$372+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — BIL
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from South Bend to Billings 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 Billings
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Best
Last-minute
Cheapest flights from South Bend to BillingsExplore 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 August 14, 2026.
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 August 14, 2026.
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/105:50 am -
2 stops9h 24m
Sat 10/175:00 am -
2 stops7h 47m
Deal found 8/13![United Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 8/12. 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 8/271:05 pm -
2 stops9h 55m
Mon 8/315:07 am -
2 stops7h 21m
Deal found 8/12![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/2410:10 am -
2 stops9h 06m
Tue 10/277:00 am -
2 stops11h 47m
Deal found 8/13![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 8/9. 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.
Mon 8/243:16 pm -
2 stops10h 14m
Sat 8/295:20 am -
2 stops14h 20m
Deal found 8/9![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 8/9. 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 8/2411:38 am -
2 stops11h 22m
Sat 8/2911:43 am -
1 stop6h 19m
Deal found 8/9![United Airlines logo]()
$510
This Delta deal was found by Cheapflights users on 8/13. 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 10/103:11 pm -
2 stops9h 14m
Fri 10/166:01 am -
1 stop14h 32m
Deal found 8/13![Delta logo]()
$524
This Delta deal was found by Cheapflights users on 8/13. 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 10/103:11 pm -
2 stops9h 14m
Sat 10/176:01 am -
1 stop14h 32m
Deal found 8/13![Delta logo]()
$554
This Delta deal was found by Cheapflights users on 8/13. 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 10/97:18 am -
1 stop14h 57m
Fri 10/166:01 am -
1 stop14h 32m
Deal found 8/13![Delta logo]()
$587
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 9/111:10 pm -
2 stops11h 41m
Fri 9/255:57 pm -
2 stops16h 31m
Deal found 8/11![United Airlines logo]()
$601
This Delta deal was found by Cheapflights users on 8/13. 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 10/97:18 am -
1 stop14h 57m
Sat 10/176:01 am -
1 stop14h 32m
Deal found 8/13![Delta logo]()
$617
Best flights from South Bend to BillingsDiscover carefully curated flight deals from South Bend to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from South Bend to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This United Airlines deal was found by Cheapflights users on 8/12. 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 8/271:05 pm -
2 stops9h 55m
Mon 8/315:07 am -
2 stops7h 21m
Deal found 8/12![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 8/9. 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.
Mon 8/243:16 pm -
2 stops10h 14m
Sat 8/295:20 am -
2 stops14h 20m
Deal found 8/9![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/2410:10 am -
2 stops9h 06m
Tue 10/277:00 am -
2 stops11h 47m
Deal found 8/13![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/10. 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 11/33:33 pm -
2 stops7h 41m
Sat 11/77:00 am -
2 stops11h 43m
Deal found 8/10![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 8/13. 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 10/103:11 pm -
2 stops9h 14m
Fri 10/166:01 am -
1 stop14h 32m
Deal found 8/13![Delta logo]()
$524
This United Airlines deal was found by Cheapflights users on 8/9. 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 8/2411:38 am -
2 stops11h 22m
Sat 8/2911:43 am -
1 stop6h 19m
Deal found 8/9![United Airlines logo]()
$510
This Delta deal was found by Cheapflights users on 8/13. 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 10/97:18 am -
1 stop14h 57m
Fri 10/166:01 am -
2 stops30h 29m
Deal found 8/13![Delta logo]()
$592
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Fri 9/111:10 pm -
2 stops11h 41m
Fri 9/255:57 pm -
2 stops16h 31m
Deal found 8/10![United Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/105:50 am -
2 stops9h 24m
Sat 10/177:00 am -
3 stops8h 47m
Deal found 8/13![United Airlines logo]()
$757
Last-minute flights from South Bend to BillingsDiscover last-minute flight deals from South Bend to Billings. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from South Bend to Billings. Data last updated August 14, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Fri 8/144:40 pm -
2 stops19h 01m
Mon 8/175:57 pm -
2 stops18h 31m
Deal found 8/14![United Airlines logo]()
$942
This American Airlines deal was found by Cheapflights users on 8/14. 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 8/146:38 pm -
1 stop20h 03m
Mon 8/171:13 pm -
1 stop20h 48m
Deal found 8/14![American Airlines logo]()
$1,287
This Delta deal was found by Cheapflights users on 8/9. 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.
Mon 8/243:16 pm -
2 stops10h 14m
Sat 8/295:20 am -
2 stops14h 20m
Deal found 8/9![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 8/9. 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 8/2411:38 am -
2 stops11h 22m
Sat 8/2911:43 am -
1 stop6h 19m
Deal found 8/9![United Airlines logo]()
$510
This American Airlines deal was found by Cheapflights users on 8/9. 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.
Mon 8/246:38 pm -
1 stop20h 03m
Sat 8/297:00 am -
1 stop9h 08m
Deal found 8/9![American Airlines logo]()
$848
This United Airlines deal was found by Cheapflights users on 8/12. 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 8/271:05 pm -
2 stops9h 55m
Mon 8/315:07 am -
2 stops7h 21m
Deal found 8/12![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 8/12. 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 8/277:43 am -
2 stops17h 04m
Mon 8/311:13 pm -
1 stop7h 30m
Deal found 8/12![American Airlines logo]()
$951
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 9/111:10 pm -
2 stops11h 41m
Fri 9/255:57 pm -
2 stops16h 31m
Deal found 8/11![United Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/137:40 pm -
2 stops16h 01m
Sun 9/205:57 pm -
2 stops18h 55m
Deal found 8/11![United Airlines logo]()
$837
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/138:06 am -
1 stop16h 42m
Sun 9/201:13 pm -
1 stop7h 53m
Deal found 8/11![American Airlines logo]()
$1,467
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 August 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $372 (United Airlines) |
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 August 14, 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
Cheapest round-trip
Quickest round-trip
South BendBillings
SBN South Bend/Michiana - BIL Billings Logan Intl
SBNBIL
South Bend/Michiana
Thu 8/27
1:05 pm-9:00 pm
2 stops9h 55m
Billings Logan Intl
Mon 8/31
5:07 am-2:28 pm
2 stops7h 21m
$389
South BendBillings
SBN South Bend/Michiana - BIL Billings Logan Intl
SBNBIL
South Bend/Michiana
Sat 10/24
10:10 am-5:16 pm
2 stops9h 06m
Billings Logan Intl
Tue 10/27
7:00 am-8:47 pm
2 stops11h 47m
$429
South BendBillings
SBN South Bend/Michiana - BIL Billings Logan Intl
SBNBIL
South Bend/Michiana
Tue 11/3
3:33 pm-9:14 pm
2 stops7h 41m
Billings Logan Intl
Sat 11/7
7:00 am-8:43 pm
2 stops11h 43m
$429
South BendBillings
SBN South Bend/Michiana - BIL Billings Logan Intl
SBNBIL
South Bend/Michiana
Mon 8/24
3:16 pm-11:30 pm
2 stops10h 14m
Billings Logan Intl
Sat 8/29
5:20 am-9:40 pm
2 stops14h 20m
$469
South BendBillings
SBN South Bend/Michiana - BIL Billings Logan Intl
SBNBIL
South Bend/Michiana
Mon 8/24
11:38 am-9:00 pm
2 stops11h 22m
Billings Logan Intl
Sat 8/29
11:43 am-8:02 pm
1 stop6h 19m
$510
South BendBillings
SBN South Bend/Michiana - BIL Billings Logan Intl
SBNBIL
South Bend/Michiana
Sat 10/10
3:11 pm-10:25 pm
2 stops9h 14m
Billings Logan Intl
Fri 10/16
6:01 am-10:33 pm
1 stop14h 32m
$524
South BendBillings
SBN South Bend/Michiana - BIL Billings Logan Intl
SBNBIL
South Bend/Michiana
Fri 10/9
7:18 am-8:15 pm
1 stop14h 57m
Billings Logan Intl
Fri 10/16
6:01 am-2:30 pm
2 stops30h 29m
$592
South BendBillings
SBN South Bend/Michiana - BIL Billings Logan Intl
SBNBIL
South Bend/Michiana
Fri 9/11
1:10 pm-10:51 pm
2 stops11h 41m
Billings Logan Intl
Fri 9/25
5:57 pm-12:28 pm
2 stops16h 31m
$601
South BendBillings
SBN South Bend/Michiana - BIL Billings Logan Intl
SBNBIL
South Bend/Michiana
Sat 10/10
5:50 am-1:14 pm
2 stops9h 24m
Billings Logan Intl
Sat 10/17
7:00 am-5:47 pm
3 stops8h 47m
$757
Sorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
SBN-BIL
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.
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