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Cheap flights from Washington, D.C. Dulles Intl Airport to Cologne from $572

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Cologne departing on 7/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Cologne

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport to Cologne that have been recently found on momondo from popular airlines, departing in the coming months.
American Airlines Logo
7:25 pm - 8:30 pmIAD-CGN
19h 05m1 stop
American Airlines Logo
3:30 pm - 5:30 pmCGN-IAD
32h 00m1 stop
$572American Airlines
Find Deal
Mon, Jul 28 - Tue, Aug 12
American Airlines Logo
7:25 pm - 9:00 pmIAD-CGN
19h 35m1 stop
American Airlines Logo
10:15 am - 9:52 pmCGN-IAD
17h 37m2 stops
$582American Airlines
Find Deal
Wed, Sep 3 - Thu, Sep 18
Air Canada Logo
1:00 pm - 11:10 amIAD-CGN
16h 10m2 stops
Air Canada Logo
1:35 pm - 9:38 amCGN-IAD
26h 03m2 stops
$623Air Canada
Find Deal
Wed, Sep 3 - Thu, Sep 18
British Airways Logo
5:50 pm - 9:25 pmIAD-CGN
21h 35m1 stop
British Airways Logo
9:15 pm - 3:55 pmCGN-IAD
24h 40m1 stop
$624British Airways
Find Deal
Tue, Jul 29 - Tue, Aug 12
British Airways Logo
10:40 pm - 8:30 pmIAD-CGN
15h 50m1 stop
British Airways Logo
9:15 pm - 6:52 pmCGN-IAD
27h 37m2 stops
$634British Airways
Find Deal
Mon, Jul 28 - Tue, Aug 12
Lufthansa Logo
11:20 pm - 3:30 pmIAD-CGN
11h 10m1 stop
Lufthansa Logo
5:05 am - 3:50 pmCGN-IAD
15h 45m2 stops
$674Lufthansa
Find Deal
Sun, Oct 26 - Sun, Nov 2
United Airlines Logo
11:05 pm - 5:10 pmIAD-CGN
13h 05m2 stops
United Airlines Logo
9:10 am - 8:15 pmCGN-IAD
17h 05m2 stops
$709United Airlines
Find Deal
Sun, Oct 26 - Sun, Nov 2
Air Canada Logo
2:25 pm - 11:10 amIAD-CGN
14h 45m2 stops
Air Canada Logo
7:40 am - 9:05 pmCGN-IAD
19h 25m2 stops
$762Air Canada
Find Deal
Thu, Sep 25 - Mon, Sep 29
Lufthansa Logo
6:35 pm - 3:50 pmIAD-CGN
15h 15m2 stops
Lufthansa Logo
8:40 am - 7:25 pmCGN-IAD
16h 45m1 stop
$806Lufthansa
Find Deal
Fri, Aug 29 - Sat, Sep 6
United Airlines Logo
5:40 pm - 12:15 pmIAD-CGN
12h 35m1 stop
United Airlines Logo
12:55 pm - 8:05 pmCGN-IAD
13h 10m2 stops
$875United Airlines
Find Deal
Sun, Jul 27 - Mon, Aug 11

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

Our best British Airways deals on Washington, D.C. Dulles Intl Airport to Cologne flight tickets
British Airways
Jul 29
IAD5:50 pmWashington, D.C. Dulles Intl
21h 35m
1 stop
CGN9:25 pmCologne Köln/Bonn
Aug 12
CGN9:15 pmCologne Köln/Bonn
24h 40m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
British Airways
Jul 28
IAD10:40 pmWashington, D.C. Dulles Intl
15h 50m
1 stop
CGN8:30 pmCologne Köln/Bonn
Aug 12
CGN9:15 pmCologne Köln/Bonn
27h 37m
2 stops
IAD6:52 pmWashington, D.C. Dulles Intl
British Airways
Jul 27
IAD10:40 pmWashington, D.C. Dulles Intl
15h 45m
1 stop
CGN8:25 pmCologne Köln/Bonn
Aug 12
CGN9:15 pmCologne Köln/Bonn
26h 15m
1 stop
IAD5:30 pmWashington, D.C. Dulles Intl

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

Our best Lufthansa deals on Washington, D.C. Dulles Intl Airport to Cologne flight tickets
Lufthansa
Oct 26
IAD11:20 pmWashington, D.C. Dulles Intl
11h 10m
1 stop
CGN3:30 pmCologne Köln/Bonn
Nov 2
CGN5:05 amCologne Köln/Bonn
15h 45m
2 stops
IAD3:50 pmWashington, D.C. Dulles Intl
Lufthansa
Aug 29
IAD6:35 pmWashington, D.C. Dulles Intl
15h 15m
2 stops
CGN3:50 pmCologne Köln/Bonn
Sep 6
CGN8:40 amCologne Köln/Bonn
16h 45m
1 stop
IAD7:25 pmWashington, D.C. Dulles Intl
Lufthansa
Aug 29
IAD6:35 pmWashington, D.C. Dulles Intl
15h 15m
2 stops
CGN3:50 pmCologne Köln/Bonn
Sep 6
CGN8:40 amCologne Köln/Bonn
16h 45m
1 stop
IAD7:25 pmWashington, D.C. Dulles Intl

See travel insights to Cologne from

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

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 month to fly to Cologne?

The cheapest month to fly to Cologne from Washington, D.C. Dulles Intl Airport is in December. Flight prices, which tend to average around $596, are often lower during this time because this is during the off-season. If you are unable to visit Cologne during the month of December, then departing from Washington, D.C. Dulles Intl Airport during the month July is also very affordable. Most momondo users find prices during this month for around $667.

What is the cheapest day to depart on your flight to Cologne?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Cologne is on a Saturday when prices can be found for as low as $773. On the other hand, Thursday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,064.

What is the cheapest time of day to depart on your flight to Cologne?

The cheapest time of day to fly to Cologne is in the evening when flights can be purchased for as low as $912. In the afternoon is when there is more demand to fly to Cologne, so prices are often more expensive at around $967 per ticket.

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

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

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

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

Best Price Found

$619

Fastest flight time

11h 10m

Direct flights

None

Airports in Cologne

1 airport
The best one-way flight to Cologne from Washington, D.C. Dulles Intl Airport in the past 72 hours is $619. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Cologne found on momondo in the last 72 hours is $572.
The fastest flight from Washington, D.C. Dulles Intl Airport to Cologne takes 11h 10m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Cologne. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Cologne Köln/Bonn Airport.
There is 1 airport near Cologne: Cologne Köln/Bonn (CGN)

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

    A flight from Washington, D.C. Dulles Intl to Cologne Köln/Bonn will travel around 3976.6 mi. Typically, this will take 11h 10m by plane in normal conditions.

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

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

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Cologne Köln/Bonn Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Cologne Köln/Bonn Airport.

  • What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?

    The necessary travel and health documents for your Cologne Köln/Bonn Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Cologne?


Best airlines flying from Washington, D.C. Dulles Intl Airport to Cologne

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Cologne with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $584Free CancellationRating
6.7
7,045 reviews
Search Lufthansa flights
British AirwaysPriceFrom $633Free CancellationRating
6.6
6,845 reviews
Search British Airways flights
United AirlinesPriceFrom $757Free CancellationRating
7.4
8,696 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cologne from Washington, D.C..

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

momondo does allow users to show only those flights to Cologne from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Cologne.

I’m not ready to book a flight from Washington, D.C. to Cologne right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Cologne flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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