Grenchen is in Switzerland. The IATA code (ID) for this city is ZHI. The population of Grenchen is approximately 15 000 people.
Time zone in Grenchen: +1 GMT. Please keep in mind that airplane tickets show the local departure time, so you will have to set your watch prior to your flight.
Все авиакомпании, летающие по прямым маршрутам из Grenchen: