When discussing finances as relates to relocating, it's important to mention that besides having enough in your bank accounts for the visa process, you'll also need to pay for things like translations, notarizations, traveling to a Czech Embassy to submit your visa application, payment for relocation agency services (if you use one), administrative fees for authorities, deposits for their flat, real estate commission, first months rent, a phone and internet plan. You should plan to have enough to cover these expenses.