HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montana

$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
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from South Bend to Montana 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 Montana

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

Round-trip from

$269
(Delta)

Popular in

June

Cheapest in

February

Average price

$628
From South Bend/Michiana to Montana
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 3, 2025.

This Delta deal was found by Cheapflights users on 7/2. 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.
Sat 11/152:14 pmSBN - BIL
2 stops10h 18mDelta
Tue 11/1811:38 amBIL - SBN
2 stops8h 46mDelta
Deal found 7/2$269
This Delta deal was found by Cheapflights users on 7/2. 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.
Tue 10/287:00 amSBN - FCA
1 stop8h 50mDelta
Sat 11/13:00 pmFCA - SBN
1 stop5h 24mDelta
Deal found 7/2$269
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Sat 8/1612:25 pmSBN - BZN
1 stop8h 30mAmerican Airlines
Wed 8/2712:35 pmBZN - SBN
1 stop8h 23mAmerican Airlines
Deal found 7/2$269
This Delta deal was found by Cheapflights users on 7/2. 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.
Sat 8/231:05 pmSBN - BZN
2 stops12h 25mDelta
Tue 8/2611:28 amBZN - SBN
1 stop7h 31mDelta
Deal found 7/2$274
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/151:49 pmSBN - BIL
1 stop9h 00mAmerican Airlines
Tue 11/187:41 amBIL - SBN
1 stop6h 16mAmerican Airlines
Deal found 7/1$339
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 8/261:11 pmSBN - BZN
1 stop7h 44mUnited Airlines
Sun 8/318:00 amBZN - SBN
1 stop7h 36mUnited Airlines
Deal found 7/1$349
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 11/154:55 pmSBN - BIL
2 stops7h 52mUnited Airlines
Tue 11/187:00 amBIL - SBN
3 stops12h 37mUnited Airlines
Deal found 7/1$354
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 10/281:08 pmSBN - FCA
2 stops10h 36mUnited Airlines
Sat 11/16:10 amFCA - SBN
2 stops11h 42mUnited Airlines
Deal found 7/2$359
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Sat 12/61:08 pmSBN - HLN
2 stops10h 08mUnited Airlines
Tue 12/96:40 amHLN - SBN
2 stops11h 21mUnited Airlines
Deal found 7/2$359
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Thu 7/171:09 pmSBN - BTM
3 stops11h 23mUnited Airlines
Mon 7/2110:25 amBTM - SBN
2 stops11h 05mUnited Airlines
Deal found 7/2$777
This American Airlines deal was found by Cheapflights users on 7/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/66:15 amSBN - FCA
2 stops10h 18mAmerican Airlines
Fri 7/113:23 pmFCA - SBN
2 stops19h 42mAmerican Airlines
Deal found 7/3$1,440

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 3, 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

2:14 pm-10:32 pm

2 stops10h 18m

Billings Logan Intl

Tue 11/18

11:38 am-10:24 pm

2 stops8h 46m

$269

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Sat 8/16

12:25 pm-6:55 pm

1 stop8h 30m

Bozeman Gallatin Field

Wed 8/27

12:35 pm-10:58 pm

1 stop8h 23m

$269

South BendKalispell

SBN - FCA

SBNFCA

South Bend/Michiana

Tue 10/28

7:00 am-1:50 pm

1 stop8h 50m

Kalispell Glacier Park

Sat 11/1

3:00 pm-10:24 pm

1 stop5h 24m

$269

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Sat 8/23

1:05 pm-11:30 pm

2 stops12h 25m

Bozeman Gallatin Field

Tue 8/26

11:28 am-8:59 pm

1 stop7h 31m

$274

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Sat 11/15

1:49 pm-8:49 pm

1 stop9h 00m

Billings Logan Intl

Tue 11/18

7:41 am-3:57 pm

1 stop6h 16m

$339

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Tue 8/26

6:23 am-11:44 am

1 stop7h 21m

Bozeman Gallatin Field

Wed 9/3

8:00 am-5:36 pm

1 stop7h 36m

$349

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Sat 11/15

4:55 pm-10:47 pm

2 stops7h 52m

Billings Logan Intl

Tue 11/18

7:00 am-9:37 pm

3 stops12h 37m

$354

South BendKalispell

SBN - FCA

SBNFCA

South Bend/Michiana

Tue 10/28

1:08 pm-9:44 pm

2 stops10h 36m

Kalispell Glacier Park

Sat 11/1

6:10 am-7:52 pm

2 stops11h 42m

$359

South BendHelena

SBN - HLN

SBNHLN

South Bend/Michiana

Sat 12/6

1:08 pm-9:16 pm

2 stops10h 08m

Helena

Tue 12/9

6:40 am-8:01 pm

2 stops11h 21m

$359

South BendButte

SBN - BTM

SBNBTM

South Bend/Michiana

Thu 7/17

1:09 pm-10:32 pm

3 stops11h 23m

Butte Silver Bow Co

Mon 7/21

10:25 am-11:30 pm

2 stops11h 05m

$777

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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 $478). 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 July 3, 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
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

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
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

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
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

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
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

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.

  • 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 - Helena or South Bend/Michiana - Butte Silver Bow Co.

  • 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 $478). 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 Montana

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

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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$508FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$328Average$651FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$338Average$499FlexibilityNo cancel feeOn-time71%

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.