Which airports can I use when flying from Cologne to Washington, D.C. Dulles Intl Airport?

Flights from Cologne to Washington, D.C. Dulles Intl Airport usually depart from Cologne Köln/Bonn (CGN) and arrive at Washington, D.C. Dulles Intl (IAD).

Which cabin classes can I book on flights from Cologne to Washington, D.C. Dulles Intl Airport?

Only Economy class is available on flights from Cologne to Washington, D.C. Dulles Intl Airport.

Which airports do connecting flights from Cologne to Washington, D.C. Dulles Intl Airport pass through?

Most connecting flights from Cologne to Washington, D.C. Dulles Intl Airport pass through Munich Franz Josef Strauss (MUC), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.

Can I save money by using flexible dates for flights from Cologne to Washington, D.C. Dulles Intl Airport?

Yes. Being flexible with your travel dates can save you up to 27% on the Cologne to Washington, D.C. Dulles Intl Airport route. Monday is the cheapest departure day at 577 € return on average, while Thursday is the most expensive at 790 €, a difference of 213 €. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Washington, D.C. Dulles Intl Airport?

Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Smithsonian American Art Museum, Warner Theatre, and U.S. Capitol. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

How long is a flight from Cologne to Washington, D.C. Dulles Intl Airport?

A direct flight from Cologne to Washington, D.C. Dulles Intl Airport takes 0h 00m, covering 10.324 km.

Do I need a passport to fly from Cologne to Washington, D.C. Dulles Intl Airport?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

What is the time difference between Cologne and Washington, D.C. Dulles Intl Airport?

Washington, D.C. Dulles Intl Airport is 6 hours behind Cologne (Eastern Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Washington, D.C. Dulles Intl Airport (IAD)?

Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car hire companies, with daily rates starting from around 21 € for economy cars. Top options include: • Dollar • Budget • Hertz • Sixt • Thrifty

How much should I expect to pay for a Cologne to Washington, D.C. Dulles Intl Airport flight?

Return flights from Cologne to Washington, D.C. Dulles Intl Airport range from 578 € to 790 €, with an average of 689 € over the past 12 months. Anything below 578 € counts as a good deal.

What is the cheapest airline to fly from Cologne to Washington, D.C. Dulles Intl Airport?

Lufthansa (607 €) and United Airlines (621 €) are the cheapest airlines to fly return from Cologne to Washington, D.C. Dulles Intl Airport according to KAYAK data over the last 5 days.

What is the cheapest stopover airport when flying from Cologne to Washington, D.C. Dulles Intl Airport?

Flights via Munich Franz Josef Strauss (MUC) offer the most affordable fares, with an average return price of 706 €. Based on KAYAK data over the past 3 months.

When flying from Cologne to Washington, D.C. Dulles Intl Airport, which airport offers the shortest stopover?

Munich Franz Josef Strauss (MUC) had the shortest average connection time for Cologne to Washington, D.C. Dulles Intl Airport stopovers at 538 minutes over the past 3 months.

413€ CHEAP FLIGHTS from Cologne to Washington Dulles (CGN - IAD)

Save 23% or more on flights. Compare deals from all over the web.

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Filter searches by price, airline and more to find your best flights.

Cheapest return flight

607 €

Typical prices: 578 €-790 €

Lufthansa

Fri 21.9.Thu 27.9.

CGN - IAD • 1 stop

Cheapest one-way flight

413 €

Typical prices: 537 €-886 €

Multiple Airlines

Tue 30.10.

CGN - IAD • 2 stops

Direct flights

Not available

There are currently no direct flights between Cologne and Washington, D.C. Dulles Intl Airport. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

April

Cheapest • 17% price drop

April

Most popular

Good to know

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We hope you enjoy your trip to Washington, D.C. Dulles Intl Airport!

Flight Deals

Cheap Flights from Cologne to Washington, D.C. (CGN-IAD)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from Cologne to Dulles Intl

Sun, 10. Jan - Wed, 5. May

20:20 - 14:10CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

23h 50m1 stop Vienna Intl

22:20 - 17:20IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

13h 00m1 stop Munich Franz Josef Strauss

601 €Multiple Airlines

Mon, 21. Sep - Sun, 27. Sep

13:05 - 19:25CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

12h 20m1 stop Munich Franz Josef Strauss

17:35 - 19:30IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

19h 55m1 stop Munich Franz Josef Strauss

607 €Lufthansa

Mon, 21. Sep - Sun, 27. Sep

20:40 - 14:00CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

23h 20m1 stop Vienna Intl

22:20 - 19:30IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

15h 10m1 stop Munich Franz Josef Strauss

607 €Multiple Airlines

Fri, 8. Jan - Wed, 5. May

9:20 - 15:35CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

12h 15m1 stop Munich Franz Josef Strauss

17:25 - 19:30IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

20h 05m1 stop Munich Franz Josef Strauss

608 €Lufthansa

Fri, 8. Jan - Wed, 20. Jan

9:20 - 15:35CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

12h 15m1 stop Munich Franz Josef Strauss

17:35 - 19:35IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

20h 00m1 stop Munich Franz Josef Strauss

608 €Lufthansa

Mon, 21. Sep - Sun, 27. Sep

20:40 - 14:00CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

23h 20m1 stop Vienna Intl

22:20 - 19:30IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

15h 10m1 stop Munich Franz Josef Strauss

608 €Multiple Airlines

Tue, 27. Oct - Tue, 10. Nov

20:45 - 15:10CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

23h 25m1 stop Vienna Intl

22:55 - 19:35IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

14h 40m1 stop Munich Franz Josef Strauss

619 €Multiple Airlines

Fri, 8. Jan - Wed, 5. May

9:20 - 15:35CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

12h 15m1 stop Munich Franz Josef Strauss

22:20 - 17:20IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

13h 00m1 stop Munich Franz Josef Strauss

621 €United Airlines

Mon, 11. Jan - Wed, 5. May

9:20 - 15:35CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

12h 15m1 stop Munich Franz Josef Strauss

22:20 - 17:20IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

13h 00m1 stop Munich Franz Josef Strauss

621 €United Airlines

Mon, 21. Sep - Sun, 27. Sep

13:05 - 19:25CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

12h 20m1 stop Munich Franz Josef Strauss

22:20 - 17:20IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

13h 00m1 stop Munich Franz Josef Strauss

621 €United Airlines

Booking Insights

Price, demand, and travel trends for Cologne to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Cologne to Washington, D.C. Dulles Intl Airport with more confidence.

Prices

Airlines

Stopovers

How much is a return flight from Cologne to Washington, D.C. Dulles Intl Airport?

Return flights from Cologne to Washington, D.C. Dulles Intl Airport start at 607 €. Prices are typical for this route right now, with typical return fares ranging from 578 € to 790 €. The lowest price found in the past 5 days was 607 € on Lufthansa.

Find deals

Low season	December
High season	April
Cheapest flight	413 €

Best time to beat the crowds but there is an average 52% increase in price.

Most popular time to fly and prices are also 17% lower on average.

Flights from Cologne to Washington, D.C. Dulles Intl Airport

When to book flights from Cologne to Dulles Intl

Are your dates flexible? Find out the best times to travel from Cologne to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Cologne to Washington, D.C. Dulles Intl Airport?
Flights from Cologne to Washington, D.C. Dulles Intl Airport usually depart from Cologne Köln/Bonn (CGN) and arrive at Washington, D.C. Dulles Intl (IAD).
Which cabin classes can I book on flights from Cologne to Washington, D.C. Dulles Intl Airport?
Only Economy class is available on flights from Cologne to Washington, D.C. Dulles Intl Airport.
Which airports do connecting flights from Cologne to Washington, D.C. Dulles Intl Airport pass through?
Most connecting flights from Cologne to Washington, D.C. Dulles Intl Airport pass through Munich Franz Josef Strauss (MUC), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.
Can I save money by using flexible dates for flights from Cologne to Washington, D.C. Dulles Intl Airport?
Yes. Being flexible with your travel dates can save you up to 27% on the Cologne to Washington, D.C. Dulles Intl Airport route. Monday is the cheapest departure day at 577 € return on average, while Thursday is the most expensive at 790 €, a difference of 213 €. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Washington, D.C. Dulles Intl Airport?
Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Smithsonian American Art Museum, Warner Theatre, and U.S. Capitol. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.
How long is a flight from Cologne to Washington, D.C. Dulles Intl Airport?
A direct flight from Cologne to Washington, D.C. Dulles Intl Airport takes 0h 00m, covering 10.324 km.
Do I need a passport to fly from Cologne to Washington, D.C. Dulles Intl Airport?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How are flight prices from Cologne to Washington, D.C. Dulles Intl Airport looking right now?
One-way fares from Cologne to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about 483 €, which is 39% below the typical average for this route.
What is the time difference between Cologne and Washington, D.C. Dulles Intl Airport?
Washington, D.C. Dulles Intl Airport is 6 hours behind Cologne (Eastern Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.
Which car hire options are available at Washington, D.C. Dulles Intl Airport (IAD)?
Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car hire companies, with daily rates starting from around 21 € for economy cars. Top options include:
• Dollar
• Budget
• Hertz
• Sixt
• Thrifty
How much should I expect to pay for a Cologne to Washington, D.C. Dulles Intl Airport flight?
Return flights from Cologne to Washington, D.C. Dulles Intl Airport range from 578 € to 790 €, with an average of 689 € over the past 12 months. Anything below 578 € counts as a good deal.

If your dates are flexible, aim for a Monday departure instead of Thursday. On this route, Monday flights average 577 € – about 213 € less than Thursday (27% savings) based on the last 12 months.
If you can choose when to travel, plan your Cologne to Washington, D.C. Dulles Intl Airport trip for April. Fares historically average 574 € return in that month – typically 500 € less than the most expensive month, which is September (based on the last 12 months).

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CGN - IAD

413€ Find Cheap Flights from Cologne to Washington, D.C. – Compare and Save

Everything you should know

Cheap Flights from Cologne to Washington, D.C. (CGN-IAD)

Recent return flight deals from Cologne to Dulles Intl

Recent one-way flight deals from Cologne to Dulles Intl

Price, demand, and travel trends for Cologne to Washington, D.C. Dulles Intl Airport flights

How much is a return flight from Cologne to Washington, D.C. Dulles Intl Airport?

What is the cheapest airline to fly from Cologne to Washington, D.C. Dulles Intl Airport?

What is the cheapest stopover airport when flying from Cologne to Washington, D.C. Dulles Intl Airport?

When flying from Cologne to Washington, D.C. Dulles Intl Airport, which airport offers the shortest stopover?

Key details for Cologne to Washington, D.C. Dulles Intl Airport flights

Low season

High season

Cheapest flight

When to book flights from Cologne to Dulles Intl

Your Cologne to Washington, D.C. Dulles Intl Airport flight questions, answered

Your guide to booking Cologne to Washington, D.C. Dulles Intl Airport flights

More options for your flight from Cologne to Dulles Intl

Complete your trip to Washington, D.C. with a hotel stay or car hire

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Flights from domestic origins to Dulles Intl

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