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$124+ Cheap flights from Boston to South Bend (BOS - 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SBN
Sep 9 — Sep 161
Wed 9/9
Wed 9/16
1 adult, Economy
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Cheap flight deals from Boston to South Bend

Cheapest flights from Boston to South Bend
Explore the most affordable flight options available from Boston to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.

This United Airlines deal was found by Cheapflights users on 8/7. 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.
Tue 9/812:37 pm -
1 stop5h 30m
Tue 9/1511:35 am -
1 stop4h 52m
Deal found 8/7$271
This United Airlines deal was found by Cheapflights users on 8/5. 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 11/49:12 am -
1 stop5h 46m
Mon 11/93:33 pm -
1 stop5h 57m
Deal found 8/5$295
This United Airlines deal was found by Cheapflights users on 8/5. 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 9/46:01 am -
1 stop6h 29m
Fri 9/119:55 am -
1 stop4h 55m
Deal found 8/5$319
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.
Thu 9/246:00 am -
1 stop4h 57m
Sat 9/265:50 am -
1 stop5h 11m
Deal found 8/9$321
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.
Fri 9/257:01 am -
1 stop5h 27m
Sat 9/265:50 am -
1 stop5h 11m
Deal found 8/9$335
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:06 am -
1 stop5h 28m
Sun 8/306:00 am -
1 stop5h 40m
Deal found 8/6$339
This Delta deal was found by Cheapflights users on 8/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:10 am -
1 stop5h 22m
Mon 9/143:13 pm -
1 stop4h 33m
Deal found 8/7$345
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Wed 12/24:25 pm -
1 stop7h 03m
Sat 12/53:17 pm -
1 stop6h 16m
Deal found 8/6$351
This United Airlines deal was found by Cheapflights users on 8/8. 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.
Tue 10/277:31 am -
2 stops7h 27m
Sat 10/314:41 pm -
1 stop7h 44m
Deal found 8/8$356

Find flight deals from Boston to South Bend

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 August 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$271
(United Airlines)

One-way from

$124
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$388
Provider with most accurate pricing for Boston Logan Intl-South Bend/Michiana flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-South Bend/Michiana flights.
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From Boston Logan Intl to South Bend/Michiana
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One-way flight from Boston Logan Intl to South Bend/Michiana
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High demand for flights, 8% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 August 10, 2026.
Use the filters below to find and compare flights from Boston to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSouth Bend

BOS Boston Logan Intl - SBN South Bend/Michiana

BOSSBN

Boston Logan Intl

Tue 9/8

12:37 pm-6:07 pm

1 stop5h 30m

South Bend/Michiana

Tue 9/15

11:35 am-4:27 pm

1 stop4h 52m

$271

BostonSouth Bend

BOS Boston Logan Intl - SBN South Bend/Michiana

BOSSBN

Boston Logan Intl

Fri 9/4

7:30 am-2:03 pm

2 stops6h 33m

South Bend/Michiana

Fri 9/11

9:55 am-2:50 pm

1 stop4h 55m

$324
Quickest round-trip

BostonSouth Bend

BOS Boston Logan Intl - SBN South Bend/Michiana

BOSSBN

Boston Logan Intl

Thu 9/10

5:45 am-10:04 am

1 stop4h 19m

South Bend/Michiana

Sat 9/12

11:35 am-4:27 pm

1 stop4h 52m

$392

BostonSouth Bend

BOS Boston Logan Intl - SBN South Bend/Michiana

BOSSBN

Boston Logan Intl

Fri 9/11

9:33 am-8:33 pm

2 stops11h 00m

South Bend/Michiana

Sun 9/13

7:40 pm-1:10 am

1 stop5h 30m

$404

BostonSouth Bend

BOS Boston Logan Intl - SBN South Bend/Michiana

BOSSBN

Boston Logan Intl

Fri 8/28

6:00 am-6:05 pm

3 stops12h 05m

South Bend/Michiana

Sun 8/30

7:39 pm-1:11 am

1 stop5h 32m

$409

BostonSouth Bend

BOS Boston Logan Intl - SBN South Bend/Michiana

BOSSBN

Boston Logan Intl

Wed 8/12

8:05 am-2:28 pm

1 stop6h 23m

South Bend/Michiana

Wed 8/19

1:05 pm-7:19 pm

1 stop6h 14m

$433

BostonSouth Bend

BOS Boston Logan Intl - SBN South Bend/Michiana

BOSSBN

Boston Logan Intl

Mon 8/17

7:30 am-2:03 pm

2 stops6h 33m

South Bend/Michiana

Mon 8/24

2:44 pm-9:59 pm

2 stops7h 15m

$495

BostonSouth Bend

BOS Boston Logan Intl - SBN South Bend/Michiana

BOSSBN

Boston Logan Intl

Thu 9/10

5:45 am-2:52 pm

2 stops9h 07m

South Bend/Michiana

Sun 9/13

7:40 pm-1:10 am

1 stop5h 30m

$513

BostonSouth Bend

BOS Boston Logan Intl - SBN South Bend/Michiana

BOSSBN

Boston Logan Intl

Mon 9/14

3:13 pm-8:02 pm

1 stop4h 49m

South Bend/Michiana

Wed 9/16

9:10 am-2:07 pm

1 stop4h 57m

$547
Cheapest one-way

BostonSouth Bend

BOS Boston Logan Intl - SBN South Bend/Michiana

BOSSBN

Boston Logan Intl

Fri 9/11

9:10 am-6:55 pm

1 stop9h 45m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
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Compare providers for flights from Boston 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 Boston to South Bend in August.
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 Boston-South Bend flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-South Bend flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-South Bend flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-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 Boston-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 Boston to South Bend

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

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

Currently, January is the cheapest month in which you can book a flight from Boston to South Bend (average of $197). Flying from Boston to South Bend in February is currently the most expensive (average of $476). 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.

How much does it cost to fly round-trip from Boston to South Bend?

Airfare is below average for this route at the moment.

Boston to South Bend flights typically cost between $368 and $514 in September.
The cheapest round-trip price found within the last 5 days was $271 on United Airlines (Sep 8-Sep 15).

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 August 10, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Boston to South Bend to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,495 reviews

Entertainment

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
Delta
7.8
Good
8,495 reviews
Delta
7.8
Good
8,495 reviews

Entertainment

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
United Airlines
7.4
Good
10,089 reviews
Delta
7.8
Good
8,495 reviews

Entertainment

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
American Airlines
7.1
Good
11,892 reviews
Delta
7.8
Good
8,495 reviews

Entertainment

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Overall

7.8

Comfort

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Related info for your journey

Find useful and relevant information for your journey from Boston to South Bend. 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 Boston to South Bend?

    A quick flight from Boston to South Bend can take about 5h 30m. United Airlines provides one of the quickest options available for as low as $271. Airlines will cover a distance of 785 mi.

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

    Our cheapest airline available from Boston to South Bend is American Airlines. Our recent data shows that you can find tickets from as low as $186 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $197 and $218 round-trip. American Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Boston to South Bend one-way?

    One-way options have recently been found by users for as low as $69 on American Airlines. Other airlines that offer cheap prices include United Airlines from $98 and Delta from $98 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Boston to South Bend (average of $197). Flying from Boston to South Bend in February is currently the most expensive (average of $476). 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 South Bend?

Book flights to South Bend if you plan to visit one of these locations
Plymouth
Mishawaka
Goshen
Elkhart

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Top 3 airlines flying from Boston to South Bend

Discover the top 3 airlines that operate flights from Boston to South Bend. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$186Average$332FlexibilityNo cancel feeOn-time71%
DeltaCheapest$197Average$379FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$218Average$330FlexibilityNo cancel feeOn-time69%

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