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Connecticut

$240+ 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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — BDL
May 19 — May 261
Tue 5/19
Tue 5/26
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 April 19, 2026.

This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:20 am
GRB
-
EWR
1 stop8h 03m
Delta
Tue 6/25:55 pm
EWR
-
GRB
1 stop5h 03m
Delta
Deal found 4/14$293
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 5/98:00 am
GRB
-
EWR
1 stop6h 21m
United Airlines
Sun 5/106:00 am
EWR
-
GRB
1 stop5h 00m
United Airlines
Deal found 4/16$310
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 9/56:37 pm
GRB
-
BDL
1 stop4h 22m
American Airlines
Tue 9/85:46 pm
BDL
-
GRB
1 stop6h 42m
American Airlines
Deal found 4/14$311
This Delta deal was found by Cheapflights users on 4/16. 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.
Sat 5/94:19 pm
GRB
-
EWR
1 stop6h 35m
Delta
Tue 5/123:28 pm
EWR
-
GRB
1 stop8h 24m
Delta
Deal found 4/16$315
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:19 pm
GRB
-
EWR
1 stop6h 30m
Delta
Tue 6/23:28 pm
EWR
-
GRB
1 stop8h 24m
Delta
Deal found 4/14$318
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 5/232:55 pm
GRB
-
BDL
1 stop6h 43m
American Airlines
Mon 5/257:00 am
BDL
-
GRB
1 stop5h 45m
American Airlines
Deal found 4/14$320
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 4/253:47 pm
GRB
-
EWR
1 stop4h 42m
United Airlines
Sat 5/910:24 am
EWR
-
GRB
1 stop5h 46m
United Airlines
Deal found 4/16$322
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:25 pm
GRB
-
EWR
1 stop4h 38m
Delta
Fri 11/276:00 am
EWR
-
GRB
1 stop6h 24m
Delta
Deal found 4/17$323
This Delta deal was found by Cheapflights users on 4/16. 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.
Sat 6/65:01 pm
GRB
-
BDL
1 stop5h 34m
Delta
Sat 6/137:35 am
BDL
-
GRB
1 stop4h 48m
Delta
Deal found 4/16$325
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 4/257:30 am
GRB
-
EWR
2 stops10h 16m
American Airlines
Sat 5/95:20 pm
EWR
-
GRB
1 stop7h 15m
American Airlines
Deal found 4/16$327
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Tue 5/195:00 am
GRB
-
EWR
1 stop6h 26m
United Airlines
Mon 5/258:00 am
EWR
-
GRB
1 stop4h 59m
United Airlines
Deal found 4/18$328
This Delta deal was found by Cheapflights users on 4/16. 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.
Fri 5/84:19 pm
GRB
-
LGA
1 stop4h 39m
Delta
Mon 5/116:00 pm
LGA
-
GRB
1 stop5h 52m
Delta
Deal found 4/16$329

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 April 19, 2026.

Round-trip from

$293
(Delta)

One-way from

$240
(American Airlines)

Popular in

October

Cheapest in

December

Average price

$269
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. 11% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 19, 2026.
Use the filters below to find and compare flights from Green Bay to Connecticut that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Green BayHartford

GRB - BDL

GRBBDL

Green Bay Austin-Straubel

Sat 6/6

9:43 am-9:55 pm

2 stops11h 12m

Hartford Bradley Intl

Sat 6/13

7:00 am-11:45 am

1 stop5h 45m

$316

Green BayHartford

GRB - BDL

GRBBDL

Green Bay Austin-Straubel

Sat 9/5

9:47 am-8:06 pm

2 stops9h 19m

Hartford Bradley Intl

Tue 9/8

5:02 am-2:32 pm

2 stops10h 30m

$321

Green BayNewark

GRB - EWR

GRBEWR

Green Bay Austin-Straubel

Fri 10/9

5:25 pm-11:03 pm

1 stop4h 38m

Newark

Tue 10/20

4:00 pm-9:57 pm

1 stop6h 57m

$323

Green BayHartford

GRB - BDL

GRBBDL

Green Bay Austin-Straubel

Sat 6/6

5:01 pm-11:35 pm

1 stop5h 34m

Hartford Bradley Intl

Sat 6/13

7:35 am-11:23 am

1 stop4h 48m

$325

Green BayHartford

GRB - BDL

GRBBDL

Green Bay Austin-Straubel

Sat 5/23

2:55 pm-12:55 am

2 stops9h 00m

Hartford Bradley Intl

Mon 5/25

7:00 am-11:45 am

1 stop5h 45m

$325

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Tue 5/12

3:48 pm-9:18 pm

1 stop4h 30m

New York LaGuardia

Sun 5/17

7:10 am-12:34 pm

1 stop6h 24m

$329

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Tue 5/19

2:35 pm-8:18 pm

1 stop4h 43m

New York LaGuardia

Mon 5/25

6:10 am-10:01 am

1 stop4h 51m

$329

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Fri 5/29

4:19 pm-9:58 pm

1 stop4h 39m

New York LaGuardia

Sun 5/31

6:00 am-11:13 am

1 stop6h 13m

$329

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Sat 5/9

6:30 am-1:18 pm

1 stop5h 48m

New York LaGuardia

Sun 5/10

10:15 am-1:58 pm

1 stop4h 43m

$329

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Fri 5/8

4:19 pm-9:58 pm

1 stop4h 39m

New York LaGuardia

Tue 5/12

2:46 pm-8:34 pm

1 stop6h 48m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

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

How much does it cost to fly round-trip from Green Bay to Connecticut?

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 19, 2026.
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
8,422 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Comfort

7.9

Entertainment

7.8

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
8,422 reviews
Delta
7.9
Good
8,422 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Comfort

7.9

Entertainment

7.8

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
9,604 reviews
Delta
7.9
Good
8,422 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Comfort

7.9

Entertainment

7.8

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 30m. Fly via American Airlines, Delta, 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 - 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.

See more FAQs

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Alternative routes for Green Bay to Connecticut

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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 April 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$402FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$422FlexibilityNo cancel feeOn-time69%

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