Jurisdiction, operating carrier and the cause of disruption can matter as much as the delay itself.
Identify the legal frame
Rules may depend on where the flight departs, where it arrives and which airline operates it. The airline selling the ticket is not always the operating carrier. Separate segments can also fall under different regimes.
Keep a precise record
Save the booking, boarding pass, receipts, written notices and actual times. Ask the airline to state the reason for disruption. Necessary and reasonable expenses are easier to assess when documented.
Use the official path
Start with the operating carrier’s complaint channel, then consult the relevant national enforcement or consumer authority. Time limits and eligibility vary. This explainer is general information, not legal advice.
Build a clear case before claiming
Save the original itinerary, booking reference, boarding passes, actual arrival time and messages explaining any disruption. Record expenses and keep receipts when seeking reimbursement. Identify which carrier operated the affected flight and which authority covers the journey before using an official claim channel. A generic online compensation calculator cannot establish every fact of an individual case.
International Flight News separates verified facts, durable context and editorial analysis. Time-sensitive reports identify their primary sources, publication date and material updates.
