Warsaw Frederic Chopin Airport is located just about 10 km from the city center. It’s very easy to get there by car, one of the main streets of Warsaw – Żwirki I Wigury leads there. You can also use a bus or taxi. Three bus lines leads straightly to the airport – numbers 148, 175 and 188. All of those buses reach city center and places with possibility to convenient change. Warsaw airport also recommends three taxi companies – MERC Taxi, MPT Radio Taxi and SAWA Taxi. You can use their service to get from the airport parking to wherever You want to go in Warsaw.
Or you can always ask Escape2Poland for transportation!
Useful links