Cheap Flights from Adelaide to San Diego
Browse current best options from Adelaide. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Adelaide
RatePunk searches hundreds of travel sites at once for deals on flights to San Diego
Prices updated 1 day ago
461 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)
Today’s best flight deals from Adelaide to San Diego
Explore current cheapest deals departing from Adelaide to San Diego
2026-11-04 – 2026-11-18
ADL - San Diego
93% AI deal score
A$2,191
A$1,345
Round trip
2026-10-22 – 2026-10-27
ADL - San Diego
93% AI deal score
A$2,415
A$1,396
Round trip
2026-10-19 – 2026-10-26
ADL - San Diego
93% AI deal score
A$2,356
A$1,396
Round trip
2026-10-22 – 2026-10-28
ADL - San Diego
93% AI deal score
A$2,359
A$1,398
Round trip
2026-10-07 – 2026-10-28
ADL - San Diego
92% AI deal score
A$2,249
A$1,405
Round trip
2026-10-15 – 2026-10-19
ADL - San Diego
93% AI deal score
A$2,447
A$1,407
Round trip
2026-10-28 – 2026-11-03
ADL - San Diego
93% AI deal score
A$2,370
A$1,432
Round trip
2026-10-14 – 2026-10-31
ADL - San Diego
92% AI deal score
A$2,259
A$1,477
Round trip
2027-03-01 – 2027-03-15
ADL - San Diego
91% AI deal score
A$2,243
A$1,488
Round trip
2026-11-16 – 2026-11-23
ADL - San Diego
91% AI deal score
A$2,270
A$1,498
Round trip
