Lennuabi: a no-win-no-fee service for delayed and cancelled flight claims

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Lennuabi is a flight compensation claims service run by Lennuabi OÜ in Tallinn, Estonia, and it says it has been handling claims since 2017. If your flight was badly delayed, cancelled or overbooked, or you missed a connection, you fill in a short online form and Lennuabi takes the claim up with the airline. If the airline pays, Lennuabi transfers the money to your bank account minus its fee; if it doesn't, you pay nothing.

The service covers passengers across Europe, and the English site includes guides for UK airports such as Heathrow, Gatwick, Luton and Manchester, plus airlines UK travellers use a lot, including easyJet, Jet2, British Airways and Ryanair UK. Those guides explain when the UK's own rules, known as UK261, apply and when the EU regulation does. Amounts on the site are quoted in euros.

Be clear on the cost before you sign up. The standard fee is 39.7% of any compensation won, or 50% if the case goes to court. You can always claim directly from the airline yourself for free, so a service like this suits people who would rather hand the paperwork and the chasing to someone else.

What's worth a look

Six pages from the Lennuabi site: the main claim types it handles, plus its own travel-planning guides.

Flight Delay CompensationClaims for flights that arrived over three hours late.View at Lennuabi Flight Cancellation CompensationWhen a cancelled flight may still mean compensation.View at Lennuabi Airline Strike CompensationYour rights when airline staff strikes disrupt a trip.View at Lennuabi How to Actually Find Cheap FlightsFree guide to timing, flexibility and hidden costs.View at Lennuabi How to Book a Cheap Holiday?Free tips for keeping a holiday budget in check.View at Lennuabi These Are the Best Times to Buy an International FlightFree guide to when long-haul fares tend to be cheaper.View at Lennuabi

The flight delay page is the place to start if you landed more than three hours late, and the cancellation and strike pages explain when a cancelled flight may still qualify. Each page sets out the basic rules in plain terms, so you can get a sense of whether your flight is likely to be covered before you hand over any details. The blog is worth a browse even if you've never had a disrupted flight: How to Actually Find Cheap Flights covers timing, flexibility and the hidden extras that push up the price of a cheap fare.

Current offers

There are no codes on our Lennuabi page yet. On the site itself:

• The refer-a-friend scheme pays up to €75 per referral, with no limit on how many people you refer.
• A friend who submits a claim with your promo code gets €5 off the service fee, according to the FAQ.
• There's no upfront charge: the fee only applies if your claim succeeds.

How to save more

• Try the airline's own claim form first. It costs nothing, and you keep all of the compensation if they pay.
• Keep your boarding passes, booking confirmation and any emails about the delay or cancellation, as you'll need them whichever route you choose.
• Don't assume an old flight is too late. Lennuabi's UK guides say the time limit is usually six years in England and Wales and five in Scotland.

Products, prices and offers checked on the store's own website on 9 Oct 2026. Prices and stock can change.

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