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Green Bay

$187+ Cheap flights from Kentucky to Green Bay (GRB)

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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — GRB
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Kentucky to Green Bay

Keep the following information in mind while searching for Kentucky to Green Bay flight deals. Data was last updated April 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$225
(American Airlines)

One-way from

$188
(American Airlines)

Popular in

January

Cheapest in

February
Provider with most accurate pricing for Louisville Intl-Green Bay Austin-Straubel flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Green Bay Austin-Straubel flights.
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From Kentucky to Green Bay Austin-Straubel
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One-way flight from Kentucky to Green Bay Austin-Straubel
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Highest demand for flights based on searches. 7% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
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Find flight deals from Kentucky to Green Bay

Cheapest flights from Kentucky to Green Bay
Explore the most affordable flight options available from Kentucky to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This American Airlines deal was found by Cheapflights users on 4/22. 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 5/175:32 amBNA - GRB
1 stop5h 25mAmerican Airlines
Wed 5/286:22 pmGRB - BNA
1 stop5h 28mAmerican Airlines
Deal found 4/22$225
This Delta deal was found by Cheapflights users on 4/22. 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 5/226:19 amSDF - GRB
1 stop6h 07mDelta
Mon 5/267:00 amGRB - SDF
1 stop5h 55mDelta
Deal found 4/22$229
This Delta deal was found by Cheapflights users on 4/22. 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 7/56:05 amBNA - GRB
1 stop4h 19mDelta
Sat 7/125:30 amGRB - BNA
1 stop4h 19mDelta
Deal found 4/22$233
This Delta deal was found by Cheapflights users on 4/22. 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.
Tue 5/205:56 pmCVG - GRB
1 stop4h 28mDelta
Wed 5/215:35 amGRB - CVG
1 stop4h 31mDelta
Deal found 4/22$251
This United Airlines deal was found by Cheapflights users on 4/21. 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 5/67:00 amTYS - GRB
1 stop4h 15mUnited Airlines
Sat 5/105:30 pmGRB - TYS
1 stop4h 37mUnited Airlines
Deal found 4/21$259
This Delta deal was found by Cheapflights users on 4/21. 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.
Tue 5/65:30 amTYS - GRB
2 stops6h 58mDelta
Sat 5/104:13 pmGRB - TYS
1 stop5h 51mDelta
Deal found 4/21$264
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 11/273:47 pmCVG - GRB
1 stop2h 55mAmerican Airlines
Mon 12/811:22 amGRB - CVG
1 stop3h 12mAmerican Airlines
Deal found 4/22$298
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 5/225:45 amSDF - GRB
1 stop6h 12mAmerican Airlines
Mon 5/265:00 amGRB - SDF
2 stops8h 35mAmerican Airlines
Deal found 4/22$315
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 4/248:07 pmTYS - GRB
1 stop4h 01mAmerican Airlines
Mon 4/286:40 pmGRB - TYS
1 stop3h 50mAmerican Airlines
Deal found 4/22$339
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Fri 5/232:10 pmCVG - GRB
1 stop6h 12mUnited Airlines
Sun 5/251:10 pmGRB - CVG
1 stop6h 38mUnited Airlines
Deal found 4/22$349
This Delta deal was found by Cheapflights users on 4/22. 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.
Tue 5/205:55 pmLEX - GRB
1 stop4h 30mDelta
Wed 5/217:00 amGRB - LEX
1 stop3h 18mDelta
Deal found 4/22$357
This United Airlines deal was found by Cheapflights users on 4/22. 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 4/245:00 pmBNA - GRB
1 stop3h 52mUnited Airlines
Mon 4/283:45 pmGRB - BNA
1 stop3h 54mUnited Airlines
Deal found 4/22$454

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky to Green Bay 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 22, 2025.
Use the filters below to find and compare flights from Kentucky to Green Bay that are best for you.

Fly from

Kentucky

Fly to

Green Bay

Route

Depart

Return

Price

NashvilleGreen Bay

BNA - GRB

BNAGRB

Nashville Intl

Sat 5/17

5:32 am-10:57 am

1 stop5h 25m

Green Bay Austin-Straubel

Wed 5/28

6:22 pm-11:50 pm

1 stop5h 28m

$225

LouisvilleGreen Bay

SDF - GRB

SDFGRB

Louisville Intl

Thu 5/22

6:19 am-11:26 am

1 stop6h 07m

Green Bay Austin-Straubel

Mon 5/26

7:00 am-1:55 pm

1 stop5h 55m

$229

NashvilleGreen Bay

BNA - GRB

BNAGRB

Nashville Intl

Sat 7/5

6:05 am-10:24 am

1 stop4h 19m

Green Bay Austin-Straubel

Sat 7/12

5:30 am-9:49 am

1 stop4h 19m

$233

CincinnatiGreen Bay

CVG - GRB

CVGGRB

Cincinnati Cinci./N. Kentucky

Tue 5/20

5:56 pm-9:24 pm

1 stop4h 28m

Green Bay Austin-Straubel

Wed 5/21

5:35 am-11:06 am

1 stop4h 31m

$251

KnoxvilleGreen Bay

TYS - GRB

TYSGRB

Knoxville McGhee Tyson

Tue 5/6

7:00 am-10:15 am

1 stop4h 15m

Green Bay Austin-Straubel

Sat 5/10

5:30 pm-11:07 pm

1 stop4h 37m

$259

KnoxvilleGreen Bay

TYS - GRB

TYSGRB

Knoxville McGhee Tyson

Tue 5/6

5:30 am-11:28 am

2 stops6h 58m

Green Bay Austin-Straubel

Sat 5/10

4:13 pm-11:04 pm

1 stop5h 51m

$264

LouisvilleGreen Bay

SDF - GRB

SDFGRB

Louisville Intl

Thu 5/22

5:45 am-10:57 am

1 stop6h 12m

Green Bay Austin-Straubel

Mon 5/26

5:00 am-2:35 pm

2 stops8h 35m

$315

CincinnatiGreen Bay

CVG - GRB

CVGGRB

Cincinnati Cinci./N. Kentucky

Tue 5/20

1:10 pm-11:10 pm

2 stops11h 00m

Green Bay Austin-Straubel

Wed 5/21

6:22 pm-12:29 am

1 stop5h 07m

$318

CincinnatiGreen Bay

CVG - GRB

CVGGRB

Cincinnati Cinci./N. Kentucky

Fri 5/23

2:10 pm-7:22 pm

1 stop6h 12m

Green Bay Austin-Straubel

Sun 5/25

1:10 pm-8:48 pm

1 stop6h 38m

$349

LexingtonGreen Bay

LEX - GRB

LEXGRB

Lexington Blue Grass

Tue 5/20

5:55 pm-9:25 pm

1 stop4h 30m

Green Bay Austin-Straubel

Wed 5/21

7:00 am-11:18 am

1 stop3h 18m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 17 results
1
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Best time to book a flight from Kentucky to Green Bay

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

What is the cheapest time of day to fly from KY to GRB?

Find hourly flight availability from Kentucky to Green Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

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

Rainfall in Green Bay by month

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

In terms of precipitation, rainfall in Green Bay ranges from 1.1 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Green Bay when rainfall is around 1.1 in.

Temperature in Green Bay by month

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

If weather is an important factor for your trip to Green Bay, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Green Bay

Get insights into the airlines that provide service to Green Bay. 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 Green Bay. Reviews last updated April 22, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Kentucky to Green Bay have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,683 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Frontier
6.0
Okay
3,283 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    Green Bay Austin-Straubel (GRB), located 5.9 mi from the city center, is the airport you fly into when you book flights from Kentucky to Green Bay.

  • What are the cheapest airlines to fly from Kentucky to Green Bay one-way?

    One-way options have recently been found by users for as low as $188 on American Airlines. Other airlines that offer cheap prices include Frontier from $192 and Delta from $215 one-way.

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

    The most popular flight routes from Kentucky to Green Bay are Nashville Intl - Green Bay Austin-Straubel, Cincinnati Cinci./N. Kentucky - Green Bay Austin-Straubel and Lexington Blue Grass - Green Bay Austin-Straubel.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Kentucky to Green Bay (average of $331). Flying from Kentucky to Green Bay in June is currently the most expensive (average of $495). 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

Traveling to a place near Kentucky?

Book flights to Kentucky if you plan to visit one of these locations
Marinette
Manitowoc

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Alternative routes for Kentucky to Green Bay

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Top 3 airlines flying from Kentucky to Green Bay

Discover the top 3 airlines that operate flights from Kentucky to Green Bay. 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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$382FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$439FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$269Average$318FlexibilityNo cancel feeOn-time71%

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