Lufthansa starting May 2017 is increasing Frankfurt-Malta operation, with the introduction of night-time departure from Frankfurt, as 3rd daily flight. The new flight departs on May 1st.
LH1312 FRA2020 – 2250MLA 32A (Tue, Thu, Fri)
LH1312 FRA2030 – 2300MLA 32A (Wed, Sun)
LH1312 FRA2040 – 2310MLA 32A (Mon)
LH1312 FRA2040 – 2310MLA 319 (Sat)
LH1313 MLA0630 – 0910FRA EQV (Daily)
Also, compared to summer 2016 schedule, the airline's Munich-Malta service has been increased from two to four weekly this summer. (Source: routesonline.com, 5-Apr-2017)