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$249+ Cheap flights from Green Bay to Greenville (GRB - GSP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — GSP
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Green Bay to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Greenville (GSP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$249
(Delta)

Popular in

March

Cheapest in

May

Average price

$333
From Green Bay Austin-Straubel to Greenville
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Green Bay to Greenville

Cheapest flights from Green Bay to Greenville
Explore the most affordable flight options available from Green Bay to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Delta deal was found by Cheapflights users on 8/13. 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 9/45:31 amGRB - GSP
1 stop6h 49mDelta
Thu 9/117:45 pmGSP - GRB
1 stop4h 15mDelta
Deal found 8/13$249
This American Airlines deal was found by Cheapflights users on 8/13. 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 10/183:02 pmGRB - GSP
2 stops7h 49mAmerican Airlines
Sat 10/251:39 pmGSP - GRB
2 stops6h 59mAmerican Airlines
Deal found 8/13$318
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/182:40 pmGRB - GSP
2 stops8h 06mUnited Airlines
Sat 10/259:35 amGSP - GRB
1 stop5h 29mUnited Airlines
Deal found 8/13$325
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 9/36:15 amGRB - GSP
1 stop4h 41mUnited Airlines
Tue 9/95:34 pmGSP - GRB
1 stop5h 09mUnited Airlines
Deal found 8/13$439

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Greenville 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 August 14, 2025.
Use the filters below to find and compare flights from Green Bay to Greenville that are best for you.

Fly from

Green Bay

Fly to

Greenville

Route

Depart

Return

Price

Green BayGreenville

GRB - GSP

GRBGSP

Green Bay Austin-Straubel

Thu 9/4

5:31 am-1:20 pm

1 stop6h 49m

Greenville

Thu 9/11

7:45 pm-11:00 pm

1 stop4h 15m

$249

Green BayGreenville

GRB - GSP

GRBGSP

Green Bay Austin-Straubel

Sat 10/18

3:02 pm-11:51 pm

2 stops7h 49m

Greenville

Sat 10/25

1:39 pm-7:38 pm

2 stops6h 59m

$318

Green BayGreenville

GRB - GSP

GRBGSP

Green Bay Austin-Straubel

Sat 10/18

2:40 pm-11:46 pm

2 stops8h 06m

Greenville

Sat 10/25

9:35 am-2:04 pm

1 stop5h 29m

$325

Green BayGreenville

GRB - GSP

GRBGSP

Green Bay Austin-Straubel

Wed 9/3

6:15 am-11:56 am

1 stop4h 41m

Greenville

Tue 9/9

5:34 pm-9:43 pm

1 stop5h 09m

$439

Green BayGreenville

GRB - GSP

GRBGSP

Green Bay Austin-Straubel

Thu 8/28

6:15 am-11:56 am

1 stop4h 41m

$474

Green BayGreenville

GRB - GSP

GRBGSP

Green Bay Austin-Straubel

Thu 8/28

9:42 am-6:54 pm

2 stops8h 12m

$753

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Green Bay to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville 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 Greenville

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

Currently, January is the cheapest month in which you can book a flight from Green Bay to Greenville (average of $329). Flying from Green Bay to Greenville in March is currently the most expensive (average of $386). 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 Greenville

Get insights into the airlines that provide service to Greenville. 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 Greenville. Reviews last updated August 14, 2025.
Read reviews from past customers who have flown Delta from Green Bay to Greenville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Green Bay to Greenville round-trip?

    Cheapflights users have booked flights from Green Bay to Greenville round-trip from $278. Delta is currently priced 30% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Green Bay to Greenville (average of $329). Flying from Green Bay to Greenville in March is currently the most expensive (average of $386). 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 Greenville?

Book flights to Greenville if you plan to visit one of these locations
Simpsonville
Duncan
Seneca
Anderson

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Top airline flying from Green Bay to Greenville

Discover the top airline that operate flights from Green Bay to Greenville. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$328FlexibilityNo cancel feeOn-timeN/A

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