Cheap Flights from Fresno to San Diego
Browse current best options from Fresno. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Fresno
RatePunk searches hundreds of travel sites at once for deals on flights to San Diego
Prices updated 1 day ago
461 airlines compared
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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 Fresno to San Diego
Explore current cheapest deals departing from Fresno to San Diego
2026-10-22 – 2026-10-26
FAT - San Diego
46% AI deal score
$129
$116
Round trip
2026-10-10 – 2026-10-13
FAT - San Diego
48% AI deal score
$130
$116
Round trip
2026-10-01 – 2026-10-05
FAT - San Diego
47% AI deal score
$136
$116
Round trip
2026-12-17 – 2026-12-21
FAT - San Diego
75% AI deal score
$199
$116
Round trip
2027-02-04 – 2027-02-09
FAT - San Diego
47% AI deal score
$122
$116
Round trip
2026-10-09 – 2026-10-10
FAT - San Diego
42% AI deal score
$131
$136
Round trip
2026-10-03 – 2026-10-09
FAT - San Diego
42% AI deal score
$123
$136
Round trip
2026-10-03 – 2026-10-05
FAT - San Diego
43% AI deal score
$135
$136
Round trip
2026-10-14 – 2026-10-21
FAT - San Diego
42% AI deal score
$123
$136
Round trip
2026-11-05 – 2026-11-10
FAT - San Diego
42% AI deal score
$117
$136
Round trip