Wizz Air is one of Europe’s largest low-cost airlines, flying from bases across Central and Eastern Europe, Italy and the UK – and at its home airport, Budapest, it carries more than half of all traffic. With that many flights on tight schedules, delays and cancellations are inevitable, and so are compensation claims. This guide focuses on practice: what actually happens when you submit a claim, wherever in Europe you flew.
When is compensation due on a Wizz Air flight?
Every member of the Wizz Air group (Wizz Air Hungary – W6, Wizz Air Malta – W4, Wizz Air UK – W9) is registered in the EU or the UK, so all of its flights are covered by EU261 or UK261 – regardless of where they depart from. (The group’s Abu Dhabi subsidiary closed in September 2025.)
Compensation is due if:
- you arrived at your destination at least 3 hours late (measured when the aircraft door opens), or
- the flight was cancelled less than 14 days before departure, or
- you were denied boarding despite a valid booking,
and Wizz Air cannot prove extraordinary circumstances. The amount depends on distance: for example, London Luton–Budapest €250, London Luton–Bucharest or Budapest–Tenerife €400, Budapest–Dubai €600 (€300 if the delay was between 3 and 4 hours). On flights covered by UK261, the amounts are £220, £350 or £520.
Typical causes of Wizz Air delays
Wizz Air aircraft fly 4–6 rotations a day with 25–30 minutes on the ground. This model is extremely efficient as long as everything goes to plan – and extremely fragile when it does not. The most common causes:
- Knock-on (rotational) delay: the morning flight left 40 minutes late (late de-icing, slow boarding), and by the evening this has grown to 3 hours. Not an extraordinary circumstance – compensation is due.
- Technical fault: between 2023 and 2025, inspections of Pratt & Whitney GTF engines grounded 15–20% of the fleet, and many flights were cancelled or consolidated. Under the case law of the Court of Justice of the European Union, fleet maintenance problems are the airline’s risk – compensation is due.
- Crew duty time limits: because of a delay, the crew ‘run out of hours’ and the aircraft can only leave the next day. Not extraordinary – compensation is due.
- Air traffic control restrictions (ATC slots): these can be genuine extraordinary circumstances, but only up to the length of the delay actually imposed. Wizz Air often cites them even when the slot delay was 30 minutes and the rest was its own.
- Weather: only an excuse if it affected that particular flight – if the Ryanair aircraft leaving at the same time took off, the argument is weak.
How to submit a claim to Wizz Air
Wizz Air accepts claims through the claims section of your WIZZ account or through its customer service web form. You will need your booking reference, flight number, date, passenger names and the amount you are claiming. Response time: 4–8 weeks.
What to expect: the first reply is very likely to be a standard rejection, usually citing ‘air traffic restrictions’ or ‘extraordinary technical circumstances’, without evidence. That is not the end of the story – it is the beginning.
What to do after a rejection
- Ask in writing for the specific reason and the evidence. Under the regulation, the burden of proof is on the airline.
- Check the facts. The Flightradar24 archive and the airport’s arrivals data show where the aircraft came from, how late it was on its previous rotation, and when the door opened.
- Turn to the authorities or a claims agency. The national enforcement bodies can help, but their powers vary: in Hungary, Wizz Air Hungary’s home country, the authority can order the airline to pay (CJEU C-597/20), but the procedure is slow and the decision can be challenged. In practice, it is a claims agency that takes a case against Wizz Air all the way – in a Hungarian or Maltese court if necessary – at its own risk.
Wizz Air voucher or money?
When a flight is cancelled, Wizz Air often automatically credits WIZZ Credit worth 120% of the ticket price. You do not have to accept it: you are entitled to a cash refund within 7 days, and accepting the credit does not affect the separate compensation you may be owed – but turning credit back into money later is cumbersome. If you want your money, choose a refund to the original payment method in your account.
How long do you have to claim?
Limitation periods are set by national law and vary by country – for example, 5 years in Hungary and 6 years in England and Wales. Our partner, AirHelp, typically accepts claims for flights up to 3 years old, so an older Wizz Air disruption may still be worth checking.
Check now: Wizz Air compensation check · Everything about Wizz Air compensation · Wizz Air Hungary, Malta and UK explained