San Diego (SAN) to South Bend (SBN) flight deal from $153 USD in economy class

AAAmerican Airlines

Round Trip•Economy

SAN

San Diego International Airport

San Diego, United States

SBN

South Bend Regional Airport

South Bend, United States

$328 USD

-53%$153 USD

Verified Nov 2, 2025 at 4:11 PM

December 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1$260 2$260 3$153 4$188 5$188 6$153 7$211 8$188 9$153 10$153 11$188 12$373 13$372 14$376 15$353 16$319 17$319 18$353 19$431 20$495 21$382 22$373 23$368 24$368 25$268 26$313 27$313 28$236 29$188 30$261 31$261 1 2 3 4

Rare Availability

7% of dates checked are available within 10% of the lowest price

Thursday, December 11th, 2025

6 round-trip options

Returning

Tue, Dec 16, 2025•5 Day Trip

$188 USD

Google Flights

Returning

Wed, Dec 17, 2025•6 Day Trip

$296 USD

Google Flights

Returning

Thu, Dec 18, 2025•7 Day Trip

$301 USD

Google Flights

Returning

Fri, Dec 19, 2025•8 Day Trip

$412 USD

Google Flights

Returning

Sat, Dec 20, 2025•9 Day Trip

$353 USD

Google Flights

Returning

Wed, Dec 24, 2025•13 Day Trip

$353 USD

Google Flights