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$245+ Cheap flights from Green Bay to Charleston (GRB - CHS)

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — CHS
Mai 18 — Mai 251
Mo 5/18
Mo 5/25
1 adult, Economy
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Cheap flight deals from Green Bay to Charleston

Cheapest flights from Green Bay to Charleston
Explore the most affordable flight options available from Green Bay to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.

This United Airlines deal was found by Cheapflights users on 4/15. 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.
Mi 5/205:00 am
GRB
-
CHS
1 stop6h 17m
United Airlines
Mi 5/276:00 am
CHS
-
GRB
1 stop6h 59m
United Airlines
Deal found 4/15$315
This Delta deal was found by Cheapflights users on 4/15. 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.
Mi 5/205:20 am
GRB
-
CHS
1 stop5h 50m
Delta
Mi 5/275:15 am
CHS
-
GRB
2 stops6h 16m
Delta
Deal found 4/15$320
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.
Mi 5/205:40 am
GRB
-
CHS
2 stops9h 26m
American Airlines
Mi 5/276:37 am
CHS
-
GRB
2 stops8h 48m
American Airlines
Deal found 4/16$326
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.
Sa 5/305:01 pm
GRB
-
CHS
1 stop4h 01m
Delta
Sa 6/66:03 pm
CHS
-
GRB
1 stop5h 49m
Delta
Deal found 4/16$339
This Delta deal was found by Cheapflights users on 4/15. 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.
Mi 6/176:15 am
GRB
-
CHS
1 stop7h 01m
Delta
Sa 6/206:24 pm
CHS
-
GRB
1 stop5h 23m
Delta
Deal found 4/15$348
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.
Sa 5/3012:15 pm
GRB
-
CHS
2 stops10h 44m
American Airlines
Sa 6/61:35 pm
CHS
-
GRB
2 stops11h 16m
American Airlines
Deal found 4/14$349
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.
Do 6/185:00 am
GRB
-
CHS
1 stop4h 18m
Delta
So 6/216:24 pm
CHS
-
GRB
1 stop5h 23m
Delta
Deal found 4/16$354
This Delta deal was found by Cheapflights users on 4/13. 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.
Di 4/285:15 am
GRB
-
CHS
1 stop7h 20m
Delta
Sa 5/25:57 pm
CHS
-
GRB
1 stop6h 04m
Delta
Deal found 4/13$369

Find flight deals from Green Bay to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Charleston (CHS). 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 April 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$315
(United Airlines)

One-way from

$245
(American Airlines)

Popular in

July

Cheapest in

August

Average price

$390
Provider with most accurate pricing for Green Bay Austin-Straubel-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Charleston flights.
Search Deals
From Green Bay Austin-Straubel to Charleston
Search Deals
One-way flight from Green Bay Austin-Straubel to Charleston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% 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 Charleston 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 18, 2026.
Use the filters below to find and compare flights from Green Bay to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Green BayCharleston

GRB - CHS

GRBCHS

Green Bay Austin-Straubel

Mi 5/20

5:20 am-12:10 pm

1 stop5h 50m

Charleston

Mi 5/27

6:03 pm-10:52 pm

1 stop5h 49m

$315

Green BayCharleston

GRB - CHS

GRBCHS

Green Bay Austin-Straubel

Mi 5/20

2:35 pm-11:59 pm

2 stops8h 24m

Charleston

Mi 5/27

11:31 am-4:51 pm

1 stop6h 20m

$320

Green BayCharleston

GRB - CHS

GRBCHS

Green Bay Austin-Straubel

Mi 6/17

6:15 am-2:16 pm

1 stop7h 01m

Charleston

Sa 6/20

6:24 pm-10:47 pm

1 stop5h 23m

$339

Green BayCharleston

GRB - CHS

GRBCHS

Green Bay Austin-Straubel

Mi 6/3

2:35 pm-9:51 pm

1 stop6h 16m

Charleston

Sa 6/6

6:00 am-11:59 am

1 stop6h 59m

$339
Quickest round-trip

Green BayCharleston

GRB - CHS

GRBCHS

Green Bay Austin-Straubel

Do 6/18

5:00 am-10:18 am

1 stop4h 18m

Charleston

So 6/21

6:24 pm-10:47 pm

1 stop5h 23m

$339

Green BayCharleston

GRB - CHS

GRBCHS

Green Bay Austin-Straubel

Di 6/2

3:44 pm-9:51 pm

1 stop5h 07m

Charleston

Sa 6/6

6:00 am-11:59 am

1 stop6h 59m

$339

Green BayCharleston

GRB - CHS

GRBCHS

Green Bay Austin-Straubel

Sa 5/30

11:11 am-9:52 pm

2 stops9h 41m

Charleston

Sa 6/6

4:55 pm-10:52 pm

1 stop6h 57m

$344
Cheapest one-way
Quickest one-way

Green BayCharleston

GRB - CHS

GRBCHS

Green Bay Austin-Straubel

Mi 7/1

6:00 am-11:35 am

1 stop4h 35m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Sorted by cheapest first

Compare providers for flights from Green Bay to Charleston

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 Charleston in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Green Bay-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Green Bay-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Green Bay-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Green Bay-Charleston 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-Charleston 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 Charleston

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

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

Currently, August is the cheapest month in which you can book a flight from Green Bay to Charleston (average of $262). Flying from Green Bay to Charleston in July is currently the most expensive (average of $500). 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.

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

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. 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 Charleston. Reviews last updated April 18, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Green Bay to Charleston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,424 reviews

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

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
8,424 reviews
Delta
7.9
Good
8,424 reviews

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

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
9,605 reviews
Delta
7.9
Good
8,424 reviews

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

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.
American Airlines
7.1
Good
11,604 reviews
Delta
7.9
Good
8,424 reviews

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

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 Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Green Bay to Charleston?

    A quick flight from Green Bay to Charleston can take about 5h 50m. Delta provides one of the quickest options available for as low as $315. The distance between Green Bay and Charleston is about 910 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Green Bay to Charleston round-trip?

    Cheapflights users have booked flights from Green Bay to Charleston round-trip from $250. Other airlines that can offer you cheap pricing are American Airlines, from $258, and Delta, from $258. United Airlines is currently priced 32% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Green Bay to Charleston (average of $262). Flying from Green Bay to Charleston in July is currently the most expensive (average of $500). 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 Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Santee
Summerville
Walterboro
Isle of Palms
Mount Pleasant
Goose Creek
Edisto Beach

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Green Bay to Charleston

Discover the top 3 airlines that operate flights from Green Bay to Charleston. 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 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$250Average$368FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$328FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$353FlexibilityNo cancel feeOn-timeN/A

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