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$149+ Cheap flights from South Bend to Boise (SBN - BOI)

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — BOI
Nov 25 — Dec 21
Tue 11/25
Tue 12/2
1 adult, Economy
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Find 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 October 26, 2025.

This United Airlines deal was found by Cheapflights users on 10/24. 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 11/86:05 amSBN - BOI
1 stop7h 34mUnited Airlines
Wed 11/1212:45 pmBOI - SBN
1 stop5h 07mUnited Airlines
Deal found 10/24$309
This American Airlines deal was found by Cheapflights users on 10/25. 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 11/54:43 pmSBN - BOI
1 stop7h 49mAmerican Airlines
Sat 11/81:22 pmBOI - SBN
1 stop6h 46mAmerican Airlines
Deal found 10/25$375
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Wed 11/57:30 amSBN - BOI
1 stop6h 09mUnited Airlines
Sat 11/87:00 pmBOI - SBN
2 stops14h 13mUnited Airlines
Deal found 10/24$426
This Delta deal was found by Cheapflights users on 10/23. 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.
Thu 11/278:10 amSBN - BOI
2 stops16h 29mDelta
Tue 12/23:13 pmBOI - SBN
1 stop5h 27mDelta
Deal found 10/23$429
This Delta deal was found by Cheapflights users on 10/24. 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.
Wed 11/56:14 amSBN - BOI
1 stop8h 15mDelta
Sat 11/83:00 pmBOI - SBN
1 stop5h 29mDelta
Deal found 10/24$486
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/276:05 amSBN - BOI
1 stop7h 57mUnited Airlines
Tue 12/25:25 pmBOI - SBN
2 stops19h 15mUnited Airlines
Deal found 10/25$500
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/227:30 amSBN - BOI
1 stop6h 09mUnited Airlines
Sat 11/2912:45 pmBOI - SBN
1 stop5h 07mUnited Airlines
Deal found 10/24$529

Cheap 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 October 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(United Airlines)

One-way from

$149
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$491
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
One-way flight from South Bend/Michiana to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 October 26, 2025.
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

Sat 11/8

6:05 am-11:39 am

1 stop7h 34m

Boise Air Term. Gowen Fld

Wed 11/12

12:45 pm-7:52 pm

1 stop5h 07m

$309

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Wed 11/5

4:43 pm-10:32 pm

1 stop7h 49m

Boise Air Term. Gowen Fld

Sat 11/8

1:22 pm-10:08 pm

1 stop6h 46m

$375

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Wed 11/5

6:05 am-11:39 am

1 stop7h 34m

Boise Air Term. Gowen Fld

Sat 11/8

6:15 am-8:41 pm

2 stops12h 26m

$426

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Thu 11/27

8:10 am-10:39 pm

2 stops16h 29m

Boise Air Term. Gowen Fld

Tue 12/2

11:10 am-10:40 pm

2 stops9h 30m

$466

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Wed 11/5

6:14 am-12:29 pm

1 stop8h 15m

Boise Air Term. Gowen Fld

Sat 11/8

3:00 pm-10:29 pm

1 stop5h 29m

$486

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Thu 11/27

6:05 am-12:02 pm

1 stop7h 57m

Boise Air Term. Gowen Fld

Tue 12/2

5:25 pm-2:40 pm

2 stops19h 15m

$500

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Sat 11/22

7:30 am-11:39 am

1 stop6h 09m

Boise Air Term. Gowen Fld

Sat 11/29

12:45 pm-7:52 pm

1 stop5h 07m

$529

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Thu 11/27

6:05 am-12:02 pm

1 stop7h 57m

Boise Air Term. Gowen Fld

Mon 12/1

7:00 pm-10:43 am

2 stops13h 43m

$535

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Sun 12/21

9:57 pm-3:44 pm

1 stop19h 47m

$191

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

Sun 11/23

1:52 pm-3:52 pm

1 stop28h 00m

$198

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/24

Showing 1-10 of 15 results
1
2

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 January is currently the most expensive (average of $271). 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 South Bend to Boise?

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 October 26, 2025.
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
7,997 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,997 reviews
Delta
7.9
Good
7,997 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,999 reviews
Delta
7.9
Good
7,997 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,030 reviews
Delta
7.9
Good
7,997 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 7h 34m. Fly via United Airlines or American Airlines to get the fastest option. Airlines will cover a distance of 1517 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from South Bend to Boise is Delta. Our recent data shows that you can find tickets from as low as $252 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $257 and $283 round-trip. Delta is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from South Bend to Boise?

    The top 3 most reliable airlines when flying from South Bend to Boise are Sun Country Air (100%), United Airlines (100%) and SkyWest Airlines (0%).

  • 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 January is currently the most expensive (average of $271). 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 October 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$252Average$438FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$257Average$542FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$283Average$622FlexibilityNo cancel feeOn-time71%

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