Is it possible to change my Lufthansa flight on the same day?

Yes, same-day Lufthansa flight changes are allowed but often come with higher fees and limited options, especially for discounted fares. Flexible fare holders may have more flexibility in modifying travel times, subject to seat availability. Additionally, a fare difference may apply if the new flight is more expensive. Contacting Lufthansa’s customer service or using the website’s "Manage Booking" section early is recommended to secure the best result on short notice.