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$197+ Cheap flights from Oklahoma City to South Bend (OKC - 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SBN
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Oklahoma City to South Bend

Cheapest flights from Oklahoma City to South Bend
Explore the most affordable flight options available from Oklahoma City to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This Delta deal was found by Cheapflights users on 3/5. 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.
Tue 4/145:21 am
OKC
-
SBN
1 stop4h 52m
Delta
Sat 4/186:00 am
SBN
-
OKC
1 stop5h 31m
Delta
Deal found 3/5$289
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sat 3/219:43 am
OKC
-
SBN
1 stop4h 08m
United Airlines
Wed 3/251:13 pm
SBN
-
OKC
1 stop6h 34m
United Airlines
Deal found 3/6$299
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Sat 4/181:55 pm
OKC
-
SBN
2 stops8h 46m
United Airlines
Wed 4/226:15 am
SBN
-
OKC
1 stop6h 48m
United Airlines
Deal found 3/8$364
This United Airlines deal was found by Cheapflights users on 3/9. 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 3/246:01 pm
OKC
-
SBN
1 stop4h 22m
United Airlines
Sat 3/284:45 pm
SBN
-
OKC
1 stop6h 45m
United Airlines
Deal found 3/9$389
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:00 am
OKC
-
SBN
1 stop5h 57m
American Airlines
Fri 4/104:55 pm
SBN
-
OKC
1 stop7h 03m
American Airlines
Deal found 3/8$393

Find flight deals from Oklahoma City to South Bend

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(Delta)

One-way from

$197
(American Airlines)

Popular in

October

Cheapest in

January

Average price

$338
Provider with most accurate pricing for Oklahoma City Will Rogers World-South Bend/Michiana flight deals.
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Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-South Bend/Michiana flights.
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From Oklahoma City Will Rogers World to South Bend/Michiana
Search Deals
One-way flight from Oklahoma City Will Rogers World to South Bend/Michiana
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma 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, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Oklahoma City to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Oklahoma CitySouth Bend

OKC - SBN

OKCSBN

Oklahoma City Will Rogers World

Tue 4/14

5:21 am-11:13 am

1 stop4h 52m

South Bend/Michiana

Sat 4/18

6:00 am-10:31 am

1 stop5h 31m

$289

Oklahoma CitySouth Bend

OKC - SBN

OKCSBN

Oklahoma City Will Rogers World

Wed 8/26

8:10 am-4:38 pm

1 stop7h 28m

South Bend/Michiana

Wed 9/2

2:30 pm-11:51 pm

2 stops10h 21m

$294

Oklahoma CitySouth Bend

OKC - SBN

OKCSBN

Oklahoma City Will Rogers World

Tue 3/24

9:43 am-2:51 pm

1 stop4h 08m

South Bend/Michiana

Sat 3/28

11:17 am-4:41 pm

1 stop6h 24m

$364

Oklahoma CitySouth Bend

OKC - SBN

OKCSBN

Oklahoma City Will Rogers World

Sat 4/18

1:55 pm-11:41 pm

2 stops8h 46m

South Bend/Michiana

Wed 4/22

7:30 am-12:03 pm

1 stop5h 33m

$364
Cheapest one-way

Oklahoma CitySouth Bend

OKC - SBN

OKCSBN

Oklahoma City Will Rogers World

Tue 4/28

7:00 am-6:20 pm

2 stops10h 20m

$203

Oklahoma CitySouth Bend

OKC - SBN

OKCSBN

Oklahoma City Will Rogers World

Wed 4/1

7:45 am-4:10 pm

1 stop7h 25m

$208

Oklahoma CitySouth Bend

OKC - SBN

OKCSBN

Oklahoma City Will Rogers World

Wed 4/1

8:40 am-6:17 pm

2 stops8h 37m

$222
Quickest one-way

Oklahoma CitySouth Bend

OKC - SBN

OKCSBN

Oklahoma City Will Rogers World

Thu 3/26

7:33 am-12:38 pm

1 stop4h 05m

$273

Oklahoma CitySouth Bend

OKC - SBN

OKCSBN

Oklahoma City Will Rogers World

Sun 3/15

3:14 pm-10:10 am

2 stops41h 56m

$365

Oklahoma CitySouth Bend

OKC - SBN

OKCSBN

Oklahoma City Will Rogers World

Sun 3/15

9:43 am-2:51 pm

1 stop4h 08m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Sorted by cheapest first

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

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

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

Currently, January is the cheapest month in which you can book a flight from Oklahoma City to South Bend (average of $133). Flying from Oklahoma City to South Bend in July is currently the most expensive (average of $252). 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 Oklahoma City 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 March 10, 2026.
See what other customers who have flown with United Airlines and American Airlines from Oklahoma City 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.
United Airlines
7.4
Good
9,409 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,409 reviews
United Airlines
7.4
Good
9,409 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,413 reviews
United Airlines
7.4
Good
9,409 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City 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 Oklahoma City to South Bend?

    A quick flight from Oklahoma City to South Bend can take about 4h 52m. Delta provides one of the quickest options available for as low as $289. Oklahoma City and South Bend are separated by a distance of 748 mi.

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

    American Airlines, at $253, was found to be the cheapest airline from Oklahoma City to South Bend. An alternate airline flying to your destination would be United Airlines. American Airlines is 45% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma City 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 Oklahoma City to South Bend?

    Currently, January is the cheapest month in which you can book a flight from Oklahoma City to South Bend (average of $133). Flying from Oklahoma City to South Bend in July is currently the most expensive (average of $252). 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 2 airlines flying from Oklahoma City to South Bend

Discover the top 2 airlines that operate flights from Oklahoma City 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$253Average$487FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$274Average$408FlexibilityNo cancel feeOn-time69%

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