Dniproavia EU261 flight delay compensation regulation
In case you booked Dniproavia flight that departed from Europe, you may have rights under European EU261 law in case your Dniproavia flight is not on time or cancelled.

If your Dniproavia flight was delayed causing you to arrive later than 3 hours after the original arrival time, then it is your legal right under EU261 regulation to receive compensation from Dniproavia.
What to do if Dniproavia flight was delayed?
Know your rights as Dniproavia passenger. If your Dniproavia flight was delayed causing you to arrive later than 3 hours after the original arrival time, then it is your legal right under EU261 regulation to receive compensation from Dniproavia. The EU261 compensation can be up to €600 per passenger in the form of cash, electronic bank transfer, cheque or travel vouchers.