According to the news, this is how air traffic between Savonlinna and Helsinki will be ensured from 13 January to mid-February.
This means that the Christmas break in air traffic will end on 13 January; the original schedule was 7 January.
The goal of the City of Savonlinna that after the winter holidays, air traffic would continue as usual, aided by the city and the Finnish government.
Source: Itä-Savo newspaper, 21 December 2013