$178+ Cheap flights from Buffalo to South Bend (BUF - SBN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SBN
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to South Bend with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to South Bend
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Best
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Cheapest flights from Buffalo to South BendExplore 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 September 12, 2026.
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 September 12, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/247:00 am -
1 stop5h 28m
Mon 9/2811:34 am -
1 stop5h 09m
Deal found 9/9![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/227:00 am -
1 stop5h 30m
Sat 9/265:50 am -
1 stop3h 39m
Deal found 9/7![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Fri 11/2011:17 am -
1 stop5h 37m
Mon 11/236:02 am -
1 stop4h 43m
Deal found 9/7![American Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:51 pm -
1 stop16h 05m
Fri 10/98:47 pm -
2 stops16h 12m
Deal found 9/8![Multiple Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 10/65:50 pm -
1 stop4h 15m
Fri 10/95:42 pm -
1 stop6h 17m
Deal found 9/8![American Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 9/3010:46 am -
1 stop5h 19m
Fri 10/27:40 pm -
1 stop13h 28m
Deal found 9/9![United Airlines logo]()
$522
Best flights from Buffalo to South BendDiscover carefully curated flight deals from Buffalo to South Bend that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Buffalo to South Bend that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/246:00 am -
2 stops6h 28m
Mon 9/2811:34 am -
1 stop5h 09m
Deal found 9/9![United Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:51 pm -
1 stop16h 05m
Fri 10/98:47 pm -
2 stops16h 12m
Deal found 9/8![Multiple Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/227:00 am -
1 stop5h 30m
Sat 9/265:50 am -
1 stop3h 39m
Deal found 9/7![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/10. 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 2/275:50 pm -
1 stop3h 59m
Wed 3/34:52 pm -
1 stop3h 39m
Deal found 9/10![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 1/2610:20 am -
1 stop5h 46m
Sat 1/3010:50 am -
1 stop6h 07m
Deal found 9/8![United Airlines logo]()
$369
Last-minute flights from Buffalo to South BendDiscover last-minute flight deals from Buffalo to South Bend. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to South Bend. Data last updated September 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/227:00 am -
1 stop5h 30m
Sat 9/265:50 am -
1 stop3h 39m
Deal found 9/7![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/237:00 am -
1 stop3h 46m
Wed 9/231:45 pm -
1 stop5h 17m
Deal found 9/7![United Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/247:00 am -
1 stop5h 28m
Mon 9/2811:34 am -
1 stop5h 09m
Deal found 9/9![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 9/3010:46 am -
1 stop5h 19m
Fri 10/27:40 pm -
1 stop13h 28m
Deal found 9/9![United Airlines logo]()
$522
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:51 pm -
1 stop16h 05m
Fri 10/98:47 pm -
2 stops16h 12m
Deal found 9/8![Multiple Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 10/65:50 pm -
1 stop4h 15m
Fri 10/95:42 pm -
1 stop6h 17m
Deal found 9/8![American Airlines logo]()
$473
One-way flights from Buffalo to South BendSearch for one-way flight options from Buffalo to South Bend. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Buffalo to South Bend. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 9/2412:49 pm -
1 stop7h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:44 pm -
2 stops30h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1112:53 pm -
1 stop7h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$189
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/107:00 am -
1 stop3h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$210
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 10/207:00 am -
2 stops7h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$215
This Delta deal was found by Cheapflights users on 9/11. 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.
Mon 10/269:06 am -
1 stop5h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Delta logo]()
$220
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:00 am -
2 stops10h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/237:00 am -
1 stop5h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$276
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 10/266:08 am -
2 stops7h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![American Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Fri 9/251:40 pm -
3 stops51h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$338
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 September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $329 (United Airlines) |
One-way from | $178 (Kiwi.com) |
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 7,457,451 searches. Data last updated September 12, 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
Cheapest round-trip
BuffaloSouth Bend
BUF Buffalo - SBN South Bend/Michiana
BUFSBN
Buffalo
Sun 10/11
12:53 pm-8:06 pm
1 stop7h 13m
South Bend/Michiana
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$189
BuffaloSouth Bend
BUF Buffalo - SBN South Bend/Michiana
BUFSBN
Buffalo
Tue 10/20
11:24 am-5:12 pm
1 stop5h 48m
South Bend/Michiana
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$210
Quickest round-trip
BuffaloSouth Bend
BUF Buffalo - SBN South Bend/Michiana
BUFSBN
Buffalo
Sat 10/10
7:00 am-10:57 am
1 stop3h 57m
South Bend/Michiana
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$210
BuffaloSouth Bend
BUF Buffalo - SBN South Bend/Michiana
BUFSBN
Buffalo
Mon 10/26
9:06 am-2:30 pm
1 stop5h 24m
South Bend/Michiana
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$220
BuffaloSouth Bend
BUF Buffalo - SBN South Bend/Michiana
BUFSBN
Buffalo
Thu 9/24
9:04 am-2:32 pm
1 stop5h 28m
South Bend/Michiana
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$276
BuffaloSouth Bend
BUF Buffalo - SBN South Bend/Michiana
BUFSBN
Buffalo
Fri 9/25
9:04 am-2:32 pm
1 stop5h 28m
South Bend/Michiana
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$276
BuffaloSouth Bend
BUF Buffalo - SBN South Bend/Michiana
BUFSBN
Buffalo
Thu 9/24
6:00 am-2:47 pm
2 stops8h 47m
South Bend/Michiana
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$281
BuffaloSouth Bend
BUF Buffalo - SBN South Bend/Michiana
BUFSBN
Buffalo
Wed 9/23
10:33 am-6:07 pm
2 stops7h 34m
South Bend/Michiana
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$281
BuffaloSouth Bend
BUF Buffalo - SBN South Bend/Michiana
BUFSBN
Buffalo
Mon 10/26
6:08 am-2:04 pm
2 stops7h 56m
South Bend/Michiana
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$311
BuffaloSouth Bend
BUF Buffalo - SBN South Bend/Michiana
BUFSBN
Buffalo
Thu 9/24
6:00 am-12:28 pm
2 stops6h 28m
South Bend/Michiana
Mon 9/28
11:34 am-4:43 pm
1 stop5h 09m
$334
Showing 1-10 of 15 resultsSorted by cheapest first
- 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.
BUF-SBN
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 September 12, 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.
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Food
6.7
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Food
6.7
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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.
Traveling to a place near South Bend?
Book flights to South Bend if you plan to visit one of these locationsPlymouth
Goshen
Elkhart
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Buffalo and South Bend flights
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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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$263 | Average$263 | FlexibilityNo cancel fee | On-time69% |