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$176+ Cheap flights from Connecticut to Cologne (CGN)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — CGN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Connecticut to Cologne

Keep the following information in mind while searching for Connecticut to Cologne flight deals. Data was last updated September 17, 2025.

Round-trip from

$499
(Mytrip)

One-way from

$176
(Mytrip)
From Connecticut to Cologne Köln/Bonn
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One-way flight from Connecticut to Cologne Köln/Bonn
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Find flight deals from Connecticut to Cologne

Cheapest flights from Connecticut to Cologne
Explore the most affordable flight options available from Connecticut to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/94:25 pmJFK - CGN
2 stops17h 20mMultiple Airlines
Mon 11/247:35 pmCGN - JFK
2 stops26h 05mMultiple Airlines
Deal found 9/15$499
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:00 pmEWR - CGN
2 stops16h 55mMultiple Airlines
Mon 11/249:30 pmCGN - EWR
2 stops22h 25mMultiple Airlines
Deal found 9/15$508
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:35 amLGA - CGN
3 stops28h 20mMultiple Airlines
Mon 11/249:30 pmCGN - LGA
3 stops27h 33mMultiple Airlines
Deal found 9/17$517
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 10/196:20 pmJFK - CGN
1 stop32h 30mMultiple Airlines
Tue 11/45:20 pmCGN - JFK
1 stop28h 35mMultiple Airlines
Deal found 9/17$519
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:00 amJFK - CGN
2 stops26h 20mMultiple Airlines
Wed 10/16:40 amCGN - JFK
2 stops21h 05mMultiple Airlines
Deal found 9/17$538
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 12/611:45 pmJFK - CGN
1 stop17h 10mMultiple Airlines
Mon 12/88:00 amCGN - JFK
2 stops20h 00mMultiple Airlines
Deal found 9/15$583
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 9/216:20 pmJFK - CGN
1 stop32h 30mMultiple Airlines
Tue 9/2310:50 pmCGN - JFK
1 stop23h 05mMultiple Airlines
Deal found 9/16$655
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Sun 11/2310:35 amLGA - CGN
2 stops28h 40mAir Canada
Tue 12/166:45 amCGN - LGA
2 stops18h 17mAir Canada
Deal found 9/15$658
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/314:25 pmEWR - CGN
3 stops21h 35mMultiple Airlines
Fri 11/710:25 pmCGN - EWR
2 stops23h 35mMultiple Airlines
Deal found 9/16$659
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 11/238:50 pmEWR - CGN
1 stop14h 20mUnited Airlines
Tue 12/161:35 pmCGN - EWR
1 stop11h 30mUnited Airlines
Deal found 9/15$663
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Sun 11/233:30 pmEWR - CGN
2 stops14h 40mAir Canada
Tue 12/166:45 amCGN - EWR
2 stops21h 14mAir Canada
Deal found 9/15$666
This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/235:55 pmEWR - CGN
1 stop33h 00mAustrian Airlines
Mon 12/159:40 amCGN - EWR
1 stop34h 15mAustrian Airlines
Deal found 9/15$674

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut to Cologne 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 September 17, 2025.
Use the filters below to find and compare flights from Connecticut to Cologne that are best for you.

Fly from

Connecticut

Fly to

Cologne

Route

Depart

Return

Price

New YorkCologne

JFK - CGN

JFKCGN

New York John F Kennedy Intl

Sun 11/9

4:25 pm-3:45 pm

2 stops17h 20m

Cologne Köln/Bonn

Mon 11/24

7:35 pm-3:40 pm

2 stops26h 05m

$499

NewarkCologne

EWR - CGN

EWRCGN

Newark

Sun 11/9

10:00 pm-8:55 pm

2 stops16h 55m

Cologne Köln/Bonn

Mon 11/24

9:30 pm-1:55 pm

2 stops22h 25m

$508

New YorkCologne

LGA - CGN

LGACGN

New York LaGuardia

Sun 11/9

10:35 am-8:55 pm

3 stops28h 20m

Cologne Köln/Bonn

Mon 11/24

9:30 pm-7:03 pm

3 stops27h 33m

$517

New YorkCologne

JFK - CGN

JFKCGN

New York John F Kennedy Intl

Sun 3/15

11:45 pm-7:10 pm

1 stop14h 25m

Cologne Köln/Bonn

Fri 3/20

5:45 am-10:00 pm

2 stops21h 15m

$562

New YorkCologne

LGA - CGN

LGACGN

New York LaGuardia

Mon 11/24

1:05 pm-9:15 pm

2 stops26h 10m

Cologne Köln/Bonn

Tue 12/16

6:45 am-9:33 pm

2 stops20h 48m

$658

NewarkCologne

EWR - CGN

EWRCGN

Newark

Sun 11/9

5:55 pm-7:35 pm

1 stop19h 40m

Cologne Köln/Bonn

Mon 11/24

8:20 pm-1:55 pm

1 stop23h 35m

$659

NewarkCologne

EWR - CGN

EWRCGN

Newark

Mon 11/24

5:15 pm-12:50 pm

1 stop13h 35m

Cologne Köln/Bonn

Tue 12/16

1:35 pm-7:05 pm

1 stop11h 30m

$663

NewarkCologne

EWR - CGN

EWRCGN

Newark

Sun 11/23

8:50 pm-5:10 pm

1 stop14h 20m

Cologne Köln/Bonn

Tue 12/16

1:35 pm-7:05 pm

1 stop11h 30m

$663

New YorkCologne

JFK - CGN

JFKCGN

New York John F Kennedy Intl

Mon 11/24

5:30 pm-12:50 pm

1 stop13h 20m

Cologne Köln/Bonn

Fri 12/12

9:10 am-3:40 pm

1 stop12h 30m

$663

New YorkCologne

JFK - CGN

JFKCGN

New York John F Kennedy Intl

Sun 11/23

5:30 pm-5:10 pm

1 stop17h 40m

Cologne Köln/Bonn

Fri 12/12

9:10 am-3:40 pm

1 stop12h 30m

$663

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 48 results
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Best time to book a flight from Connecticut to Cologne

Have a flexible travel schedule? Discover the best time to fly to Cologne from Connecticut 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 Connecticut to Cologne

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

Currently, October is the cheapest month in which you can book a flight from Connecticut to Cologne (average of $649). Flying from Connecticut to Cologne in June is currently the most expensive (average of $1,249). 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.

What is the cheapest time of day to fly from CT to CGN?

Find hourly flight availability from Connecticut to Cologne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Connecticut to Cologne, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Cologne. 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 into for flights to Cologne from Connecticut?

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

  • How long is the flight from Connecticut to Cologne?

    Airlines like Air Canada, Austrian Airlines, and United Airlines fly from Connecticut to Cologne in about 13h 35m. The time it takes to get you to your destination can typically vary by up to 12h 35m. The distance from Connecticut to Cologne is about 3776 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular flight routes from Connecticut to Cologne are Newark - Cologne Köln/Bonn, New York John F Kennedy Intl - Cologne Köln/Bonn and New York LaGuardia - Cologne Köln/Bonn.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Connecticut to Cologne 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 Connecticut to Cologne?

    Currently, October is the cheapest month in which you can book a flight from Connecticut to Cologne (average of $649). Flying from Connecticut to Cologne in June is currently the most expensive (average of $1,249). 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.

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