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Cheap flights from South Bend to Rapid City from $249

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from South Bend to Rapid City departing on 2/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Delta Logo
7:00 am - 10:05 amSBN-RAP
5h 05m1 stop
Delta Logo
4:00 pm - 10:28 pmRAP-SBN
4h 28m1 stop
$249Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
Delta Logo
8:00 am - 3:14 pmSBN-RAP
9h 14m2 stops
Delta Logo
4:00 pm - 10:28 pmRAP-SBN
4h 28m1 stop
$254Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
Delta Logo
8:00 am - 3:14 pmSBN-RAP
9h 14m2 stops
Delta Logo
10:40 am - 8:49 pmRAP-SBN
8h 09m2 stops
$259Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
3:18 pm - 10:34 amSBN-RAP
21h 16m1 stop
United Airlines Logo
2:55 pm - 12:33 pmRAP-SBN
19h 38m2 stops
$512United Airlines
Find Deal
Fri, Nov 28 - Fri, Dec 5
American Airlines Logo
4:43 pm - 9:17 pmSBN-RAP
6h 34m1 stop
American Airlines Logo
1:47 pm - 10:04 pmRAP-SBN
6h 17m1 stop
$599American Airlines
Find Deal
Fri, Nov 28 - Fri, Dec 5
United Airlines Logo
9:59 am - 8:26 pmSBN-RAP
12h 27m2 stops
United Airlines Logo
5:15 am - 8:41 pmRAP-SBN
13h 26m2 stops
$740United Airlines
Find Deal
Fri, Nov 28 - Fri, Dec 5

Delta flights from South Bend to Rapid City

Our best Delta deals on South Bend to Rapid City flight tickets
Delta
Feb 21
SBN7:00 amSouth Bend/Michiana
5h 05m
1 stop
RAP10:05 amRapid City
Feb 25
RAP4:00 pmRapid City
4h 28m
1 stop
SBN10:28 pmSouth Bend/Michiana
$249
Find similar
Delta
Feb 21
SBN8:00 amSouth Bend/Michiana
9h 14m
2 stops
RAP3:14 pmRapid City
Feb 25
RAP4:00 pmRapid City
4h 28m
1 stop
SBN10:28 pmSouth Bend/Michiana
$254
Find similar
Delta
Feb 21
SBN8:00 amSouth Bend/Michiana
9h 14m
2 stops
RAP3:14 pmRapid City
Feb 25
RAP10:40 amRapid City
8h 09m
2 stops
SBN8:49 pmSouth Bend/Michiana
$259
Find similar

United Airlines flights from South Bend to Rapid City

Our best United Airlines deals on South Bend to Rapid City flight tickets
United Airlines
Nov 28
SBN3:18 pmSouth Bend/Michiana
21h 16m
1 stop
RAP10:34 amRapid City
Dec 5
RAP2:55 pmRapid City
19h 38m
2 stops
SBN12:33 pmSouth Bend/Michiana
$512
Find similar
United Airlines
Nov 28
SBN9:59 amSouth Bend/Michiana
12h 27m
2 stops
RAP8:26 pmRapid City
Dec 5
RAP5:15 amRapid City
13h 26m
2 stops
SBN8:41 pmSouth Bend/Michiana
$740
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
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

South BendRapid City

SBN - RAP

SBNRAP

South Bend/Michiana

Sat 2/21

7:00 am-10:05 am

1 stop5h 05m

Rapid City

Wed 2/25

4:00 pm-10:28 pm

1 stop4h 28m

$249

South BendRapid City

SBN - RAP

SBNRAP

South Bend/Michiana

Sat 2/21

8:00 am-3:14 pm

2 stops9h 14m

Rapid City

Wed 2/25

4:00 pm-10:28 pm

1 stop4h 28m

$254

South BendRapid City

SBN - RAP

SBNRAP

South Bend/Michiana

Sat 2/21

8:00 am-3:14 pm

2 stops9h 14m

Rapid City

Wed 2/25

10:40 am-8:49 pm

2 stops8h 09m

$259

South BendRapid City

SBN - RAP

SBNRAP

South Bend/Michiana

Fri 11/28

3:18 pm-10:34 am

1 stop21h 16m

Rapid City

Fri 12/5

2:55 pm-12:33 pm

2 stops19h 38m

$512

South BendRapid City

SBN - RAP

SBNRAP

South Bend/Michiana

Fri 11/28

4:43 pm-9:17 pm

1 stop6h 34m

Rapid City

Fri 12/5

1:47 pm-10:04 pm

1 stop6h 17m

$599

South BendRapid City

SBN - RAP

SBNRAP

South Bend/Michiana

Fri 11/28

9:59 am-8:26 pm

2 stops12h 27m

Rapid City

Fri 12/5

5:15 am-8:41 pm

2 stops13h 26m

$740

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Rapid City from

How to get the cheapest flight ticket from South Bend to Rapid City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Rapid City?

According to our data, Friday is the cheapest day to fly to Rapid City from South Bend. The lowest ticket price found for a Friday departure recently was $423. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rapid City is Sunday, with ticket prices averaging around $896.

When to book flights from South Bend to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from South Bend to Rapid City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap South Bend to Rapid City (SBN to RAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Bend to Rapid City

Direct flights

None
There are no direct flights from South Bend to Rapid City. There are no popular flight routes from South Bend to Rapid City.
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  • How far is South Bend/Michiana to Rapid City by plane?

    The straight-line distance from South Bend/Michiana to Rapid City is 873.3 mi. 5h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from South Bend/Michiana Airport to Rapid City Airport?

    Prices for flights from South Bend/Michiana Airport to Rapid City Airport refresh daily.

  • How many operators does momondo search for flights from South Bend/Michiana Airport to Rapid City Airport?

  • How old do you have to be to fly from South Bend/Michiana Airport to Rapid City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Bend/Michiana Airport to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The travel and health documents required for your trip to Rapid City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rapid City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from South Bend to Rapid City?

Best airlines flying from South Bend to Rapid City

Compare and see reviews for airlines that fly from South Bend to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $318Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Spearfish
Custer
Hill City
Wall
Hot Springs

Why use momondo?

Why should I use momondo to find a flight deal from South Bend to Rapid City?

It is quick and easy to find South Bend to Rapid City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rapid City that suits you.

Can I find flights from South Bend to Rapid City with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for South Bend to Rapid City flights to just show those with flexible booking policies.

How can momondo help me find flights from South Bend to Rapid City?

momondo helps you find the best flight between South Bend and Rapid City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from South Bend to Rapid City right now. Can momondo alert me if prices change?

Yes. momondo can track prices for South Bend to Rapid City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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