Airport SIM & eSIM Prices

Swisscom has by far the strongest and most reliable network across Switzerland, including in mountain valleys and tunnels where other carriers can drop out — worth the premium if Zurich is one stop before the Alps. Passport required to register the SIM.

A strong second-place network at a noticeably lower price than Swisscom, fine for a trip that stays mostly in the cities. Passport required to register.

Usually the cheapest of the three main networks, with large data bundles aimed squarely at tourists, though coverage thins out fastest once you leave the cities for the mountains. A quick, low-cost option if your trip stays in Zurich, Geneva and other lowland cities.

The same strong nationwide network as a digital SIM, letting a home number stay active on the other line. Useful to activate before landing so coverage is ready the moment you touch down. Passport details are still required during setup.