Cheapest return flights from San Francisco to San Jose in April from 326€

AirHint found the following cheapest return flights from San Francisco (SFO) to San Jose (SJO) in April 2026 (see full year).

Return flights

13 Apr - 15 May Avianca
25 Apr - 28 Apr Avianca
24 Apr - 28 Apr Avianca
15 Apr - 20 Apr Avianca
22 Apr - 05 May Avianca
30 Apr - 04 May Avianca
05 Apr - 10 Apr Avianca
22 Apr - 05 May United direct
13 Apr - 15 May United direct
01 Apr - 01 Apr Avianca
02 Apr - 12 Apr Avianca
25 Apr - 28 Apr United direct
24 Apr - 28 Apr United direct
15 Apr - 20 Apr United direct
04 Apr - 07 Apr United direct
30 Apr - 04 May United direct

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

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