What airlines fly to Montana?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Montana from South Bend according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Montana. Keep in mind that there are 5 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from South Bend/Michiana Airport to Montana refresh daily.

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

As of December 2025, there are 3 operators available to choose from for flights from South Bend/Michiana Airport to Montana.

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

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 South Bend/Michiana Airport to Montana.

What documentation or ID do you need to fly to Montana?

The necessary travel and health documents for your Montana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$257 Cheap Flights from South Bend to Montana in 2025/26

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Find the cheapest flights from South Bend to Montana

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 1:29 pm

SBN

BZN

9h 29m1 stop

2:00 pm - 10:35 pm

BZN

SBN

6h 35m1 stop

$257Delta

Sat, Jan 10 - Fri, Jan 16

11:40 am - 8:51 pm

SBN

BIL

11h 11m2 stops

5:00 am - 2:44 pm

BIL

SBN

7h 44m2 stops

$289United Airlines

Sat, May 2 - Sat, May 9

8:20 am - 8:25 pm

SBN

BZN

14h 05m2 stops

2:00 pm - 10:35 pm

BZN

SBN

6h 35m1 stop

$303Delta

Sat, Jan 10 - Fri, Jan 16

1:25 pm - 6:15 pm

SBN

BZN

6h 50m1 stop

12:46 pm - 8:08 pm

BZN

SBN

5h 22m1 stop

$337United Airlines

Sat, Jan 24 - Wed, Jan 28

6:00 am - 11:33 am

SBN

BZN

7h 33m1 stop

6:15 am - 7:56 pm

BZN

SBN

11h 41m2 stops

$342United Airlines

Sat, Jan 24 - Tue, Jan 27

10:00 am - 9:33 pm

SBN

BZN

13h 33m2 stops

6:15 am - 5:44 pm

BZN

SBN

9h 29m2 stops

$347United Airlines

Sat, Jan 24 - Tue, Jan 27

11:47 am - 9:23 pm

SBN

BIL

11h 36m2 stops

7:10 am - 7:56 pm

BIL

SBN

10h 46m2 stops

$369United Airlines

Sat, Jan 31 - Wed, Feb 4

11:47 am - 10:45 pm

SBN

BTM

12h 58m2 stops

9:14 am - 9:40 pm

BTM

SBN

10h 26m2 stops

$379United Airlines

Sat, Feb 7 - Tue, Feb 10

2:02 pm - 8:46 pm

SBN

BIL

8h 44m1 stop

7:50 am - 3:56 pm

BIL

SBN

6h 06m1 stop

$499American Airlines

Sat, May 2 - Sat, May 9

6:26 am - 8:46 pm

SBN

BIL

16h 20m2 stops

7:50 am - 3:56 pm

BIL

SBN

6h 06m1 stop

$877American Airlines

Sat, May 2 - Sat, May 9

Delta flights from South Bend to Montana

Our best Delta deals on South Bend to Montana flight tickets

Delta

Jan 10

SBN6:00 amSouth Bend/Michiana

9h 29m

1 stop

BZN1:29 pmBozeman Gallatin Field

Jan 16

BZN2:00 pmBozeman Gallatin Field

6h 35m

1 stop

SBN10:35 pmSouth Bend/Michiana

$257

Find similar

Delta

Jan 10

SBN8:20 amSouth Bend/Michiana

14h 05m

2 stops

BZN8:25 pmBozeman Gallatin Field

Jan 16

BZN2:00 pmBozeman Gallatin Field

6h 35m

1 stop

SBN10:35 pmSouth Bend/Michiana

$303

Find similar

Delta

Feb 10

SBN7:15 amSouth Bend/Michiana

9h 05m

2 stops

BZN2:20 pmBozeman Gallatin Field

Feb 18

BZN2:00 pmBozeman Gallatin Field

6h 38m

1 stop

SBN10:38 pmSouth Bend/Michiana

$333

Find similar

United Airlines flights from South Bend to Montana

Our best United Airlines deals on South Bend to Montana flight tickets

United Airlines

May 2

SBN11:40 amSouth Bend/Michiana

11h 11m

2 stops

BIL8:51 pmBillings Logan Intl

May 9

BIL5:00 amBillings Logan Intl

7h 44m

2 stops

SBN2:44 pmSouth Bend/Michiana

$289

Find similar

United Airlines

Feb 10

SBN6:00 amSouth Bend/Michiana

7h 44m

1 stop

BZN11:44 amBozeman Gallatin Field

Feb 14

BZN8:11 amBozeman Gallatin Field

5h 50m

1 stop

SBN4:01 pmSouth Bend/Michiana

$337

Find similar

United Airlines

Jan 24

SBN6:00 amSouth Bend/Michiana

7h 33m

1 stop

BZN11:33 amBozeman Gallatin Field

Jan 27

BZN6:15 amBozeman Gallatin Field

11h 41m

2 stops

SBN7:56 pmSouth Bend/Michiana

$342

Find similar

Fly from

Fly to

Route

Depart

Return

Price

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Sat 1/10

6:00 am-1:29 pm

1 stop9h 29m

Bozeman Gallatin Field

Fri 1/16

2:00 pm-10:35 pm

1 stop6h 35m

$257

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Sat 5/2

11:40 am-8:51 pm

2 stops11h 11m

Billings Logan Intl

Sat 5/9

5:00 am-2:44 pm

2 stops7h 44m

$289

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Sat 1/10

8:20 am-8:25 pm

2 stops14h 05m

Bozeman Gallatin Field

Fri 1/16

2:00 pm-10:35 pm

1 stop6h 35m

$303

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Sat 1/24

1:25 pm-6:15 pm

1 stop6h 50m

Bozeman Gallatin Field

Wed 1/28

12:46 pm-8:08 pm

1 stop5h 22m

$337

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Sat 1/24

6:00 am-11:33 am

1 stop7h 33m

Bozeman Gallatin Field

Tue 1/27

6:15 am-7:56 pm

2 stops11h 41m

$342

South BendBozeman

SBN - BZN

SBNBZN

South Bend/Michiana

Sat 1/24

10:00 am-9:33 pm

2 stops13h 33m

Bozeman Gallatin Field

Tue 1/27

6:15 am-5:44 pm

2 stops9h 29m

$347

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Sat 1/31

11:47 am-9:23 pm

2 stops11h 36m

Billings Logan Intl

Wed 2/4

7:10 am-7:56 pm

2 stops10h 46m

$369

South BendButte

SBN - BTM

SBNBTM

South Bend/Michiana

Sat 2/7

11:47 am-10:45 pm

2 stops12h 58m

Butte Silver Bow Co

Tue 2/10

9:14 am-9:40 pm

2 stops10h 26m

$379

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Sat 5/2

2:02 pm-8:46 pm

1 stop8h 44m

Billings Logan Intl

Sat 5/9

7:50 am-3:56 pm

1 stop6h 06m

$499

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Sat 5/2

6:26 am-8:46 pm

2 stops16h 20m

Billings Logan Intl

Sat 5/9

7:50 am-3:56 pm

1 stop6h 06m

$877

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from South Bend is in October. Flight prices, which tend to average around $347, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Montana, with average flight prices from South Bend averaging around $411.

What is the cheapest day to depart on your flight to Montana?

Our data shows that Monday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $529. The most expensive day to fly to Montana is Sunday, with ticket prices averaging around $769.

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

The cheapest time of day to fly to Montana is in the afternoon when flights can be purchased for as low as $589. In the morning is when there is more demand to fly to Montana, so prices are often more expensive at around $684 per ticket.

How far in advance should I book a flight to Montana?

You are more likely to see cheaper flights to Montana from South Bend when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $610 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from South Bend for as low as $288 on momondo.

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

You could potentially save up to 40% on your flight if you consider stops on a South Bend to Montana flight.

Cheap South Bend to Montana flight deals and tips

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

Fastest flight time	7h 33m
Direct flights	None

The fastest flight from South Bend to Montana takes 7h 33m

There are no direct flights from South Bend to Montana. There are no popular flight routes from South Bend to Montana.

Search flight deals

When did momondo last update prices for flights from South Bend/Michiana Airport to Montana?
Prices for flights from South Bend/Michiana Airport to Montana refresh daily.
How many operators does momondo search for flights from South Bend/Michiana Airport to Montana?
As of December 2025, there are 3 operators available to choose from for flights from South Bend/Michiana Airport to Montana.
How old do you have to be to fly from South Bend/Michiana Airport to Montana?
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 South Bend/Michiana Airport to Montana.
What documentation or ID do you need to fly to Montana?
The necessary travel and health documents for your Montana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from South Bend to Montana

Compare and see reviews for airlines that fly from South Bend to Montana with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $308	Free Cancellation	Rating 7.2 11,052 reviews	Search American Airlines flights
Delta	PriceFrom $308	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights
United Airlines	PriceFrom $328	Free Cancellation	Rating 7.4 9,102 reviews	Search United Airlines flights

Why use momondo?

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

Finding the right flight to Montana from South Bend is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montana quick and easy, saving you time and money.

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

Flights from South Bend to Montana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for South Bend to Montana 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 South Bend to Montana right now. Can momondo alert me if prices change?

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