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$359+ Cheap flights from Green Bay to Sioux Falls (GRB - FSD)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — FSD
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Green Bay to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Sioux Falls (FSD). 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 junio 12, 2025.

Round-trip from

$359
(American Airlines)
From Green Bay Austin-Straubel to Sioux Falls Joe Foss Field
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Find flight deals from Green Bay to Sioux Falls

Cheapest flights from Green Bay to Sioux Falls
Explore the most affordable flight options available from Green Bay to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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.
lun. 9/156:26 pmGRB - FSD
1 stop5h 31mAmerican Airlines
lun. 9/226:01 pmFSD - GRB
1 stop5h 25mAmerican Airlines
Deal found 6/11$359

Cheapflights Fare Finder

Customize your flight search to find flights from Green Bay to Sioux Falls 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 junio 12, 2025.
Use the filters below to find and compare flights from Green Bay to Sioux Falls that are best for you.

Fly from

Green Bay

Fly to

Sioux Falls

Route

Depart

Return

Price

Green BaySioux Falls

GRB - FSD

GRBFSD

Green Bay Austin-Straubel

lun. 9/15

6:26 pm-11:57 pm

1 stop5h 31m

Sioux Falls Joe Foss Field

lun. 9/22

6:01 pm-11:26 pm

1 stop5h 25m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Green Bay to Sioux Falls

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

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

Currently, September is the cheapest month in which you can book a flight from Green Bay to Sioux Falls (average of $334). Flying from Green Bay to Sioux Falls 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.

Rainfall in Sioux Falls by month

Plan your trip to Sioux Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sioux Falls ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Sioux Falls when rainfall is around 0.6 in.

Temperature in Sioux Falls by month

Plan your trip to Sioux Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sioux Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Sioux Falls

Get insights into the airlines that provide service to Sioux Falls. 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 Sioux Falls. Reviews last updated junio 12, 2025.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.5

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.5

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Sioux Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Green Bay to Sioux Falls round-trip?

    Currently priced at $359, American Airlines will fly you from Green Bay to Sioux Falls and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to Sioux Falls 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 Sioux Falls?

    Currently, September is the cheapest month in which you can book a flight from Green Bay to Sioux Falls (average of $334). Flying from Green Bay to Sioux Falls 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.

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