For airport transfers, city buses 65A and 65B run from the airport to the centre of town (4.40zł, 20 minutes, twice hourly), connecting with Łódź Kaliska train station. Otherwise, a taxi to the centre will cost about 30zł to 40zł.
Łódź's public transport system includes trams and buses, both of which use the same ticket system. A ticket becomes valid for a set length of time after you validate it in the machine on board, and remains valid for unlimited transfers between bus and tram. Tickets valid for 40/60 minutes cost 3.60/4.40zł; a 24-hour ticket costs 11zł.
Rent bikes from Dynamo, or pick up one of the public bikes (www.lodzkirowerpubliczny.pl) parked at stations dotted around the city.