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$193+ Cheap flights from Idaho to South Bend (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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SBN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Idaho to South Bend

Keep the following information in mind while searching for Idaho to South Bend flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$193
(Delta)

Popular in

June

Cheapest in

January

Average price

$578
Provider with most accurate pricing for Boise Air Term. Gowen Fld-South Bend/Michiana flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-South Bend/Michiana flights.
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From Idaho to South Bend/Michiana
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Idaho to South Bend

Cheapest flights from Idaho to South Bend
Explore the most affordable flight options available from Idaho to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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 7/2911:10 pmGEG - SBN
1 stop8h 54mDelta
Tue 8/56:15 amSBN - GEG
1 stop7h 56mDelta
Deal found 4/29$193
This United Airlines deal was found by Cheapflights users on 4/29. 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 9/411:21 amGEG - SBN
1 stop7h 19mUnited Airlines
Wed 9/106:05 amSBN - GEG
1 stop8h 22mUnited Airlines
Deal found 4/29$263
This Delta deal was found by Cheapflights users on 4/29. 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 6/113:00 pmBOI - SBN
1 stop5h 37mDelta
Tue 6/177:19 amSBN - BOI
1 stop8h 36mDelta
Deal found 4/29$289
This American Airlines deal was found by Cheapflights users on 4/30. 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 9/301:41 pmBOI - SBN
1 stop6h 50mAmerican Airlines
Tue 10/71:59 pmSBN - BOI
1 stop9h 13mAmerican Airlines
Deal found 4/30$337
This United Airlines deal was found by Cheapflights users on 4/29. 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 9/3010:45 amBOI - SBN
2 stops8h 55mUnited Airlines
Tue 10/77:35 amSBN - BOI
1 stop5h 56mUnited Airlines
Deal found 4/29$384

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho 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 May 1, 2025.
Use the filters below to find and compare flights from Idaho to South Bend that are best for you.

Fly from

Idaho

Fly to

South Bend

Route

Depart

Return

Price

SpokaneSouth Bend

GEG - SBN

GEGSBN

Spokane

Tue 7/29

11:10 pm-11:04 am

1 stop8h 54m

South Bend/Michiana

Tue 8/5

6:15 am-11:11 am

1 stop7h 56m

$193

SpokaneSouth Bend

GEG - SBN

GEGSBN

Spokane

Thu 9/4

11:21 am-9:40 pm

1 stop7h 19m

South Bend/Michiana

Wed 9/10

6:05 am-11:27 am

1 stop8h 22m

$263

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Wed 6/11

3:00 pm-10:37 pm

1 stop5h 37m

South Bend/Michiana

Tue 6/17

7:19 am-1:55 pm

1 stop8h 36m

$289

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Tue 9/30

1:41 pm-10:31 pm

1 stop6h 50m

South Bend/Michiana

Tue 10/7

1:59 pm-9:12 pm

1 stop9h 13m

$337

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Tue 9/30

10:45 am-9:40 pm

2 stops8h 55m

South Bend/Michiana

Tue 10/7

7:35 am-11:31 am

1 stop5h 56m

$384

SpokaneSouth Bend

GEG - SBN

GEGSBN

Spokane

Fri 5/23

2:10 pm-10:30 pm

1 stop5h 20m

$200

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Fri 10/3

10:45 am-11:23 pm

2 stops10h 38m

$250

SpokaneSouth Bend

GEG - SBN

GEGSBN

Spokane

Fri 5/23

3:29 pm-7:47 pm

2 stops25h 18m

$263

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Wed 5/14

7:14 am-4:17 pm

1 stop7h 03m

$340

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Fri 10/3

1:43 pm-11:05 pm

1 stop7h 22m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Idaho to South Bend

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

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

Currently, January is the cheapest month in which you can book a flight from Idaho to South Bend (average of $329). Flying from Idaho to South Bend in July is currently the most expensive (average of $489). 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 ID to SBN?

Find hourly flight availability from Idaho 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 May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to South Bend as you normally would.

Rainfall in South Bend by month

Plan your trip to South Bend by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Bend ranges from 2.0 - 4.0 inches per month. July is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit South Bend when rainfall is around 2.0 in.

Temperature in South Bend by month

Plan your trip to South Bend by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Bend, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 May 1, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Idaho to South Bend to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Idaho 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 Idaho?

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

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

    $200 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $250 and $340, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Idaho to South Bend (average of $329). Flying from Idaho to South Bend in July is currently the most expensive (average of $489). 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 Idaho?

Book flights to Idaho if you plan to visit one of these locations
Elkhart
Mishawaka
Goshen

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Top 3 airlines flying from Idaho to South Bend

Discover the top 3 airlines that operate flights from Idaho 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$488FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$498FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$358Average$783FlexibilityNo cancel feeOn-time69%

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