| Date | Location | Result | |
| Apr 19, 2018 | Long Beach, CA | UC Irvine 3, UC San Diego 0 (25-18,25-18,25-16) | Box score |
| Apr 14, 2018 | La Jolla, CA | CSUN 3, UC San Diego 0 (25-21,25-18,25-21) | Box score |
| Apr 13, 2018 | Northridge, CA | CSUN 3, UC San Diego 1 (25-22,25-14,19-25,25-17) | Box score |
| Apr 07, 2018 | Long Beach, CA | Long Beach State 3, UC San Diego 0 (25-21,25-18,25-13) | Box score |
| Apr 06, 2018 | La Jolla, CA | Long Beach State 3, UC San Diego 0 (25-22,25-19,25-17) | Box score |
| Mar 31, 2018 | Honolulu, HI | Hawai'i 3, UC San Diego 0 (25-9,25-10,25-14) | Box score |
| Mar 30, 2018 | Honolulu, HI | Hawai'i 3, UC San Diego 0 (25-22,25-17,25-19) | Box score |
| Mar 16, 2018 | La Jolla, CA | UC Irvine 3, UC San Diego 2 (24-26,25-23,25-22,22-25,17-15) | Box score |
| Mar 15, 2018 | Irvine, CA | UC Irvine 3, UC San Diego 0 (25-21,31-29,25-18) | Box score |
| Mar 09, 2018 | Stanford, CA | Stanford 3, UC San Diego 1 (23-25,25-20,25-18,25-23) | Box score |
| Mar 07, 2018 | La Jolla, CA | UC San Diego 3, USC 1 (25-20,25-14,18-25,25-19) | Box score |
| Mar 03, 2018 | La Jolla, CA | Ball State 3, UC San Diego 0 (25-23,25-22,25-22) | Box score |
| Mar 02, 2018 | La Jolla, CA | UC Santa Barbara 3, UC San Diego 0 (25-20,25-21,25-20) | Box score |
| Feb 23, 2018 | Santa Barbara, CA | UC Santa Barbara 3, UC San Diego 2 (25-20,30-28,28-30,16-25,20-18) | Box score |
| Feb 17, 2018 | St. Charles, MO | UC San Diego 3, Lindenwood 1 (21-25,25-18,25-21,25-23) | Box score |
| Feb 16, 2018 | Lebanon, IL | McKendree 3, UC San Diego 1 (34-32,25-21,23-25,25-22) | Box score |
| Feb 09, 2018 | Irvine, CA | Concordia (CA) 3, UC San Diego 2 (23-25,24-26,25-22,25-23,15-13) | Box score |
| Feb 08, 2018 | La Jolla, CA | BYU 3, UC San Diego 1 (18-25,25-19,25-22,25-16) | Box score |
| Feb 03, 2018 | La Jolla, CA | Stanford 3, UC San Diego 1 (25-21,20-25,25-20,25-21) | Box score |
| Jan 31, 2018 | La Jolla, CA | UC San Diego 3, Princeton 0 (25-21,25-23,34-32) | Box score |
| Jan 27, 2018 | Phoenix, AZ | UC San Diego 3, Ottawa (AZ) 1 (23-25,30-28,26-24,25-16) | Box score |
| Jan 26, 2018 | Phoenix, AZ | Grand Canyon 3, UC San Diego 1 (25-22,22-25,25-17,25-22) | Box score |
| Jan 20, 2018 | La Jolla, CA | UC San Diego 3, Concordia (CA) 1 (26-28,28-26,25-18,25-23) | Box score |
| Jan 19, 2018 | La Jolla, CA | UC San Diego 3, UC Santa Cruz 0 (25-15,25-22,25-16) | Box score |
| Jan 16, 2018 | La Jolla, CA | UCLA 3, UC San Diego 0 (25-23,25-18,25-18) | Box score |
| Jan 11, 2018 | La Jolla, CA | UC San Diego 3, UC Merced 0 (25-12,25-14,25-22) | Box score |
| Jan 06, 2018 | Los Angeles, CA | UC San Diego 3, King 1 (25-19,25-23,26-28,25-18) | Box score |
| Jan 05, 2018 | Los Angeles, CA | UC San Diego 3, McKendree 2 (25-22,22-25,29-27,21-25,15-13) | Box score |