Switzerland operates three international airports that handle the majority of commercial arrivals. Zurich Airport lies thirteen kilometers northeast of Zurich city center and processed 31.1 million passengers in 2019, making it the country's largest aviation gateway. Geneva Airport sits four kilometers northwest of Geneva city center on the French border and handled 17.9 million passengers that same year. EuroAirport Basel Mulhouse Freiburg occupies French territory five kilometers northwest of Basel but maintains a unique binational status with Swiss customs-free access, serving 9.1 million passengers in 2019. Bern Airport operates twenty-one kilometers southeast of the capital but handles primarily regional and charter traffic. Lugano Airport in the southern canton of Ticino processes limited scheduled service primarily from Swiss and nearby Italian cities.
Zurich Airport connects to Zurich Hauptbahnhof through direct trains departing from the airport railway station located below the terminal. Swiss Federal Railways operates these trains every ten to fifteen minutes during daytime hours, with journey time between nine and thirteen minutes depending on service type. The single second-class ticket costs 6.80 Swiss francs as of 2024. Tram line 10 runs from the airport to Zurich city center with stops throughout the northern districts, requiring approximately thirty-five minutes to reach Hauptbahnhof. The Zurich public transport network operates on a zone system where the airport sits in zone 121 and city center occupies zone 110, requiring a two-zone ticket costing 4.60 francs for single journeys under one hour. Taxis from Zurich Airport to city center charge approximately sixty to eighty francs depending on final destination and time of day, with authorized vehicles queuing outside the arrivals halls in both terminals.
Geneva Airport connects to Geneva Cornavin railway station through a six-minute train journey operating every ten to twenty minutes throughout the day. Tickets cost three francs for the single zone 10 journey covering both airport and central Geneva. Free public transport tickets dispense from machines in the baggage claim area for all arriving passengers, valid for eighty minutes on buses and trains within Geneva canton. Tram line 12 began operating from the airport to central Geneva in December 2022, requiring approximately twenty-five minutes to reach Cornavin station with intermediate stops through residential and commercial districts. Bus route 5 connects the airport to Cornavin station in approximately twenty minutes during off-peak hours. Taxis from Geneva Airport to city center charge thirty-five to fifty francs for the five-kilometer journey.
EuroAirport Basel Mulhouse Freiburg maintains separate Swiss and French exit sectors due to its binational status. Passengers exiting through the Swiss sector clear customs into Switzerland while those using the French sector enter France. Bus line 50 operates from the Swiss arrivals hall to Basel SBB railway station every seven to eight minutes during weekdays and every fifteen minutes during weekends, requiring fifteen to twenty minutes depending on traffic conditions. The ticket costs four francs and integrates into the Basel regional transport network. Passengers can purchase a Mobility Ticket when booking flights with Swiss International Air Lines or other participating carriers, providing free public transport throughout Switzerland on arrival and departure days. This ticket activates automatically when the boarding pass enters validators on buses and trains.
The Swiss Travel Pass provides unlimited travel on Swiss Federal Railways trains, regional trains, buses, and boats, plus free admission to over five hundred museums. Foreign tourists purchase these passes before arrival through authorized agents or Swiss Tourism platforms, with passes unavailable for purchase within Switzerland. The pass covers second-class travel for consecutive periods of three, four, eight, or fifteen days, with first-class versions available at higher cost. The three-day second-class pass costs 232 francs as of 2024. The pass includes transport from all three major airports to any destination in Switzerland on the day of arrival. Children under sixteen travel free when accompanied by at least one parent holding a Swiss Travel Pass, requiring a free Swiss Family Card obtained through the same booking process.
Half Fare Card reduces all public transport journeys in Switzerland by fifty percent for one month from first use. This card costs 120 francs and benefits travelers making multiple expensive journeys, particularly to mountain destinations where cable cars and cogwheel railways charge premium fares. The card applies to Swiss Federal Railways, most regional operators, lake boats, and many mountain transport systems. Foreign visitors purchase Half Fare Cards at airport railway stations, major train stations, or online before arrival. The calculation threshold where Half Fare Card becomes more economical than point-to-point tickets depends on specific routes, with mountain journeys from lowland cities typically exceeding the break-even point within two to three trips.
Currency exchange counters operate in all three major airports but deliver exchange rates approximately three to five percent worse than ATM withdrawal rates. Swiss banks including UBS, Credit Suisse, PostFinance, and Raiffeisen maintain ATMs in airport arrivals halls dispensing Swiss francs. These machines accept most international debit and credit cards with Maestro, Visa, or Mastercard symbols. Daily withdrawal limits depend on the issuing bank rather than Swiss machines, typically ranging from 500 to 1500 francs. Some international cards trigger foreign transaction fees between one and three percent of the withdrawal amount, determined by the card issuer rather than Swiss banks.
Switzerland uses Swiss francs (CHF) as its sole legal currency despite being surrounded by European Union members using euros. Some businesses near borders and in tourist areas accept euro payments but calculate unfavorable exchange rates and return change in Swiss francs. Credit cards see widespread acceptance in hotels, restaurants, and chain retailers, though smaller establishments, mountain huts, and market vendors often operate cash-only. Contactless payment through credit cards or mobile devices works throughout public transport networks without requiring ticket purchases, with daily fare capping applying to multiple journeys on the same operator.
Mobile telephone service requires either activating international roaming through existing carriers or purchasing Swiss prepaid SIM cards. Swisscom, Salt, and Sunrise operate as the three major mobile network providers. Prepaid tourist SIM cards with data allowances between 1GB and 10GB cost fifteen to forty francs depending on validity period and data volume. These cards require passport presentation for activation under Swiss telecommunications regulations. All three networks provide 4G coverage throughout populated areas and major transport routes, with 5G available in cities and larger towns. Coverage diminishes in high mountain areas and remote valleys, though major ski resorts maintain reliable service due to tourism infrastructure.
Language varies by geographic region following Switzerland's four official languages. German speakers represent approximately sixty-three percent of the population and dominate in Zurich, Bern, Basel, Lucerne, and central and eastern regions. French speakers comprise twenty-three percent and concentrate in Geneva, Lausanne, Neuchâtel, Fribourg, and western cantons. Italian speakers account for eight percent and populate Lugano, Locarno, Bellinzona, and Ticino canton. Romansh speakers represent less than one percent and inhabit southeastern Graubünden valleys. Airport staff, railway personnel, and tourism workers typically operate in multiple languages including English. German-speaking Swiss speak Swiss German dialects in daily conversation but use standard High German for written communication and formal situations, creating occasional comprehension challenges for German language learners.
Swiss Federal Railways publishes complete timetables through its online platform and mobile application, with journey planning integrating trains, buses, boats, cable cars, and connecting transport. The system operates on interval scheduling where major routes repeat at consistent intervals rather than fixed times, with intercity trains between major cities departing every thirty or sixty minutes throughout the day. Reservations remain optional on most routes except some international connections and specific scenic trains like Glacier Express or Bernina Express. Platform assignments appear on departure boards approximately ten to twenty minutes before departure. Trains display carriage numbers and first-class or second-class markings on platform indicators and carriage exteriors.
Immigration procedures for non-Schengen arrivals occur at the first point of entry into the Schengen Area. Passengers arriving from other Schengen countries face no passport control when landing in Switzerland. Switzerland participates in the Schengen Agreement but remains outside the European Union, creating occasional confusion about entry requirements. Official visa requirements appear at https://www.sem.admin.ch/sem/en/home/publiservice/weisungen-kreisschreiben/visa/liste1_staatsangehoerigkeit.html where Switzerland's State Secretariat for Migration lists all nationalities requiring or exempt from visa requirements.