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

Home Premium Fare Deals About Pricing

American Airlines

AAAmerican Airlines

Round Trip•Economy

San Diego International Airport

San Diego, United States

South Bend Regional Airport

South Bend, United States

$357 USD

-57%$153 USD

Verified Dec 1, 2025 at 1:35 AM

December 2025

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1$782 2$418 3$398 4$425 5$418 6$398 7$335 8$338 9$298 10$298 11$332 12$332 13$345 14$338 15$326 16$291 17$291 18$326 19$440 20$543 21$407 22$505 23$411 24$266 25$291 26$291 27$353 28$281 29$198 30$246 31$246 1$246 2$377 3$404 4$388

Rare Availability

6% of dates checked are available within 10% of the lowest price

Thursday, December 18th, 2025

5 round-trip options

Returning

Tue, Dec 23, 2025•5 Day Trip

$326 USD

Returning

Wed, Dec 24, 2025•6 Day Trip

$440 USD

Returning

Thu, Dec 25, 2025•7 Day Trip

$457 USD

Returning

Fri, Dec 26, 2025•8 Day Trip

$614 USD

Returning

Sat, Dec 27, 2025•9 Day Trip

$631 USD