Cheapest return flights from San Francisco to San Jose in June from $399

Best time to book flights for San Francisco (SFO) to San Jose (SJO) flights at AirHint

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

Return flights

03 Jun - 10 Jun Alaska Airlines
07 Jun - 15 Jun Frontier Airlines
06 Jun - 15 Jun Frontier Airlines
06 Jun - 13 Jun Frontier Airlines
08 Jun - 17 Jun Avianca
17 Jun - 01 Jul Avianca
11 Jun - 16 Jun Frontier Airlines
10 Jun - 25 Jun Avianca
13 Jun - 20 Jun Avianca
25 Jun - 02 Jul Avianca
24 Jun - 30 Jun Avianca
10 Jun - 25 Jun United direct
25 Jun - 02 Jul United direct
17 Jun - 01 Jul United direct

Also check the deals for one-way flights from San Francisco to San Jose in June.

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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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