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$204+ Cheap flights from Green Bay (GRB) 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — BDL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Green Bay to Connecticut

Cheapest flights from Green Bay to Connecticut
Explore the most affordable flight options available from Green Bay to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:00 am
GRB
-
LGA
1 stop3h 59m
Delta
Mon 3/25:09 pm
LGA
-
GRB
1 stop4h 32m
Delta
Deal found 1/28$269
This Delta deal was found by Cheapflights users on 1/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:36 pm
GRB
-
BDL
1 stop5h 03m
Delta
Mon 3/25:04 pm
BDL
-
GRB
1 stop4h 37m
Delta
Deal found 1/29$269
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/205:36 pm
GRB
-
EWR
1 stop4h 30m
Delta
Sun 2/226:00 am
EWR
-
GRB
1 stop5h 28m
Delta
Deal found 1/27$269
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:36 pm
GRB
-
PVD
1 stop4h 52m
Delta
Sat 3/74:46 pm
PVD
-
GRB
1 stop4h 55m
Delta
Deal found 1/26$269
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 2/255:00 am
GRB
-
JFK
1 stop5h 11m
American Airlines
Wed 3/43:59 pm
JFK
-
GRB
1 stop4h 43m
American Airlines
Deal found 1/27$269
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:08 pm
GRB
-
PVD
2 stops10h 20m
Delta
Sat 3/75:20 am
PVD
-
GRB
1 stop6h 13m
Delta
Deal found 1/26$274
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:15 am
GRB
-
BDL
1 stop3h 53m
Delta
Sun 2/155:30 am
BDL
-
GRB
1 stop5h 58m
Delta
Deal found 1/28$279
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:00 am
GRB
-
JFK
1 stop4h 01m
Delta
Mon 3/24:40 pm
JFK
-
GRB
1 stop5h 01m
Delta
Deal found 1/28$279
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:36 pm
GRB
-
PVD
1 stop4h 52m
Delta
Mon 3/95:29 am
PVD
-
GRB
1 stop5h 58m
Delta
Deal found 1/26$284
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:36 pm
GRB
-
EWR
1 stop4h 30m
Delta
Mon 3/25:30 pm
EWR
-
GRB
1 stop4h 11m
Delta
Deal found 1/28$285
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:08 pm
GRB
-
PVD
2 stops10h 20m
Delta
Mon 3/95:29 am
PVD
-
GRB
1 stop5h 58m
Delta
Deal found 1/26$289
This United Airlines deal was found by Cheapflights users on 1/27. 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 5/26:30 am
GRB
-
BDL
1 stop6h 48m
United Airlines
Thu 5/76:00 am
BDL
-
GRB
1 stop4h 55m
United Airlines
Deal found 1/27$291

Find flight deals from Green Bay to Connecticut

Keep the following information in mind while searching for Green Bay to Connecticut flight deals. Data was last updated January 29, 2026.

Round-trip from

$269
(Delta)

One-way from

$204
(Delta)

Popular in

February

Cheapest in

December

Average price

$418
From Green Bay Austin-Straubel to Connecticut
Search Deals
One-way flight from Green Bay Austin-Straubel to Connecticut
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay 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 January 29, 2026.
Use the filters below to find and compare flights from Green Bay to Connecticut that are best for you.

Fly from

Green Bay

Fly to

Connecticut

Route

Depart

Return

Price

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Wed 2/25

5:12 am-12:42 pm

1 stop6h 30m

New York LaGuardia

Mon 3/2

5:09 pm-8:41 pm

1 stop4h 32m

$269

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Wed 2/25

6:32 pm-11:59 pm

1 stop4h 27m

New York LaGuardia

Mon 3/2

2:15 pm-7:42 pm

1 stop6h 27m

$269

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Wed 2/25

5:28 pm-11:23 pm

1 stop4h 55m

New York LaGuardia

Mon 3/2

6:10 am-9:50 am

1 stop4h 40m

$269

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Fri 2/20

5:36 pm-11:44 pm

1 stop5h 08m

New York LaGuardia

Mon 2/23

5:00 pm-10:24 pm

1 stop6h 24m

$269

Green BayNew York

GRB - JFK

GRBJFK

Green Bay Austin-Straubel

Wed 2/25

5:00 am-11:11 am

1 stop5h 11m

New York John F Kennedy Intl

Wed 3/4

3:59 pm-7:42 pm

1 stop4h 43m

$269

Green BayHartford

GRB - BDL

GRBBDL

Green Bay Austin-Straubel

Thu 2/26

5:36 pm-11:39 pm

1 stop5h 03m

Hartford Bradley Intl

Mon 3/2

4:57 pm-10:24 pm

1 stop6h 27m

$269

Green BayNew York

GRB - JFK

GRBJFK

Green Bay Austin-Straubel

Wed 2/25

5:00 am-11:11 am

1 stop5h 11m

New York John F Kennedy Intl

Mon 3/2

3:59 pm-7:42 pm

1 stop4h 43m

$269

Green BayHartford

GRB - BDL

GRBBDL

Green Bay Austin-Straubel

Fri 5/8

5:25 pm-11:36 pm

1 stop5h 11m

Hartford Bradley Intl

Sun 5/10

6:00 am-11:09 am

1 stop6h 09m

$269

Green BayHartford

GRB - BDL

GRBBDL

Green Bay Austin-Straubel

Fri 5/1

6:12 pm-11:11 pm

1 stop3h 59m

Hartford Bradley Intl

Sun 5/3

6:00 am-11:18 am

1 stop6h 18m

$269

Green BayHartford

GRB - BDL

GRBBDL

Green Bay Austin-Straubel

Thu 4/30

5:15 am-1:16 pm

1 stop7h 01m

Hartford Bradley Intl

Sun 5/3

6:00 am-11:18 am

1 stop6h 18m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 39 results
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Best time to book a flight from Green Bay to Connecticut

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

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

Currently, July is the cheapest month in which you can book a flight from Green Bay to Connecticut (average of $212). Flying from Green Bay to Connecticut in January is currently the most expensive (average of $288). 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.

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 January 29, 2026.
Get a feel of what it's like to fly with Delta from Green Bay to Connecticut by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,128 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,128 reviews
Delta
7.9
Good
8,128 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Green Bay 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 Green Bay to Connecticut?

    Located just 5.9 mi from the city center, Green Bay Austin-Straubel (GRB) is the airport most travelers will use when flying to Connecticut from Green Bay.

  • How long is the flight from Green Bay to Connecticut?

    There are many flights that can get you from Green Bay to Connecticut in 4h 27m. Fly via Delta, American Airlines, or United Airlines to get the fastest option. There are 767 mi between Green Bay and Connecticut. This flight may include one or multiple stops.

  • What are the most popular routes from Green Bay to Connecticut?

    The most popular flight routes from Green Bay to Connecticut are Green Bay Austin-Straubel - New York John F Kennedy Intl, Green Bay Austin-Straubel - New York LaGuardia and Green Bay Austin-Straubel - Newark.

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

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

  • How can I find direct flights from Green Bay to Connecticut?

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

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

    Yes. Cheapflights offers flight deals from Green Bay 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 Green Bay to Connecticut?

    Currently, July is the cheapest month in which you can book a flight from Green Bay to Connecticut (average of $212). Flying from Green Bay to Connecticut in January is currently the most expensive (average of $288). 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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Alternative routes for Green Bay to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Green Bay to Connecticut

Discover the top airline that operate flights from Green Bay to Connecticut. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$237Average$347FlexibilityNo cancel feeOn-timeN/A

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