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

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 District of Columbia to Cologne.

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

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

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

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

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

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 to Cologne from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

244€ CHEAP FLIGHTS from District of Columbia to Cologne

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Flight Deals

Cheap Flights from District of Columbia to Cologne

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

Return

One-way

Last minute

Recent return flight deals from District of Columbia to Cologne

Sun, 10. Jan - Sun, 28. Feb

17:15 - 13:55IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

14h 40m1 stop Dublin

16:30 - 19:20CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

32h 50m2 stops Malaga Dublin

710 €Multiple Airlines

Wed, 7. Apr - Mon, 12. Apr

9:55 - 12:25IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

20h 30m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

20:20 - 19:25CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

29h 05m1 stop Munich Franz Josef Strauss

718 €Multiple Airlines

Wed, 7. Apr - Mon, 12. Apr

22:20 - 17:25IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

13h 05m1 stop Munich Franz Josef Strauss

18:10 - 19:25CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

31h 15m1 stop Munich Franz Josef Strauss

721 €Lufthansa

Mon, 1. Feb - Sun, 28. Feb

19:40 - 0:40IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

23h 00m3 stops Reykjavik Keflavik Intl Oslo Gardermoen London Stansted

16:30 - 15:15CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

28h 45m2 stops Malaga Lisbon Humberto Delgado

724 €Multiple Airlines

Thu, 11. Feb - Sun, 14. Feb

17:25 - 23:35IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

24h 10m2 stops Lisbon Humberto Delgado Porto

18:10 - 15:15CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

27h 05m2 stops Porto Lisbon Humberto Delgado

727 €Multiple Airlines

Wed, 7. Apr - Mon, 12. Apr

17:15 - 12:25IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

13h 10m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

20:20 - 15:55CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

25h 35m2 stops Munich Franz Josef Strauss Frankfurt am Main

736 €Multiple Airlines

Mon, 1. Feb - Sun, 28. Feb

19:40 - 0:40IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

23h 00m2 stops Reykjavik Keflavik Intl London Heathrow

16:30 - 15:15CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

28h 45m2 stops Malaga Lisbon Humberto Delgado

738 €Multiple Airlines

Mon, 1. Feb - Sun, 28. Feb

13:19 - 16:55IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

21h 36m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss

17:40 - 20:05CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

32h 25m1 stop Munich Franz Josef Strauss

749 €Multiple Airlines

Fri, 19. Feb - Mon, 1. Mar

9:55 - 16:55IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

25h 00m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

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

29h 45m1 stop Munich Franz Josef Strauss

753 €Multiple Airlines

Fri, 23. Apr - Mon, 26. Apr

22:20 - 18:55IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

14h 35m1 stop Munich Franz Josef Strauss

20:20 - 19:25CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

29h 05m1 stop Munich Franz Josef Strauss

757 €Lufthansa

Recent last minute flight deals from District of Columbia to Cologne

Wed, 4. Nov - Thu, 12. Nov

13:30 - 17:10IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

21h 40m1 stop Istanbul

18:10 - 11:45CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

23h 35m1 stop Istanbul

777 €Turkish Airlines

Wed, 4. Nov - Mon, 9. Nov

13:30 - 17:10IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

21h 40m1 stop Istanbul

18:10 - 11:45CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

23h 35m1 stop Istanbul

813 €Turkish Airlines

Wed, 4. Nov - Fri, 13. Nov

9:55 - 21:15IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

29h 20m2 stops Toronto Pearson Intl Zurich

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

16h 45m1 stop Munich Franz Josef Strauss

870 €Multiple Airlines

Wed, 4. Nov - Fri, 13. Nov

18:00 - 19:35IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

19h 35m1 stop Vienna Intl

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

16h 45m1 stop Munich Franz Josef Strauss

876 €Multiple Airlines

Wed, 4. Nov - Fri, 13. Nov

13:19 - 21:15IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

25h 56m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:50 - 20:23CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

19h 33m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

879 €Air Canada

Wed, 4. Nov - Thu, 12. Nov

13:19 - 21:15IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

25h 56m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:50 - 20:10CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

19h 20m2 stops Zurich Toronto Pearson Intl

883 €Air Canada

Wed, 4. Nov - Thu, 12. Nov

18:00 - 8:55IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

32h 55m1 stop Vienna Intl

6:50 - 20:10CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

19h 20m2 stops Zurich Toronto Pearson Intl

885 €Multiple Airlines

Wed, 4. Nov - Mon, 9. Nov

9:55 - 12:50IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

20h 55m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss

20:20 - 21:25CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

31h 05m2 stops Munich Franz Josef Strauss Charlotte Douglas

896 €Multiple Airlines

Wed, 4. Nov - Mon, 9. Nov

18:00 - 19:35IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

19h 35m1 stop Vienna Intl

17:40 - 20:05CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

32h 25m1 stop Munich Franz Josef Strauss

908 €Multiple Airlines

Thu, 5. Nov - Fri, 13. Nov

13:30 - 10:30IAD Washington, D.C. Dulles Intl-CGN Cologne Köln/Bonn

15h 00m1 stop Istanbul

18:10 - 11:45CGN Cologne Köln/Bonn-IAD Washington, D.C. Dulles Intl

23h 35m1 stop Istanbul

916 €Turkish Airlines

Useful Info

Low season	April
High season	October
Cheapest flight	244 €

Best time to beat the crowds (28% less expensive on average)

Most popular time to fly and prices are also 6% lower on average.

Flight from Washington, D.C. to Cologne

How does KAYAK find such low prices on flights from District of Columbia to Cologne?
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 District of Columbia to Cologne.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Cologne?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cologne from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Cologne?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Cologne with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Cologne?
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 to Cologne from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.