You can find a range of accommodation options in Levi and Kittilä from the links below:
https://www.sokoshotels.fi/en/hotels/kittila/break-sokos-hotel-levi
https://www.levi.fi/en/stay/accommodation-search
https://www.booking.com/city/fi/levi.en-gb.html
https://www.airbnb.fi/kittila-finland/stays
https://www.vacationrenter.com/en-gb/search/Kittil%C3%A4%2C%20Finland
https://www.trivago.fi/en-US/lm/hotels-kittil%C3%A4-finland?search=200-62349