Quick answer
Open Lufthansa’s official website, retrieve your booking, and review the change options offered for your ticket. If your seller or ticket needs a different process, contact the original issuer. Read the revised itinerary and total cost before confirming.
A practical step-by-step check
- Locate the original confirmation. Identify the airline reference and who sold the ticket.
- Use the official website. Enter booking details only on a verified airline or seller domain.
- Review eligibility. Check whether the booking offers a change option and whether check-in must first be cancelled.
- Select workable alternatives. Compare arrival times, connections, and all affected segments.
- Read the final price. Look for a fare difference, any change charge, and how paid extras are handled.
- Confirm only when ready. Save the updated ticket and verify the return journey.
If the website will not complete the change
Write down the error text and time it occurred. Do not repeatedly submit a payment when its status is unclear. Check whether a new confirmation or card authorization already exists, then contact the issuer with that information.
If your itinerary includes multiple airlines, a partly used ticket, or an upgrade, explain that at the start. The right next step may be an agent-assisted ticket action.
What to compare before clicking confirm
Look at the final arrival date as well as the departure date, especially for overnight international flights. Confirm that connections remain workable and that the airports have not changed. Keep any travel companion’s itinerary in view if you booked separately.
Sources reviewed October 3, 2026. Airline conditions can change; verify the rules for your ticket with the issuer. This page is independent guidance.