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Cheap flights from Rapid City to South Bend 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 Rapid City to South Bend 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

Delta Logo
4:00 pm - 10:28 pmRAP-SBN
4h 28m1 stop
Delta Logo
7:00 am - 10:05 amSBN-RAP
5h 05m1 stop
$249Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
Delta Logo
4:00 pm - 10:28 pmRAP-SBN
4h 28m1 stop
Delta Logo
2:30 pm - 10:14 pmSBN-RAP
9h 44m2 stops
$254Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
Delta Logo
10:40 am - 11:06 pmRAP-SBN
10h 26m2 stops
Delta Logo
2:30 pm - 10:14 pmSBN-RAP
9h 44m2 stops
$284Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
Delta Logo
10:40 am - 8:49 pmRAP-SBN
8h 09m2 stops
Delta Logo
2:30 pm - 10:14 pmSBN-RAP
9h 44m2 stops
$304Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
United Airlines Logo
1:35 pm - 8:16 pmRAP-SBN
4h 41m1 stop
United Airlines Logo
6:17 pm - 10:22 amSBN-RAP
18h 05m1 stop
$1,482United Airlines
Find Deal
Wed, Sep 10 - Sun, Sep 14

Delta flights from Rapid City to South Bend

Our best Delta deals on Rapid City to South Bend flight tickets
Delta
Feb 21
RAP4:00 pmRapid City
4h 28m
1 stop
SBN10:28 pmSouth Bend/Michiana
Feb 24
SBN7:00 amSouth Bend/Michiana
5h 05m
1 stop
RAP10:05 amRapid City
$249
Find similar
Delta
Feb 21
RAP4:00 pmRapid City
4h 28m
1 stop
SBN10:28 pmSouth Bend/Michiana
Feb 24
SBN2:30 pmSouth Bend/Michiana
9h 44m
2 stops
RAP10:14 pmRapid City
$254
Find similar
Delta
Feb 21
RAP10:40 amRapid City
10h 26m
2 stops
SBN11:06 pmSouth Bend/Michiana
Feb 24
SBN2:30 pmSouth Bend/Michiana
9h 44m
2 stops
RAP10:14 pmRapid City
$284
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rapid City to South Bend 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 August 28, 2025.
Use the filters below to find and compare flights from Rapid City to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rapid CitySouth Bend

RAP - SBN

RAPSBN

Rapid City

Sat 2/21

4:00 pm-10:28 pm

1 stop4h 28m

South Bend/Michiana

Tue 2/24

7:00 am-10:05 am

1 stop5h 05m

$249

Rapid CitySouth Bend

RAP - SBN

RAPSBN

Rapid City

Sat 2/21

4:00 pm-10:28 pm

1 stop4h 28m

South Bend/Michiana

Tue 2/24

2:30 pm-10:14 pm

2 stops9h 44m

$254

Rapid CitySouth Bend

RAP - SBN

RAPSBN

Rapid City

Sat 2/21

10:40 am-11:06 pm

2 stops10h 26m

South Bend/Michiana

Tue 2/24

2:30 pm-10:14 pm

2 stops9h 44m

$284

Rapid CitySouth Bend

RAP - SBN

RAPSBN

Rapid City

Sat 2/21

10:40 am-8:49 pm

2 stops8h 09m

South Bend/Michiana

Tue 2/24

2:30 pm-10:14 pm

2 stops9h 44m

$304

Rapid CitySouth Bend

RAP - SBN

RAPSBN

Rapid City

Wed 9/10

1:35 pm-8:16 pm

1 stop4h 41m

South Bend/Michiana

Sun 9/14

6:17 pm-10:22 am

1 stop18h 05m

$1,482

Rapid CitySouth Bend

RAP - SBN

RAPSBN

Rapid City

Thu 10/2

5:58 pm-10:29 am

2 stops14h 31m

$302

Rapid CitySouth Bend

RAP - SBN

RAPSBN

Rapid City

Thu 10/2

5:58 pm-10:50 am

3 stops38h 52m

$313

Rapid CitySouth Bend

RAP - SBN

RAPSBN

Rapid City

Thu 10/2

4:24 pm-10:45 pm

1 stop4h 21m

$620

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Can stopping save me money on Rapid City to South Bend flights?

You could potentially save up to 47% on your flight if you consider stops on a Rapid City to South Bend flight.

When to book flights from Rapid City to South Bend

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

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

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

Direct flights

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

    A flight from Rapid City to South Bend/Michiana will travel around 873.3 mi. In terms of flight time, this usually takes a little over 4h 28m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to South Bend/Michiana Airport.

  • What documentation or ID do you need to fly to South Bend/Michiana Airport?

    The travel and health documents required for your trip to South Bend/Michiana 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 South Bend/Michiana Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near South Bend?

Book flights to South Bend if you plan to visit one of these locations
Elkhart
Mishawaka
Shipshewana
Niles
Goshen
Plymouth
Notre Dame
Osceola

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rapid City to South Bend for you.

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

Yes. momondo enables you to select and highlight flights to South Bend from Rapid City with this policy.

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

momondo helps you find the best flight between Rapid City and South Bend 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 Rapid City to South Bend right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to South Bend from Rapid City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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