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

AAAmerican Airlines

Round Trip•Economy

SBN

South Bend Regional Airport

South Bend, United States

SAN

San Diego International Airport

San Diego, United States

$347 USD

-56%$153 USD

Verified Dec 1, 2025 at 1:37 AM

January 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29$412 30$349 31$260 1$246 2$377 3$319 4$349 5$188 6$246 7$153 8$188 9$188 10$153 11$211 12$188 13$153 14$153 15$188 16$188 17$163 18$211 19$188 20$153 21$153 22$188 23$188 24$153 25$211 26$188 27$153 28$153 29$188 30$188 31$153 1

Rare Availability

8% of dates checked are available within 10% of the lowest price

Sunday, January 4th, 2026

7 round-trip options

Returning

Fri, Jan 9, 2026•5 Day Trip

$440 USD

Google Flights

Returning

Sat, Jan 10, 2026•6 Day Trip

$470 USD

Google Flights

Returning

Sun, Jan 11, 2026•7 Day Trip

$499 USD

Google Flights

Returning

Mon, Jan 12, 2026•8 Day Trip

$349 USD

Google Flights

Returning

Tue, Jan 13, 2026•9 Day Trip

$358 USD

Google Flights

Returning

Wed, Jan 14, 2026•10 Day Trip

$358 USD

Google Flights

Returning

Fri, Jan 16, 2026•12 Day Trip

$412 USD

Google Flights