Cheapest return flights from Zurich to San Jose in September from $802

Best time to book flights for Zurich (ZRH) to San Jose (SJO) flights at AirHint

AirHint found the following cheapest return flights from Zurich (ZRH) to San Jose (SJO) in September 2025 (see full year).

Return flights

05 Sep - 26 Sep United
12 Sep - 30 Sep United
24 Sep - 08 Oct United
13 Sep - 20 Sep United
06 Sep - 20 Sep United
01 Sep - 12 Sep United
28 Sep - 23 Oct United
15 Sep - 28 Sep United
05 Sep - 19 Sep Air France
06 Sep - 27 Sep Air France
12 Sep - 19 Sep Air France
10 Sep - 19 Sep Air France
26 Sep - 10 Oct Air France
27 Sep - 11 Oct United
29 Sep - 10 Oct United
26 Sep - 10 Oct SWISS direct

Also check the deals for one-way flights from Zurich to San Jose in September.

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.

Book a cheap hotel in San Jose

Cheap car rent in San Jose