Cheapest return flights from San Diego to San Francisco in April from 155€

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 April 2025 (see full year).

Return flights

12 Apr - 16 Apr Frontier Airlines direct
16 Apr - 20 Apr United direct
14 Apr - 18 Apr Alaska Airlines direct

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

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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