- The official web site for the Lodz [PLL] Lublinek Airport in Poland.www.airport.lodz.pl
- The official website of Gdansk-Trojmiasto Airport in Polish and English.www.airport.gdansk.pl
- www.lotnisko-chopina.pl
- www.krakowairport.pl/en
- The official website of Katowice [KTW] International Airport in Polish.www.gtl.com.pl
- The official web site for the Szczecin [SZZ] Goleniow Airport.www.airport.com.pl
