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Switzerland eSIM
SALT 5GSunrise 5G
HotspotHotspot is supported on the listed networks.
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Validity follows the selected plan terms. Refundable within 7 days if unactivated.
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Switzerland
5 GB · 30 days
Total
€2.89
Switzerland eSIM for airport, rail and mountain transfers
Compare Switzerland eSIM plans for transfers through Zürich Flughafen and Zürich HB, Genève-Aéroport and Genève-Cornavin, Interlaken Ost and Täsch. Check the listed territory, data allowance, validity, tethering, calls and SMS, activation instructions and phone compatibility on the exact plan.
A Swiss itinerary can start with a rail change between Zürich Flughafen and Zürich HB, or between Genève-Aéroport and Genève-Cornavin, then narrow to mountain connections at Interlaken Ost or Täsch. Mobile data helps reopen tickets, platform details and walking directions, but tunnels, valleys, crowded stations and mountain terrain can interrupt reception. Save the first transfer, lodging address and onward ticket offline before the handoff to the Jungfrau area or Zermatt. Much of this traffic is family and work rather than holiday: a week with relatives in a valley village reached by the local bus, a contract with appointments in two cantons, or a summer stay that outlasts an ordinary break. Budget the data for that pattern, since the flat's Wi-Fi carries the evenings while the allowance is spent on travel days, appointment documents and the messages home.
Refund policy
Review refund eligibility before installation or activation.
Activation window
Check the package details for the first-use deadline and validity rules.
Secure checkout
Cards, Apple Pay & Google Pay — encrypted by Paysera.
Customer support
Contact support before or during your trip if you need help.
How eSIM works in Switzerland
Prepare the Switzerland profile while the order instructions and Wi-Fi are available, before leaving the airport or main station. Follow the purchased plan for the activation moment, data-line assignment, roaming and APN settings; do not infer those steps from the destination name. Label the home SIM, disable unintended data switching and keep the instructions accessible offline. Download tickets, platform notes and mountain routes before the transfer at Interlaken Ost or Täsch.
Install your eSIM
Scan the QR or auto-install in the app — no physical SIM.
Land & connect
Data activates on first connection at your destination.
What you can do with 5 GB
In total, a 5 GB data allowance covers roughly 1,700 shared photos, 83 hours of social media and browsing, 15 hours of video calls, 63 hours of music streaming, or about 1000 hours of maps and navigation. Messaging apps barely use data.
- ≈ 1000 hrsMaps & navigation
- UnlimitedMessages
- ≈ 1,700Photos shared
- ≈ 83 hrsSocial & browsing
- ≈ 15 hrsVideo calls
- ≈ 63 hrsMusic streaming
Important cities in Switzerland
Zürich Flughafen · City guide
Zürich Flughafen
Zürich Flughafen, Zürich HB and a city tram or bus stop are separate points, so check the current SBB or ZVV journey result from the correct terminal to the final address. Read the exact ticket’s zones, route and validity before boarding: an airport rail ticket does not by itself show that onward city transport is included. Save the terminal map, both station names, the city stop and the displayable ticket offline before leaving Wi-Fi.
Zürich Flughafen eSIM — online before you land →Genève-Aéroport · City guide
Genève-Aéroport
The rail station at Genève-Aéroport is beneath the terminal, and trains from the airport stop at Genève-Cornavin; confirm the current platform and the stop needed for the final address. The former free arrival ticket ended on 1 January 2022. Use a Geneva Transport Card only when eligible accommodation has actually issued one, and check its precise validity. For a France-bound connection, buy the correct cross-border ticket and verify that France appears in the exact eSIM territory; save the ticket and address offline.
Genève-Aéroport eSIM — online before you land →Interlaken Ost · Jungfrau Region · City guide
Interlaken Ost · Jungfrau Region
Interlaken Ost and Interlaken West are different stations; at Interlaken Ost, verify whether the onward branch is for Grindelwald or Lauterbrunnen and which boarding station your ticket names. Treat the local transport ticket or pass, any Jungfraujoch connecting ticket and a seat reservation as separate products unless the exact offer explicitly bundles them. Mountain-section validity varies, and reservation rules can change, so recheck the current rule and exact pass scope before travel rather than treating today’s condition as permanent. Save every ticket, boarding station and time, current weather and operating notice, plus a descent fallback offline; mobile data is not a safety system.
Interlaken Ost · Jungfrau Region eSIM — online before you land →Täsch · Zermatt · City guide
Täsch · Zermatt
Zermatt is car-free, so a private vehicle journey stops at Täsch and continues by rail or an authorised transfer. Treat parking, the shuttle or rail journey and any lift ticket as separate purchases unless the exact bundle explicitly includes them; check each validity scope before travel. Continuing toward Cervinia requires a ticket valid for the cross-border cableway section; separately, Italy must appear in the exact eSIM territory rather than being inferred from a Switzerland label. Save the parking-terminal details, Täsch station, lodging address and tickets offline, and recheck current weather and operations before the mountain leg.
Täsch · Zermatt eSIM — online before you land →Why Horizon
Choose a Switzerland eSIM for airport, rail and mountain transfers
Choose by the complete route and the tasks you expect to do online, then compare the exact plan’s territory, data allowance, validity, tethering, calls and SMS, activation terms and total price. Switzerland is outside EU/EEA roaming rules; being in Schengen does not create mobile-roaming rights, and a Switzerland label alone does not establish coverage in France, Germany, Italy, Austria or Liechtenstein. Keep onward tickets and directions offline before a border or mountain section. A visit measured in weeks makes the number of days the first thing to read, because an offer that expires before the return flight has to be replaced from a relative's living room. Confirm on the selected offer that the days reach the departure date, that an extension or a top-up exists when that offer supports it, and that sharing the line with a laptop or a second traveller is permitted.
Better plans, built for real trips
Compare the listed data allowances and validity periods for your destination.
Easy to use
Install over reliable Wi-Fi before departure and follow the plan's activation instructions.
Compare the full plan
Review the current price, data, validity, coverage and fair-use terms before checkout.
Reuse an eligible eSIM
When the selected plan supports reuse or top-ups, My eSIMs shows the eligible options for the installed profile.
Stay connected
We'll alert you as you approach your limit. If the plan supports a top-up, My eSIMs shows the eligible options.
Global & regional plans
Choose country, regional or global coverage and check every destination in the plan details.
Frequently asked questions
Is Switzerland included in EU roaming?
Not automatically. Switzerland sits outside the EU/EEA roaming regime, and Schengen membership does not create mobile-roaming rights. Whether a home SIM can be used in Switzerland, and at what charge, follows the exact contract and roaming terms of that home provider; check them before enabling the line.
Does a Switzerland eSIM cover neighbouring countries?
Only the territory list of the selected plan establishes coverage. Never infer Liechtenstein, France, Germany, Italy or Austria from a shared border, Schengen participation or neighbouring status. Each onward country must appear by name in the exact offer; otherwise compare a qualifying regional plan or a separate country plan before crossing.
What determines network performance and Alpine coverage in Switzerland?
Rely only on the network and performance information stated in the selected offer. Device radio bands, terrain, tunnels, building materials, congestion, weather and the local network can all change service at a particular place. Prepare offline tickets, routes and emergency information before an Alpine leg: mobile data is not a safety system.
When should I install a Switzerland eSIM, and what starts its validity?
Follow the exact offer guide for installation, activation, the first supported connection and any completion deadline; those events are not interchangeable. Use stable Wi-Fi while the order instructions remain available, and retain the order message and QR details securely. Check that guide because another plan or destination may use a different validity trigger.
Do Switzerland eSIM plans include calls, SMS, a Swiss number, OTP delivery, hotspot use, no fixed data cap or top-ups?
Treat calls, SMS, a Swiss number, OTP reception, tethering and top-up eligibility as separate fields of the exact product. App-based calls use data and are not ordinary mobile telephony. A plan presented without a fixed data cap may still apply fair-use rules or reduced throughput, so read its terms. If the home SIM remains active, its calls, messages, voicemail or background traffic can incur Swiss roaming charges under the home contract.
Can an eSIM replace transport tickets, reservations, live operating checks or offline preparation?
No. Keep tickets, reservations, station names, boarding times and backup routes available offline, and recheck live operations separately. If data fails, use Wi-Fi, confirm the profile is enabled and selected for mobile data, stop fallback to the home line, then follow the exact plan’s roaming and APN instructions. Record the error and observed settings; do not delete the profile until recovery is confirmed or support directs you.
Where next
Other destinations travellers pair with Switzerland
Travel guides for Switzerland
