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South Dakota

$443+ Cheap flights from South Bend (SBN) 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — FSD
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from South Bend to South Dakota

Keep the following information in mind while searching for South Bend to South Dakota flight deals. Data was last updated August 20, 2025.

Round-trip from

$443
(United Airlines)

Popular in

August

Cheapest in

January

Average price

$548
From South Bend/Michiana to South Dakota
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from South Bend to South Dakota

Cheapest flights from South Bend to South Dakota
Explore the most affordable flight options available from South Bend to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This United Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 9/23:59 pmSBN - RAP
2 stops19h 07mUnited Airlines
Sat 9/67:00 amRAP - SBN
2 stops11h 33mUnited Airlines
Deal found 8/17$443
This Delta deal was found by Cheapflights users on 8/17. 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.
Tue 9/27:23 amSBN - RAP
1 stop4h 51mDelta
Sat 9/612:35 pmRAP - SBN
1 stop7h 14mDelta
Deal found 8/17$654
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Sun 9/146:05 amSBN - RAP
1 stop6h 26mUnited Airlines
Tue 9/161:35 pmRAP - SBN
1 stop4h 41mUnited Airlines
Deal found 8/19$2,387

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend 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 August 20, 2025.
Use the filters below to find and compare flights from South Bend to South Dakota that are best for you.

Fly from

South Bend

Fly to

South Dakota

Route

Depart

Return

Price

South BendRapid City

SBN - RAP

SBNRAP

South Bend/Michiana

Tue 9/2

3:59 pm-9:06 am

2 stops19h 07m

Rapid City

Sat 9/6

7:00 am-8:33 pm

2 stops11h 33m

$443

South BendRapid City

SBN - RAP

SBNRAP

South Bend/Michiana

Tue 9/2

7:23 am-10:14 am

1 stop4h 51m

Rapid City

Sat 9/6

12:35 pm-9:49 pm

1 stop7h 14m

$654

South BendRapid City

SBN - RAP

SBNRAP

South Bend/Michiana

Sun 9/14

6:05 am-10:31 am

1 stop6h 26m

Rapid City

Tue 9/16

1:35 pm-8:16 pm

1 stop4h 41m

$2,387

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from South Bend to South Dakota

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

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

Currently, September is the cheapest month in which you can book a flight from South Bend to South Dakota (average of $334). Flying from South Bend 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.

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. 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 South Dakota. Reviews last updated August 20, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from South Bend to South Dakota by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

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
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

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
8,928 reviews
Delta
8.0
Very good
7,982 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

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 South Bend 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 South Bend to South Dakota?

    For a flight from South Bend to South Dakota, you will be flying from South Bend/Michiana. South Bend/Michiana (SBN) is just 3.4 mi from the center of the city.

  • How long is the flight from South Bend to South Dakota?

    United Airlines and Delta can get you from South Bend to South Dakota in just under 4h 51m. Your travel time can differ by up to 14h 16m. There are 861 mi between South Bend and South Dakota. 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 South Bend to South Dakota that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from South Bend 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 South Bend to South Dakota?

    Currently, September is the cheapest month in which you can book a flight from South Bend to South Dakota (average of $334). Flying from South Bend 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

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Top 2 airlines flying from South Bend to South Dakota

Discover the top 2 airlines that operate flights from South Bend to South Dakota. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$223Average$404FlexibilityNo cancel feeOn-time69%
DeltaCheapest$242Average$408FlexibilityNo cancel feeOn-timeN/A

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