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$82+ Cheap flights from Tennessee to South Bend (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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SBN
Apr 18 — Apr 251
Sat 4/18
Sat 4/25
1 adult, Economy
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Cheap flight deals from Tennessee to South Bend

Cheapest flights from Tennessee to South Bend
Explore the most affordable flight options available from Tennessee to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 19, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/18. 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 4/309:25 pm
TYS
-
SBN
1 stop12h 34m
Allegiant Air
Mon 5/47:29 pm
SBN
-
TYS
1 stop19h 29m
Allegiant Air
Deal found 3/18$215
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 5/149:40 pm
TYS
-
SBN
1 stop12h 19m
Allegiant Air
Sun 5/176:41 pm
SBN
-
TYS
1 stop27h 07m
Allegiant Air
Deal found 3/16$222
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/309:25 pm
TYS
-
SBN
1 stop12h 34m
Allegiant Air
Sun 5/108:13 pm
SBN
-
TYS
1 stop20h 36m
Allegiant Air
Deal found 3/16$225
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/309:25 pm
TYS
-
SBN
1 stop12h 34m
Multiple Airlines
Thu 5/79:08 pm
SBN
-
TYS
1 stop20h 22m
Multiple Airlines
Deal found 3/16$242
This American Airlines deal was found by Cheapflights users on 3/16. 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 4/151:20 pm
TYS
-
SBN
1 stop8h 56m
American Airlines
Wed 4/224:55 pm
SBN
-
TYS
1 stop7h 01m
American Airlines
Deal found 3/16$249
This American Airlines deal was found by Cheapflights users on 3/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:45 am
TYS
-
SBN
1 stop7h 20m
American Airlines
Mon 4/67:35 pm
SBN
-
TYS
1 stop4h 15m
American Airlines
Deal found 3/14$264
This United Airlines deal was found by Cheapflights users on 3/15. 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 5/276:30 am
TYS
-
SBN
1 stop4h 31m
United Airlines
Sat 5/303:44 pm
SBN
-
TYS
1 stop5h 12m
United Airlines
Deal found 3/15$269
This American Airlines deal was found by Cheapflights users on 3/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:03 am
BNA
-
SBN
1 stop7h 14m
American Airlines
Sat 9/127:48 pm
SBN
-
BNA
1 stop4h 15m
American Airlines
Deal found 3/14$289
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 5/149:40 pm
TYS
-
SBN
1 stop12h 19m
Allegiant Air
Wed 5/2012:21 pm
SBN
-
TYS
1 stop6h 01m
Allegiant Air
Deal found 3/18$297
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 5/88:05 am
MEM
-
SBN
1 stop11h 12m
Allegiant Air
Sun 5/108:13 pm
SBN
-
MEM
1 stop12h 02m
Allegiant Air
Deal found 3/18$297
This United Airlines deal was found by Cheapflights users on 3/17. 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 4/17:00 am
TYS
-
SBN
1 stop5h 31m
United Airlines
Mon 4/64:45 pm
SBN
-
TYS
1 stop5h 49m
United Airlines
Deal found 3/17$299
This American Airlines deal was found by Cheapflights users on 3/16. 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 3/317:03 am
BNA
-
SBN
1 stop4h 57m
American Airlines
Sat 4/47:35 pm
SBN
-
BNA
1 stop5h 07m
American Airlines
Deal found 3/16$299

Find flight deals from Tennessee to South Bend

Keep the following information in mind while searching for Tennessee to South Bend flight deals. Data was last updated March 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$215
(Kiwi.com)

One-way from

$82
(Trip.com)

Popular in

September

Cheapest in

July

Average price

$368
Provider with most accurate pricing for Nashville Intl-South Bend/Michiana flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-South Bend/Michiana flights.
Search Deals
From Tennessee to South Bend/Michiana
Search Deals
One-way flight from Tennessee to South Bend/Michiana
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee 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 19, 2026.
Use the filters below to find and compare flights from Tennessee to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Wed 4/1

11:45 am-7:05 pm

1 stop7h 20m

South Bend/Michiana

Mon 4/6

7:35 pm-11:50 pm

1 stop4h 15m

$264

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Fri 5/29

6:30 am-11:01 am

1 stop4h 31m

South Bend/Michiana

Mon 6/8

6:26 pm-12:30 am

1 stop6h 04m

$269

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Wed 5/27

6:30 am-11:01 am

1 stop4h 31m

South Bend/Michiana

Sat 5/30

3:44 pm-8:56 pm

1 stop5h 12m

$269

NashvilleSouth Bend

BNA - SBN

BNASBN

Nashville Intl

Wed 9/9

10:03 am-6:17 pm

1 stop7h 14m

South Bend/Michiana

Sat 9/12

7:48 pm-11:03 pm

1 stop4h 15m

$289

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Wed 4/1

7:00 am-12:31 pm

1 stop5h 31m

South Bend/Michiana

Mon 4/6

4:45 pm-10:34 pm

1 stop5h 49m

$299

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Wed 4/1

7:00 am-12:31 pm

1 stop5h 31m

South Bend/Michiana

Sun 4/5

6:15 am-10:08 am

1 stop3h 53m

$299

NashvilleSouth Bend

BNA - SBN

BNASBN

Nashville Intl

Thu 9/3

6:40 am-1:46 pm

1 stop6h 06m

South Bend/Michiana

Wed 9/9

8:00 am-1:23 pm

1 stop6h 23m

$309

MemphisSouth Bend

MEM - SBN

MEMSBN

Memphis

Sat 5/2

5:09 pm-8:15 pm

1 stop26h 06m

South Bend/Michiana

Mon 5/11

10:49 am-5:49 pm

1 stop8h 00m

$311

MemphisSouth Bend

MEM - SBN

MEMSBN

Memphis

Sat 7/18

9:54 am-4:05 pm

1 stop5h 11m

South Bend/Michiana

Wed 7/29

9:00 am-2:42 pm

1 stop6h 42m

$323

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Wed 5/13

3:30 pm-9:38 pm

1 stop6h 08m

South Bend/Michiana

Wed 5/20

2:18 pm-5:27 pm

1 stop3h 09m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 49 resultsSorted by cheapest first
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Best time to book a flight from Tennessee to South Bend

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

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

Currently, July is the cheapest month in which you can book a flight from Tennessee to South Bend (average of $31). Flying from Tennessee to South Bend in February is currently the most expensive (average of $189). 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.

What is the cheapest time of day to fly from TN to SBN?

Find hourly flight availability from Tennessee to South Bend. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 19, 2026.

When flying from Tennessee to South Bend, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 86% versus a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Tennessee to South Bend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to South Bend from Tennessee?

    For a flight from Tennessee to South Bend, you will be flying into South Bend/Michiana. South Bend/Michiana (SBN) is just 3.4 mi from the center of the city.

  • How long is the flight from Tennessee to South Bend?

    A quick flight from Tennessee to South Bend can take about 4h 31m. American Airlines provides one of the quickest options available for as low as $269. The distance between Tennessee and South Bend is about 426 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Tennessee to South Bend one-way?

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $38. Users have also found prices from $93 and $148 on American Airlines and Delta, respectively.

  • What are the most popular routes from Tennessee to South Bend?

    When deciding which route to take from Tennessee to South Bend consider Knoxville McGhee Tyson - South Bend/Michiana, Memphis - South Bend/Michiana or Nashville Intl - South Bend/Michiana as they are the most popular.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Tennessee to South Bend (average of $31). Flying from Tennessee to South Bend in February is currently the most expensive (average of $189). 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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Alternative routes for Tennessee to South Bend

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Tennessee to South Bend

Discover the top 4 airlines that operate flights from Tennessee 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 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$31Average$76FlexibilityNo cancel feeOn-time88%
DeltaCheapest$175Average$318FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$186Average$297FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$213Average$379FlexibilityNo cancel feeOn-time69%

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