Why a delayed flight can lead to a claim
A long delay does not automatically mean an airline owes every passenger cash. Compensation depends on the passenger-rights rules that apply to the trip and on details such as the route, how late the passenger arrived, and what caused the disruption. Those rules differ by country and region, so the first step is checking whether the flight qualifies—not assuming that any delay does.
What a claim agency does
Agencies turn that eligibility check into a service: they collect flight details and supporting documents, submit the claim, and may pursue the airline if it rejects or ignores it. Their fee buys convenience and reduces the work of following up. But a cut of as much as 30% means less of any payout reaches the passenger; the contract may also spell out additional charges or what happens if the case is escalated.
Filing it yourself
If you are willing to handle the paperwork, you can usually start with the airline’s own compensation form, which costs nothing to submit. Keep your booking confirmation and boarding pass, note the actual arrival time, and describe the disruption clearly. If the airline refuses, check the applicable passenger-rights process for the next step, such as a complaint to the relevant oversight body. The tradeoff is time and persistence versus paying someone else to manage them.
