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 today
485 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)
Today’s best flight deals from Adelaide to San Diego
Explore current cheapest deals departing from Adelaide to San Diego
2027-01-31 – 2027-02-03
ADL - San Diego
89% AI deal score
A$2,323
A$1,662
Round trip
2027-01-31 – 2027-02-01
ADL - San Diego
89% AI deal score
A$2,328
A$1,662
Round trip
2027-01-31 – 2027-02-08
ADL - San Diego
88% AI deal score
A$2,223
A$1,662
Round trip
2027-01-31 – 2027-02-22
ADL - San Diego
88% AI deal score
A$2,214
A$1,669
Round trip
2027-02-06 – 2027-02-08
ADL - San Diego
88% AI deal score
A$2,160
A$1,673
Round trip
2026-11-21 – 2026-12-02
ADL - San Diego
89% AI deal score
A$2,245
A$1,673
Round trip
2026-11-21 – 2026-12-03
ADL - San Diego
89% AI deal score
A$2,238
A$1,773
Round trip
2026-11-21 – 2026-12-08
ADL - San Diego
88% AI deal score
A$2,236
A$1,813
Round trip
2026-11-21 – 2026-12-05
ADL - San Diego
88% AI deal score
A$2,240
A$1,813
Round trip
2026-12-03 – 2026-12-08
ADL - San Diego
92% AI deal score
A$3,030
A$1,813
Round trip
