Cheapest one-way flights from San Francisco to San Diego in June from $27

AirHint found the following cheapest one-way flights from San Francisco (SFO) to San Diego (SAN) in June 2025 (see full year).

One-Way flights

25 Jun Alaska Airlines direct
23 Jun Alaska Airlines direct
30 Jun Alaska Airlines direct
24 Jun Alaska Airlines direct
17 Jun United direct
21 Jun United direct
16 Jun Alaska Airlines direct
10 Jun United direct
26 Jun Alaska Airlines direct
15 Jun Alaska Airlines direct

Also check the deals for return flights from San Francisco to San Diego in June.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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