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).

What 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 layover 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 $670 round-trip on average, while Thursday is the most expensive at $917, a difference of $247. 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 Walter E. Washington Convention Center, National Mall and Capital One Arena. 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 nonstop flight from Cologne to Washington, D.C. Dulles Intl Airport takes 0h 00m, covering 3,986 miles.

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.

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

Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 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?

Round-trip flights from Cologne to Washington, D.C. Dulles Intl Airport range from $670 to $917, with an average of $799 over the past 12 months. Anything below $670 counts as a good deal.

What is the cheapest layover 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 round-trip price of $819. 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 layover?

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

$432 CHEAP FLIGHTS from Cologne to Washington, D.C. (CGN - IAD)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

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

Cheapest round-trip

$642

Typical prices: $670-$917

Multiple Airlines

Sun 12/9Thu 12/13

CGN - IAD • 2 stops

Cheapest one-way

$432

Typical prices: $623-$1,028

British Airways

Fri 11/30

CGN - IAD • 1 stop

Nonstop 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

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We hope you love 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.

Round-trip

One-way

Recent round-trip flight deals from Cologne to Washington, D.C.

Wed, Dec 9 - Sun, Dec 13

7:00 am - 6:30 pmCGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

17h 30m2 stops London Gatwick Reykjavik Keflavik Intl

7:40 pm - 10:10 pmIAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

20h 30m2 stops Reykjavik Keflavik Intl London Heathrow

$642Multiple Airlines

Wed, Dec 9 - Sun, Dec 13

9:20 am - 8:05 pmCGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

16h 45m1 stop Munich Franz Josef Strauss

5:35 pm - 4:55 pmIAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

17h 20m1 stop Munich Franz Josef Strauss

$693Lufthansa

Sat, Oct 31 - Sat, Nov 7

9:20 am - 9:05 pmCGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

16h 45m1 stop Munich Franz Josef Strauss

10:55 pm - 7:35 pmIAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

14h 40m1 stop Munich Franz Josef Strauss

$699Lufthansa

Fri, Oct 30 - Tue, Nov 3

9:40 am - 3:10 pmCGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

34h 30m1 stop Vienna Intl

5:35 pm - 7:35 pmIAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

20h 00m1 stop Munich Franz Josef Strauss

$700Multiple Airlines

Thu, Oct 1 - Sun, Oct 11

8:30 am - 7:25 pmCGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

16h 55m1 stop Munich Franz Josef Strauss

5:35 pm - 5:20 pmIAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

17h 45m1 stop Munich Franz Josef Strauss

$702Lufthansa

Mon, Sep 28 - Sun, Oct 4

8:40 pm - 2:00 pmCGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

23h 20m1 stop Vienna Intl

10:20 pm - 5:20 pmIAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

13h 00m1 stop Munich Franz Josef Strauss

$703Multiple Airlines

Fri, Oct 30 - Fri, Nov 6

1:10 pm - 9:05 pmCGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

12h 55m1 stop Munich Franz Josef Strauss

5:35 pm - 12:25 pmIAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

12h 50m1 stop Munich Franz Josef Strauss

$704Lufthansa

Sun, Nov 15 - Sun, Nov 22

8:20 pm - 2:10 pmCGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

23h 50m1 stop Vienna Intl

6:00 pm - 8:55 amIAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

32h 55m1 stop Vienna Intl

$707Austrian Airlines

Mon, Sep 28 - Sun, Oct 4

8:40 pm - 2:00 pmCGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

23h 20m1 stop Vienna Intl

5:45 pm - 7:55 pmIAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

20h 10m1 stop Vienna Intl

$708Austrian Airlines

Thu, Oct 1 - Sun, Oct 11

8:10 pm - 7:25 pmCGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

29h 15m1 stop Munich Franz Josef Strauss

5:35 pm - 12:25 pmIAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

12h 50m1 stop Munich Franz Josef Strauss

$709Lufthansa

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.

Airlines

Layovers

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

Lufthansa ($693) and Austrian Airlines ($707) are the cheapest airlines to fly round-trip from Cologne to Washington, D.C. Dulles Intl Airport according to KAYAK data over the last 5 days.

Find deals

Low season	December
High season	April
Cheapest flight	$432

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.

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

When to book flights from Cologne to Washington, D.C.

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

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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).
What 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 layover 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 $670 round-trip on average, while Thursday is the most expensive at $917, a difference of $247. 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 Walter E. Washington Convention Center, National Mall and Capital One Arena. 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 nonstop flight from Cologne to Washington, D.C. Dulles Intl Airport takes 0h 00m, covering 3,986 miles.
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.
Have flight prices from Cologne to Washington, D.C. Dulles Intl Airport changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $642 to $4,813. That means the highest observed fare was about 7x higher than the lowest one.
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 $603, which is 34% 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.
What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?
Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 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?
Round-trip flights from Cologne to Washington, D.C. Dulles Intl Airport range from $670 to $917, with an average of $799 over the past 12 months. Anything below $670 counts as a good deal.

If your dates can be flexible, aim for a Monday departure instead of Thursday. On this route, Monday flights average $670 - about $247 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 $666 round-trip in that month - typically $580 less than the most expensive month, which is September (based on the last 12 months).

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CGN - IAD

$432 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 round-trip flight deals from Cologne to Washington, D.C.

Recent one-way flight deals from Cologne to Washington, D.C.

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

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

What is the cheapest layover 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 layover?

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 Washington, D.C.

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 Washington, D.C.

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

Information on your arrival and departure airports

Cabin class types available on flights to Washington, D.C.

Find direct flights to and from Cologne and Washington, D.C.

Flights from domestic origins to Washington, D.C.

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