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South Dakota

$329+ Cheap flights from Green Bay (GRB) to South Dakota

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — FSD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Green Bay to South Dakota

Cheapest flights from Green Bay to South Dakota
Explore the most affordable flight options available from Green Bay to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/318:00 amGRB - FSD
1 stop6h 27mUnited Airlines
Sun 1/43:08 pmFSD - GRB
1 stop6h 28mUnited Airlines
Deal found 12/16$470
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/176:00 amGRB - FSD
1 stop4h 11mAmerican Airlines
Wed 12/171:09 pmFSD - GRB
2 stops20h 30mAmerican Airlines
Deal found 12/15$1,051
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/178:00 amGRB - FSD
1 stop6h 40mUnited Airlines
Wed 12/176:08 pmFSD - GRB
1 stop22h 39mUnited Airlines
Deal found 12/15$1,446

Find flight deals from Green Bay to South Dakota

Keep the following information in mind while searching for Green Bay to South Dakota flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$329
(American Airlines)
Provider with most accurate pricing for Green Bay Austin-Straubel-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Sioux Falls Joe Foss Field flights.
Search Deals
From Green Bay Austin-Straubel to South Dakota
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to South Dakota 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 December 18, 2025.
Use the filters below to find and compare flights from Green Bay to South Dakota that are best for you.

Fly from

Green Bay

Fly to

South Dakota

Route

Depart

Return

Price

Green BaySioux Falls

GRB - FSD

GRBFSD

Green Bay Austin-Straubel

Thu 1/1

5:21 pm-12:01 am

1 stop6h 40m

Sioux Falls Joe Foss Field

Mon 1/5

7:29 pm-11:36 pm

1 stop4h 07m

$329

Green BaySioux Falls

GRB - FSD

GRBFSD

Green Bay Austin-Straubel

Sat 1/10

2:39 pm-9:50 pm

1 stop7h 11m

Sioux Falls Joe Foss Field

Tue 1/13

11:22 am-4:47 pm

1 stop5h 25m

$384

Green BaySioux Falls

GRB - FSD

GRBFSD

Green Bay Austin-Straubel

Wed 12/31

8:00 am-2:27 pm

1 stop6h 27m

Sioux Falls Joe Foss Field

Sun 1/4

3:08 pm-9:36 pm

1 stop6h 28m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Best time to book a flight from Green Bay to South Dakota

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

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

Currently, April is the cheapest month in which you can book a flight from Green Bay to South Dakota (average of $220). Flying from Green Bay to South Dakota in June is currently the most expensive (average of $429). 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.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to South Dakota. 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 from for flights from Green Bay to South Dakota?

    If you book a flight to South Dakota from Green Bay, you will be flying from Austin-Straubel, which is the city’s only airport. Green Bay Austin-Straubel (GRB) is located 5.9 mi from the center of Green Bay.

  • How long is the flight from Green Bay to South Dakota?

    Airlines like American Airlines and United Airlines fly from Green Bay to South Dakota in about 6h 40m. The time it takes to get you to your destination can typically vary by up to 31m. Airlines will cover a distance of 432 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to South Dakota 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 South Dakota?

    Currently, April is the cheapest month in which you can book a flight from Green Bay to South Dakota (average of $220). Flying from Green Bay to South Dakota in June is currently the most expensive (average of $429). 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

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