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$230+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
CGN — BDL
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Cologne to Connecticut

Keep the following information in mind while searching for Cologne to Connecticut flight deals. Data was last updated April 4, 2025.

Round-trip from

$433
(Billigflug)

One-way from

$230
(Kiwi.com)
From Cologne Köln/Bonn to Connecticut
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One-way flight from Cologne Köln/Bonn to Connecticut
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Find 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 April 4, 2025.

This Billigflug deal was found by Cheapflights users on 4/3. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/196:05 amCGN - JFK
1 stop14h 55mLufthansa
Wed 6/45:30 pmJFK - CGN
1 stop12h 45mLufthansa
Deal found 4/3$433
This Billigflug deal was found by Cheapflights users on 4/3. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/26:05 amCGN - EWR
1 stop12h 05mMultiple Airlines
Wed 6/115:25 pmEWR - CGN
1 stop12h 50mMultiple Airlines
Deal found 4/3$433
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Mon 4/286:05 amCGN - JFK
1 stop14h 55mUnited Airlines
Mon 5/125:30 pmJFK - CGN
1 stop12h 45mUnited Airlines
Deal found 4/3$434
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Mon 4/286:05 amCGN - EWR
1 stop12h 30mUnited Airlines
Mon 5/125:00 pmEWR - CGN
1 stop13h 15mUnited Airlines
Deal found 4/3$434
This United Airlines deal was found by Cheapflights users on 4/3. 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 5/16:05 amCGN - LGA
2 stops38h 54mUnited Airlines
Thu 5/86:00 amLGA - CGN
2 stops29h 35mUnited Airlines
Deal found 4/3$435
This Flightnetwork deal was found by Cheapflights users on 4/3. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/212:55 pmCGN - JFK
2 stops14h 53mMultiple Airlines
Wed 6/115:30 pmJFK - CGN
1 stop12h 45mMultiple Airlines
Deal found 4/3$438
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 5/812:55 pmCGN - EWR
1 stop11h 50mLufthansa
Tue 5/138:30 pmEWR - CGN
1 stop14h 40mLufthansa
Deal found 4/3$438
This Austrian Airlines deal was found by Cheapflights users on 4/3. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/289:35 amCGN - JFK
1 stop16h 30mAustrian Airlines
Mon 5/129:45 pmJFK - CGN
1 stop15h 55mAustrian Airlines
Deal found 4/3$442
This Austrian Airlines deal was found by Cheapflights users on 4/3. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:35 amCGN - EWR
1 stop34h 20mAustrian Airlines
Mon 10/135:40 pmEWR - CGN
1 stop33h 10mAustrian Airlines
Deal found 4/3$442
This Billigflug deal was found by Cheapflights users on 4/3. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1110:15 amCGN - EWR
1 stop15h 10mBritish Airways
Mon 5/269:25 pmEWR - CGN
1 stop17h 05mBritish Airways
Deal found 4/3$447
This Billigflug deal was found by Cheapflights users on 4/3. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/910:00 pmCGN - JFK
1 stop19h 10mBritish Airways
Sun 5/2511:10 pmJFK - CGN
1 stop15h 15mBritish Airways
Deal found 4/3$448
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1110:15 amCGN - JFK
1 stop13h 30mAmerican Airlines
Mon 5/267:30 pmJFK - CGN
1 stop19h 00mAmerican Airlines
Deal found 4/3$461

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 April 4, 2025.
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

CologneNew York

CGN - JFK

CGNJFK

Cologne Köln/Bonn

Mon 5/19

6:05 am-3:00 pm

1 stop14h 55m

New York John F Kennedy Intl

Wed 6/4

5:30 pm-12:15 pm

1 stop12h 45m

$433

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Mon 6/2

6:05 am-12:10 pm

1 stop12h 05m

Newark

Wed 6/11

5:25 pm-12:15 pm

1 stop12h 50m

$433

CologneNew York

CGN - JFK

CGNJFK

Cologne Köln/Bonn

Mon 4/28

6:05 am-3:00 pm

1 stop14h 55m

New York John F Kennedy Intl

Tue 5/13

5:30 pm-12:15 pm

1 stop12h 45m

$434

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Mon 4/28

6:05 am-12:35 pm

1 stop12h 30m

Newark

Mon 5/12

5:00 pm-12:15 pm

1 stop13h 15m

$434

CologneNew York

CGN - LGA

CGNLGA

Cologne Köln/Bonn

Thu 5/1

6:05 am-2:59 pm

2 stops38h 54m

New York LaGuardia

Thu 5/8

6:00 am-5:35 pm

2 stops29h 35m

$435

CologneNew York

CGN - JFK

CGNJFK

Cologne Köln/Bonn

Mon 6/2

12:55 pm-9:48 pm

2 stops14h 53m

New York John F Kennedy Intl

Wed 6/11

5:30 pm-12:15 pm

1 stop12h 45m

$438

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Thu 5/8

12:55 pm-6:45 pm

1 stop11h 50m

Newark

Tue 5/13

8:30 pm-5:10 pm

1 stop14h 40m

$438

CologneNew York

CGN - JFK

CGNJFK

Cologne Köln/Bonn

Mon 4/28

9:35 am-8:05 pm

1 stop16h 30m

New York John F Kennedy Intl

Mon 5/12

9:45 pm-7:40 pm

1 stop15h 55m

$442

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Mon 9/29

9:35 am-1:55 pm

1 stop34h 20m

Newark

Mon 10/13

5:40 pm-8:50 am

1 stop33h 10m

$442

CologneNewark

CGN - EWR

CGNEWR

Cologne Köln/Bonn

Sun 5/11

10:15 am-7:25 pm

1 stop15h 10m

Newark

Mon 5/26

9:25 pm-8:30 pm

1 stop17h 05m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 41 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

Rainfall in Connecticut by month

Plan your trip to Connecticut by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Connecticut ranges from 3.1 - 4.1 inches per month. September is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Connecticut when rainfall is around 3.1 in.

Temperature in Connecticut by month

Plan your trip to Connecticut by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Connecticut, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Connecticut. Reviews last updated April 4, 2025.
Get a feel of what it's like to fly with Austrian Airlines, SWISS and United Airlines from Cologne to Connecticut by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
771 reviews

Entertainment

6.7

Crew

8.1

Overall

7.6

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Austrian Airlines
7.6
Good
771 reviews
Austrian Airlines
7.6
Good
771 reviews

Entertainment

6.7

Crew

8.1

Overall

7.6

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
SWISS
7.5
Good
1,574 reviews
Austrian Airlines
7.6
Good
771 reviews

Entertainment

6.7

Crew

8.1

Overall

7.6

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
United Airlines
7.4
Good
8,618 reviews
Austrian Airlines
7.6
Good
771 reviews

Entertainment

6.7

Crew

8.1

Overall

7.6

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Turkish Airlines
7.3
Good
3,750 reviews
Austrian Airlines
7.6
Good
771 reviews

Entertainment

6.7

Crew

8.1

Overall

7.6

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
American Airlines
7.2
Good
10,000 reviews
Austrian Airlines
7.6
Good
771 reviews

Entertainment

6.7

Crew

8.1

Overall

7.6

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.

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.

  • What are the cheapest airlines to fly from Cologne to Connecticut one-way?

    The cheapest airlines for a one-way flight from Cologne to Connecticut are Lufthansa ($491), British Airways ($722), and American Airlines ($727).

  • 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 $287). Flying from Cologne to Connecticut in June is currently the most expensive (average of $357). 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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