Buying a SIM at Zurich Airport, and when not to

What is actually in arrivals

Zurich is better served than most European airports. Two operators sell prepaid SIMs in arrivals — Swisscom and Sunrise — so you are buying from the carrier rather than from a reseller, and you can see what network you are on before you pay.

The queue is about ten minutes at peak and three minutes off-peak, which is short by airport standards. No ID is required to buy a prepaid SIM in Switzerland, so once you reach the counter the transaction itself is quick: no passport scan, no registration form, no waiting for an activation SMS.

What we hold stops there. We do not know which terminal or which part of the arrivals hall either counter sits in, and we hold no opening hours for Sunrise at all. Rather than guess, treat the location as something to find on the day.

The 21:00 problem

The Swisscom outlet closes at 21:00. Zurich takes long-haul arrivals well after that, and a counter that exists is not a counter that is staffed when your flight lands. If you are on an evening arrival, the airport is not a plan — it is a thing that may or may not be open.

Free wifi runs throughout the terminal, so you are not stranded either way. It covers looking up a train time or messaging whoever is collecting you. It does not cover the taxi ride, and it does not cover the next morning.

Switzerland is not in EU roaming

This is the expensive assumption at Zurich, and European arrivals make it constantly. Switzerland is not in the EU or the EEA, so roam-like-at-home does not apply. The German or Italian contract that costs you nothing in Vienna is charging out-of-bundle roaming rates the moment you land here, at whatever price your own operator sets.

Some European operators do include Switzerland voluntarily, as a commercial choice rather than a legal requirement. Check your own tariff before you travel. If it is not included, you are in the same position as an arrival from London, New York or Sydney: you need to buy something.

The numbers

Prices are per plan in US dollars with the duration attached. The Airalo rows were read from its own store on 13 August 2026, Saily's from its own on 16 August and Nomad's from its own on 18 August.

Switzerland has a reputation as a punishing data market, and at the bottom of the ladder it earns it: 1 GB over 3 days at $4 works out at $4 a gigabyte. But the ladder does not stop at 20 GB, and the top of it is a different market — the verified 50 GB over 30 days is $43 from Nomad and $45 from Airalo, or about 86 to 90 cents a gigabyte, four times better than the small plans and comfortably below the $1.40 figure this site used to quote for Switzerland. If you are here for more than a few days, buying one large plan beats buying three small ones by a wide margin. The full ladder is on the Switzerland hub.

Against that, a SIM at the airport counter runs about $20 in our data. We do not hold the allowance behind that price, so there is no honest per-gigabyte comparison — but $20 has to buy more than 22 GB to beat the 50 GB eSIM, and Swiss tourist packs do not usually run that large.

Which network you are actually getting

Airalo does not publish a host network for Switzerland. Pilatus Mobile is the name its Swiss plans are sold under, not a carrier.

eSIMCard names Swisscom and Sunrise in its own listing, and nobody else names anything: Airalo, Saily, Nomad and Holafly all publish nothing, and the Swisscom, Sunrise and Salt trio this page used to carry against Holafly came from our own data. eSIMCard's listing has not been confirmed with the operators either, so read it as a seller's claim rather than a fact.

The counter at ZRH is the one case where you know: buy a Swisscom SIM and you are on Swisscom. That certainty is worth something in a country where a lot of the population lives in valleys, and it is the strongest argument for buying at the airport at all — assuming you land before 21:00.

The verdict

Buy before you fly. An eSIM installed at home is live when you clear the jet bridge, costs less per gigabyte at every size above 1 GB, and does not care what time you land. Use the airport counter if you have a phone that cannot take an eSIM, if you want the certainty of a named network, or if you simply forgot — the queue is short and no ID is asked for, which makes ZRH one of the less painful airports to be caught out at.