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$249+ Cheap flights from Charleston to Green Bay (CHS - 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — GRB
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Charleston to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Green Bay (GRB). 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 July 29, 2025.

Round-trip from

$251
(Delta)

One-way from

$249
(American Airlines)

Popular in

August

Cheapest in

February

Average price

$561
From Charleston to Green Bay Austin-Straubel
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One-way flight from Charleston to Green Bay Austin-Straubel
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Highest demand for flights based on searches. 27% potential increase in price ($147 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Charleston to Green Bay

Cheapest flights from Charleston to Green Bay
Explore the most affordable flight options available from Charleston to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Delta deal was found by Cheapflights users on 7/27. 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 9/166:59 pmCHS - GRB
1 stop5h 01mDelta
Sat 9/205:34 amGRB - CHS
1 stop7h 15mDelta
Deal found 7/27$251
This American Airlines deal was found by Cheapflights users on 7/27. 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 9/167:28 amCHS - GRB
2 stops11h 28mAmerican Airlines
Sun 9/216:00 amGRB - CHS
1 stop4h 19mAmerican Airlines
Deal found 7/27$294
This United Airlines deal was found by Cheapflights users on 7/29. 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 12/62:51 pmCHS - GRB
2 stops7h 41mUnited Airlines
Mon 12/86:15 amGRB - CHS
1 stop6h 40mUnited Airlines
Deal found 7/29$449

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston 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 July 29, 2025.
Use the filters below to find and compare flights from Charleston to Green Bay that are best for you.

Fly from

Charleston

Fly to

Green Bay

Route

Depart

Return

Price

CharlestonGreen Bay

CHS - GRB

CHSGRB

Charleston

Tue 9/16

6:59 pm-11:00 pm

1 stop5h 01m

Green Bay Austin-Straubel

Sat 9/20

5:34 am-1:49 pm

1 stop7h 15m

$251

CharlestonGreen Bay

CHS - GRB

CHSGRB

Charleston

Tue 9/16

7:28 am-5:56 pm

2 stops11h 28m

Green Bay Austin-Straubel

Sun 9/21

6:00 am-11:19 am

1 stop4h 19m

$294

CharlestonGreen Bay

CHS - GRB

CHSGRB

Charleston

Thu 9/11

10:18 am-9:43 pm

2 stops12h 25m

Green Bay Austin-Straubel

Fri 9/12

5:30 pm-2:33 pm

2 stops20h 03m

$887

CharlestonGreen Bay

CHS - GRB

CHSGRB

Charleston

Sun 9/7

7:28 am-2:31 pm

2 stops8h 03m

$249

CharlestonGreen Bay

CHS - GRB

CHSGRB

Charleston

Sun 9/7

6:05 am-10:05 am

1 stop5h 00m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Charleston to Green Bay

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

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

Currently, January is the cheapest month in which you can book a flight from Charleston to Green Bay (average of $331). Flying from Charleston to Green Bay in June is currently the most expensive (average of $460). 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.

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

Find hourly flight availability from Charleston 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 July 29, 2025.

It’s typically best to fly out from Charleston to Green Bay at noon. Doing so could potentially save you 14% on the flight price compared to flying in the morning, which is usually more expensive.

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

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 July 29, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Charleston to Green Bay 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
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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

    According to our current data, Delta ($251), American Airlines ($294), and United Airlines ($887) offers the cheapest pricing from Charleston to Green Bay. Delta is 37% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Charleston to Green Bay (average of $331). Flying from Charleston to Green Bay in June is currently the most expensive (average of $460). 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 Green Bay?

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

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Top 2 airlines flying from Charleston to Green Bay

Discover the top 2 airlines that operate flights from Charleston 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$352FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$263Average$401FlexibilityNo cancel feeOn-time69%

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