Copy Centrum
If you need to print your plane tickets or whatever else during your stay, you can use copy centrum in Prague 1 with a good opening hours. It is called Copy General.
Opening hours:
Mo - Fri: 6:00 - 23:00
Sat - Sun: 8:00 - 23:00
Address: Senovážné nám. 26, Praha 1
Tel.: +420 210 219 011