Fly from San Francisco to Zurich for $641 round-trip on Turkish Airlines.
Searching Turkish Airlines, we found seats departing SFO on Monday, April 18, returning from ZRH on Wednesday, April 27.
Flights connect via Istanbul (IST).
Other dates are also available for winter/spring travel, departing through late April.
See our fare details for booking info.
Need a room in Zurich? Here's what's available for the above dates on Hotelwatchdog.