I don't have any numbers yet, but when I looked, the most common price round trip from Copenhagen was this:

travelers flights taxes service fee
1 adult(s) x (664.00 + 22.55 + 10.00) = 696.55 EUR (6,445.88 SEK)

total for all travelers 696.55 EUR (6,445.88 SEK)

So I guess it depends when you go. I Checked February and March.

Good offer in Economy Extra also:

CPH-DXB-CPH

travelers flights taxes service fee
1 adult(s) x (1,175.00 + 22.55 + 10.00) = 1,207.55 EUR (11,174.67 SEK)

total for all travelers 1,207.55 EUR (11,174.67 SEK)

Try www.flysas.com