$509+ Cheap flights from Bismarck to South Bend (BIS - 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — SBN
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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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 Bismarck to South Bend
Cheapest
Best
Last-minute
Cheapest flights from Bismarck to South BendExplore the most affordable flight options available from Bismarck to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Bismarck to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/221:57 pm -
1 stop8h 09m
Sat 9/2612:57 pm -
2 stops10h 55m
Deal found 9/6![American Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 11/251:22 pm -
2 stops10h 10m
Sun 11/296:02 am -
1 stop7h 47m
Deal found 9/6![American Airlines logo]()
$716
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/236:00 am -
2 stops16h 33m
Sun 9/275:50 am -
2 stops15h 43m
Deal found 9/7![United Airlines logo]()
$1,012
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/239:05 am -
2 stops13h 35m
Mon 10/268:38 am -
2 stops16h 06m
Deal found 9/7![United Airlines logo]()
$1,149
This American Airlines deal was found by Cheapflights users on 9/4. 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 11/51:11 pm -
1 stop6h 49m
Sun 11/87:44 pm -
2 stops18h 44m
Deal found 9/4![American Airlines logo]()
$1,192
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/226:00 am -
3 stops9h 05m
Sat 9/2611:34 am -
2 stops9h 59m
Deal found 9/6![United Airlines logo]()
$1,226
Best flights from Bismarck to South BendDiscover carefully curated flight deals from Bismarck to South Bend that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Bismarck to South Bend that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/221:13 pm -
2 stops9h 14m
Sat 9/2612:57 pm -
2 stops10h 55m
Deal found 9/6![American Airlines logo]()
$515
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 1/275:40 am -
2 stops16h 59m
Sat 1/309:16 am -
2 stops15h 35m
Deal found 9/8![United Airlines logo]()
$739
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 11/251:22 pm -
2 stops10h 10m
Sun 11/296:02 am -
1 stop7h 47m
Deal found 9/6![American Airlines logo]()
$716
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/236:00 am -
2 stops16h 33m
Sun 9/275:50 am -
2 stops15h 43m
Deal found 9/7![United Airlines logo]()
$1,012
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/239:05 am -
2 stops13h 35m
Mon 10/268:38 am -
2 stops16h 06m
Deal found 9/7![United Airlines logo]()
$1,149
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/226:00 am -
3 stops9h 05m
Sat 9/2611:34 am -
2 stops9h 59m
Deal found 9/6![United Airlines logo]()
$1,226
This American Airlines deal was found by Cheapflights users on 9/4. 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 11/56:42 am -
2 stops13h 18m
Sun 11/87:44 pm -
2 stops18h 44m
Deal found 9/4![American Airlines logo]()
$1,537
Last-minute flights from Bismarck to South BendDiscover last-minute flight deals from Bismarck to South Bend. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Bismarck to South Bend. Data last updated September 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/221:57 pm -
1 stop8h 09m
Sat 9/2612:57 pm -
2 stops10h 55m
Deal found 9/6![American Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/226:00 am -
3 stops9h 05m
Sat 9/2611:34 am -
2 stops9h 59m
Deal found 9/6![United Airlines logo]()
$1,226
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/236:00 am -
2 stops16h 33m
Sun 9/275:50 am -
2 stops15h 43m
Deal found 9/7![United Airlines logo]()
$1,012
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/239:05 am -
2 stops13h 35m
Mon 10/268:38 am -
2 stops16h 06m
Deal found 9/7![United Airlines logo]()
$1,149
Find flight deals from Bismarck to South Bend
Discover tips and strategies to find the most affordable flight options for your journey from Bismarck (BIS) 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 September 9, 2026.
Round-trip from | $509 (American Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Bismarck 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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Bismarck to South Bend that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BismarckSouth Bend
BIS Bismarck - SBN South Bend/Michiana
BISSBN
Bismarck
Tue 9/22
1:13 pm-11:27 pm
2 stops9h 14m
South Bend/Michiana
Sat 9/26
12:57 pm-10:52 pm
2 stops10h 55m
$515
Quickest round-trip
BismarckSouth Bend
BIS Bismarck - SBN South Bend/Michiana
BISSBN
Bismarck
Wed 11/25
1:22 pm-12:32 am
2 stops10h 10m
South Bend/Michiana
Sun 11/29
6:02 am-12:49 pm
1 stop7h 47m
$716
BismarckSouth Bend
BIS Bismarck - SBN South Bend/Michiana
BISSBN
Bismarck
Wed 1/27
5:40 am-11:39 pm
2 stops16h 59m
South Bend/Michiana
Sat 1/30
9:16 am-11:51 pm
2 stops15h 35m
$739
BismarckSouth Bend
BIS Bismarck - SBN South Bend/Michiana
BISSBN
Bismarck
Wed 9/23
6:00 am-11:33 pm
2 stops16h 33m
South Bend/Michiana
Sun 9/27
5:50 am-8:33 pm
2 stops15h 43m
$1,012
BismarckSouth Bend
BIS Bismarck - SBN South Bend/Michiana
BISSBN
Bismarck
Fri 10/23
9:05 am-11:40 pm
2 stops13h 35m
South Bend/Michiana
Mon 10/26
8:38 am-11:44 pm
2 stops16h 06m
$1,149
BismarckSouth Bend
BIS Bismarck - SBN South Bend/Michiana
BISSBN
Bismarck
Tue 9/22
6:00 am-4:05 pm
3 stops9h 05m
South Bend/Michiana
Sat 9/26
11:34 am-8:33 pm
2 stops9h 59m
$1,226
BismarckSouth Bend
BIS Bismarck - SBN South Bend/Michiana
BISSBN
Bismarck
Thu 11/5
6:42 am-9:00 pm
2 stops13h 18m
South Bend/Michiana
Sun 11/8
7:44 pm-1:28 pm
2 stops18h 44m
$1,537
Sorted by cheapest first
Best time to book a flight from Bismarck to South Bend
Have a flexible travel schedule? Discover the best time to fly to South Bend from Bismarck with our price prediction graph.
BIS-SBN
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 Bismarck to South Bend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near South Bend?
Book flights to South Bend if you plan to visit one of these locationsPlymouth
Goshen
Elkhart
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