9 Best Flight Compensation Services of 2026

AirAdvisor ranks second because it charges less than the market leader while keeping the fee simple. Its price list sets a 30% success fee, including VAT, for claims settled before court, and shows the math: on €600 of compensation the fee is €180 and you receive €420. If the airline refuses and external lawyers are needed, the fee rises to 50%. AirAdvisor says it pays court fees, state duties and notary fees during collection, so a failed case costs you nothing. Beyond EU261 and UK261 delay claims, it handles ticket refunds, extra expenses and lost or delayed baggage under a separate fee table. The company says it has 830,000 clients and a 98% success rate; these are its own figures. Its claim to be at least 14.3% cheaper than rivals also comes from its own research, so compare the published percentages yourself.

AirHelp takes the top spot because its price list is the most complete of any service here. The standard fee is 35% of the compensation, including VAT, and the same rate applies to out-of-pocket costs such as hotels, meals and replacement flights. If the airline refuses to pay and the case goes to court, a 15% Legal Action Fee is added, which AirHelp says happens in about 3% of cases. Frequent flyers have two ways to cut the fee: AirHelp+ US plans at $179.99 or $249.99 a year waive the service fee, and TravelPass plans lower it to 15%, 10% or 0%. Goodwill claims, where the airline pays without a legal obligation, cost $29.99. The weak spot is price: on a typical claim you keep 65%, less than with AirAdvisor or ClaimFlights. EU claims are paid in euros, so check your bank's conversion charges.

Flightright is the strongest pick when an airline is likely to fight a claim. The company has been enforcing passenger rights since 2010 and says it has secured over 700 million euros, with a 99% success rate in court. Its success fee is usually 20% to 30% plus VAT, and a 14% solicitor's surcharge applies only when contract lawyers are needed and the case is won. If a settlement leaves lawyers' fees larger than the compensation, Flightright pays the difference. The costs page shows real examples: a couple flying London to Athens with €800 in compensation paid a 27% fee plus VAT and received €533.44. That is roughly two thirds of the award, close to AirHelp's 65%. The fee range means you only learn your exact rate when you submit, which makes side by side comparison harder than with AirAdvisor's flat 30%.

Flight Delayed is a solid choice for UK travelers because its price list shows exactly what you keep. The standard fee is 35% including VAT, so on a £520 UK261 claim you receive £338. If the airline will not pay and lawyers go to court, a 15% legal fee is added and you receive £260, half of the award. Amicable collection and the summons are included in the standard fee. The Premium plan costs €29.99 a year and gives 100% of the compensation on your next 3 successful claims plus lounge access during delays, which pays for itself on the first claim. The brand belongs to Yource B.V., which also took over EUclaim in 2026. The company says it has helped more than 2 million passengers and wins 98% of its court cases. Cancelling a claim after 14 days can trigger a cancellation fee.

ClaimFlights has the lowest headline fee we found: its homepage states a 25% success fee on a no win, no fee basis. Its own comparison table shows €420 paid out on a €600 claim, although that table dates from August 2021 and appears to reflect different fee assumptions. The service covers EU261 claims for delays, cancellations, overbooking and denied boarding, with airline pages for Ryanair, easyJet, British Airways and others. The trade-off is transparency. The site does not say whether VAT is added to the 25%, does not publish a separate legal action fee, and gives far less detail on its company, court record and payout process than AirHelp, AirAdvisor or Flightright. It is a reasonable option if the fee matters most and your claim is simple. Read the terms before you sign so you know the full deduction if the case goes to court.

EUclaim suits passengers with claims that drag on. The service says you receive 69% of the compensation, legal costs are included, and claims are still paid even after 10 years. It also says there is a 32% chance a claim will need a lawsuit, a useful honest figure for setting expectations. Its pricing note lists a €33 admin fee per passenger alongside the 69% payout, so read the agreement to see how the two combine on your claim, especially on small €250 awards. In September 2026 EUclaim announced that its activities had been taken over by Amsterdam-based Yource B.V., the company behind Flight Delayed, and that work on customer claims had resumed. The company says it has helped over 700 thousand clients in 19 years. If you want a newer service with clearer fee examples, Flight Delayed is the sister brand.

Skycop earns its place through coverage rather than price. Beyond EU261 and UK261, it lists claim pages for Canada's APPR, Turkey's SHY passenger rules and Brazil's ANAC 400 regulation, which helps if your disrupted flight was not in Europe. The price list fixes the fee per compensation band: €110 on a €250 claim, €176 on €400 and €264 on €600, all including VAT, which works out to 44%. If Skycop has to start legal proceedings, the fee rises to 50%. That standard rate is the highest on this list, so on a €600 claim you keep €336, against €420 with AirAdvisor. Skycop's prepaid protection plans start at €9.99 and include 0% commission claims plus lounge access and luggage cover, which removes the fee problem for travelers who buy before they fly. The company says it has compensated more than 1 million customers.

Bott & Co is the only law firm on this list, and that is its main draw. It is authorised and regulated by the Solicitors Regulation Authority under SRA number 605593, so it can issue court proceedings itself rather than handing them to partner lawyers. Since its flight delay department opened in 2013, it says it has claimed over £86 million for more than 760,000 passengers from 171 airlines. The cost is high. The fees page sets a flat 42% of the compensation, exclusive of VAT, so with UK VAT added you keep about half of the award. Its FAQ says administrative fees rise if court proceedings are issued, and that cancelling after the airline pays you directly still means paying the agreed fee plus a per-passenger admin fee. Bott & Co also offers a free calculator and template letter, which is the cheapest route if you claim yourself.

Compensair is a smaller service that covers ground some rivals skip. It says it claims from 150+ airlines in 60 countries, including charter flights, and has pages for EU261, Canada's air passenger protection rules and Turkish passenger rights. Its FAQ says all services are free until compensation arrives, at which point it charges a success fee under its Payment Policy. That policy is the problem: the fee percentage does not appear on its main pages, and the price list PDF linked from its homepage failed to load when we checked in November 2026. Without a published rate we could not compare it on value, so it ranks last. Compensair says its clients receive €450 on average. Support runs through WhatsApp, Messenger and Telegram as well as email. Ask for the fee in writing before you submit a claim.