$306+ Cheap flights from Ontario to South Bend (ONT - 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SBN
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to South Bend with Cheapflights
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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
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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 Ontario to South Bend
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Best
Last-minute
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Cheapest flights from Ontario to South BendExplore the most affordable flight options available from Ontario to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
Explore the most affordable flight options available from Ontario to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:34 pm
ONT
- SBN
1 stop18h 07m
Multiple Airlines
Sun 8/301:31 pm
SBN
- ONT
1 stop9h 17m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:43 am
ONT
- SBN
1 stop21h 58m
Multiple Airlines
Sun 8/301:31 pm
SBN
- ONT
1 stop9h 17m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:33 pm
ONT
- SBN
2 stops37h 08m
Multiple Airlines
Sun 8/301:31 pm
SBN
- ONT
1 stop9h 17m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:34 pm
ONT
- SBN
1 stop18h 07m
Multiple Airlines
Thu 8/271:31 pm
SBN
- ONT
1 stop9h 17m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 6/6. 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.
Sun 8/1610:00 pm
ONT
- SBN
1 stop10h 11m
Delta
Tue 9/16:00 am
SBN
- ONT
1 stop7h 42m
Delta
Deal found 6/6![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 6/6. 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.
Sun 8/1610:00 pm
ONT
- SBN
1 stop10h 11m
Delta
Fri 9/43:16 pm
SBN
- ONT
2 stops11h 18m
Delta
Deal found 6/6![Delta logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:43 am
ONT
- SBN
1 stop21h 58m
Multiple Airlines
Thu 8/271:31 pm
SBN
- ONT
1 stop9h 17m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 6/6. 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.
Sun 7/510:00 pm
ONT
- SBN
1 stop10h 02m
Delta
Tue 7/215:02 pm
SBN
- ONT
1 stop7h 48m
Delta
Deal found 6/6![Delta logo]()
$384
Best flights from Ontario to South BendDiscover carefully curated flight deals from Ontario to South Bend that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Ontario to South Bend that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 8/225:00 am
ONT
- SBN
2 stops14h 00m
United Airlines
Wed 8/264:40 pm
SBN
- ONT
1 stop8h 55m
United Airlines
Deal found 6/5![United Airlines logo]()
$533
This Delta deal was found by Cheapflights users on 6/6. 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.
Mon 7/610:00 pm
ONT
- SBN
1 stop10h 00m
Delta
Mon 7/205:02 pm
SBN
- ONT
1 stop7h 48m
Delta
Deal found 6/6![Delta logo]()
$583
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 8/225:00 am
ONT
- SBN
2 stops14h 00m
United Airlines
Fri 8/284:40 pm
SBN
- ONT
1 stop8h 55m
United Airlines
Deal found 6/5![United Airlines logo]()
$546
This Delta deal was found by Cheapflights users on 6/7. 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.
Sun 7/510:00 pm
ONT
- SBN
1 stop10h 02m
Delta
Sat 7/116:00 am
SBN
- ONT
1 stop7h 38m
Delta
Deal found 6/7![Delta logo]()
$593
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Tue 8/257:00 am
ONT
- SBN
1 stop8h 05m
United Airlines
Fri 8/283:03 pm
SBN
- ONT
2 stops24h 47m
United Airlines
Deal found 6/5![United Airlines logo]()
$564
This Delta deal was found by Cheapflights users on 6/6. 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.
Sun 7/510:00 pm
ONT
- SBN
1 stop10h 02m
Delta
Tue 7/213:09 pm
SBN
- ONT
2 stops11h 39m
Delta
Deal found 6/6![Delta logo]()
$602
This United Airlines deal was found by Cheapflights users on 6/3. 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 6/266:10 am
ONT
- SBN
1 stop8h 30m
United Airlines
Sat 6/274:41 pm
SBN
- ONT
1 stop9h 10m
United Airlines
Deal found 6/3![United Airlines logo]()
$603
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Sat 8/157:00 am
ONT
- SBN
1 stop8h 05m
United Airlines
Wed 8/191:05 pm
SBN
- ONT
2 stops9h 56m
United Airlines
Deal found 6/7![United Airlines logo]()
$613
This United Airlines deal was found by Cheapflights users on 6/5. 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 8/217:00 am
ONT
- SBN
1 stop8h 05m
United Airlines
Mon 8/314:40 pm
SBN
- ONT
1 stop8h 55m
United Airlines
Deal found 6/5![United Airlines logo]()
$618
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 8/247:00 am
ONT
- SBN
1 stop8h 05m
United Airlines
Sun 8/307:39 pm
SBN
- ONT
2 stops19h 33m
United Airlines
Deal found 6/5![United Airlines logo]()
$635
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Tue 8/189:15 am
ONT
- SBN
2 stops11h 18m
United Airlines
Wed 8/266:00 am
SBN
- ONT
2 stops17h 53m
United Airlines
Deal found 6/5![United Airlines logo]()
$658
Last-minute flights from Ontario to South BendDiscover last-minute flight deals from Ontario to South Bend. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to South Bend. Data last updated June 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Tue 6/3011:59 pm
ONT
- SBN
1 stop9h 07m
American Airlines
Sat 7/116:37 pm
SBN
- ONT
1 stop8h 22m
American Airlines
Deal found 6/4![American Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 6/6. 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.
Sun 7/510:00 pm
ONT
- SBN
1 stop10h 02m
Delta
Tue 7/215:02 pm
SBN
- ONT
1 stop7h 48m
Delta
Deal found 6/6![Delta logo]()
$384
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/57:15 pm
ONT
- SBN
2 stops13h 48m
American Airlines
Sat 7/116:37 pm
SBN
- ONT
1 stop8h 22m
American Airlines
Deal found 6/7![American Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:15 pm
ONT
- SBN
2 stops13h 48m
American Airlines
Wed 7/156:37 pm
SBN
- ONT
1 stop8h 22m
American Airlines
Deal found 6/8![American Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:00 pm
ONT
- SBN
1 stop10h 00m
Delta
Tue 7/283:09 pm
SBN
- ONT
2 stops10h 43m
Delta
Deal found 6/8![Delta logo]()
$479
One-way flights from Ontario to South BendSearch for one-way flight options from Ontario to South Bend. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Ontario to South Bend. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/173:34 pm
ONT
- SBN
1 stop18h 18m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 6/7. 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.
Sun 7/510:00 pm
ONT
- SBN
1 stop10h 02m
Delta
Deal found 6/7![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 6/6. 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 6/235:45 am
ONT
- SBN
1 stop9h 22m
American Airlines
Deal found 6/6![American Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/303:34 pm
ONT
- SBN
2 stops49h 39m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2011:58 am
ONT
- SBN
1 stop21h 54m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Mon 8/317:00 am
ONT
- SBN
1 stop6h 05m
United Airlines
Deal found 6/7![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 6/7. 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.
Tue 7/710:00 pm
ONT
- SBN
1 stop10h 00m
Delta
Deal found 6/7![Delta logo]()
$380
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:45 am
ONT
- SBN
2 stops13h 08m
United Airlines
Deal found 6/4![United Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:36 pm
ONT
- SBN
2 stops37h 16m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1311:58 am
ONT
- SBN
1 stop21h 54m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$388
Find flight deals from Ontario to South Bend
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) 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 June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $306 (Kiwi.com) |
Popular in | February |
Cheapest in | August |
Average price | $348 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario 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 June 8, 2026.
Use the filters below to find and compare flights from Ontario to South Bend that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioSouth Bend
ONT - SBN
ONTSBN
Ontario
Sat 8/22
5:00 am-10:00 pm
2 stops14h 00m
South Bend/Michiana
Wed 8/26
4:40 pm-10:35 pm
1 stop8h 55m
$533
OntarioSouth Bend
ONT - SBN
ONTSBN
Ontario
Sat 8/22
5:00 am-10:00 pm
2 stops14h 00m
South Bend/Michiana
Fri 8/28
4:40 pm-10:35 pm
1 stop8h 55m
$546
OntarioSouth Bend
ONT - SBN
ONTSBN
Ontario
Tue 8/25
7:00 am-6:05 pm
1 stop8h 05m
South Bend/Michiana
Fri 8/28
3:03 pm-12:50 pm
2 stops24h 47m
$564
OntarioSouth Bend
ONT - SBN
ONTSBN
Ontario
Mon 7/6
10:00 pm-11:00 am
1 stop10h 00m
South Bend/Michiana
Mon 7/20
5:02 pm-9:50 pm
1 stop7h 48m
$583
OntarioSouth Bend
ONT - SBN
ONTSBN
Ontario
Sun 7/5
10:00 pm-11:02 am
1 stop10h 02m
South Bend/Michiana
Sat 7/11
6:00 am-10:38 am
1 stop7h 38m
$593
OntarioSouth Bend
ONT - SBN
ONTSBN
Ontario
Sun 7/5
10:00 pm-11:02 am
1 stop10h 02m
South Bend/Michiana
Tue 7/21
3:09 pm-11:48 pm
2 stops11h 39m
$602
OntarioSouth Bend
ONT - SBN
ONTSBN
Ontario
Fri 6/26
6:10 am-5:40 pm
1 stop8h 30m
South Bend/Michiana
Sat 6/27
4:41 pm-10:51 pm
1 stop9h 10m
$603
OntarioSouth Bend
ONT - SBN
ONTSBN
Ontario
Sat 8/15
7:00 am-6:05 pm
1 stop8h 05m
South Bend/Michiana
Wed 8/19
1:05 pm-8:01 pm
2 stops9h 56m
$613
Quickest round-trip
OntarioSouth Bend
ONT - SBN
ONTSBN
Ontario
Fri 8/21
7:00 am-6:05 pm
1 stop8h 05m
South Bend/Michiana
Mon 8/31
4:40 pm-10:35 pm
1 stop8h 55m
$618
OntarioSouth Bend
ONT - SBN
ONTSBN
Ontario
Mon 8/24
7:00 am-6:05 pm
1 stop8h 05m
South Bend/Michiana
Sun 8/30
7:39 pm-12:12 pm
2 stops19h 33m
$635
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Ontario 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 Ontario to South Bend in June.
| 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 Ontario-South Bend flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-South Bend flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-South Bend flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-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 Ontario-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 Ontario to South Bend
Have a flexible travel schedule? Discover the best time to fly to South Bend from Ontario with our price prediction graph.
ONT-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.
Cheapflights Insights
Everything you need to know about your flight from Ontario to South Bend
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 June 8, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Ontario to South Bend have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Overall
7.9
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Overall
7.9
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Overall
7.9
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Related info for your journey
Find useful and relevant information for your journey from Ontario 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
Mishawaka
Goshen
Elkhart
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Ontario to South Bend
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Complete your trip
Complete your trip to South Bend by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to South Bend by cabin class
Find flights from Ontario to South Bend, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and South Bend flights
Browse other Ontario and South Bend flight options. Last updated on June 8, 2026.
Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on June 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to South Bend
Explore flights to South Bend departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 8, 2026.
Top 3 airlines flying from Ontario to South Bend
Discover the top 3 airlines that operate flights from Ontario 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 June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$276 | Average$373 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$317 | Average$546 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$500 | FlexibilityNo cancel fee | On-time71% |