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$269+ Cheap flights from South Bend (SBN) to Montana

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — BZN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from South Bend to Montana

Keep the following information in mind while searching for South Bend to Montana flight deals. Data was last updated September 17, 2025.

Round-trip from

$269
(Delta)

Popular in

November

Cheapest in

February

Average price

$586
From South Bend/Michiana to Montana
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from South Bend to Montana

Cheapest flights from South Bend to Montana
Explore the most affordable flight options available from South Bend to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 11/156:00 amSBN - BIL
2 stops13h 44mDelta
Tue 11/1811:42 amBIL - SBN
2 stops8h 51mDelta
Deal found 9/15$269
This Delta deal was found by Cheapflights users on 9/16. 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 12/66:00 amSBN - BZN
1 stop9h 24mDelta
Wed 12/102:16 pmBZN - SBN
1 stop6h 24mDelta
Deal found 9/16$289
This Delta deal was found by Cheapflights users on 9/16. 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.
Tue 10/282:16 pmSBN - FCA
2 stops10h 53mDelta
Sat 11/13:24 pmFCA - SBN
1 stop5h 05mDelta
Deal found 9/16$294
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 11/157:11 amSBN - BIL
1 stop8h 19mAmerican Airlines
Tue 11/186:00 amBIL - SBN
1 stop8h 10mAmerican Airlines
Deal found 9/15$339
This Delta deal was found by Cheapflights users on 9/15. 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 11/12:16 pmSBN - FCA
2 stops10h 53mDelta
Tue 11/43:24 pmFCA - SBN
1 stop5h 05mDelta
Deal found 9/15$349
This United Airlines deal was found by Cheapflights users on 9/15. 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 12/611:25 amSBN - HLN
2 stops11h 57mUnited Airlines
Tue 12/96:30 amHLN - SBN
2 stops12h 11mUnited Airlines
Deal found 9/15$359
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/111:11 pmSBN - BZN
1 stop7h 47mUnited Airlines
Sat 10/188:00 amBZN - SBN
1 stop7h 36mUnited Airlines
Deal found 9/15$369
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:08 pmSBN - BZN
2 stops10h 31mUnited Airlines
Wed 12/106:30 amBZN - SBN
2 stops12h 11mUnited Airlines
Deal found 9/16$379
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/116:05 amSBN - FCA
1 stop7h 30mUnited Airlines
Tue 10/1412:41 pmFCA - SBN
1 stop6h 59mUnited Airlines
Deal found 9/15$406
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/11:08 pmSBN - FCA
2 stops10h 25mUnited Airlines
Tue 11/46:10 amFCA - SBN
2 stops12h 31mUnited Airlines
Deal found 9/15$416
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 11/76:14 amSBN - FCA
2 stops13h 14mDelta
Tue 11/112:51 pmFCA - SBN
1 stop5h 42mDelta
Deal found 9/15$449
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:35 amSBN - FCA
1 stop6h 00mUnited Airlines
Wed 10/112:41 pmFCA - SBN
1 stop6h 59mUnited Airlines
Deal found 9/16$509

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend to Montana 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 September 17, 2025.
Use the filters below to find and compare flights from South Bend to Montana that are best for you.

Fly from

South Bend

Fly to

Montana

Route

Depart

Return

Price

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Sat 11/15

6:00 am-5:44 pm

2 stops13h 44m

Billings Logan Intl

Tue 11/18

11:42 am-10:33 pm

2 stops8h 51m

$269

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Sat 12/6

7:05 am-1:11 pm

1 stop8h 06m

Bozeman Gallatin Field

Wed 12/10

2:16 pm-10:40 pm

1 stop6h 24m

$289

South BendKalispell

SBN - FCA

SBNFCA

South Bend/Michiana

Tue 10/28

2:16 pm-11:09 pm

2 stops10h 53m

Kalispell Glacier Park

Sat 11/1

3:24 pm-10:29 pm

1 stop5h 05m

$294

South BendKalispell

SBN - FCA

SBNFCA

South Bend/Michiana

Sat 11/1

2:16 pm-11:09 pm

2 stops10h 53m

Kalispell Glacier Park

Tue 11/4

3:24 pm-10:29 pm

1 stop5h 05m

$349

South BendHelena

SBN - HLN

SBNHLN

South Bend/Michiana

Sat 12/6

11:25 am-9:22 pm

2 stops11h 57m

Helena

Tue 12/9

6:30 am-8:41 pm

2 stops12h 11m

$359

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Sat 10/11

1:11 pm-6:58 pm

1 stop7h 47m

Bozeman Gallatin Field

Sat 10/18

8:00 am-5:36 pm

1 stop7h 36m

$369

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Sat 12/6

1:08 pm-9:39 pm

2 stops10h 31m

Bozeman Gallatin Field

Wed 12/10

6:30 am-8:41 pm

2 stops12h 11m

$379

South BendKalispell

SBN - FCA

SBNFCA

South Bend/Michiana

Sat 10/11

6:05 am-11:35 am

1 stop7h 30m

Kalispell Glacier Park

Tue 10/14

12:41 pm-9:40 pm

1 stop6h 59m

$406

South BendKalispell

SBN - FCA

SBNFCA

South Bend/Michiana

Sat 11/1

1:08 pm-9:33 pm

2 stops10h 25m

Kalispell Glacier Park

Tue 11/4

6:10 am-8:41 pm

2 stops12h 31m

$416

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Mon 10/6

6:12 pm-11:39 am

1 stop19h 27m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 12 results
1
2

Best time to book a flight from South Bend to Montana

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

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

Currently, October is the cheapest month in which you can book a flight from South Bend to Montana (average of $371). Flying from South Bend to Montana in May is currently the most expensive (average of $476). 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 Montana?

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated September 17, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from South Bend to Montana 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
8.0
Very good
7,961 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from South Bend to Montana. 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 Montana?

    If you book a flight to Montana from South Bend, you will be flying from South Bend/Michiana, which is the city’s only airport. South Bend/Michiana (SBN) is located 3.4 mi from the center of South Bend.

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

    For as low as $359, Delta can have you in Montana from South Bend in 11h 57m. Airlines will cover a distance of 1310 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular route from South Bend to Montana is South Bend/Michiana - Bozeman Gallatin Field. You may also consider South Bend/Michiana - Kalispell Glacier Park or South Bend/Michiana - Billings Logan Intl.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from South Bend to Montana (average of $371). Flying from South Bend to Montana in May is currently the most expensive (average of $476). 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

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Alternative routes for South Bend to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from South Bend to Montana

Discover the top 3 airlines that operate flights from South Bend to Montana. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$497FlexibilityNo cancel feeOn-time71%
DeltaCheapest$308Average$513FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$325Average$598FlexibilityNo cancel feeOn-time69%

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