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

Currently, January is the cheapest month in which you can book a flight from Great Falls to South Bend (average of $329). Flying from Great Falls to South Bend in July is currently the most expensive (average of $416). 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.

In terms of precipitation, rainfall in South Bend ranges from 2.0 - 4.0 inches per month. July is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit South Bend when rainfall is around 2.0 in.

If weather is an important factor for your trip to South Bend, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

What is the cheapest time of day to fly from GTF to SBN?

When flying from Great Falls to South Bend, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Great Falls to South Bend that include hotel bookings?

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

How can I find direct flights from Great Falls to South Bend?

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

Can I find deals for business class flights from Great Falls to South Bend?

Yes. Cheapflights offers flight deals from Great Falls to South Bend by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$361+ Flights from Great Falls to South Bend

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One-way flights from Great Falls to South Bend
Search for one-way flight options from Great Falls to South Bend. Find affordable one-way fares based on user searches. Data last updated julio 25, 2025.

lun. 10/272:30 pmGTF - SBN

2 stops27h 22mUnited Airlines

Deal found 7/23

$361

mar. 8/56:19 pmGTF - SBN

2 stops14h 41mDelta

Deal found 7/24

$454

Cheapflights Fare Finder

Use the filters below to find and compare flights from Great Falls to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Great FallsSouth Bend

GTF - SBN

GTFSBN

Great Falls

lun. 10/27

2:30 pm-7:52 pm

2 stops27h 22m

$361

Great FallsSouth Bend

GTF - SBN

GTFSBN

Great Falls

mar. 8/5

6:19 pm-11:00 am

2 stops14h 41m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Best time to book a flight from Great Falls to South Bend

Have a flexible travel schedule? Discover the best time to fly to South Bend from Great Falls 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.

Reviews of airlines servicing South Bend

See what other customers who have flown with Delta and United Airlines from Great Falls to South Bend have to say. 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

7,967 reviews

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

7,967 reviews

Delta

8.0

Very good

7,967 reviews

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

8,876 reviews

Delta

8.0

Very good

7,967 reviews

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

Can I find deals for flights from Great Falls to South Bend that include hotel bookings?
Yes. In addition to deals on Great Falls to South Bend flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Great Falls to South Bend?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to South Bend.
Can I find deals for business class flights from Great Falls to South Bend?
Yes. Cheapflights offers flight deals from Great Falls to South Bend 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 Great Falls to South Bend?
Currently, January is the cheapest month in which you can book a flight from Great Falls to South Bend (average of $329). Flying from Great Falls to South Bend in July is currently the most expensive (average of $416). 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.

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This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Great Falls to South Bend with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Great Falls to South Bend

One-way flights from Great Falls to South Bend
Search for one-way flight options from Great Falls to South Bend. Find affordable one-way fares based on user searches. Data last updated julio 25, 2025.

Search for one-way flight options from Great Falls to South Bend. Find affordable one-way fares based on user searches. Data last updated julio 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Great Falls to South Bend that are best for you.

Best time to book a flight from Great Falls to South Bend

Have a flexible travel schedule? Discover the best time to fly to South Bend from Great Falls with our price prediction graph.

Reviews of airlines servicing South Bend

See what other customers who have flown with Delta and United Airlines from Great Falls to South Bend have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to South Bend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Great Falls to South Bend that include hotel bookings?

How can I find direct flights from Great Falls to South Bend?

Can I find deals for business class flights from Great Falls to South Bend?

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

Traveling to a place near South Bend?

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 Great Falls to South Bend

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to South Bend by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Great Falls to South Bend by cabin class

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Great Falls and South Bend flights

Browse other Great Falls and South Bend flight options. Last updated on julio 25, 2025.

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$361+ Cheap flights from Great Falls to South Bend (GTF - SBN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Great Falls to South Bend with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Great Falls to South Bend

One-way flights from Great Falls to South BendSearch for one-way flight options from Great Falls to South Bend. Find affordable one-way fares based on user searches. Data last updated julio 25, 2025.

Search for one-way flight options from Great Falls to South Bend. Find affordable one-way fares based on user searches. Data last updated julio 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Great Falls to South Bend that are best for you.

Best time to book a flight from Great Falls to South Bend

Have a flexible travel schedule? Discover the best time to fly to South Bend from Great Falls with our price prediction graph.

Reviews of airlines servicing South Bend

See what other customers who have flown with Delta and United Airlines from Great Falls to South Bend have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to South Bend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Great Falls to South Bend that include hotel bookings?

How can I find direct flights from Great Falls to South Bend?

Can I find deals for business class flights from Great Falls to South Bend?

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

Traveling to a place near South Bend?

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 Great Falls to South Bend

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

One-way flights from Great Falls to South Bend
Search for one-way flight options from Great Falls to South Bend. Find affordable one-way fares based on user searches. Data last updated julio 25, 2025.