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$328+ Cheap flights from Cologne (CGN) to Connecticut

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
CGN — BDL
Mar 12 — Mar 191
Thu 3/12
Thu 3/19
1 adult, Economy
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Cheap flight deals from Cologne to Connecticut

Cheapest flights from Cologne to Connecticut
Explore the most affordable flight options available from Cologne to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:35 pm
CGN
-
EWR
1 stop23h 40m
Multiple Airlines
Sun 3/159:50 pm
EWR
-
CGN
1 stop9h 45m
Multiple Airlines
Deal found 2/9$464
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:35 pm
CGN
-
EWR
2 stops22h 38m
United Airlines
Thu 11/58:50 pm
EWR
-
CGN
1 stop14h 25m
United Airlines
Deal found 2/9$466
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:10 am
CGN
-
LGA
2 stops19h 17m
United Airlines
Wed 11/47:48 pm
LGA
-
CGN
2 stops15h 27m
United Airlines
Deal found 2/9$466
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/19:10 am
CGN
-
JFK
1 stop12h 30m
Lufthansa
Mon 3/96:30 pm
JFK
-
CGN
1 stop13h 20m
Lufthansa
Deal found 2/8$467
This Kiwi.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:10 am
CGN
-
EWR
1 stop15h 55m
Lufthansa
Mon 2/238:50 pm
EWR
-
CGN
1 stop10h 00m
Lufthansa
Deal found 2/7$467
This Kiwi.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:10 am
CGN
-
JFK
1 stop12h 30m
Lufthansa
Mon 2/235:30 pm
JFK
-
CGN
1 stop19h 25m
Lufthansa
Deal found 2/7$468
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:10 am
CGN
-
JFK
1 stop12h 30m
Lufthansa
Sun 3/226:30 pm
JFK
-
CGN
1 stop13h 05m
Lufthansa
Deal found 2/8$469
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:10 am
CGN
-
EWR
1 stop15h 55m
Multiple Airlines
Sun 3/15:55 pm
EWR
-
CGN
1 stop19h 40m
Multiple Airlines
Deal found 2/9$471
This Expedia deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/91:00 pm
CGN
-
EWR
2 stops14h 46m
Air Canada
Thu 4/233:55 pm
EWR
-
CGN
2 stops14h 25m
Air Canada
Deal found 2/9$472
This Air Canada deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:00 pm
CGN
-
LGA
2 stops15h 31m
Air Canada
Tue 4/287:20 am
LGA
-
CGN
2 stops23h 05m
Air Canada
Deal found 2/9$472
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:10 am
CGN
-
LGA
2 stops19h 17m
United Airlines
Fri 11/64:45 pm
LGA
-
CGN
2 stops18h 30m
United Airlines
Deal found 2/9$474
This Kiwi.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:55 pm
CGN
-
JFK
1 stop27h 45m
Lufthansa
Mon 3/305:30 pm
JFK
-
CGN
1 stop12h 55m
Lufthansa
Deal found 2/7$477

Find flight deals from Cologne to Connecticut

Keep the following information in mind while searching for Cologne to Connecticut flight deals. Data was last updated February 10, 2026.

Round-trip from

$464
(Kiwi.com)

One-way from

$328
(Kiwi.com)
From Cologne Köln/Bonn to Connecticut
Search Deals
One-way flight from Cologne Köln/Bonn to Connecticut
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cologne to Connecticut that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 10, 2026.
Use the filters below to find and compare flights from Cologne to Connecticut that are best for you.

Fly from

Cologne

Fly to

Connecticut

Route

Depart

Return

Price

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Sun 3/1

8:35 pm-2:15 pm

1 stop23h 40m

Newark

Sun 3/15

9:50 pm-12:35 pm

1 stop9h 45m

$464

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Tue 4/14

1:00 pm-9:46 pm

2 stops14h 46m

Newark

Tue 4/28

3:55 pm-12:25 pm

2 stops14h 30m

$472

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Tue 4/14

1:00 pm-9:46 pm

2 stops14h 46m

Newark

Tue 4/28

5:00 pm-12:25 pm

1 stop13h 25m

$478

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Tue 3/3

1:35 pm-7:05 pm

1 stop11h 30m

Newark

Tue 3/17

9:50 pm-12:35 pm

1 stop9h 45m

$485

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Tue 3/24

1:35 pm-8:05 pm

1 stop11h 30m

Newark

Sun 3/29

5:00 pm-12:25 pm

1 stop13h 25m

$486

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Thu 4/23

1:00 pm-6:45 pm

1 stop11h 45m

Newark

Fri 5/1

5:00 pm-5:40 pm

1 stop18h 40m

$486

CologneNew York

CGN - LGA

CGNLGA

Cologne Köln/Bonn

Tue 5/5

1:00 pm-11:23 pm

2 stops16h 23m

New York LaGuardia

Tue 5/12

6:00 am-5:20 pm

2 stops29h 20m

$492

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Thu 6/18

1:00 pm-6:45 pm

1 stop11h 45m

Newark

Mon 6/29

6:30 am-12:20 pm

2 stops23h 50m

$495

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Thu 5/28

1:00 pm-11:39 pm

2 stops16h 39m

Newark

Thu 6/4

3:22 pm-12:20 pm

2 stops14h 58m

$500

CologneNew York

CGN - LGA

CGNLGA

Cologne Köln/Bonn

Mon 4/20

1:00 pm-10:31 pm

2 stops15h 31m

New York LaGuardia

Mon 4/27

2:30 pm-12:20 pm

2 stops15h 50m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 49 results
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Best time to book a flight from Cologne to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Cologne with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cologne to Connecticut

What is the cheapest month to book a flight from Cologne to Connecticut?

Currently, November is the cheapest month in which you can book a flight from Cologne to Connecticut (average of $338). Flying from Cologne to Connecticut in June is currently the most expensive (average of $934). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Cologne to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cologne to Connecticut?

    For a flight from Cologne to Connecticut, you will be flying from Köln/Bonn. Cologne Köln/Bonn (CGN) is just 9.5 mi from the center of the city.

  • How long is the flight from Cologne to Connecticut?

    Air Canada, Lufthansa, and United Airlines can get you from Cologne to Connecticut in just under 11h 30m. Your travel time can differ by up to 3h 16m. Cologne and Connecticut are separated by a distance of 3776 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Cologne to Connecticut?

    The most popular route from Cologne to Connecticut is Cologne Köln/Bonn - New York John F Kennedy Intl. You may also consider Cologne Köln/Bonn - Newark or Cologne Köln/Bonn - New York LaGuardia.

  • Can I find deals for flights from Cologne to Connecticut that include hotel bookings?

    Yes. In addition to deals on Cologne to Connecticut flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cologne to Connecticut?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cologne to Connecticut.

  • Can I find deals for business class flights from Cologne to Connecticut?

    Yes. Cheapflights offers flight deals from Cologne to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cologne to Connecticut?

    Currently, November is the cheapest month in which you can book a flight from Cologne to Connecticut (average of $338). Flying from Cologne to Connecticut in June is currently the most expensive (average of $934). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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