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Find cheap flights from District of Columbia to Cologne from $740

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Cologne departing on 7/4. 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
0 bags
Sun 6/2
Sun 6/9

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In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

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Good to know

Low season

February

High season

March

Cheapest flight

$740
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Washington Dulles Airport to Cologne

FAQs for booking flights from District of Columbia 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 round-trip 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.

See more FAQs

Prefer to fly non-stop from District of Columbia to Cologne?

Find which airlines fly direct from District of Columbia to Köln/Bonn, which days they fly and book direct flights.

Nonstop departures

District of Columbia to Cologne Köln/Bonn

Monday

ANA, Aegean Airlines, Air Cairo, +24 more

ANA, Aegean Airlines, +25 more

Tuesday

Aegean Airlines, Air Arabia Maroc, Air Cairo, +24 more

Aegean Airlines, Air Arabia Maroc, +25 more

Wednesday

ANA, Aegean Airlines, Air Arabia Maroc, +27 more

ANA, Aegean Airlines, +28 more

Thursday

Aegean Airlines, Air Arabia Maroc, Air Cairo, +23 more

Aegean Airlines, Air Arabia Maroc, +24 more

Friday

ANA, Aegean Airlines, Air Arabia Maroc, +25 more

ANA, Aegean Airlines, +26 more

Saturday

ANA, Aegean Airlines, Air Arabia Maroc, +24 more

ANA, Aegean Airlines, +25 more

Sunday

Aegean Airlines, Air Cairo, Air Canada, +26 more

Aegean Airlines, Air Cairo, +27 more

See more direct flights

Nonstop returns

Cologne Köln/Bonn to District of Columbia

Monday

ANA, Aegean Airlines, Air Cairo, +24 more

ANA, Aegean Airlines, +25 more

Tuesday

Aegean Airlines, Air Arabia Maroc, Air Cairo, +24 more

Aegean Airlines, Air Arabia Maroc, +25 more

Wednesday

ANA, Aegean Airlines, Air Arabia Maroc, +27 more

ANA, Aegean Airlines, +28 more

Thursday

Aegean Airlines, Air Arabia Maroc, Air Cairo, +23 more

Aegean Airlines, Air Arabia Maroc, +24 more

Friday

ANA, Aegean Airlines, Air Arabia Maroc, +25 more

ANA, Aegean Airlines, +26 more

Saturday

ANA, Aegean Airlines, Air Arabia Maroc, +24 more

ANA, Aegean Airlines, +25 more

Sunday

Aegean Airlines, Air Cairo, Air Canada, +26 more

Aegean Airlines, Air Cairo, +27 more

See more direct flights
See more direct flights

Book cheap flights from District of Columbia to Cologne

Recent round-trip flight deals

5/23Thu
2 stops
13h 50mIAD-CGN
5/26Sun
3 stops
17h 40mCGN-IAD
$946
10/17Thu
1 stopBritish Airways
21h 20mIAD-CGN
10/25Fri
1 stopBritish Airways
16h 05mCGN-IAD
$949
10/17Thu
2 stopsTAP AIR PORTUGAL
37h 00mIAD-CGN
10/25Fri
2 stopsTAP AIR PORTUGAL
20h 45mCGN-IAD
$1,032
10/17Thu
2 stopsTAP AIR PORTUGAL
35h 50mIAD-CGN
10/25Fri
2 stopsTAP AIR PORTUGAL
20h 45mCGN-IAD
$1,060
5/28Tue
1 stopTurkish Airlines
15h 15mIAD-CGN
6/6Thu
1 stopTurkish Airlines
29h 50mCGN-IAD
$1,076
10/17Thu
2 stopsAir Canada
14h 25mDCA-CGN
10/25Fri
2 stopsAir Canada
14h 54mCGN-DCA
$1,102
6/3Mon
1 stopTurkish Airlines
34h 05mIAD-CGN
6/9Sun
1 stopTurkish Airlines
30h 05mCGN-IAD
$1,114
7/17Wed
2 stopsUnited Airlines
27h 20mIAD-CGN
7/23Tue
2 stopsUnited Airlines
34h 50mCGN-IAD
$1,145
6/1Sat
2 stopsUnited Airlines
32h 00mIAD-CGN
6/11Tue
2 stopsUnited Airlines
21h 25mCGN-IAD
$1,280
5/30Thu
2 stopsAir Canada
14h 15mIAD-CGN
6/8Sat
2 stopsAir Canada
15h 43mCGN-IAD
$1,372

Search by stops

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Recent one-way flight deals

7/4Thu
2 stops
59h 50mIAD-CGN
$740
5/12Sun
2 stops
36h 45mIAD-CGN
$747
7/4Thu
3 stops
39h 55mIAD-CGN
$845
5/11Sat
2 stops
31h 40mIAD-CGN
$919
5/12Sun
3 stops
38h 05mIAD-CGN
$1,032
7/4Thu
1 stopTurkish Airlines
15h 00mIAD-CGN
$1,048
5/11Sat
1 stop
30h 25mIAD-CGN
$1,336
6/26Wed
3 stops
28h 05mIAD-CGN
$1,374
5/12Sun
1 stop
11h 15mIAD-CGN
$1,378
6/14Fri
1 stopTurkish Airlines
34h 45mIAD-CGN
$2,904

Search by stops

Search by airline

Search by price

Flights to Cologne

Destination:

Cologne (CGN)Germany

Return flight deals:

Cologne - District of Columbia

Cabin classes:

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