$274+ Cheap flights from Green Bay to Greenville (GRB - GSP)
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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — GSP
Sep 15 — Sep 221
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Green Bay to Greenville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Green Bay to Greenville
Cheapest
Best
Last-minute
One-way
Cheapest flights from Green Bay to GreenvilleExplore 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 16, 2026.
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 16, 2026.
This Delta deal was found by Cheapflights users on 8/14. 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.
Sun 11/17:00 am -
1 stop4h 13m
Sat 11/145:00 pm -
1 stop7h 12m
Deal found 8/14![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 11/16:15 am -
2 stops7h 01m
Sat 11/145:37 pm -
1 stop5h 04m
Deal found 8/14![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Tue 10/275:30 pm -
1 stop4h 48m
Sat 10/316:20 am -
1 stop7h 26m
Deal found 8/15![United Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 11/110:02 am -
2 stops9h 51m
Sat 11/141:37 pm -
2 stops7h 19m
Deal found 8/14![American Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 8/12. 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 10/305:30 pm -
1 stop4h 29m
Sat 11/141:56 pm -
1 stop6h 13m
Deal found 8/12![United Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Fri 10/308:04 pm -
1 stop14h 04m
Sat 11/147:00 am -
1 stop18h 05m
Deal found 8/12![American Airlines logo]()
$517
Best flights from Green Bay to GreenvilleDiscover carefully curated flight deals from Green Bay to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
Discover carefully curated flight deals from Green Bay to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
This Delta deal was found by Cheapflights users on 8/14. 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.
Sun 11/17:00 am -
1 stop4h 13m
Sat 11/145:00 pm -
1 stop7h 12m
Deal found 8/14![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 11/16:15 am -
2 stops7h 01m
Sat 11/145:37 pm -
1 stop5h 04m
Deal found 8/14![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Tue 10/275:30 pm -
1 stop4h 48m
Sat 10/316:20 am -
1 stop7h 26m
Deal found 8/16![United Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 1/910:45 am -
2 stops11h 34m
Tue 1/125:41 pm -
1 stop6h 08m
Deal found 8/14![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 8/12. 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 10/305:30 pm -
1 stop4h 29m
Sat 11/141:56 pm -
1 stop6h 13m
Deal found 8/12![United Airlines logo]()
$514
Last-minute flights from Green Bay to GreenvilleDiscover last-minute flight deals from Green Bay to Greenville. Data last updated August 16, 2026 and is based on user searches.
Discover last-minute flight deals from Green Bay to Greenville. Data last updated August 16, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Tue 8/185:55 am -
1 stop4h 05m
Thu 8/2011:31 am -
1 stop4h 10m
Deal found 8/12![American Airlines logo]()
$810
This United Airlines deal was found by Cheapflights users on 8/12. 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 8/182:31 pm -
1 stop5h 36m
Thu 8/2010:25 am -
2 stops9h 56m
Deal found 8/12![United Airlines logo]()
$815
One-way flights from Green Bay to GreenvilleSearch for one-way flight options from Green Bay to Greenville. Find affordable one-way fares based on user searches. Data last updated August 16, 2026.
Search for one-way flight options from Green Bay to Greenville. Find affordable one-way fares based on user searches. Data last updated August 16, 2026.
This Delta deal was found by Cheapflights users on 8/12. 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 9/105:30 am -
1 stop4h 38m
Deal found 8/12![Delta logo]()
$274
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/910:05 am -
1 stop6h 48m
Deal found 8/12![American Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/115:05 am -
1 stop7h 28m
Deal found 8/12![United Airlines logo]()
$314
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Mon 9/141:17 pm -
1 stop7h 01m
Deal found 8/12![United Airlines logo]()
$363
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/128:27 pm -
2 stops36h 37m
Deal found 8/12![American Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Sun 9/135:05 pm -
1 stop27h 13m
Deal found 8/12![United Airlines logo]()
$522
Find 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 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (Delta) |
One-way from | $274 (Delta) |
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 16, 2026.
Use the filters below to find and compare flights from Green Bay to Greenville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Green BayGreenville
GRB Green Bay Austin-Straubel - GSP Greenville
GRBGSP
Green Bay Austin-Straubel
Sun 11/1
7:00 am-12:13 pm
1 stop4h 13m
Greenville
Sat 11/14
5:00 pm-11:12 pm
1 stop7h 12m
$319
Green BayGreenville
GRB Green Bay Austin-Straubel - GSP Greenville
GRBGSP
Green Bay Austin-Straubel
Sun 11/1
6:15 am-2:16 pm
2 stops7h 01m
Greenville
Sat 11/14
5:37 pm-9:41 pm
1 stop5h 04m
$324
Green BayGreenville
GRB Green Bay Austin-Straubel - GSP Greenville
GRBGSP
Green Bay Austin-Straubel
Tue 10/27
5:30 pm-11:18 pm
1 stop4h 48m
Greenville
Sat 10/31
6:20 am-12:46 pm
1 stop7h 26m
$444
Green BayGreenville
GRB Green Bay Austin-Straubel - GSP Greenville
GRBGSP
Green Bay Austin-Straubel
Sat 1/9
10:45 am-11:19 pm
2 stops11h 34m
Greenville
Tue 1/12
5:41 pm-10:49 pm
1 stop6h 08m
$449
Quickest round-trip
Green BayGreenville
GRB Green Bay Austin-Straubel - GSP Greenville
GRBGSP
Green Bay Austin-Straubel
Fri 10/30
5:30 pm-10:59 pm
1 stop4h 29m
Greenville
Sat 11/14
1:56 pm-7:09 pm
1 stop6h 13m
$514
Cheapest one-way
Green BayGreenville
GRB Green Bay Austin-Straubel - GSP Greenville
GRBGSP
Green Bay Austin-Straubel
Mon 9/14
5:43 am-4:19 pm
2 stops9h 36m
$305
Green BayGreenville
GRB Green Bay Austin-Straubel - GSP Greenville
GRBGSP
Green Bay Austin-Straubel
Wed 9/9
5:43 am-4:44 pm
2 stops10h 01m
$305
Green BayGreenville
GRB Green Bay Austin-Straubel - GSP Greenville
GRBGSP
Green Bay Austin-Straubel
Fri 9/11
5:05 am-1:33 pm
1 stop7h 28m
$314
Quickest one-way
Green BayGreenville
GRB Green Bay Austin-Straubel - GSP Greenville
GRBGSP
Green Bay Austin-Straubel
Mon 9/14
1:17 pm-9:18 pm
1 stop7h 01m
$363
Green BayGreenville
GRB Green Bay Austin-Straubel - GSP Greenville
GRBGSP
Green Bay Austin-Straubel
Sun 9/13
5:05 pm-9:18 pm
1 stop27h 13m
$522
Sorted by cheapest first
Compare providers for flights from Green Bay to Greenville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Green Bay to Greenville in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Green Bay-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Green Bay-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Green Bay-Greenville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Green Bay-Greenville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Green Bay-Greenville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
GRB-GSP
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.
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 16, 2026.
Read reviews from past customers who have flown United Airlines 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.
Entertainment
7.1
Overall
7.4
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Entertainment
7.1
Overall
7.4
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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.
Traveling to a place near Greenville?
Book flights to Greenville if you plan to visit one of these locationsGreer
Simpsonville
Greenwood
Duncan
Anderson
Seneca
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Greenville flight routes
Other flight options
Other flights from Green Bay
Popular flights
Alternative routes for Green Bay to Greenville
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Greenville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Green Bay to Greenville by cabin class
Find flights from Green Bay to Greenville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Greenville
Explore flights to Greenville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 16, 2026.
Green Bay and Greenville flights
Browse other Green Bay and Greenville flight options. Last updated on August 16, 2026.
Other flights from Green Bay
Browse through other flights departing from Green Bay. Flights are based on user searches made on Cheapflights and were last updated on August 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$324 | Average$369 | FlexibilityNo cancel fee | On-time69% |