Even on vacation you have to plan and manage your money. Travelers have to plan their budget in advance, check available tour rates at tour companies earlier and chose the best time for Kiev tours for the best quote. Company “Visa” announced a rating of top-5 aids for tourists:
Keep the number of a card and phone numbers of customer support in safe places.
If you want to have a tour to Kiev it is better to contact the managers of the tourist agent in Kiev and ask about all available rates and possible seasonal or holiday discounts.