Cheapest return flights from San Diego to San Francisco in June from $45

Best time to book flights for San Diego (SAN) to San Francisco (SFO) flights at AirHint

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

Return flights

03 Jun - 05 Jun Alaska Airlines direct
04 Jun - 11 Jun Alaska Airlines direct
07 Jun - 11 Jun Alaska Airlines direct
05 Jun - 09 Jun Frontier Airlines direct
06 Jun - 09 Jun Frontier Airlines direct
10 Jun - 17 Jun Hawaiian Airlines direct
11 Jun - 16 Jun United direct
26 Jun - 30 Jun United direct
04 Jun - 07 Jun United direct
25 Jun - 25 Jul United direct
21 Jun - 24 Jun Frontier Airlines direct
27 Jun - 05 Jul Frontier Airlines direct
29 Jun - 03 Jul Frontier Airlines direct

Also check the deals for one-way flights from San Diego to San Francisco 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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