In 2026, Ryanair’s "last minute" check-in window is strictly enforced and depends on whether you have purchased a seat. If you have a Standard Fare with a randomly assigned seat, the online check-in window opens 24 hours before departure and closes exactly 2 hours before your flight is scheduled to take off. If you miss this digital cutoff, you will be forced to check in at the airport counter, which in 2026 carries a steep fee of approximately €/£55 per passenger. However, if you have Flexi Plus or have pre-purchased a specific seat, you can check in up to 60 days in advance. A "pro" tip for 2026 travelers: if the app is glitching as the 2-hour deadline approaches, take a screenshot of the error; while Ryanair is notoriously rigid, having proof of a technical fault is your only chance at disputing the airport check-in fee later. Once the 2-hour mark passes, the digital system locks completely, and your only option is the physical desk.