379€ Find Cheap Flights from Cologne to District of Columbia – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cologne to District of Columbia departing on 03.10.. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Cologne to District of Columbia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cologne to District of Columbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cologne to District of Columbia

Tue, 1. Sep - Tue, 15. Sep
Lufthansa Logo
8:30 - 15:05
CGN
-
IAD
12h 35m
1 stop
Lufthansa Logo
22:20 - 17:20
IAD
-
CGN
13h 00m
1 stop
599 €Lufthansa
Thu, 3. Sep - Mon, 7. Sep
Multiple Airlines Logo
20:40 - 14:00
CGN
-
IAD
23h 20m
1 stop
Multiple Airlines Logo
22:20 - 17:20
IAD
-
CGN
13h 00m
1 stop
600 €Multiple Airlines
Tue, 1. Sep - Wed, 30. Sep
Lufthansa Logo
8:30 - 19:25
CGN
-
IAD
16h 55m
1 stop
Lufthansa Logo
22:20 - 17:20
IAD
-
CGN
13h 00m
1 stop
601 €Lufthansa
Thu, 3. Sep - Mon, 7. Sep
Multiple Airlines Logo
20:40 - 14:00
CGN
-
IAD
23h 20m
1 stop
Multiple Airlines Logo
22:20 - 17:20
IAD
-
CGN
13h 00m
1 stop
602 €Multiple Airlines
Mon, 31. Aug - Mon, 7. Sep
Lufthansa Logo
20:10 - 19:25
CGN
-
IAD
29h 15m
1 stop
Lufthansa Logo
17:30 - 12:25
IAD
-
CGN
12h 55m
1 stop
603 €Lufthansa
Thu, 3. Sep - Mon, 7. Sep
Lufthansa Logo
20:10 - 19:25
CGN
-
IAD
29h 15m
1 stop
Lufthansa Logo
17:30 - 12:25
IAD
-
CGN
12h 55m
1 stop
611 €Lufthansa
Wed, 23. Sep - Sun, 27. Sep
United Airlines Logo
13:05 - 19:25
CGN
-
IAD
12h 20m
1 stop
United Airlines Logo
22:20 - 17:20
IAD
-
CGN
13h 00m
1 stop
612 €United Airlines
Wed, 23. Sep - Sun, 27. Sep
United Airlines Logo
13:05 - 19:25
CGN
-
IAD
12h 20m
1 stop
United Airlines Logo
22:20 - 17:20
IAD
-
CGN
13h 00m
1 stop
613 €United Airlines
Sat, 31. Oct - Mon, 30. Nov
Air Canada Logo
9:10 - 11:29
CGN
-
DCA
31h 19m
2 stops
Air Canada Logo
11:05 - 12:50
DCA
-
CGN
19h 45m
2 stops
659 €Air Canada
Mon, 4. Jan - Thu, 17. Jun
Air Canada Logo
9:20 - 19:58
CGN
-
DCA
16h 38m
2 stops
Air Canada Logo
6:00 - 17:40
DCA
-
CGN
29h 40m
2 stops
665 €Air Canada
Booking Insights

KAYAK's insights & trends for Cologne to District of Columbia flights

Get data-powered insights and trends into flights from Cologne to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cologne to District of Columbia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cologne to District of Columbia is June, when tickets cost 0 € (return) on average. On the other hand, the most expensive months are July and December, when the average cost of return tickets is 891 € and 890 € respectively.

Good to know - Cheap tickets from Cologne to District of Columbia

Low season

September

Cheapest flight

379 €
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from Cologne to Washington, D.C.

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Cologne to District of Columbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cologne to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cologne to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cologne to District of Columbia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cologne to District of Columbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cologne to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cologne to District of Columbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cologne to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Cologne to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Cologne to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cologne to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7,4
United AirlinesOverall score based on 10019 reviews
7,3Comfort
8,1Crew
7,7Boarding
7,1Entertainment
6,7Food
Airline reviews

The flight was canceled. I couldn't get on another flight. Meal voucher wouldn't work. The whole experience was a clusterfuck.

2,0 MediocreSteph, Jul 2026
MUC - IAD
Read more United Airlines reviews

The flight was canceled. I couldn't get on another flight. Meal voucher wouldn't work. The whole experience was a clusterfuck.

The economy seat was much less comfortable for an international flight in terms of recline and moving space when food tray is expanded. Per entertainment, it would be amazing if I could connect my Bluetooth headset or ear phones to the entertainment screen. Or provide in-flight wifi to connect directly from my own device.

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

Great other than a couple very drunk guys that for a while kept bumping my seat from behind. The staff did their best to control them. Even refused serving them alcohol and allowed the gal sitting next to them to move.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

The crew was outstanding. And the food was surprisingly good. The chicken and the pasta dish were both delicious and I was supposed with a pizza twist near Landing. We hit a lot of turbulence and the crew was calm and kind. Loved the TV in screen. Tons of new releases.

Ridiculously slow disorganized boarding, ended up 35 min late and people missed connections

Really solid flight! The in-flight entertainment screens are not very touch-responsive in the way that of other airlines’ are, which was my only issue. But otherwise we had good food and drink offerings and the flight attendants were very welcoming.

Cancelled 90 min AFTER Departure! We had to deplane and wait another hour plus for the flight to be shown as cancelled for the customer service team. There were many many angry customers.

Bulkhead seats should not be an extra charge. They are extremely uncomfortable. And we missed our connecting flight due to slow luggage retreaval.

Lufthansa flight LH04414 from Munich to Washington DC, was fine. Efficient and safe!

Bumpy ride, not Lufthansa‘s fault. Crew managed a situation over a back rest to far down well. It was two iles behind me. The person putting the seat down, against the other person’s knees, was quite rude and belligerent and needed to be told in a no nonsense matter to stopp. Male flight attendant did good job.

Had a few open seats and could use it for a great rest ful journey

It was very good. Service was friendly and efficient, and food was good.

We left 1.5 hours late therefore missing my connection. The airline didn’t give vouchers.

Food could have something without dairy, I couldn't eat anything. Tv for both seats was malfunctioning. They have one bottle of ginger ale for entire plane.... and I paid extra for these seats...very disappointed

We took two long flights with Lufthansa, both were delayed making us miss our connecting flights. Lufthansa took care of the first one. The second was a switch to United and figuring out how to rebook was not a pleasant experience.

Didn't have bar code on our phone based boarding pass. People at the counter didn't notice. We walked to security, couldn't get through, had to go back to check in to get a paper boarding pass.

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

Information on your arrival and departure airports