SFO - SBN
$378 - $568
|Popular in||November||High demand for flights, 17% potential price rise|
|Cheapest in||April||Best time to find cheap flights, 20% potential price drop|
|Round-trip from||$378||From San Francisco to South Bend Regional|
|One-way from||$123||One-way flight from San Francisco to South Bend Regional|
Travelers have found that booking a Friday departure is the best way to save up to 20% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
To save on the cost of your flight from San Francisco to South Bend Regional, book at least 37 days before your planned departure. Booking around this time can save you about 10% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $177 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $177.