FFL Helper / San Francisco / San Diego

SFO → SAN

San Francisco to San Diego

Compare one-way fares for flights from San Francisco to San Diego.

Lowest fare $24

Distance 458 mi

Flight time 1h 41m

Airports SFO–SAN

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By month: August 2026 from $43 · September 2026 from $34 · October 2026 from $25

Price calendar

August 2026

From $43 · up to $147

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26 $43 27 $43 28 $147 29 $136 30 $62 31 $83

September 2026

From $34 · up to $120

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1 $40 2 $120 3 $101 4 $101 5 $101 6 $101 7 $82 8 $58 9 $34 10 $43

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Upcoming dates

San Diego SAN

$24

Nov 09, 4:57pm · 1h 41m · 0 stops

SFO → SAN · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from San Francisco to San Diego. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book San Francisco to San Diego.