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$126+ 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — BDL
ene. 15 — ene. 221
jue. 1/15
jue. 1/22
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 diciembre 16, 2025.

This United Airlines deal was found by Cheapflights users on 12/14. 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.
jue. 12/1810:44 amGRB - LGA
1 stop4h 29mUnited Airlines
lun. 1/53:20 pmLGA - GRB
1 stop4h 42mUnited Airlines
Deal found 12/14$319
This United Airlines deal was found by Cheapflights users on 12/14. 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.
jue. 12/185:22 pmGRB - EWR
1 stop4h 53mUnited Airlines
lun. 1/58:00 amEWR - GRB
1 stop8h 07mUnited Airlines
Deal found 12/14$319
This Delta deal was found by Cheapflights users on 12/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/204:42 pmGRB - EWR
1 stop6h 06mDelta
sáb. 1/36:15 amEWR - GRB
1 stop5h 16mDelta
Deal found 12/15$344
This Delta deal was found by Cheapflights users on 12/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/207:00 amGRB - LGA
1 stop4h 00mDelta
sáb. 1/36:00 amLGA - GRB
1 stop5h 31mDelta
Deal found 12/15$364
This American Airlines deal was found by Cheapflights users on 12/14. 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.
jue. 12/185:25 amGRB - LGA
1 stop5h 41mAmerican Airlines
lun. 1/510:00 amLGA - GRB
2 stops7h 51mAmerican Airlines
Deal found 12/14$379
This American Airlines deal was found by Cheapflights users on 12/14. 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.
jue. 12/185:25 amGRB - JFK
1 stop5h 34mAmerican Airlines
lun. 1/55:20 pmJFK - GRB
2 stops7h 16mAmerican Airlines
Deal found 12/14$393
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:30 amGRB - EWR
1 stop6h 43mDelta
dom. 1/46:15 amEWR - GRB
1 stop5h 16mDelta
Deal found 12/16$473
This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/315:21 pmGRB - LGA
1 stop16h 23mAmerican Airlines
dom. 1/42:16 pmLGA - GRB
1 stop10h 20mAmerican Airlines
Deal found 12/16$491
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/228:00 amGRB - EWR
1 stop6h 25mUnited Airlines
sáb. 12/2711:30 amEWR - GRB
1 stop6h 17mUnited Airlines
Deal found 12/16$513
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/205:25 amGRB - LGA
2 stops8h 51mAmerican Airlines
sáb. 1/36:00 amLGA - GRB
1 stop4h 39mAmerican Airlines
Deal found 12/15$515
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/233:42 pmGRB - EWR
1 stop6h 33mUnited Airlines
vie. 12/269:58 pmEWR - GRB
1 stop22h 05mUnited Airlines
Deal found 12/16$527
This United Airlines deal was found by Cheapflights users on 12/15. 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.
sáb. 12/205:22 pmGRB - EWR
1 stop4h 53mUnited Airlines
sáb. 1/39:44 pmEWR - GRB
2 stops13h 25mUnited Airlines
Deal found 12/15$530

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 diciembre 16, 2025.

Round-trip from

$209
(Delta)

One-way from

$126
(Delta)

Popular in

February

Cheapest in

December

Average price

$248
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 ($74 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 December 2025
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 diciembre 16, 2025.
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

jue. 1/15

5:28 pm-11:42 pm

1 stop5h 14m

New York LaGuardia

dom. 1/18

6:00 am-11:21 am

1 stop6h 21m

$209

Green BayHartford

GRB - BDL

GRBBDL

Green Bay Austin-Straubel

jue. 1/15

6:15 am-1:45 pm

1 stop6h 30m

Hartford Bradley Intl

dom. 1/18

6:04 am-11:21 am

1 stop6h 17m

$209

Green BayNewark

GRB - EWR

GRBEWR

Green Bay Austin-Straubel

jue. 1/15

5:28 pm-11:13 pm

1 stop4h 45m

Newark

dom. 1/18

6:00 am-11:21 am

1 stop6h 21m

$209

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

jue. 1/15

4:18 pm-11:39 pm

1 stop6h 21m

New York LaGuardia

lun. 1/19

6:00 am-11:21 am

1 stop6h 21m

$239

Green BayHartford

GRB - BDL

GRBBDL

Green Bay Austin-Straubel

jue. 1/15

6:15 am-1:45 pm

1 stop6h 30m

Hartford Bradley Intl

mié. 1/21

4:55 pm-8:43 pm

1 stop4h 48m

$239

Green BayProvidence

GRB - PVD

GRBPVD

Green Bay Austin-Straubel

sáb. 1/10

5:33 pm-11:30 pm

1 stop4h 57m

Providence-TFGreen

jue. 1/15

5:24 am-10:35 am

1 stop6h 11m

$243

Green BayProvidence

GRB - PVD

GRBPVD

Green Bay Austin-Straubel

jue. 1/8

5:24 am-4:09 pm

2 stops9h 45m

Providence-TFGreen

jue. 1/15

5:24 am-10:35 am

1 stop6h 11m

$248

Green BayNewark

GRB - EWR

GRBEWR

Green Bay Austin-Straubel

sáb. 1/24

2:39 pm-9:29 pm

1 stop5h 50m

Newark

mar. 1/27

6:00 am-10:07 am

1 stop5h 07m

$251

Green BayNewark

GRB - EWR

GRBEWR

Green Bay Austin-Straubel

lun. 1/12

4:53 pm-10:59 pm

1 stop5h 06m

Newark

lun. 1/19

7:00 am-10:50 am

1 stop4h 50m

$269

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

sáb. 1/24

2:39 pm-11:21 pm

1 stop7h 42m

New York LaGuardia

mar. 1/27

6:15 am-10:07 am

1 stop4h 52m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 54 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 diciembre 16, 2025.
Get a feel of what it's like to fly with Delta and United Airlines 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
8,008 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

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
8,008 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

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.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

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 18m. Fly via Delta, United Airlines, or American Airlines to get the fastest option. There are 775 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 - Newark and Green Bay Austin-Straubel - New York LaGuardia.

  • 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 2 airlines flying from Green Bay to Connecticut

Discover the top 2 airlines 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 diciembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$237Average$347FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$318Average$473FlexibilityNo cancel feeOn-time69%

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