Boston Visit Zurich, Switzerland! From Boston for $294 or Los Angeles for $394 round-trip Nov 23, 2019 0
Washington VERY LOW! Baltimore/Washington DC to Zurich, Switzerland from $323 round-trip Oct 10, 2019 0
Boston Boston, Miami, Seattle, San Francisco, Los Angeles to Zurich, Switzerland from $303 round-trip Sep 5, 2019 0
