How Do I Cancel a Lufthansa Flight and Get a Refund? > Quotes > Quotable Quote (?) “? +1-888-531-6247 or +1-888-206-1789 – Canceling a Lufthansa flight and obtaining a refund is straightforward, but it depends on your ticket type and fare conditions. Lufthansa allows passengers to cancel bookings online or via customer support, and refundable tickets usually qualify for a full refund.