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$269+ Cheap flights from South Bend to Boise (SBN - BOI)

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — BOI
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap flight deals from South Bend to Boise

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

This Delta deal was found by Cheapflights users on 2/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/178:20 am
SBN
-
BOI
2 stops12h 23m
Delta
Tue 3/247:30 am
BOI
-
SBN
2 stops11h 18m
Delta
Deal found 2/18$269
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:53 pm
SBN
-
BOI
1 stop7h 32m
Delta
Wed 3/253:00 pm
BOI
-
SBN
1 stop5h 29m
Delta
Deal found 2/16$294
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:53 pm
SBN
-
BOI
1 stop7h 32m
Delta
Tue 3/2411:30 pm
BOI
-
SBN
2 stops12h 06m
Delta
Deal found 2/16$299
This Delta deal was found by Cheapflights users on 2/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/72:44 pm
SBN
-
BOI
2 stops8h 11m
Delta
Mon 3/911:30 pm
BOI
-
SBN
2 stops12h 06m
Delta
Deal found 2/16$309
This American Airlines deal was found by Cheapflights users on 2/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:42 pm
SBN
-
BOI
1 stop7h 41m
American Airlines
Tue 3/241:35 pm
BOI
-
SBN
1 stop6h 49m
American Airlines
Deal found 2/18$349
This American Airlines deal was found by Cheapflights users on 2/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:25 am
SBN
-
BOI
1 stop7h 23m
American Airlines
Tue 2/241:35 pm
BOI
-
SBN
1 stop6h 50m
American Airlines
Deal found 2/17$362

Find flight deals from South Bend to Boise

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) to Boise (BOI). 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 February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(Delta)

Popular in

June

Cheapest in

December

Average price

$397
Provider with most accurate pricing for South Bend/Michiana-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for South Bend/Michiana-Boise Air Term. Gowen Fld flights.
Search Deals
From South Bend/Michiana to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

South Bend

Fly to

Boise

Route

Depart

Return

Price

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Tue 3/17

8:20 am-6:43 pm

2 stops12h 23m

Boise Air Term. Gowen Fld

Tue 3/24

7:30 am-8:48 pm

2 stops11h 18m

$269

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Wed 3/18

4:53 pm-10:25 pm

1 stop7h 32m

Boise Air Term. Gowen Fld

Wed 3/25

3:00 pm-10:29 pm

1 stop5h 29m

$294

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Wed 3/18

4:53 pm-10:25 pm

1 stop7h 32m

Boise Air Term. Gowen Fld

Tue 3/24

3:01 pm-10:29 pm

1 stop5h 28m

$341

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Tue 3/17

4:42 pm-10:23 pm

1 stop7h 41m

Boise Air Term. Gowen Fld

Tue 3/24

1:35 pm-10:24 pm

1 stop6h 49m

$349

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Sat 3/7

7:05 am-1:59 pm

1 stop8h 54m

Boise Air Term. Gowen Fld

Mon 3/9

11:30 pm-1:36 pm

2 stops12h 06m

$353

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Tue 3/17

2:16 pm-11:45 pm

2 stops11h 29m

Boise Air Term. Gowen Fld

Mon 3/23

4:40 pm-1:36 pm

2 stops18h 56m

$403

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Fri 3/6

9:12 am-9:59 pm

2 stops14h 47m

$319

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Fri 3/6

7:25 am-12:48 pm

1 stop7h 23m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from South Bend to Boise

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

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

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

Currently, July is the cheapest month in which you can book a flight from South Bend to Boise (average of $149). Flying from South Bend to Boise in November 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.

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated February 19, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from South Bend to Boise have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,215 reviews

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
7.9
Good
8,215 reviews
Delta
7.9
Good
8,215 reviews

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
9,325 reviews
Delta
7.9
Good
8,215 reviews

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
7.2
Good
11,320 reviews
Delta
7.9
Good
8,215 reviews

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

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 South Bend to Boise. 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 South Bend to Boise?

    There are many flights that can get you from South Bend to Boise in 12h 23m. Fly via Delta to get the fastest option. Airlines will cover a distance of 1517 mi.

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

    Our cheapest airline available from South Bend to Boise is American Airlines. Our recent data shows that you can find tickets from as low as $248 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $252 and $257 round-trip. American Airlines is 39% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from South Bend to Boise (average of $149). Flying from South Bend to Boise in November 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 Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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Top 3 airlines flying from South Bend to Boise

Discover the top 3 airlines that operate flights from South Bend to Boise. 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 February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$463FlexibilityNo cancel feeOn-time71%
DeltaCheapest$252Average$428FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$257Average$511FlexibilityNo cancel feeOn-time69%

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