Star Alliance airlines have San Jose SJC to Athens, Greece on sale for under $500 for travel February through April. Online travel agency tickets are available for $467 to $499. The airline’s own websites are priced in the $500 to $530 range. In early May, ticket prices rise 25% to $625 through OTA sites and $660s on airline websites. From mid-May prices rise to $1,000+.
TravelMerry.com Lufthansa / Swiss
San Jose SJC – Frankfurt FRA – Athens ATH – Zurich ZRH – San Jose SJC