When did momondo last update prices for flights from Connecticut to Cologne Köln/Bonn Airport?

Prices for flights from Connecticut to Cologne Köln/Bonn Airport are updated daily.

How many operators does momondo search for flights from Connecticut to Cologne Köln/Bonn Airport?

As of November 2025, there are 3 operators available to choose from for flights from Connecticut to Cologne Köln/Bonn Airport.

How old do you have to be to fly from Connecticut to Cologne Köln/Bonn Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Cologne Köln/Bonn Airport.

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

The travel and health documents you'll need for your trip to Cologne Köln/Bonn Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cologne Köln/Bonn Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$285 Cheap Flights from Connecticut to Cologne in 2025/26

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Find the cheapest flights from Connecticut to Cologne

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:20 pm - 10:00 pmEWR-CGN

25h 40m2 stops

6:00 am - 7:05 pmCGN-EWR

19h 05m2 stops

$495Multiple Airlines

Find Deal

Thu, Dec 11 - Mon, Dec 15

4:00 pm - 7:35 pmEWR-CGN

21h 35m2 stops

8:20 pm - 2:15 pmCGN-EWR

23h 55m1 stop

$537Austrian Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

5:55 pm - 8:55 amEWR-CGN

33h 00m1 stop

9:40 am - 2:15 pmCGN-EWR

34h 35m1 stop

$548Austrian Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

8:50 pm - 12:50 pmEWR-CGN

10h 00m1 stop

1:20 pm - 7:05 pmCGN-EWR

11h 45m1 stop

$562Lufthansa

Find Deal

Mon, Dec 1 - Mon, Dec 15

3:30 pm - 12:10 pmEWR-CGN

14h 40m2 stops

9:10 am - 6:03 pmCGN-EWR

14h 53m2 stops

$572Air Canada

Find Deal

Sun, Jan 11 - Sat, Jan 24

8:50 pm - 12:35 pmEWR-CGN

9h 45m1 stop

1:15 pm - 7:05 pmCGN-EWR

11h 50m1 stop

$599Lufthansa

Find Deal

Sun, Jan 11 - Sat, Jan 24

8:05 pm - 5:15 pmJFK-CGN

15h 10m1 stop

6:15 pm - 10:25 pmCGN-JFK

34h 10m1 stop

$599Turkish Airlines

Find Deal

Tue, Dec 9 - Tue, Dec 16

3:30 pm - 12:50 pmLGA-CGN

15h 20m2 stops

6:45 am - 7:02 pmCGN-LGA

18h 17m2 stops

$605Air Canada

Find Deal

Mon, Dec 29 - Wed, Jan 14

9:35 pm - 4:30 pmJFK-CGN

12h 55m1 stop

5:10 pm - 12:35 pmCGN-JFK

25h 25m1 stop

$621British Airways

Find Deal

Sun, Jan 11 - Sat, Jan 24

12:20 am - 10:35 amJFK-CGN

28h 15m1 stop

11:35 am - 10:25 pmCGN-JFK

16h 50m1 stop

$627Turkish Airlines

Find Deal

Mon, Dec 8 - Tue, Dec 16

Austrian Airlines flights from Connecticut to Cologne

Our best Austrian Airlines deals on Connecticut to Cologne flight tickets

Austrian Airlines

Dec 2

EWR4:00 pmNewark

21h 35m

2 stops

CGN7:35 pmCologne Köln/Bonn

Dec 9

CGN8:20 pmCologne Köln/Bonn

23h 55m

1 stop

EWR2:15 pmNewark

$537

Find similar

Austrian Airlines

Dec 2

EWR5:55 pmNewark

33h 00m

1 stop

CGN8:55 amCologne Köln/Bonn

Dec 9

CGN9:40 amCologne Köln/Bonn

34h 35m

1 stop

EWR2:15 pmNewark

$548

Find similar

Austrian Airlines

Nov 16

EWR5:55 pmNewark

10h 40m

1 stop

CGN10:35 amCologne Köln/Bonn

Nov 26

CGN9:40 amCologne Köln/Bonn

15h 55m

2 stops

EWR7:35 pmNewark

$1,745

Find similar

Lufthansa flights from Connecticut to Cologne

Our best Lufthansa deals on Connecticut to Cologne flight tickets

Lufthansa

Dec 1

EWR8:50 pmNewark

10h 00m

1 stop

CGN12:50 pmCologne Köln/Bonn

Dec 15

CGN1:20 pmCologne Köln/Bonn

11h 45m

1 stop

EWR7:05 pmNewark

$562

Find similar

Lufthansa

Jan 11

EWR8:50 pmNewark

9h 45m

1 stop

CGN12:35 pmCologne Köln/Bonn

Jan 24

CGN1:15 pmCologne Köln/Bonn

11h 50m

1 stop

EWR7:05 pmNewark

$599

Find similar

Lufthansa

Feb 8

EWR8:50 pmNewark

9h 45m

1 stop

CGN12:35 pmCologne Köln/Bonn

Mar 31

CGN1:00 pmCologne Köln/Bonn

11h 45m

1 stop

EWR6:45 pmNewark

$625

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NewarkCologne

EWR - CGN

EWRCGN

Newark

Thu 12/11

2:20 pm-10:00 pm

2 stops25h 40m

Cologne Köln/Bonn

Mon 12/15

6:00 am-7:05 pm

2 stops19h 05m

$495

NewarkCologne

EWR - CGN

EWRCGN

Newark

Tue 12/2

4:00 pm-7:35 pm

2 stops21h 35m

Cologne Köln/Bonn

Tue 12/9

8:20 pm-2:15 pm

1 stop23h 55m

$537

NewarkCologne

EWR - CGN

EWRCGN

Newark

Tue 12/2

5:55 pm-8:55 am

1 stop33h 00m

Cologne Köln/Bonn

Tue 12/9

9:40 am-2:15 pm

1 stop34h 35m

$548

NewarkCologne

EWR - CGN

EWRCGN

Newark

Mon 12/1

8:50 pm-12:50 pm

1 stop10h 00m

Cologne Köln/Bonn

Mon 12/15

1:20 pm-7:05 pm

1 stop11h 45m

$562

NewarkCologne

EWR - CGN

EWRCGN

Newark

Sun 1/11

3:30 pm-12:10 pm

2 stops14h 40m

Cologne Köln/Bonn

Sat 1/24

9:10 am-6:03 pm

2 stops14h 53m

$572

NewarkCologne

EWR - CGN

EWRCGN

Newark

Sun 1/11

8:50 pm-12:35 pm

1 stop9h 45m

Cologne Köln/Bonn

Sat 1/24

1:15 pm-7:05 pm

1 stop11h 50m

$599

New YorkCologne

JFK - CGN

JFKCGN

New York John F Kennedy Intl

Tue 12/9

8:05 pm-5:15 pm

1 stop15h 10m

Cologne Köln/Bonn

Tue 12/16

6:15 pm-10:25 pm

1 stop34h 10m

$599

New YorkCologne

LGA - CGN

LGACGN

New York LaGuardia

Mon 12/29

3:30 pm-12:50 pm

2 stops15h 20m

Cologne Köln/Bonn

Wed 1/14

6:45 am-7:02 pm

2 stops18h 17m

$605

New YorkCologne

JFK - CGN

JFKCGN

New York John F Kennedy Intl

Sun 1/11

9:35 pm-4:30 pm

1 stop12h 55m

Cologne Köln/Bonn

Sat 1/24

5:10 pm-12:35 pm

1 stop25h 25m

$621

New YorkCologne

JFK - CGN

JFKCGN

New York John F Kennedy Intl

Mon 12/8

12:20 am-10:35 am

1 stop28h 15m

Cologne Köln/Bonn

Tue 12/16

11:35 am-10:25 pm

1 stop16h 50m

$627

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Connecticut 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 airline that flies from Connecticut to Cologne Köln/Bonn?

United Airlines, Lufthansa, and British Airways are the most popular carriers operating from Connecticut to Cologne Köln/Bonn

Cheap Connecticut to Cologne flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Cologne

Direct flights	None

There are no direct flights from Connecticut to Cologne. There are no popular flight routes from Connecticut to Cologne.

Search flight deals

When did momondo last update prices for flights from Connecticut to Cologne Köln/Bonn Airport?
Prices for flights from Connecticut to Cologne Köln/Bonn Airport are updated daily.
How many operators does momondo search for flights from Connecticut to Cologne Köln/Bonn Airport?
As of November 2025, there are 3 operators available to choose from for flights from Connecticut to Cologne Köln/Bonn Airport.
How old do you have to be to fly from Connecticut to Cologne Köln/Bonn Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Cologne Köln/Bonn Airport.
What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?
The travel and health documents you'll need for your trip to Cologne Köln/Bonn Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cologne Köln/Bonn Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Connecticut to Cologne?

Finding the right flight to Cologne from Connecticut is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cologne quick and easy, saving you time and money.

Can I find flights from Connecticut to Cologne with flexible booking policies on momondo?

Flights from Connecticut to Cologne with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Connecticut to Cologne?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cologne from Connecticut.

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

If you are simply researching potential flights to Cologne, momondo offers a useful price alert feature which will track prices for flights to Cologne from Connecticut and alert you when they change.