HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rapid City

$279+ Cheap flights from South Bend to Rapid City (SBN - RAP)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — RAP
set. 8 — set. 151
dt. 9/8
dt. 9/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from South Bend to Rapid City 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 South Bend to Rapid City

Cheapest flights from South Bend to Rapid City
Explore the most affordable flight options available from South Bend to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agost 9, 2026.

This Delta deal was found by Cheapflights users on 8/5. 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.
dg. 8/97:15 am -
1 stop4h 47m
dc. 8/194:30 pm -
1 stop4h 03m
Deal found 8/5$394
This United Airlines deal was found by Cheapflights users on 8/7. 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.
dv. 9/113:31 pm -
2 stops9h 02m
dt. 9/1511:22 am -
2 stops10h 11m
Deal found 8/7$483
This United Airlines deal was found by Cheapflights users on 8/7. 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.
ds. 8/221:05 pm -
2 stops11h 23m
ds. 8/297:00 am -
2 stops11h 46m
Deal found 8/7$484
This United Airlines deal was found by Cheapflights users on 8/5. 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.
dg. 8/97:50 pm -
1 stop5h 26m
dt. 8/181:31 pm -
1 stop6h 29m
Deal found 8/5$504
This United Airlines deal was found by Cheapflights users on 8/7. 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.
dt. 9/16:00 am -
1 stop6h 26m
dl. 9/71:31 pm -
1 stop6h 32m
Deal found 8/7$567

Find flight deals from South Bend to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) to Rapid City (RAP). 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 agost 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$409
(United Airlines)

One-way from

$279
(Delta)
Provider with most accurate pricing for South Bend/Michiana-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for South Bend/Michiana-Rapid City flights.
Search Deals
From South Bend/Michiana to Rapid City
Search Deals
One-way flight from South Bend/Michiana to Rapid City
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend to Rapid City 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 agost 9, 2026.
Use the filters below to find and compare flights from South Bend to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

South BendRapid City

SBN South Bend/Michiana - RAP Rapid City

SBNRAP

South Bend/Michiana

dc. 1/13

1:07 pm-8:33 pm

2 stops9h 26m

Rapid City

ds. 1/16

7:05 am-8:01 pm

2 stops10h 56m

$409

South BendRapid City

SBN South Bend/Michiana - RAP Rapid City

SBNRAP

South Bend/Michiana

dt. 2/2

1:07 pm-8:33 pm

2 stops9h 26m

Rapid City

ds. 2/6

7:05 am-8:01 pm

2 stops10h 56m

$469

South BendRapid City

SBN South Bend/Michiana - RAP Rapid City

SBNRAP

South Bend/Michiana

dv. 9/11

3:31 pm-10:33 pm

2 stops9h 02m

Rapid City

dt. 9/15

11:22 am-11:33 pm

2 stops10h 11m

$483

South BendRapid City

SBN South Bend/Michiana - RAP Rapid City

SBNRAP

South Bend/Michiana

ds. 8/22

1:05 pm-10:28 pm

2 stops11h 23m

Rapid City

ds. 8/29

7:00 am-8:46 pm

2 stops11h 46m

$484

South BendRapid City

SBN South Bend/Michiana - RAP Rapid City

SBNRAP

South Bend/Michiana

dt. 9/1

6:00 am-10:26 am

1 stop6h 26m

Rapid City

dl. 9/7

1:31 pm-10:03 pm

1 stop6h 32m

$567
Quickest round-trip

South BendRapid City

SBN South Bend/Michiana - RAP Rapid City

SBNRAP

South Bend/Michiana

dc. 9/30

7:20 am-10:01 am

1 stop4h 41m

Rapid City

dc. 10/7

2:37 pm-10:33 pm

1 stop5h 56m

$579
Cheapest one-way
Quickest one-way

South BendRapid City

SBN South Bend/Michiana - RAP Rapid City

SBNRAP

South Bend/Michiana

dj. 9/10

7:38 am-10:25 am

1 stop4h 47m

$333

South BendRapid City

SBN South Bend/Michiana - RAP Rapid City

SBNRAP

South Bend/Michiana

dj. 9/10

1:33 pm-6:49 pm

3 stops31h 16m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/5

Sorted by cheapest first

Compare providers for flights from South Bend to Rapid City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from South Bend to Rapid City in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on South Bend-Rapid City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on South Bend-Rapid City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from South Bend-Rapid City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on South Bend-Rapid City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for South Bend-Rapid City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from South Bend to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City 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.

Related info for your journey

Find useful and relevant information for your journey from South Bend to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from South Bend to Rapid City?

    A quick flight from South Bend to Rapid City can take about 9h 26m. United Airlines provides one of the quickest options available for as low as $409. South Bend and Rapid City are separated by a distance of 861 mi.

  • Can I find deals for flights from South Bend to Rapid City that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from South Bend to Rapid City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Keystone
Deadwood
Spearfish

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.

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.