Get Me There. San Francisco to San Diego
The cheapest round trip from San Francisco to San Diego right now is $38 — Sep 29 → Oct 3, 4 nights, Nonstop.
Best fare
San Diego Sep 29 → Oct 3 · 4 nights · Nonstop
In the typical range for this route ($38–$46).
Prices checked on Sep 1
By month
September 2026cheapest $38
October 2026 $38
November 2026 $38
December 2026 $43
January 2027 $117
February 2027 $117
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Price history
8 weeks tracked · weekly lows↓17% vs 3 wks ago
All dates (720 priced)
Sep 29 → Oct 3 4 nights · Nonstop
Sep 30 → Oct 3 3 nights · Nonstop
Oct 3 → 6 3 nights · Nonstop
Oct 3 → 7 4 nights · Nonstop
Oct 6 → 10 4 nights · Nonstop
Oct 7 → 10 3 nights · Nonstop
Oct 13 → 17 4 nights · Nonstop
Oct 14 → 17 3 nights · Nonstop
Oct 17 → 20 3 nights · Nonstop
Oct 17 → 21 4 nights · Nonstop
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