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Green Bay

$169+ Cheap flights from Spartanburg, SC 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — GRB
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Spartanburg to Green Bay

Keep the following information in mind while searching for Spartanburg to Green Bay flight deals. Data was last updated September 17, 2025.

Round-trip from

$249
(Delta)

One-way from

$169
(Delta)

Popular in

September

Cheapest in

August

Average price

$583
From Spartanburg to Green Bay Austin-Straubel
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One-way flight from Spartanburg to Green Bay Austin-Straubel
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Spartanburg to Green Bay

Cheapest flights from Spartanburg to Green Bay
Explore the most affordable flight options available from Spartanburg to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/16. 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.
Thu 10/306:18 amCLT - GRB
1 stop6h 04mDelta
Tue 11/44:16 pmGRB - CLT
1 stop5h 59mDelta
Deal found 9/16$249
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/305:10 pmCLT - GRB
1 stop5h 23mUnited Airlines
Sat 10/41:20 pmGRB - CLT
1 stop7h 21mUnited Airlines
Deal found 9/15$259
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/309:36 amCLT - GRB
2 stops7h 23mAmerican Airlines
Sat 10/411:11 amGRB - CLT
2 stops6h 58mAmerican Airlines
Deal found 9/15$269
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 9/197:36 pmCLT - GRB
1 stop4h 24mDelta
Sun 9/215:34 amGRB - CLT
1 stop4h 23mDelta
Deal found 9/14$324
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/25:10 pmCLT - GRB
1 stop6h 30mUnited Airlines
Mon 10/61:20 pmGRB - CLT
1 stop7h 21mUnited Airlines
Deal found 9/17$328
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/198:00 amCLT - GRB
2 stops7h 31mAmerican Airlines
Mon 9/223:01 pmGRB - CLT
1 stop4h 17mAmerican Airlines
Deal found 9/15$329
This Delta deal was found by Cheapflights users on 9/17. 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.
Fri 9/197:36 pmCLT - GRB
1 stop4h 24mDelta
Mon 9/224:13 pmGRB - CLT
1 stop6h 21mDelta
Deal found 9/17$339
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 11/215:29 pmCLT - GRB
1 stop5h 09mUnited Airlines
Sun 11/2310:46 amGRB - CLT
1 stop5h 34mUnited Airlines
Deal found 9/16$343

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spartanburg 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 September 17, 2025.
Use the filters below to find and compare flights from Spartanburg to Green Bay that are best for you.

Fly from

Spartanburg

Fly to

Green Bay

Route

Depart

Return

Price

CharlotteGreen Bay

CLT - GRB

CLTGRB

Charlotte Douglas

Thu 10/30

6:18 am-11:22 am

1 stop6h 04m

Green Bay Austin-Straubel

Tue 11/4

4:16 pm-11:15 pm

1 stop5h 59m

$249

CharlotteGreen Bay

CLT - GRB

CLTGRB

Charlotte Douglas

Tue 9/30

5:10 pm-9:33 pm

1 stop5h 23m

Green Bay Austin-Straubel

Sat 10/4

1:20 pm-9:41 pm

1 stop7h 21m

$259

CharlotteGreen Bay

CLT - GRB

CLTGRB

Charlotte Douglas

Fri 1/16

9:30 am-3:50 pm

2 stops7h 20m

Green Bay Austin-Straubel

Tue 1/20

12:53 pm-8:35 pm

1 stop6h 42m

$319

CharlotteGreen Bay

CLT - GRB

CLTGRB

Charlotte Douglas

Thu 10/30

10:43 am-4:46 pm

1 stop7h 03m

Green Bay Austin-Straubel

Tue 11/4

3:51 pm-11:58 pm

2 stops7h 07m

$324

CharlotteGreen Bay

CLT - GRB

CLTGRB

Charlotte Douglas

Thu 10/2

5:10 pm-10:40 pm

1 stop6h 30m

Green Bay Austin-Straubel

Mon 10/6

1:20 pm-9:41 pm

1 stop7h 21m

$328

CharlotteGreen Bay

CLT - GRB

CLTGRB

Charlotte Douglas

Fri 11/21

5:29 pm-9:38 pm

1 stop5h 09m

Green Bay Austin-Straubel

Sun 11/23

10:46 am-5:20 pm

1 stop5h 34m

$343

CharlotteGreen Bay

CLT - GRB

CLTGRB

Charlotte Douglas

Sat 1/17

11:15 am-9:31 pm

2 stops11h 16m

Green Bay Austin-Straubel

Tue 1/20

6:31 am-2:13 pm

2 stops6h 42m

$373

CharlotteGreen Bay

CLT - GRB

CLTGRB

Charlotte Douglas

Fri 1/16

9:55 am-7:03 pm

2 stops10h 08m

Green Bay Austin-Straubel

Tue 1/20

6:31 am-4:39 pm

2 stops9h 08m

$373

CharlotteGreen Bay

CLT - GRB

CLTGRB

Charlotte Douglas

Sun 11/16

6:03 am-11:33 am

1 stop6h 30m

$169

CharlotteGreen Bay

CLT - GRB

CLTGRB

Charlotte Douglas

Fri 3/13

12:59 pm-4:38 pm

1 stop4h 39m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 13 results
1
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Best time to book a flight from Spartanburg to Green Bay

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

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

Currently, January is the cheapest month in which you can book a flight from Spartanburg to Green Bay (average of $331). Flying from Spartanburg to Green Bay in July is currently the most expensive (average of $463). 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 SB1 to GRB?

Find hourly flight availability from Spartanburg 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 September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Spartanburg to Green Bay as you normally would.

How much does it cost to fly round-trip from Spartanburg 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 September 17, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Spartanburg 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
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

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!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

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 Spartanburg 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 Spartanburg?

    Located just 5.9 mi from the city center, Green Bay Austin-Straubel is the airport most travelers will use when flying to Green Bay from Spartanburg. Booking flights from Spartanburg to Austin-Straubel (GRB) should be relatively easy as there are 0 daily inbound flights from Spartanburg from 3 different airlines.

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

    There are many flights that can get you from Spartanburg to Green Bay in 5h 23m. Fly via Delta, United Airlines, or American Airlines to get the fastest option. There are 744 mi between Spartanburg and Green Bay. This flight may include one or multiple stops.

  • What are the cheapest flights from Spartanburg to Green Bay?

    While on average a flight from Spartanburg to Green Bay is generally $552, our data shows the cheapest flight currently is $552. When looking at the most popular route, (Charlotte Douglas - Green Bay Austin-Straubel), you can expect to pay $249 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Spartanburg to Green Bay (average of $331). Flying from Spartanburg to Green Bay in July is currently the most expensive (average of $463). 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
Manitowoc

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Alternative routes for Spartanburg to Green Bay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Spartanburg to Green Bay

Discover the top 3 airlines that operate flights from Spartanburg 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$174Average$345FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$559FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$498FlexibilityNo cancel feeOn-time71%

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