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

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