For travel through Geneva Cointrin International Airport (GVA) in 2026, the recommended arrival time is 3 hours before an international flight and at least 2 hours before a domestic or European flight. Geneva is a major hub for easyJet and Swiss, and during peak hours (5:00 AM – 8:00 AM and 4:00 PM – 7:00 PM), security and check-in lines can be surprisingly long. If you are traveling during the busy summer months (July/August) or the winter ski season (December–March), it is wise to add an extra 30 minutes to these times. The airport has introduced a "Priority Lane" service that you can book online to skip the main security queue, which can reduce your wait significantly. Additionally, the airport now opens its check-in and security zones as early as 4:00 AM to handle the heavy "first wave" of departures. If you are not checking bags and have an mobile boarding pass, arriving 90 minutes early for a European flight is usually sufficient, but the high demand for parking and potential traffic on the route from the city center often makes an earlier arrival the safer bet.