Cheap Flights from San Francisco to Santa Ana
Browse current best options from San Francisco. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
San Francisco
RatePunk searches hundreds of travel sites at once for deals on flights to Santa Ana
Prices updated 7 days ago
483 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)
Today’s best flight deals from San Francisco to Santa Ana
Explore current cheapest deals departing from San Francisco to Santa Ana
2026-11-19 – 2026-11-21
SFO - Santa Ana
71% AI deal score
$117
$72
Round trip
2026-11-12 – 2026-11-16
SFO - Santa Ana
47% AI deal score
$121
$90
Round trip
2026-11-19 – 2026-11-20
SFO - Santa Ana
47% AI deal score
$116
$90
Round trip
2026-11-23 – 2026-11-26
SFO - Santa Ana
44% AI deal score
$116
$99
Round trip
2026-11-19 – 2026-11-23
SFO - Santa Ana
44% AI deal score
$116
$99
Round trip
2026-11-21 – 2026-11-26
SFO - Santa Ana
77% AI deal score
$206
$105
Round trip
2026-11-19 – 2026-11-22
SFO - Santa Ana
41% AI deal score
$116
$110
Round trip
2026-11-20 – 2026-11-23
SFO - Santa Ana
40% AI deal score
$117
$114
Round trip
2026-11-09 – 2026-11-12
SFO - Santa Ana
44% AI deal score
$134
$115
Round trip
2026-11-16 – 2026-11-22
SFO - Santa Ana
39% AI deal score
$110
$125
Round trip