HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Dakota

$249+ 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — FSD
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Green Bay to South Dakota 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 South Dakota

Keep the following information in mind while searching for Green Bay to South Dakota flight deals. Data was last updated September 16, 2025.

Round-trip from

$249
(Delta)
From Green Bay Austin-Straubel to South Dakota
Search Deals

Find 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 September 16, 2025.

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.
Thu 10/26:26 pmGRB - FSD
1 stop5h 33mAmerican Airlines
Thu 10/96:27 pmFSD - GRB
1 stop5h 03mAmerican Airlines
Deal found 9/15$305
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:02 amGRB - FSD
2 stops10h 03mDelta
Thu 10/91:35 pmFSD - GRB
2 stops7h 02mDelta
Deal found 9/15$1,651

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 September 16, 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

Sat 3/7

6:45 am-12:35 pm

1 stop5h 50m

Sioux Falls Joe Foss Field

Wed 3/11

5:15 am-11:19 am

1 stop6h 04m

$249

Green BaySioux Falls

GRB - FSD

GRBFSD

Green Bay Austin-Straubel

Thu 10/2

6:26 pm-11:59 pm

1 stop5h 33m

Sioux Falls Joe Foss Field

Thu 10/9

6:27 pm-11:30 pm

1 stop5h 03m

$305

Green BaySioux Falls

GRB - FSD

GRBFSD

Green Bay Austin-Straubel

Thu 10/2

7:02 am-5:05 pm

2 stops10h 03m

Sioux Falls Joe Foss Field

Thu 10/9

1:35 pm-8:37 pm

2 stops7h 02m

$1,651

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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, September is the cheapest month in which you can book a flight from Green Bay to South Dakota (average of $334). Flying from Green Bay to South Dakota in December is currently the most expensive (average of $446). 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 Delta and American Airlines fly from Green Bay to South Dakota in about 5h 33m. The time it takes to get you to your destination can typically vary by up to 17m. 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, September is the cheapest month in which you can book a flight from Green Bay to South Dakota (average of $334). Flying from Green Bay to South Dakota in December is currently the most expensive (average of $446). 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

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 for Green Bay to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to Las Vegas flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Newark flights
O'Hare Intl to Los Angeles flights
Minneapolis to Sky Harbor Intl flights
O'Hare Intl to Seattle flights
O'Hare Intl to Denver flights
Minneapolis to Las Vegas flights
Minneapolis to LaGuardia flights
O'Hare Intl to San Francisco flights
O'Hare Intl to Orlando flights
Minneapolis to John F Kennedy Intl flights
O'Hare Intl to Atlanta flights
Minneapolis to Newark flights
Minneapolis to Denver flights
O'Hare Intl to Boston flights
O'Hare Intl to Miami flights
Minneapolis to Orlando flights
O'Hare Intl to Fort Lauderdale flights
Minneapolis to Los Angeles flights
Minneapolis to Dallas/Fort Worth flights
O'Hare Intl to Philadelphia flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Ontario flights
O'Hare Intl to Baltimore flights
O'Hare Intl to Honolulu flights
Minneapolis to Miami flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to San Diego flights
O'Hare Intl to Tampa flights
O'Hare Intl to Austin flights
O'Hare Intl to Fort Myers flights
Minneapolis to Seattle flights
Minneapolis to Fort Lauderdale flights
Minneapolis to Dulles Intl flights
Minneapolis to Honolulu flights
Minneapolis to O'Hare Intl flights
Minneapolis to Tampa flights
Minneapolis to Boston flights
O'Hare Intl to Nashville flights
O'Hare Intl to Salt Lake City flights
Minneapolis to Reagan-National flights
O'Hare Intl to Charleston flights
O'Hare Intl to Minneapolis flights
O'Hare Intl to Portland flights
Milwaukee to LaGuardia flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.