For a limited time, you can get a voucher code from Lufthansa that will take €30 off of your booking for travel that originates in Germany.

The voucher is valid for flights operated by Lufthansa or Lufthansa City Line world-wide  and must redeemed between 22 June and 31 August, 2017.     Travel must take place between 1 July and 30 November 2017 and the ticket must be booked through Lufthansa.com.

To get your voucher, please follow this link where you’ll be asked to enter you contact info so that you can be issued your code.

H/T:  FlyerTalk’s Oliver2002