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Cheap flights from Cologne to Washington, D.C. from $415

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cologne to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:20 pm - 2:10 pmCGN  Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl
23h 50m1 stop Vienna Intl
Multiple Airlines Logo
5:35 pm - 12:25 pmIAD  Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn
12h 50m1 stop Munich Franz Josef Strauss
$693Multiple Airlines
Wed, Nov 18 - Tue, Dec 1
Multiple Airlines Logo
8:40 pm - 2:00 pmCGN  Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl
23h 20m1 stop Vienna Intl
Multiple Airlines Logo
5:35 pm - 12:25 pmIAD  Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn
12h 50m1 stop Munich Franz Josef Strauss
$697Multiple Airlines
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
8:40 pm - 2:00 pmCGN  Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl
23h 20m1 stop Vienna Intl
Multiple Airlines Logo
5:30 pm - 5:20 pmIAD  Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn
17h 50m1 stop Munich Franz Josef Strauss
$699Multiple Airlines
Thu, Sep 3 - Mon, Sep 7
Lufthansa Logo
8:30 am - 7:25 pmCGN  Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl
16h 55m1 stop Munich Franz Josef Strauss
Lufthansa Logo
10:20 pm - 5:20 pmIAD  Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn
13h 00m1 stop Munich Franz Josef Strauss
$701Lufthansa
Sun, Sep 6 - Sun, Sep 13
Lufthansa Logo
8:30 am - 7:25 pmCGN  Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl
16h 55m1 stop Munich Franz Josef Strauss
Lufthansa Logo
10:20 pm - 7:30 pmIAD  Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn
15h 10m1 stop Munich Franz Josef Strauss
$701Lufthansa
Tue, Sep 8 - Tue, Sep 22
Multiple Airlines Logo
8:20 pm - 8:23 pmCGN  Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl
30h 03m2 stops Vienna Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
9:55 am - 7:35 pmIAD  Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn
27h 40m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
$703Multiple Airlines
Wed, Nov 18 - Tue, Dec 1
Lufthansa Logo
9:20 am - 8:05 pmCGN  Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl
16h 45m1 stop Munich Franz Josef Strauss
Lufthansa Logo
10:55 pm - 4:55 pmIAD  Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn
12h 00m1 stop Munich Franz Josef Strauss
$704Lufthansa
Mon, Nov 9 - Mon, Nov 23
Lufthansa Logo
9:20 am - 8:05 pmCGN  Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl
16h 45m1 stop Munich Franz Josef Strauss
Lufthansa Logo
5:35 pm - 12:50 pmIAD  Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn
13h 15m1 stop Munich Franz Josef Strauss
$704Lufthansa
Mon, Nov 16 - Mon, Nov 30
Multiple Airlines Logo
8:40 pm - 2:00 pmCGN  Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl
23h 20m1 stop Vienna Intl
Multiple Airlines Logo
5:30 pm - 12:25 pmIAD  Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn
12h 55m1 stop Munich Franz Josef Strauss
$705Multiple Airlines
Thu, Sep 3 - Mon, Sep 7
Lufthansa Logo
6:25 pm - 7:25 pmCGN  Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl
31h 00m1 stop Munich Franz Josef Strauss
Lufthansa Logo
5:30 pm - 12:25 pmIAD  Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn
12h 55m1 stop Munich Franz Josef Strauss
$706Lufthansa
Sat, Aug 29 - Sat, Sep 5

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Lufthansa flights from Cologne to Washington, D.C. Dulles Intl Airport

Our best Lufthansa deals on Cologne to Washington, D.C. Dulles Intl Airport flight tickets
Lufthansa
Sep 6
CGN8:30 amCologne Köln/Bonn
16h 55m
1 stop
IAD7:25 pmWashington, D.C. Dulles Intl
Sep 13
IAD10:20 pmWashington, D.C. Dulles Intl
13h 00m
1 stop
CGN5:20 pmCologne Köln/Bonn
$701
Lufthansa
Nov 9
CGN9:20 amCologne Köln/Bonn
16h 45m
1 stop
IAD8:05 pmWashington, D.C. Dulles Intl
Nov 23
IAD10:55 pmWashington, D.C. Dulles Intl
12h 00m
1 stop
CGN4:55 pmCologne Köln/Bonn
$704
Lufthansa
Aug 29
CGN6:25 pmCologne Köln/Bonn
31h 00m
1 stop
IAD7:25 pmWashington, D.C. Dulles Intl
Sep 5
IAD5:30 pmWashington, D.C. Dulles Intl
12h 55m
1 stop
CGN12:25 pmCologne Köln/Bonn
$706

United Airlines flights from Cologne to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Cologne to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Sep 6
CGN8:30 amCologne Köln/Bonn
16h 55m
1 stop
IAD7:25 pmWashington, D.C. Dulles Intl
Sep 19
IAD10:20 pmWashington, D.C. Dulles Intl
13h 00m
1 stop
CGN5:20 pmCologne Köln/Bonn
$716
United Airlines
Sep 6
CGN8:30 amCologne Köln/Bonn
16h 55m
1 stop
IAD7:25 pmWashington, D.C. Dulles Intl
Sep 13
IAD10:20 pmWashington, D.C. Dulles Intl
13h 00m
1 stop
CGN5:20 pmCologne Köln/Bonn
$717
United Airlines
Sep 6
CGN8:30 amCologne Köln/Bonn
16h 55m
1 stop
IAD7:25 pmWashington, D.C. Dulles Intl
Sep 13
IAD10:20 pmWashington, D.C. Dulles Intl
13h 00m
1 stop
CGN5:20 pmCologne Köln/Bonn
$718

momondo Fare Finder

 
Use the filters below to find and compare flights from Cologne to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CologneWashington, D.C.

CGN Cologne Köln/Bonn - IAD Washington, D.C. Dulles Intl

CGNIAD

Cologne Köln/Bonn

Wed 11/18

8:20 pm-2:10 pm

1 stop23h 50m

Washington, D.C. Dulles Intl

Tue 12/1

5:35 pm-12:25 pm

1 stop12h 50m

$693

CologneWashington, D.C.

CGN Cologne Köln/Bonn - IAD Washington, D.C. Dulles Intl

CGNIAD

Cologne Köln/Bonn

Mon 9/28

8:40 pm-2:00 pm

1 stop23h 20m

Washington, D.C. Dulles Intl

Mon 10/5

5:35 pm-12:25 pm

1 stop12h 50m

$697

CologneWashington, D.C.

CGN Cologne Köln/Bonn - IAD Washington, D.C. Dulles Intl

CGNIAD

Cologne Köln/Bonn

Thu 9/3

8:40 pm-2:00 pm

1 stop23h 20m

Washington, D.C. Dulles Intl

Mon 9/7

5:30 pm-5:20 pm

1 stop17h 50m

$699

CologneWashington, D.C.

CGN Cologne Köln/Bonn - IAD Washington, D.C. Dulles Intl

CGNIAD

Cologne Köln/Bonn

Sun 9/6

8:30 am-7:25 pm

1 stop16h 55m

Washington, D.C. Dulles Intl

Sun 9/13

10:20 pm-5:20 pm

1 stop13h 00m

$701

CologneWashington, D.C.

CGN Cologne Köln/Bonn - IAD Washington, D.C. Dulles Intl

CGNIAD

Cologne Köln/Bonn

Tue 9/8

8:30 am-7:25 pm

1 stop16h 55m

Washington, D.C. Dulles Intl

Tue 9/22

10:20 pm-7:30 pm

1 stop15h 10m

$701

CologneWashington, D.C.

CGN Cologne Köln/Bonn - IAD Washington, D.C. Dulles Intl

CGNIAD

Cologne Köln/Bonn

Wed 11/18

8:20 pm-8:23 pm

2 stops30h 03m

Washington, D.C. Dulles Intl

Tue 12/1

9:55 am-7:35 pm

2 stops27h 40m

$703
Quickest round-trip

CologneWashington, D.C.

CGN Cologne Köln/Bonn - IAD Washington, D.C. Dulles Intl

CGNIAD

Cologne Köln/Bonn

Mon 11/9

9:20 am-8:05 pm

1 stop16h 45m

Washington, D.C. Dulles Intl

Mon 11/23

10:55 pm-4:55 pm

1 stop12h 00m

$704

CologneWashington, D.C.

CGN Cologne Köln/Bonn - IAD Washington, D.C. Dulles Intl

CGNIAD

Cologne Köln/Bonn

Mon 11/16

9:20 am-8:05 pm

1 stop16h 45m

Washington, D.C. Dulles Intl

Mon 11/30

5:35 pm-12:50 pm

1 stop13h 15m

$704

CologneWashington, D.C.

CGN Cologne Köln/Bonn - IAD Washington, D.C. Dulles Intl

CGNIAD

Cologne Köln/Bonn

Thu 9/3

8:40 pm-2:00 pm

1 stop23h 20m

Washington, D.C. Dulles Intl

Mon 9/7

5:30 pm-12:25 pm

1 stop12h 55m

$705

CologneWashington, D.C.

CGN Cologne Köln/Bonn - IAD Washington, D.C. Dulles Intl

CGNIAD

Cologne Köln/Bonn

Sat 8/29

6:25 pm-7:25 pm

1 stop31h 00m

Washington, D.C. Dulles Intl

Sat 9/5

5:30 pm-12:25 pm

1 stop12h 55m

$706

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Cologne to Washington, D.C. Dulles Intl Airport

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

What is the cheapest airline that flies from Cologne Köln/Bonn to Washington, D.C. Dulles Intl?

Turkish Airlines is the most popular carrier operating from Cologne Köln/Bonn to Washington, D.C. Dulles Intl

What airlines fly to Washington, D.C. Dulles Intl Airport?

Lufthansa, United Airlines and Delta are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Cologne according to our data. Lufthansa is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 5 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Cologne to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cologne to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cologne to Washington, D.C. Dulles Intl Airport (CGN to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cologne to Washington, D.C. Dulles Intl Airport

Best Price Found

$415

Fastest flight time

12h 15m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Cologne in the past 72 hours is $415. The best round-trip flight deal from Cologne to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $693.
The fastest flight from Cologne to Washington, D.C. Dulles Intl Airport takes 12h 15m
There are no direct flights from Cologne to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Cologne to Washington, D.C. Dulles Intl Airport.
Search flight deals

Frequently asked questions about flying from Cologne to Washington, D.C. Dulles Intl Airport

  • How far is Cologne Köln/Bonn to Washington, D.C. Dulles Intl by plane?

    Washington, D.C. Dulles Intl is 3976.6 mi away from Cologne Köln/Bonn. Typically, this will take 12h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Cologne Köln/Bonn Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Cologne Köln/Bonn Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How old do you have to be to fly from Cologne Köln/Bonn Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cologne Köln/Bonn Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Winchester
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Sterling
Springfield
Colonial Beach
Fairfax
Edgewood
Tysons

Why use momondo?

Why should I use momondo to find a flight deal from Cologne to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cologne to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cologne to Washington, D.C. with flexible booking policies on momondo?

Flights from Cologne to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cologne to Washington, D.C.?

Once all potential Cologne to Washington, D.C. 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 Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Cologne. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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