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

If your Uzbekistan Airways 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 Uzbekistan Airways.
What to do if Uzbekistan Airways flight was delayed?
Know your rights as Uzbekistan Airways passenger. If your Uzbekistan Airways 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 Uzbekistan Airways. The EU261 compensation can be up to €600 per passenger in the form of cash, electronic bank transfer, cheque or travel vouchers.