Extremly slow Que?

Soo i have a few diffrent rage acc's for boosting. and i always boost for EUonly cuz i'm EU. there is that one acc of mine that always takes like 10mintues to find a game,... all other accs it takes like 1-2minutes.. (i always que up with LEM+)

Anyone know what this could be `?

Having like a 5 min que when im gold 4