What airlines fly to District of Columbia?

Lufthansa, United Airlines and Icelandair are the top three most popular airlines that fly to District of Columbia from Cologne according to our data. Lufthansa is the first choice among our users, with 49% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 5 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Cologne Köln/Bonn to District of Columbia?

Air Canada and United Airlines are the most popular carriers operating from Cologne Köln/Bonn to District of Columbia

When did momondo last update prices for flights from Cologne Köln/Bonn Airport to District of Columbia?

Prices for flights from Cologne Köln/Bonn Airport to District of Columbia are refreshed on a daily basis.

How old do you have to be to fly from Cologne Köln/Bonn Airport to District of Columbia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cologne Köln/Bonn Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$423 Cheap Flights from Cologne to District of Columbia in 2026

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Find the cheapest flights from Cologne to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 am - 3:05 pm

CGN

IAD

12h 35m

1 stop

5:35 pm - 6:55 pm

IAD

CGN

19h 20m

1 stop

$697Lufthansa

Tue, Sep 1 - Fri, Sep 11

8:50 pm - 2:35 pm

CGN

IAD

23h 45m

1 stop

10:20 pm - 7:30 pm

IAD

CGN

15h 10m

1 stop

$699Multiple Airlines

Sun, May 31 - Sun, Jun 7

1:05 pm - 7:25 pm

CGN

IAD

12h 20m

1 stop

5:30 pm - 5:20 pm

IAD

CGN

17h 50m

1 stop

$705Lufthansa

Thu, Jun 4 - Mon, Jun 8

1:05 pm - 7:25 pm

CGN

IAD

12h 20m

1 stop

10:20 pm - 5:40 pm

IAD

CGN

13h 20m

1 stop

$707Lufthansa

Tue, Sep 1 - Fri, Oct 2

8:30 am - 3:05 pm

CGN

IAD

12h 35m

1 stop

10:20 pm - 7:30 pm

IAD

CGN

15h 10m

1 stop

$714Lufthansa

Sun, May 31 - Sun, Jun 7

6:30 am - 9:55 pm

CGN

DCA

21h 25m

2 stops

9:40 am - 5:05 pm

DCA

CGN

25h 25m

2 stops

$717Air Canada

Mon, Jun 1 - Sun, Jun 7

8:30 am - 7:25 pm

CGN

IAD

16h 55m

1 stop

10:20 pm - 5:40 pm

IAD

CGN

13h 20m

1 stop

$718United Airlines

Sat, Aug 29 - Thu, Oct 1

1:05 pm - 9:08 pm

CGN

IAD

14h 03m

2 stops

10:20 pm - 5:20 pm

IAD

CGN

13h 00m

1 stop

$723United Airlines

Mon, Aug 31 - Mon, Oct 5

6:20 am - 6:58 pm

CGN

IAD

18h 38m

2 stops

3:45 pm - 12:25 pm

IAD

CGN

14h 40m

2 stops

$724Air Canada

Thu, Jun 4 - Mon, Jun 8

6:30 am - 6:58 pm

CGN

IAD

18h 28m

2 stops

10:20 pm - 7:30 pm

IAD

CGN

15h 10m

1 stop

$727Multiple Airlines

Mon, Jun 1 - Sun, Jun 7

United Airlines flights from Cologne to District of Columbia

Our best United Airlines deals on Cologne to District of Columbia flight tickets

United Airlines

Aug 29

CGN8:30 amCologne Köln/Bonn

16h 55m

1 stop

IAD7:25 pmWashington, D.C. Dulles Intl

Oct 1

IAD10:20 pmWashington, D.C. Dulles Intl

13h 20m

1 stop

CGN5:40 pmCologne Köln/Bonn

$718

United Airlines

Aug 31

CGN1:05 pmCologne Köln/Bonn

14h 03m

2 stops

IAD9:08 pmWashington, D.C. Dulles Intl

Oct 5

IAD10:20 pmWashington, D.C. Dulles Intl

13h 00m

1 stop

CGN5:20 pmCologne Köln/Bonn

$723

United Airlines

Sep 1

CGN1:05 pmCologne Köln/Bonn

17h 39m

2 stops

IAD12:44 amWashington, D.C. Dulles Intl

Sep 11

IAD6:35 pmWashington, D.C. Dulles Intl

17h 05m

2 stops

CGN5:40 pmCologne Köln/Bonn

$747

Lufthansa flights from Cologne to District of Columbia

Our best Lufthansa deals on Cologne to District of Columbia flight tickets

Lufthansa

May 28

CGN8:30 amCologne Köln/Bonn

12h 35m

1 stop

IAD3:05 pmWashington, D.C. Dulles Intl

Jun 1

IAD5:30 pmWashington, D.C. Dulles Intl

17h 50m

1 stop

CGN5:20 pmCologne Köln/Bonn

$694

Lufthansa

Sep 1

CGN8:30 amCologne Köln/Bonn

12h 35m

1 stop

IAD3:05 pmWashington, D.C. Dulles Intl

Sep 11

IAD5:35 pmWashington, D.C. Dulles Intl

19h 20m

1 stop

CGN6:55 pmCologne Köln/Bonn

$697

Lufthansa

Jun 4

CGN1:05 pmCologne Köln/Bonn

12h 20m

1 stop

IAD7:25 pmWashington, D.C. Dulles Intl

Jun 8

IAD5:30 pmWashington, D.C. Dulles Intl

17h 50m

1 stop

CGN5:20 pmCologne Köln/Bonn

$705

momondo Fare Finder

Use the filters below to find and compare flights from Cologne to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Tue 9/1

8:30 am-3:05 pm

1 stop12h 35m

Washington, D.C. Dulles Intl

Fri 9/11

5:35 pm-6:55 pm

1 stop19h 20m

$697

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Sun 5/31

8:50 pm-2:35 pm

1 stop23h 45m

Washington, D.C. Dulles Intl

Sun 6/7

10:20 pm-7:30 pm

1 stop15h 10m

$699

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Thu 6/4

1:05 pm-7:25 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Mon 6/8

5:30 pm-5:20 pm

1 stop17h 50m

$705

Quickest round-trip

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Tue 9/1

1:05 pm-7:25 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Fri 10/2

10:20 pm-5:40 pm

1 stop13h 20m

$707

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Sun 5/31

8:30 am-3:05 pm

1 stop12h 35m

Washington, D.C. Dulles Intl

Sun 6/7

10:20 pm-7:30 pm

1 stop15h 10m

$714

CologneWashington, D.C.

CGN - DCA

CGNDCA

Cologne Köln/Bonn

Mon 6/1

6:30 am-9:55 pm

2 stops21h 25m

Washington, D.C. Reagan-National

Sun 6/7

9:40 am-5:05 pm

2 stops25h 25m

$717

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Sat 8/29

8:30 am-7:25 pm

1 stop16h 55m

Washington, D.C. Dulles Intl

Thu 10/1

10:20 pm-5:40 pm

1 stop13h 20m

$718

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Mon 8/31

1:05 pm-9:08 pm

2 stops14h 03m

Washington, D.C. Dulles Intl

Mon 10/5

10:20 pm-5:20 pm

1 stop13h 00m

$723

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Thu 6/4

6:20 am-6:58 pm

2 stops18h 38m

Washington, D.C. Dulles Intl

Mon 6/8

3:45 pm-12:25 pm

2 stops14h 40m

$724

CologneWashington, D.C.

CGN - IAD

CGNIAD

Cologne Köln/Bonn

Mon 6/1

6:30 am-6:58 pm

2 stops18h 28m

Washington, D.C. Dulles Intl

Sun 6/7

10:20 pm-7:30 pm

1 stop15h 10m

$727

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cologne to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to District of Columbia?

In general, September is the cheapest month to fly from Cologne to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $512. If you don’t want to visit District of Columbia in September, then you should wait until January to fly from Cologne, when ticket prices are also cheap, with an average price of $518.

Cheap Cologne to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cologne to District of Columbia

Fastest flight time	12h 35m
Direct flights	None

The fastest flight from Cologne to District of Columbia takes 12h 35m

There are no direct flights from Cologne to District of Columbia. There are no popular flight routes from Cologne to District of Columbia.

Search flight deals

Frequently asked questions about flying from Cologne to District of Columbia

When did momondo last update prices for flights from Cologne Köln/Bonn Airport to District of Columbia?
Prices for flights from Cologne Köln/Bonn Airport to District of Columbia are refreshed on a daily basis.
How old do you have to be to fly from Cologne Köln/Bonn Airport to District of Columbia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cologne Köln/Bonn Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Cologne to District of Columbia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to District of Columbia from Cologne.

Can I find flights from Cologne to District of Columbia with flexible booking policies on momondo?

All flight searches from Cologne to District of Columbia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cologne to District of Columbia?

Once all potential Cologne to District of Columbia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Cologne to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cologne to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.