To get a faster response from Lufthansa Customer Service, use multiple communication channels like calling their support line, messaging them on social media, and reaching out through their official website or mobile app. Clearly state your issue and include all relevant details such as booking references and dates. Avoid peak hours to reduce wait times. For urgent matters, consider visiting the Lufthansa service desk at the airport. Persistence and polite follow-ups can also help in receiving quicker assistance. Additionally, engaging with Lufthansa Customer Service via social media platforms often yields faster responses.