, D.C. Reagan-National

Sat 10/25

4:35 pm-6:10 pm

2 stops19h 35m

$905

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Mon 8/18

1:35 pm-10:27 pm

2 stops14h 52m

Washington, D.C. Dulles Intl

Sun 8/24

1:00 pm-11:10 am

2 stops16h 10m

$973

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Fri 8/1

6:30 am-2:05 pm

2 stops37h 35m

Washington, D.C. Dulles Intl

Fri 8/8

5:10 pm-8:05 pm

2 stops44h 55m

$1,384

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 16 results
1
2

Best time to book a flight from Cologne to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from Cologne to District of Columbia

What is the cheapest month to book a flight from Cologne to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Cologne to District of Columbia (average of $309). Flying from Cologne to District of Columbia in July is currently the most expensive (average of $345). 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.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated June 30, 2025.
Peruse reviews from past customers who have flown with Austrian Airlines, United Airlines, and American Airlines from Cologne to District of Columbia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
807 reviews

Comfort

7.3

Boarding

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Austrian Airlines
7.6
Good
807 reviews
Austrian Airlines
7.6
Good
807 reviews

Comfort

7.3

Boarding

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
United Airlines
7.4
Good
8,852 reviews
Austrian Airlines
7.6
Good
807 reviews

Comfort

7.3

Boarding

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
American Airlines
7.2
Good
10,000 reviews
Austrian Airlines
7.6
Good
807 reviews

Comfort

7.3

Boarding

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Air Canada
7.1
Good
9,654 reviews
Austrian Airlines
7.6
Good
807 reviews

Comfort

7.3

Boarding

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Lufthansa
6.8
Okay
7,200 reviews
Austrian Airlines
7.6
Good
807 reviews

Comfort

7.3

Boarding

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Related info for your journey

Find useful and relevant information for your journey from Cologne to District of Columbia. 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 District of Columbia?

    For a flight from Cologne to District of Columbia, you will be flying from Köln/Bonn. Cologne Köln/Bonn (CGN) is just 9.5 mi from the center of the city.

  • What are the cheapest airlines to fly from Cologne to District of Columbia one-way?

    To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at $569. Austrian Airlines flights start at $754 while deals on British Airways start at $853 one-way.

  • Can I find deals for flights from Cologne to District of Columbia that include hotel bookings?

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

  • How can I find direct flights from Cologne to District of Columbia?

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

  • Can I find deals for business class flights from Cologne to District of Columbia?

    Yes. Cheapflights offers flight deals from Cologne to District of Columbia 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 District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Cologne to District of Columbia (average of $309). Flying from Cologne to District of Columbia in July is currently the most expensive (average of $345). 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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