Cheap Flights from Nashville to San Diego
Browse current best options from Nashville. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Nashville
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 Nashville to San Diego
Explore current cheapest deals departing from Nashville to San Diego
2026-12-02 – 2026-12-09
BNA - San Diego
83% AI deal score
$382
$158
Round trip
2026-11-02 – 2026-11-11
BNA - San Diego
78% AI deal score
$241
$184
Round trip
2026-10-20 – 2026-10-23
BNA - San Diego
80% AI deal score
$270
$189
Round trip
2026-10-21 – 2026-10-23
BNA - San Diego
80% AI deal score
$270
$189
Round trip
2026-11-07 – 2026-11-10
BNA - San Diego
79% AI deal score
$268
$194
Round trip
2026-10-29 – 2026-10-31
BNA - San Diego
78% AI deal score
$269
$199
Round trip
2026-10-27 – 2026-10-30
BNA - San Diego
78% AI deal score
$269
$199
Round trip
2026-10-22 – 2026-10-24
BNA - San Diego
78% AI deal score
$270
$199
Round trip
2026-11-04 – 2026-11-11
BNA - San Diego
71% AI deal score
$254
$211
Round trip
2026-11-05 – 2026-11-09
BNA - San Diego
72% AI deal score
$267
$214
Round trip
