The radio news told that the first Xmas charter flights have arrived in Northern-Finland. This winter around 560 charter flights are expected from other parts of Europe, especially from UK, mainly to Rovaniemi (RVN), Kittilä (KTT), Ivalo (IVL). That would be about 100 flights more than last winter.
Also Finnair has scheduled non stop flights (A320) from Zurich to KTT.
The travel business around Christmas and Santa Clause, and also ski sports,
has grown a lot in past couple of years in Northern-Finland.