Delayed, cancelled or denied boarding at Porto OPO? You may be entitled to up to €600 per passenger — no upfront payment.
Check my flight from OPOReasons that do NOT count as extraordinary — so they are claimable.
Yes — if your flight departing or arriving at Porto OPO was delayed more than 3 hours at the final destination, cancelled less than 14 days before departure, or you were involuntarily denied boarding, you can claim €250, €400 or €600 based on distance, unless the airline proves an extraordinary circumstance.