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$85+ Cheap flights from Raleigh to South Bend (RDU - SBN)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SBN
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
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Cheap flight deals from Raleigh to South Bend

Cheapest flights from Raleigh to South Bend
Explore the most affordable flight options available from Raleigh to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:53 pm
RDU
-
SBN
1 stop7h 20m
Multiple Airlines
Sun 8/238:53 pm
SBN
-
RDU
1 stop11h 25m
Multiple Airlines
Deal found 7/14$174
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:16 pm
RDU
-
SBN
1 stop23h 57m
Multiple Airlines
Thu 8/278:53 pm
SBN
-
RDU
1 stop11h 25m
Multiple Airlines
Deal found 7/13$194
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:49 pm
RDU
-
SBN
1 stop26h 24m
Multiple Airlines
Sun 8/168:53 pm
SBN
-
RDU
1 stop12h 23m
Multiple Airlines
Deal found 7/13$200
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:53 pm
RDU
-
SBN
1 stop7h 20m
Multiple Airlines
Thu 8/278:53 pm
SBN
-
RDU
1 stop14h 42m
Multiple Airlines
Deal found 7/13$205
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:49 pm
RDU
-
SBN
1 stop26h 24m
Multiple Airlines
Mon 8/177:27 pm
SBN
-
RDU
2 stops15h 48m
Multiple Airlines
Deal found 7/13$211
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:35 am
RDU
-
SBN
2 stops13h 31m
Multiple Airlines
Sun 9/278:46 pm
SBN
-
RDU
1 stop20h 23m
Multiple Airlines
Deal found 7/14$218
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:49 pm
RDU
-
SBN
1 stop26h 24m
Multiple Airlines
Mon 8/107:27 pm
SBN
-
RDU
1 stop20h 39m
Multiple Airlines
Deal found 7/13$235
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:05 am
RDU
-
SBN
1 stop13h 08m
Multiple Airlines
Thu 9/38:53 pm
SBN
-
RDU
1 stop11h 25m
Multiple Airlines
Deal found 7/13$236

Find flight deals from Raleigh to South Bend

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to South Bend (SBN). 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 July 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$174
(Kiwi.com)

One-way from

$85
(Kiwi.com)

Popular in

May

Cheapest in

August

Average price

$339
Provider with most accurate pricing for Raleigh-Durham-South Bend/Michiana flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-South Bend/Michiana flights.
Search Deals
From Raleigh-Durham to South Bend/Michiana
Search Deals
One-way flight from Raleigh-Durham to South Bend/Michiana
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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, Cheapflights users made 2,558,603 searches. Data last updated July 18, 2026.
Use the filters below to find and compare flights from Raleigh to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighSouth Bend

RDU - SBN

RDUSBN

Raleigh-Durham

Tue 8/18

5:09 pm-10:00 pm

1 stop4h 51m

South Bend/Michiana

Tue 8/25

6:00 am-10:26 am

1 stop4h 26m

$255

RaleighSouth Bend

RDU - SBN

RDUSBN

Raleigh-Durham

Wed 8/19

5:10 pm-9:40 pm

1 stop4h 30m

South Bend/Michiana

Tue 8/25

5:10 pm-12:42 am

1 stop7h 32m

$255

RaleighSouth Bend

RDU - SBN

RDUSBN

Raleigh-Durham

Thu 10/1

5:15 am-11:08 am

1 stop5h 53m

South Bend/Michiana

Sun 10/4

8:25 am-12:02 pm

1 stop3h 37m

$309

RaleighSouth Bend

RDU - SBN

RDUSBN

Raleigh-Durham

Sat 8/22

6:00 am-12:30 pm

2 stops6h 30m

South Bend/Michiana

Mon 8/24

1:05 pm-5:41 pm

1 stop4h 36m

$327
Quickest round-trip

RaleighSouth Bend

RDU - SBN

RDUSBN

Raleigh-Durham

Sat 8/22

10:05 am-2:28 pm

1 stop4h 23m

South Bend/Michiana

Wed 8/26

6:00 am-10:26 am

1 stop4h 26m

$335

RaleighSouth Bend

RDU - SBN

RDUSBN

Raleigh-Durham

Wed 8/12

10:05 am-2:28 pm

1 stop4h 23m

South Bend/Michiana

Tue 8/18

9:55 am-6:40 pm

2 stops8h 45m

$340
Cheapest one-way

RaleighSouth Bend

RDU - SBN

RDUSBN

Raleigh-Durham

Fri 10/16

10:30 am-7:57 pm

1 stop9h 27m

$154

RaleighSouth Bend

RDU - SBN

RDUSBN

Raleigh-Durham

Wed 1/13

9:47 pm-8:06 pm

1 stop22h 19m

$162

RaleighSouth Bend

RDU - SBN

RDUSBN

Raleigh-Durham

Sat 1/9

9:47 pm-8:06 pm

1 stop22h 19m

$206

RaleighSouth Bend

RDU - SBN

RDUSBN

Raleigh-Durham

Wed 10/14

6:35 am-6:39 pm

3 stops36h 04m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Raleigh to South Bend

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 Raleigh to South Bend in July.
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 Raleigh-South Bend flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-South Bend flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-South Bend flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-South Bend 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 Raleigh-South Bend 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 Raleigh to South Bend

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

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

Currently, August is the cheapest month in which you can book a flight from Raleigh to South Bend (average of $254). Flying from Raleigh to South Bend in May is currently the most expensive (average of $477). 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.

How much does it cost to fly round-trip from Raleigh to South Bend?

Reviews of airlines servicing South Bend

Get insights into the airlines that provide service to South Bend. 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 Bend. Reviews last updated July 18, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Raleigh to South Bend have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,478 reviews

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.8
Good
8,478 reviews
Delta
7.8
Good
8,478 reviews

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
10,006 reviews
Delta
7.8
Good
8,478 reviews

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,826 reviews
Delta
7.8
Good
8,478 reviews

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to South Bend. 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 Raleigh to South Bend?

    Airlines like United Airlines and Delta fly from Raleigh to South Bend in about 4h 30m. The time it takes to get you to your destination can typically vary by up to 21m. There are 570 mi between Raleigh and South Bend. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Raleigh to South Bend round-trip?

    Our cheapest airline available from Raleigh to South Bend is Delta. Our recent data shows that you can find tickets from as low as $216 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $248 and $254 round-trip. Delta is 38% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Raleigh to South Bend (average of $254). Flying from Raleigh to South Bend in May is currently the most expensive (average of $477). 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

Traveling to a place near South Bend?

Book flights to South Bend if you plan to visit one of these locations
Plymouth
Mishawaka
Goshen
Elkhart

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Top 3 airlines flying from Raleigh to South Bend

Discover the top 3 airlines that operate flights from Raleigh to South Bend. 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 July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$282FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$364FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$254Average$366FlexibilityNo cancel feeOn-time71%

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