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$419+ Cheap flights from South Bend to Billings (SBN - BIL)

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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — BIL
Jul 19 — Jul 261
Sun 7/19
Sun 7/26
1 adult, Economy
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Cheap flight deals from South Bend to Billings

Cheapest flights from South Bend to Billings
Explore the most affordable flight options available from South Bend to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.

This United Airlines deal was found by Cheapflights users on 6/18. 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 10/271:16 pm
SBN
-
BIL
2 stops9h 48m
United Airlines
Sat 10/315:00 am
BIL
-
SBN
2 stops7h 51m
United Airlines
Deal found 6/18$419
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 7/161:53 pm
SBN
-
BIL
1 stop21h 21m
Allegiant Air
Thu 7/235:56 pm
BIL
-
SBN
1 stop17h 29m
Allegiant Air
Deal found 6/17$479
This Delta deal was found by Cheapflights users on 6/19. 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 9/113:13 pm
SBN
-
BIL
2 stops9h 21m
Delta
Mon 9/146:33 pm
BIL
-
SBN
2 stops14h 35m
Delta
Deal found 6/19$489
This American Airlines deal was found by Cheapflights users on 6/19. 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.
Fri 9/118:06 am
SBN
-
BIL
1 stop6h 37m
American Airlines
Mon 9/147:00 am
BIL
-
SBN
1 stop9h 11m
American Airlines
Deal found 6/19$631
This United Airlines deal was found by Cheapflights users on 6/17. 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 7/163:17 pm
SBN
-
BIL
2 stops20h 19m
United Airlines
Thu 7/236:00 pm
BIL
-
SBN
2 stops25h 53m
United Airlines
Deal found 6/17$799
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Mon 6/222:13 pm
SBN
-
BIL
1 stop25h 00m
Allegiant Air
Thu 6/255:35 pm
BIL
-
SBN
1 stop17h 48m
Allegiant Air
Deal found 6/17$857
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Sun 8/166:00 am
SBN
-
BIL
2 stops9h 21m
United Airlines
Wed 8/197:00 am
BIL
-
SBN
2 stops9h 05m
United Airlines
Deal found 6/16$915
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Thu 7/166:37 pm
SBN
-
BIL
1 stop6h 36m
American Airlines
Thu 7/236:00 am
BIL
-
SBN
2 stops14h 23m
American Airlines
Deal found 6/17$1,052
This United Airlines deal was found by Cheapflights users on 6/17. 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 6/224:41 pm
SBN
-
BIL
2 stops8h 10m
United Airlines
Thu 6/257:00 am
BIL
-
SBN
2 stops8h 40m
United Airlines
Deal found 6/17$1,152

Find flight deals from South Bend to Billings

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) to Billings (BIL). 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 June 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$419
(United Airlines)
Provider with most accurate pricing for South Bend/Michiana-Billings Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for South Bend/Michiana-Billings Logan Intl flights.
Search Deals
From South Bend/Michiana to Billings Logan Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend to Billings 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 June 19, 2026.
Use the filters below to find and compare flights from South Bend to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Tue 10/27

1:16 pm-9:04 pm

2 stops9h 48m

Billings Logan Intl

Sat 10/31

5:00 am-2:51 pm

2 stops7h 51m

$419

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Thu 7/16

1:53 pm-9:14 am

1 stop21h 21m

Billings Logan Intl

Thu 7/23

5:56 pm-1:25 pm

1 stop17h 29m

$479

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Fri 9/11

3:13 pm-10:34 pm

2 stops9h 21m

Billings Logan Intl

Mon 9/14

6:33 pm-11:08 am

2 stops14h 35m

$489
Quickest round-trip

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Fri 9/11

8:06 am-12:43 pm

1 stop6h 37m

Billings Logan Intl

Mon 9/14

7:00 am-6:11 pm

1 stop9h 11m

$631

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Thu 7/16

3:17 pm-9:36 am

2 stops20h 19m

Billings Logan Intl

Thu 7/23

6:00 pm-9:53 pm

2 stops25h 53m

$799

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Sun 8/16

6:00 am-1:21 pm

2 stops9h 21m

Billings Logan Intl

Wed 8/19

7:00 am-6:05 pm

2 stops9h 05m

$915

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Fri 9/11

9:10 am-3:26 pm

2 stops8h 16m

Billings Logan Intl

Mon 9/14

7:00 am-6:07 pm

3 stops9h 07m

$1,495

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Sun 8/16

8:06 am-12:41 pm

1 stop6h 35m

Billings Logan Intl

Wed 8/19

7:00 am-10:43 pm

1 stop13h 43m

$1,569
Cheapest one-way

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Thu 6/25

3:10 pm-11:32 pm

2 stops10h 22m

$663
Quickest one-way

South BendBillings

SBN - BIL

SBNBIL

South Bend/Michiana

Thu 6/25

8:06 am-1:03 pm

1 stop6h 57m

$858

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 11 resultsSorted by cheapest first
1
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Compare providers for flights from South Bend to Billings

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 South Bend to Billings in June.
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 South Bend-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on South Bend-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from South Bend-Billings flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on South Bend-Billings 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 South Bend-Billings 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 South Bend to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings 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.

Related info for your journey

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

  • How long is the flight from South Bend to Billings?

    United Airlines, Allegiant Air, and Delta can get you from South Bend to Billings in just under 9h 21m. Your travel time can differ by up to 12h. The distance from South Bend to Billings is about 1140 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Bend to Billings 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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