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$200+ Cheap flights from Buffalo to South Bend (BUF - 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SBN
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap flight deals from Buffalo to South Bend

Cheapest flights from Buffalo to South Bend
Explore the most affordable flight options available from Buffalo to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This United Airlines deal was found by Cheapflights users on 7/24. 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 11/72:55 pm
BUF
-
SBN
1 stop5h 48m
United Airlines
Wed 11/1111:38 am
SBN
-
BUF
1 stop5h 24m
United Airlines
Deal found 7/24$299
This Delta deal was found by Cheapflights users on 7/24. 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.
Sat 11/71:15 pm
BUF
-
SBN
2 stops7h 38m
Delta
Wed 11/116:00 am
SBN
-
BUF
2 stops9h 36m
Delta
Deal found 7/24$319
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/810:57 am
BUF
-
SBN
1 stop6h 43m
United Airlines
Wed 8/1211:38 am
SBN
-
BUF
1 stop5h 18m
United Airlines
Deal found 7/24$329
This United Airlines deal was found by Cheapflights users on 7/26. 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 12/57:00 am
BUF
-
SBN
1 stop3h 58m
United Airlines
Wed 12/91:07 pm
SBN
-
BUF
1 stop3h 40m
United Airlines
Deal found 7/26$369
This Delta deal was found by Cheapflights users on 7/24. 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.
Sat 8/86:01 am
BUF
-
SBN
2 stops8h 33m
Delta
Wed 8/123:16 pm
SBN
-
BUF
2 stops9h 24m
Delta
Deal found 7/24$454
This Delta deal was found by Cheapflights users on 7/27. 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.
Sat 10/1012:15 pm
BUF
-
SBN
2 stops9h 27m
Delta
Sun 10/118:10 am
SBN
-
BUF
1 stop2h 57m
Delta
Deal found 7/27$545
This United Airlines deal was found by Cheapflights users on 7/27. 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 10/105:45 pm
BUF
-
SBN
1 stop5h 55m
United Airlines
Sun 10/113:33 pm
SBN
-
BUF
1 stop5h 14m
United Airlines
Deal found 7/27$632

Find flight deals from Buffalo to South Bend

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(United Airlines)

One-way from

$200
(United Airlines)
Provider with most accurate pricing for Buffalo-South Bend/Michiana flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-South Bend/Michiana flights.
Search Deals
From Buffalo to South Bend/Michiana
Search Deals
One-way flight from Buffalo to South Bend/Michiana
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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 28, 2026.
Use the filters below to find and compare flights from Buffalo to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloSouth Bend

BUF - SBN

BUFSBN

Buffalo

Sat 11/7

1:15 pm-8:53 pm

2 stops7h 38m

South Bend/Michiana

Wed 11/11

6:00 am-3:36 pm

2 stops9h 36m

$319
Quickest round-trip

BuffaloSouth Bend

BUF - SBN

BUFSBN

Buffalo

Sat 12/5

7:00 am-10:58 am

1 stop3h 58m

South Bend/Michiana

Wed 12/9

1:07 pm-4:47 pm

1 stop3h 40m

$369
Cheapest one-way
Quickest one-way

BuffaloSouth Bend

BUF - SBN

BUFSBN

Buffalo

Fri 9/4

10:30 am-2:28 pm

1 stop3h 58m

$200

BuffaloSouth Bend

BUF - SBN

BUFSBN

Buffalo

Fri 9/4

6:54 pm-12:43 pm

2 stops41h 49m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Sorted by cheapest first

Compare providers for flights from Buffalo 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 Buffalo to South Bend in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Buffalo-South Bend flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-South Bend flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-South Bend flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-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 Buffalo-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 Buffalo to South Bend

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

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 28, 2026.
Peruse reviews from past customers who have flown with United Airlines from Buffalo to South Bend to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,046 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
10,046 reviews
United Airlines
7.4
Good
10,046 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

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

    A quick flight from Buffalo to South Bend can take about 5h 48m. United Airlines provides one of the quickest options available for as low as $299. The distance between Buffalo and South Bend is about 396 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Buffalo to South Bend round-trip?

    According to our current data, United Airlines ($263), offers the cheapest pricing from Buffalo to South Bend.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo 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.

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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Alternative routes for Buffalo to South Bend

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Top airline flying from Buffalo to South Bend

Discover the top airline that operate flights from Buffalo 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 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$263Average$263FlexibilityNo cancel feeOn-time69%

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