$510 Cheap Delta flights South Bend (SBN) to Ontario (ONT)

View $510 flight on Mon, Apr 13, 2026Opens in a new window

$510 Cheap Delta flights South Bend (SBN) to Ontario (ONT)

Prices were available within the past 7 days and start at $510 for one-way flights and $714 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Apr 13 - Mon, Apr 20
SBN
South Bend
ONT
Ontario
$714 Roundtrip, found 1 day ago
$714
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Apr 13 from South Bend to Ontario, returning Mon, Apr 20, priced at $714 found 1 day ago

Find the cheapest month to fly from South Bend (SBN) to Ontario (ONT)

August is typically the cheapest month to fly

From $246 - $518 per traveler.
Flights from South Bend (SBN) to Ontario (ONT)
Origin airport
South Bend Intl.
Destination airport
Los Angeles - Ontario Intl.
Airlines serving
American Airlines, Delta
Popular airline
American Airlines
Distance
2838 km