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$339+ Cheap flights from Billings to South Bend (BIL - SBN)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — SBN
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Billings to South Bend

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to South Bend (SBN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(Delta)
Provider with most accurate pricing for Billings Logan Intl-South Bend/Michiana flight deals.
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Provider most trusted by Cheapflights users for Billings Logan Intl-South Bend/Michiana flights.
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From Billings Logan Intl to South Bend/Michiana
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Find flight deals from Billings to South Bend

Cheapest flights from Billings to South Bend
Explore the most affordable flight options available from Billings to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Delta deal was found by Cheapflights users on 3/26. 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 4/811:34 amBIL - SBN
2 stops8h 49mDelta
Sat 4/127:35 amSBN - BIL
2 stops11h 26mDelta
Deal found 3/26$339
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Tue 4/82:02 pmBIL - SBN
1 stop6h 11mAmerican Airlines
Sat 4/127:19 amSBN - BIL
1 stop8h 09mAmerican Airlines
Deal found 3/26$528

Cheapflights Fare Finder

Customize your flight search to find flights from Billings to South Bend 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 March 28, 2025.
Use the filters below to find and compare flights from Billings to South Bend that are best for you.

Fly from

Billings

Fly to

South Bend

Route

Depart

Return

Price

BillingsSouth Bend

BIL - SBN

BILSBN

Billings Logan Intl

Tue 4/8

11:34 am-10:23 pm

2 stops8h 49m

South Bend/Michiana

Sat 4/12

7:35 am-5:01 pm

2 stops11h 26m

$339

BillingsSouth Bend

BIL - SBN

BILSBN

Billings Logan Intl

Tue 4/8

2:02 pm-10:13 pm

1 stop6h 11m

South Bend/Michiana

Sat 4/12

7:19 am-1:28 pm

1 stop8h 09m

$528

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from Billings to South Bend

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Billings to South Bend in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Billings-South Bend flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-South Bend flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-South Bend flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billings-South Bend flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Billings-South Bend flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Billings to South Bend

Have a flexible travel schedule? Discover the best time to fly to South Bend from Billings 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 Billings to South Bend

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

Currently, January is the cheapest month in which you can book a flight from Billings to South Bend (average of $329). Flying from Billings to South Bend in July is currently the most expensive (average of $497). 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.

Rainfall in South Bend by month

Plan your trip to South Bend by taking into account the average rainfall totals by month.

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.

Temperature in South Bend by month

Plan your trip to South Bend by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing South Bend

Get insights into the airlines that provide service to South Bend. 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 South Bend. Reviews last updated March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What are the cheapest airlines flying from Billings to South Bend round-trip?

    Delta, at $339, was found to be the cheapest airline from Billings to South Bend. An alternate airline flying to your destination would be American Airlines.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Billings to South Bend (average of $329). Flying from Billings to South Bend in July is currently the most expensive (average of $497). 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

Traveling to a place near Billings?

Book flights to Billings if you plan to visit one of these locations
Elkhart
Mishawaka
Goshen

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