How much does it cost to live in Finland, Turku? Without rent a flat (we want to buy). I want to go to university, my husband is freelancer.

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As a student I at a point ate for about 1 euro per day (noodles and fish fingers and dried peas). If you want to cook on your own on a reasonable budget you can do that for 3-7 euros per meal per person. Eating out is almost always 10,30 euros per meal during lunch time. Otherwise it's anything from 7 to 20 euros per meal.

Then there is electricity, water, internet connection, phone contracts (which will be prepaid for you for while), possibly gas bills. For the utilities I'd say about 60 euros plus transportation costa which most likely are between 3 to 6 euros per day. Student bus card will be cheaper if you are eligible for one.