HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Idaho

$183+ Cheap flights from South Bend (SBN) to Idaho

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — BOI
dic. 3 — dic. 101
mié. 12/3
mié. 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from South Bend to Idaho 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 South Bend to Idaho

Keep the following information in mind while searching for South Bend to Idaho flight deals. Data was last updated noviembre 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(Delta)

One-way from

$183
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$485
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 Idaho
Search Deals
One-way flight from South Bend/Michiana to Idaho
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 November 2025
Search Deals

Find flight deals from South Bend to Idaho

Cheapest flights from South Bend to Idaho
Explore the most affordable flight options available from South Bend to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 3, 2025.

This Delta deal was found by Cheapflights users on 11/1. 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.
lun. 12/154:56 pmSBN - GEG
2 stops10h 03mDelta
mié. 1/712:55 pmGEG - SBN
1 stop7h 24mDelta
Deal found 11/1$277
This United Airlines deal was found by Cheapflights users on 11/2. 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.
lun. 11/34:55 pmSBN - BOI
1 stop7h 50mUnited Airlines
dom. 11/912:45 pmBOI - SBN
1 stop5h 07mUnited Airlines
Deal found 11/2$427
This United Airlines deal was found by Cheapflights users on 11/1. 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.
sáb. 11/157:30 amSBN - IDA
2 stops8h 05mUnited Airlines
mar. 11/1810:50 amIDA - SBN
2 stops10h 35mUnited Airlines
Deal found 11/1$429
This Delta deal was found by Cheapflights users on 11/3. 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.
mié. 12/176:00 amSBN - BOI
1 stop8h 54mDelta
dom. 12/213:23 pmBOI - SBN
1 stop5h 16mDelta
Deal found 11/3$434
This Delta deal was found by Cheapflights users on 11/2. 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.
jue. 12/258:20 amSBN - GEG
2 stops13h 39mDelta
mié. 12/317:10 amGEG - SBN
2 stops12h 29mDelta
Deal found 11/2$449
This United Airlines deal was found by Cheapflights users on 11/2. 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.
mié. 11/57:30 amSBN - BOI
1 stop6h 09mUnited Airlines
sáb. 11/87:00 pmBOI - SBN
2 stops14h 13mUnited Airlines
Deal found 11/2$458
This United Airlines deal was found by Cheapflights users on 11/2. 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.
vie. 12/266:22 pmSBN - GEG
1 stop7h 08mUnited Airlines
mié. 12/315:05 amGEG - SBN
2 stops11h 12mUnited Airlines
Deal found 11/2$460
This Delta deal was found by Cheapflights users on 11/1. 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.
mié. 11/57:19 amSBN - BOI
1 stop8h 43mDelta
sáb. 11/83:00 pmBOI - SBN
1 stop5h 29mDelta
Deal found 11/1$471
This Delta deal was found by Cheapflights users on 11/2. 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.
jue. 11/277:05 amSBN - BOI
2 stops11h 15mDelta
mar. 12/28:45 amBOI - SBN
2 stops11h 55mDelta
Deal found 11/2$489
This American Airlines deal was found by Cheapflights users on 11/2. 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.
mié. 11/54:43 pmSBN - BOI
1 stop7h 49mAmerican Airlines
sáb. 11/87:00 amBOI - SBN
1 stop7h 10mAmerican Airlines
Deal found 11/2$501
This Delta deal was found by Cheapflights users on 11/2. 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.
mié. 11/264:56 pmSBN - BOI
1 stop7h 31mDelta
mar. 12/23:13 pmBOI - SBN
1 stop5h 27mDelta
Deal found 11/2$510
This United Airlines deal was found by Cheapflights users on 11/3. 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.
mar. 11/186:05 amSBN - GEG
1 stop8h 26mUnited Airlines
sáb. 11/224:05 pmGEG - SBN
2 stops19h 38mUnited Airlines
Deal found 11/3$539

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend to Idaho 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 noviembre 3, 2025.
Use the filters below to find and compare flights from South Bend to Idaho that are best for you.

Fly from

South Bend

Fly to

Idaho

Route

Depart

Return

Price

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

sáb. 2/21

7:05 am-1:36 pm

1 stop8h 31m

Boise Air Term. Gowen Fld

mar. 2/24

3:00 pm-10:34 pm

1 stop5h 34m

$269

South BendSpokane

SBN - GEG

SBNGEG

South Bend/Michiana

lun. 12/15

4:56 pm-11:59 pm

2 stops10h 03m

Spokane

mié. 1/7

12:55 pm-11:19 pm

1 stop7h 24m

$277

South BendIdaho Falls

SBN - IDA

SBNIDA

South Bend/Michiana

sáb. 11/15

6:05 am-1:35 pm

2 stops9h 30m

Idaho Falls Fanning Field

mar. 11/18

10:50 am-11:25 pm

2 stops10h 35m

$429

South BendBoise

SBN - BOI

SBNBOI

South Bend/Michiana

mié. 12/17

6:00 am-12:54 pm

1 stop8h 54m

Boise Air Term. Gowen Fld

dom. 12/21

3:23 pm-10:39 pm

1 stop5h 16m

$434

South BendSpokane

SBN - GEG

SBNGEG

South Bend/Michiana

jue. 12/25

8:20 am-6:59 pm

2 stops13h 39m

Spokane

mié. 12/31

7:10 am-10:39 pm

2 stops12h 29m

$449

South BendSpokane

SBN - GEG

SBNGEG

South Bend/Michiana

vie. 12/26

6:22 pm-10:30 pm

1 stop7h 08m

Spokane

mié. 12/31

5:05 am-7:17 pm

2 stops11h 12m

$460

South BendPocatello

SBN - PIH

SBNPIH

South Bend/Michiana

mié. 4/29

2:30 pm-12:08 pm

2 stops23h 38m

Pocatello

sáb. 5/2

1:00 pm-1:46 pm

2 stops22h 46m

$528

South BendSpokane

SBN - GEG

SBNGEG

South Bend/Michiana

mar. 11/18

6:05 am-11:31 am

1 stop8h 26m

Spokane

sáb. 11/22

4:05 pm-2:43 pm

2 stops19h 38m

$539

South BendSpokane

SBN - GEG

SBNGEG

South Bend/Michiana

jue. 12/25

7:50 pm-10:30 pm

1 stop29h 40m

Spokane

mié. 12/31

5:05 am-7:59 pm

2 stops11h 54m

$564

South BendIdaho Falls

SBN - IDA

SBNIDA

South Bend/Michiana

sáb. 11/15

7:11 am-1:28 pm

1 stop8h 17m

Idaho Falls Fanning Field

mar. 11/18

1:58 pm-10:08 pm

1 stop6h 10m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from South Bend to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho 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 Idaho

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

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

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated noviembre 3, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from South Bend to Idaho by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,002 reviews

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

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
8,002 reviews
Delta
7.9
Good
8,002 reviews

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

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
8,997 reviews
Delta
7.9
Good
8,002 reviews

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

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
11,038 reviews
Delta
7.9
Good
8,002 reviews

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

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 Idaho. 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 from for flights from South Bend to Idaho?

    Located just 3.4 mi from the city center, South Bend/Michiana (SBN) is the airport most travelers will use when flying to Idaho from South Bend.

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

    Airlines like Delta, United Airlines, and American Airlines fly from South Bend to Idaho in about 8h 17m. The time it takes to get you to your destination can typically vary by up to 1h 13m. South Bend and Idaho are separated by a distance of 1309 mi. This flight may include one or multiple stops.

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

    Most travelers choose South Bend/Michiana - Boise Air Term. Gowen Fld, South Bend/Michiana - Jackson Hole or South Bend/Michiana - Spokane when deciding on the best route from South Bend to Idaho.

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

    Consider Sun Country Air (100%), United Airlines (100%) or SkyWest Airlines (0%) when booking your flight. These represent the most reliable airlines when flying from South Bend to Idaho.

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

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South Bend to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Las Vegas flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Orlando flights
O'Hare Intl to Miami flights
O'Hare Intl to Newark flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to Tampa flights
O'Hare Intl to San Francisco flights
O'Hare Intl to Denver flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Seattle flights
O'Hare Intl to Atlanta flights
O'Hare Intl to Fort Myers flights
Midway to Dallas/Fort Worth flights
Indianapolis to John F Kennedy Intl flights
Cincinnati to Orlando flights
Midway to LaGuardia flights
Midway to John F Kennedy Intl flights
Cincinnati to John F Kennedy Intl flights
Midway to Las Vegas flights
Indianapolis to LaGuardia flights
O'Hare Intl to San Diego flights
Cincinnati to LaGuardia flights
O'Hare Intl to Honolulu flights
O'Hare Intl to New Orleans flights
Midway to Orlando flights
O'Hare Intl to Boston flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Philadelphia flights
Cincinnati to Las Vegas flights
O'Hare Intl to Hobby flights
Cincinnati to Dallas/Fort Worth flights
Midway to Atlanta flights
O'Hare Intl to Nashville flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Baltimore flights
O'Hare Intl to Santa Ana flights
Indianapolis to Orlando flights
O'Hare Intl to Salt Lake City flights
O'Hare Intl to West Palm Beach flights
Midway to Sky Harbor Intl flights
Cincinnati to Fort Lauderdale flights
O'Hare Intl to Ontario flights
O'Hare Intl to George Bush Intcntl flights
O'Hare Intl to Austin flights
Cincinnati to Newark flights
O'Hare Intl to Sarasota flights

Top 3 airlines flying from South Bend to Idaho

Discover the top 3 airlines that operate flights from South Bend to Idaho. 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 noviembre 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$467FlexibilityNo cancel feeOn-time71%
DeltaCheapest$252Average$428FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$257Average$542FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.