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Montana

$339+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — BZN
Aug 15 — Aug 221
Sat 8/15
Sat 8/22
1 adult, Economy
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Cheap 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 July 16, 2026.

This United Airlines deal was found by Cheapflights users on 7/13. 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 8/2911:35 am
SBN
-
BZN
1 stop5h 48m
United Airlines
Wed 9/27:55 am
BZN
-
SBN
1 stop8h 10m
United Airlines
Deal found 7/13$339
This Delta deal was found by Cheapflights users on 7/12. 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 10/143:09 pm
SBN
-
BZN
2 stops11h 08m
Delta
Mon 10/196:00 am
BZN
-
SBN
2 stops12h 53m
Delta
Deal found 7/12$349
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:27 pm
SBN
-
BZN
1 stop27h 34m
Allegiant Air
Sun 10/1810:26 am
BZN
-
SBN
1 stop9h 10m
Allegiant Air
Deal found 7/12$376
This Delta deal was found by Cheapflights users on 7/12. 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 10/163:09 pm
SBN
-
BZN
2 stops10h 48m
Delta
Mon 10/196:00 am
BZN
-
SBN
2 stops12h 53m
Delta
Deal found 7/12$379
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/142:15 pm
SBN
-
FCA
1 stop8h 04m
Multiple Airlines
Fri 8/2110:54 am
FCA
-
SBN
2 stops55h 19m
Multiple Airlines
Deal found 7/15$388
This Delta deal was found by Cheapflights users on 7/13. 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 10/23:13 pm
SBN
-
BZN
2 stops10h 06m
Delta
Tue 10/66:00 am
BZN
-
SBN
2 stops8h 23m
Delta
Deal found 7/13$409
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Fri 10/23:33 pm
SBN
-
BZN
1 stop5h 39m
United Airlines
Tue 10/64:24 pm
BZN
-
SBN
1 stop5h 16m
United Airlines
Deal found 7/13$429
This United Airlines deal was found by Cheapflights users on 7/11. 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 10/247:40 am
SBN
-
FCA
1 stop5h 48m
United Airlines
Wed 10/286:15 am
FCA
-
SBN
2 stops9h 46m
United Airlines
Deal found 7/11$434
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Mon 8/319:10 am
SBN
-
BZN
1 stop8h 13m
United Airlines
Fri 9/44:30 pm
BZN
-
SBN
1 stop5h 03m
United Airlines
Deal found 7/13$435
This Delta deal was found by Cheapflights users on 7/12. 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 10/163:09 pm
SBN
-
BZN
2 stops10h 48m
Delta
Sun 10/181:10 pm
BZN
-
SBN
2 stops23h 19m
Delta
Deal found 7/12$438
This United Airlines deal was found by Cheapflights users on 7/12. 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 11/141:16 pm
SBN
-
HLN
2 stops10h 23m
United Airlines
Wed 11/186:15 am
HLN
-
SBN
2 stops9h 46m
United Airlines
Deal found 7/12$455
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Wed 8/191:05 pm
SBN
-
FCA
1 stop7h 49m
United Airlines
Tue 8/253:58 pm
FCA
-
SBN
1 stop5h 35m
United Airlines
Deal found 7/15$458

Find 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 July 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(United Airlines)

Popular in

December

Cheapest in

May

Average price

$556
Provider with most accurate pricing for South Bend/Michiana-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for South Bend/Michiana-Bozeman Gallatin Field flights.
Search Deals
From South Bend/Michiana to Montana
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 16, 2026.
Use the filters below to find and compare flights from South Bend to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Sat 8/29

6:00 am-1:24 pm

2 stops9h 24m

Bozeman Gallatin Field

Wed 9/2

4:30 pm-11:33 pm

1 stop5h 03m

$344

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Thu 10/15

3:09 pm-12:17 am

2 stops11h 08m

Bozeman Gallatin Field

Mon 10/19

6:00 am-8:53 pm

2 stops12h 53m

$349

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Fri 10/16

3:09 pm-11:57 pm

2 stops10h 48m

Bozeman Gallatin Field

Mon 10/19

6:00 am-8:53 pm

2 stops12h 53m

$379

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Fri 10/2

3:13 pm-11:19 pm

2 stops10h 06m

Bozeman Gallatin Field

Tue 10/6

6:00 am-4:23 pm

2 stops8h 23m

$409

South BendKalispell

SBN - FCA

SBNFCA

South Bend/Michiana

Sat 10/24

7:40 am-11:28 am

1 stop5h 48m

Kalispell Glacier Park

Wed 10/28

6:15 am-6:01 pm

2 stops9h 46m

$434

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Fri 10/16

3:09 pm-11:57 pm

2 stops10h 48m

Bozeman Gallatin Field

Sun 10/18

1:10 pm-2:29 pm

2 stops23h 19m

$438

South BendHelena

SBN - HLN

SBNHLN

South Bend/Michiana

Sat 11/14

1:16 pm-9:39 pm

2 stops10h 23m

Helena

Wed 11/18

6:15 am-6:01 pm

2 stops9h 46m

$455
Quickest round-trip

South BendKalispell

SBN - FCA

SBNFCA

South Bend/Michiana

Wed 8/19

1:05 pm-6:54 pm

1 stop7h 49m

Kalispell Glacier Park

Tue 8/25

3:58 pm-11:33 pm

1 stop5h 35m

$458

South BendHelena

SBN - HLN

SBNHLN

South Bend/Michiana

Sat 12/5

10:00 am-8:59 pm

2 stops12h 59m

Helena

Wed 12/9

7:00 am-8:01 pm

2 stops11h 01m

$495

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Tue 9/1

11:35 am-5:16 pm

2 stops7h 41m

Billings Logan Intl

Fri 9/4

2:29 pm-12:30 pm

2 stops20h 01m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Showing 1-10 of 30 resultsSorted by cheapest first
1
2
3

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

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 July 16, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican 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
7.8
Good
8,471 reviews

Overall

7.8

Crew

8.5

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,471 reviews
Delta
7.8
Good
8,471 reviews

Overall

7.8

Crew

8.5

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,993 reviews
Delta
7.8
Good
8,471 reviews

Overall

7.8

Crew

8.5

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,814 reviews
Delta
7.8
Good
8,471 reviews

Overall

7.8

Crew

8.5

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 $344, United Airlines can have you in Montana from South Bend in 9h 24m. Airlines will cover a distance of 1265 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 - Kalispell Glacier Park. You may also consider South Bend/Michiana - Bozeman Gallatin Field 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.

See more FAQs

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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 July 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$208Average$435FlexibilityNo cancel feeOn-time71%
DeltaCheapest$225Average$418FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$303Average$556FlexibilityNo cancel feeOn-time69%

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