You can edit your booking until two hours before your flight is due to depart – even if you've checked in. Once you've made your changes just check in again, and remember to reprint your boarding pass(es).

On EasyJet, you can make changes to your flight up to 2 hours before the scheduled departure time in 2026. This can be done via the "Manage Bookings" section on their website or through the EasyJet mobile app. However, the cost of the change depends heavily on when you do it. If you change your flight more than 45 days before departure, the "Flight Change Fee" is significantly lower (around £25/$30) than if you do it within 45 days of departure (when it jumps to around £49/$60). In addition to the fee, you must also pay any "Fare Difference" between your original ticket and the new flight. If you have an EasyJet Flexi Fare, you can change your flight as many times as you like within a specific window (usually +/- 1 day of your original date) without paying the change fee, though the 2-hour cutoff still applies. If you miss the 2-hour window, you are generally considered a "no-show," and your ticket value is lost. In 2026, it is always advisable to check the "Flight Tracker" in the app first, as you cannot change a flight once the plane has technically begun its boarding process or has been delayed beyond the 2-hour mark.