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Cheap flights from Idaho to South Bend from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to South Bend departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Idaho to South Bend

Cheap round-trip flights

Delta Logo
11:20 am - 10:29 pmGEG-SBN
8h 09m2 stops
Delta Logo
7:19 am - 1:05 pmSBN-GEG
8h 46m1 stop
$260Delta
Find Deal
Wed, Oct 29 - Wed, Nov 5
Delta Logo
11:20 am - 10:29 pmGEG-SBN
8h 09m2 stops
Delta Logo
2:16 pm - 10:48 pmSBN-GEG
11h 32m2 stops
$265Delta
Find Deal
Wed, Oct 29 - Wed, Nov 5
Delta Logo
11:20 am - 10:29 pmGEG-SBN
8h 09m2 stops
Delta Logo
7:19 am - 1:05 pmSBN-GEG
8h 46m1 stop
$277Delta
Find Deal
Wed, Oct 29 - Wed, Nov 5
United Airlines Logo
12:27 pm - 9:40 pmBOI-SBN
7h 13m1 stop
United Airlines Logo
4:55 pm - 10:41 pmSBN-BOI
7h 46m1 stop
$332United Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30
American Airlines Logo
7:00 am - 5:01 pmBOI-SBN
8h 01m1 stop
American Airlines Logo
5:26 pm - 10:22 pmSBN-BOI
6h 56m1 stop
$336American Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
United Airlines Logo
10:45 am - 7:51 pmBOI-SBN
7h 06m2 stops
United Airlines Logo
4:55 pm - 10:41 pmSBN-BOI
7h 46m1 stop
$337United Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30
Logo
2:16 pm - 9:34 pmBOI-SBN
29h 18m1 stop
Logo
1:24 pm - 3:19 pmSBN-BOI
27h 55m1 stop
$365
Find Deal
Sat, Sep 27 - Thu, Oct 2
American Airlines Logo
7:00 am - 5:01 pmBOI-SBN
8h 01m1 stop
American Airlines Logo
7:36 am - 12:48 pmSBN-BOI
7h 12m1 stop
$397American Airlines
Find Deal
Sat, Sep 20 - Wed, Sep 24
Logo
2:16 pm - 10:29 amBOI-SBN
18h 13m2 stops
Logo
10:20 pm - 8:31 pmSBN-BOI
24h 11m1 stop
$401
Find Deal
Thu, Oct 2 - Sun, Oct 5
Allegiant Air Logo
9:01 am - 8:30 pmBOI-SBN
9h 29m1 stop
Allegiant Air Logo
9:30 pm - 2:27 pmSBN-BOI
18h 57m1 stop
$765Allegiant Air
Find Deal
Wed, Nov 26 - Sun, Nov 30

Delta flights from Idaho to South Bend

Our best Delta deals on Idaho to South Bend flight tickets
Delta
Oct 29
GEG11:20 amSpokane
8h 09m
2 stops
SBN10:29 pmSouth Bend/Michiana
Nov 5
SBN7:19 amSouth Bend/Michiana
8h 46m
1 stop
GEG1:05 pmSpokane
$260
Find similar
Delta
Oct 29
GEG11:20 amSpokane
8h 09m
2 stops
SBN10:29 pmSouth Bend/Michiana
Nov 5
SBN2:16 pmSouth Bend/Michiana
11h 32m
2 stops
GEG10:48 pmSpokane
$265
Find similar
Delta
Oct 29
GEG11:20 amSpokane
8h 09m
2 stops
SBN10:29 pmSouth Bend/Michiana
Nov 5
SBN7:19 amSouth Bend/Michiana
8h 46m
1 stop
GEG1:05 pmSpokane
$277
Find similar

United Airlines flights from Idaho to South Bend

Our best United Airlines deals on Idaho to South Bend flight tickets
United Airlines
Aug 26
BOI12:27 pmBoise Air Term. Gowen Fld
7h 13m
1 stop
SBN9:40 pmSouth Bend/Michiana
Aug 30
SBN4:55 pmSouth Bend/Michiana
7h 46m
1 stop
BOI10:41 pmBoise Air Term. Gowen Fld
$332
Find similar
United Airlines
Aug 26
BOI10:45 amBoise Air Term. Gowen Fld
7h 06m
2 stops
SBN7:51 pmSouth Bend/Michiana
Aug 30
SBN4:55 pmSouth Bend/Michiana
7h 46m
1 stop
BOI10:41 pmBoise Air Term. Gowen Fld
$337
Find similar
United Airlines
Sep 20
BOI12:27 pmBoise Air Term. Gowen Fld
5h 49m
1 stop
SBN8:16 pmSouth Bend/Michiana
Sep 24
SBN6:05 amSouth Bend/Michiana
9h 44m
2 stops
BOI1:49 pmBoise Air Term. Gowen Fld
$390
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 12, 2025.
Use the filters below to find and compare flights from Idaho to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SpokaneSouth Bend

GEG - SBN

GEGSBN

Spokane

Wed 10/29

11:20 am-10:29 pm

2 stops8h 09m

South Bend/Michiana

Wed 11/5

7:19 am-1:05 pm

1 stop8h 46m

$260

SpokaneSouth Bend

GEG - SBN

GEGSBN

Spokane

Wed 10/29

11:20 am-10:29 pm

2 stops8h 09m

South Bend/Michiana

Wed 11/5

2:16 pm-10:48 pm

2 stops11h 32m

$265

SpokaneSouth Bend

GEG - SBN

GEGSBN

Spokane

Wed 10/29

11:20 am-10:29 pm

2 stops8h 09m

South Bend/Michiana

Wed 11/5

7:19 am-1:05 pm

1 stop8h 46m

$277

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Tue 8/26

12:27 pm-9:40 pm

1 stop7h 13m

South Bend/Michiana

Sat 8/30

4:55 pm-10:41 pm

1 stop7h 46m

$332

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Tue 9/30

7:00 am-5:01 pm

1 stop8h 01m

South Bend/Michiana

Tue 10/7

5:26 pm-10:22 pm

1 stop6h 56m

$336

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Tue 8/26

10:45 am-7:51 pm

2 stops7h 06m

South Bend/Michiana

Sat 8/30

4:55 pm-10:41 pm

1 stop7h 46m

$337

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Sat 9/27

2:16 pm-9:34 pm

1 stop29h 18m

South Bend/Michiana

Thu 10/2

1:24 pm-3:19 pm

1 stop27h 55m

$365

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Sat 9/20

7:00 am-5:01 pm

1 stop8h 01m

South Bend/Michiana

Wed 9/24

7:36 am-12:48 pm

1 stop7h 12m

$397

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Thu 10/2

2:16 pm-10:29 am

2 stops18h 13m

South Bend/Michiana

Sun 10/5

10:20 pm-8:31 pm

1 stop24h 11m

$401

BoiseSouth Bend

BOI - SBN

BOISBN

Boise Air Term. Gowen Fld

Wed 11/26

9:01 am-8:30 pm

1 stop9h 29m

South Bend/Michiana

Sun 11/30

9:30 pm-2:27 pm

1 stop18h 57m

$765

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Bend from

How to get the cheapest flight ticket from Idaho to South Bend

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to South Bend?

According to our data, Wednesday is the cheapest day to fly to South Bend from Idaho. The lowest ticket price found for a Wednesday departure recently was $403. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Idaho to South Bend for around $728.

What is the cheapest time of day to depart on your flight to South Bend?

Flying to South Bend from Idaho in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $381 when looking at flights departing in the afternoon. Flights at noon are often more expensive with an average ticket price of $498.

What is the cheapest Idaho to South Bend/Michiana flight route?

Fly from Boise Air Term. Gowen Fld to South Bend/Michiana for the best Idaho - South Bend/Michiana flight prices

What cabin class options are available on Idaho to South Bend/Michiana flights?

There are 1 cabin classes available to choose from on Idaho to South Bend/Michiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Idaho to South Bend flights?

No. A direct flight is the cheapest option for a flight between Idaho to South Bend.

Cheap Idaho to South Bend flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to South Bend

Best Price Found

$138

Fastest flight time

5h 12m

Direct flights

Sat

Airports in South Bend

1 airport
The best one-way flight to South Bend from Idaho in the past 72 hours is $138. The best round-trip flight deal from Idaho to South Bend found on momondo in the last 72 hours is $260.
The fastest flight from Idaho to South Bend takes 5h 12m
Direct flights go from Idaho to South Bend on Saturday. Airlines offering direct flights are: United Airlines and American Airlines.
There is 1 airport near South Bend: South Bend/Michiana (SBN)
Search flight deals

  • When did momondo last update prices for flights from Idaho to South Bend/Michiana Airport?

    Prices for flights from Idaho to South Bend/Michiana Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Idaho to South Bend/Michiana Airport?

  • How old do you have to be to fly from Idaho to South Bend/Michiana Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to South Bend/Michiana Airport.

  • What documentation or ID do you need to fly to South Bend/Michiana Airport?

    The travel and health documents required for your trip to South Bend/Michiana Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Bend/Michiana Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Idaho to South Bend?

Best airlines flying from Idaho to South Bend

Compare and see reviews for airlines that fly from Idaho to South Bend with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $215Free CancellationRating
8.0
7,978 reviews
Search Delta flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $351Free CancellationRating
7.4
8,922 reviews
Search United Airlines flights

Traveling to a place near South Bend?

Book flights to South Bend if you plan to visit one of these locations
Elkhart
Mishawaka
Shipshewana
Niles
Goshen
Plymouth
Notre Dame
Osceola

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to South Bend?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Idaho to South Bend for you.

Can I find flights from Idaho to South Bend with flexible booking policies on momondo?

momondo does allow users to show only those flights to South Bend from Idaho which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Idaho to South Bend?

Once you have performed a search for Idaho to South Bend flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Idaho to South Bend right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Bend, momondo offers a useful price alert feature which will track prices for flights to South Bend from Idaho and alert you when they change.

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