Under EU 261/2004 you are entitled to €250–€600 compensation per passenger if your flight was delayed 3+ hours, cancelled, or overbooked. Airlines rarely pay voluntarily — a formal claim letter with the correct legal citations forces them to engage. We draft that letter (€19).
Free check — pick what happened and the flight distance.
FFCheck Reisclaim generates letters under your name based on EU 261/2004. It is not legal counsel. For complex cases (multi-leg connections, codeshares, claims above €600 per passenger) consult a specialist lawyer or the Geschillencommissie Reizen.