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ICAO English Certification

Since 2020, we have been providing ICAO Language Proficiency Tests (Levels 4–6) online via sayagain.aero to individual aviation professionals worldwide. This proven and trusted service is also available to our business partners.

Why Volando

What makes our ICAO language proficiency tests unique.

100 % Online

Your pilots and ground staff take ICAO Levels 4 to 6 online, from anywhere, and receive their certificates by email.

EASA-certified

Recognised in all EASA member states under FCL.055, wherever your people operate.

Examined by pilots, for pilots

Founded and examined by experienced commercial pilots, in a peer-to-peer conversation that lets your people show their full potential.

Exams that fit your schedules

A growing pool of examiners offers flexible appointments. Even on short notice, exam and certificate can follow within hours.

Results within 48 hours

Your employees receive their results by email within 48 hours, in most cases within 24 hours.

Dual examiner system

A primary and a secondary examiner ensure unrestricted recognition by national aviation authorities.

Who we work with

ICAO language proficiency testing for every part of your operation

From flight schools to airlines and airports, we tailor testing to the people and processes of your organisation.

Flightschools

ICAO Language Proficiency Tests that integrate seamlessly into your training programmes and help students reach the highest ICAO English level.

Two proven models

  • Commission model: earn a referral commission for each exam arranged through your school.
  • Best-price model: free preparation and access to the best rates for your students.

Airlines

Safe, effective communication in the cockpit starts with straightforward ICAO language examinations online, taken from anywhere.

We support your team with

  • Preparation: comprehensive materials and interactive exercises.
  • Trainers: experienced trainers to ensure top results.

Ground Ops Airport

Customised ICAO Language Proficiency Tests for airports, ground service providers and other aviation companies, integrated into your existing training programmes.

EASA ADR.OPS.B.029
  • Since 7 January 2026: an Airside Driving Permit requires operational-level English.
  • ICAO recommends testing for airside drivers, tug drivers, de-icers and ramp marshals.

You choose

Models for ICAO Language Proficiency Testing

We make ICAO English testing easier, faster, and more profitable for your organization, with flexible partnership options that fit your operations.

Corporate billing

In-house ICAO language proficiency tests

Your company fully covers the exam costs for your employees, ensuring quick, barrier-free certification.

Special conditions

Subsidised and discounted exams

Access special reduced rates for ICAO Language Proficiency Tests, exclusively available to your organization.

Partner commission

Affiliate solution with profit sharing

Earn commission on ICAO exams booked via your channels. Perfect for organisations that want to promote testing while benefiting financially.

White label

Your own booking page in your corporate design

Offer exams under your own brand (ideal for flight schools). Our process is adapted to your corporate identity for a seamless customer experience.

Included in every model

Exclusive preparation materials

We provide comprehensive preparation resources at no extra cost to ensure your pilots, flight students, or aviation personnel are ready for the test. On request, we also arrange dedicated preparation courses tailored to your needs.

How it works

01

Needs assessment

We discuss your requirements: how many tests you need per year or month, whether ICAO Level 4 or up to Level 6 is required, and which professional groups are affected.

02

Selection of the cooperation model

You choose the model that fits your organisation: corporate billing, subsidised exams, affiliate or white label.

03

Setup and customization

We tailor exam content and question catalog to your target audience and set up a customized booking page and interface.

04

Certification

We conduct the ICAO Language Proficiency Tests according to your schedule. Your employees obtain certification in accordance with ICAO standards.

Discuss your model with us

Customer story: EFM Munich Airport

“Since July 2021, EFM has been successfully collaborating with Volando to conduct ICAO language proficiency tests for our employees. In 2023, this business relationship was further strengthened. We can highly recommend Volando without reservation. In addition to the exceptionally professional exchange on a business level, we would also like to highlight the always pleasant and personal interaction. We look forward to continuing our cooperation!”

Edgar Lindner

Head of Deicing Training, EFM

EFM is a joint venture between Lufthansa and Munich Airport. The company is responsible for critical ground operations at Munich Airport, including deicing, towing, and aircraft handling.

Munich Airport and EFM logos
ICAO English Proficiency Tests
AI Language Proficiency Trainer

Prepare pilots and ground staff for their language test with AI.

Many pilots and airside drivers know the material but freeze up when it is time to speak. Our AI trainer is a speaking partner that responds in real time, at each candidate’s own pace, with direct feedback on every answer. Ideal for flight crews preparing for the ICAO test and for vehicle drivers on the manoeuvring area, who need operational Level 4 under ADR.OPS.B.029.

Exam-realistic speaking tasks

Practise the speaking tasks of the ICAO test and ADR.OPS.B.029 assessments, including picture description of airside situations.

Instant, detailed feedback

Feedback on every answer, with vocabulary and pronunciation trained interactively.

Level estimate before the test

Each candidate gets an assessment of their English level across all six ICAO criteria before the real test.

Training and testing in one

Combined with our ICAO tests for flight crews and ADR.OPS.B.029 assessments for ground staff: practise with AI, then certify with Volando.

Picture description · Task 3
Live
De-icing vehicle spraying the wing of a long-haul aircraft on a snowy apron
AI trainerDescribe what you see in the picture. Why is this procedure necessary?
Recording your answer0:12
0:14
Spoken answer · transcript“I can see a long-haul aircraft on the apron in winter. A de-icing truck with a long boom is spraying the left wing near the wingtip, because snow on the wing reduces lift.”
AI trainerClear description. Use the term “de-icing fluid” and add a reason with a full clause: “The wing has to be clean before take-off because…”
Level estimate
ICAO Level 5
Pronunciation6
Structure5
Vocabulary6
Fluency6
Comprehension6
Interactions6

The overall level follows the lowest criterion. Structure is the only thing between this candidate and Level 6: practising complex sentence structures is the way there.

Illustrative example

ICAO English Certification for Airside Drivers

Compliance with EASA ADR.OPS.B.029

Key Information at a glance:

  • Affected Personnel:
    All drivers operating in the manoeuvring area of airports within the EASA region.
  • Regulatory Requirement:
    Proof of English proficiency at the Operational Level (ICAO Level 4).
  • Consequences of Non-Compliance:
    Without passing the ICAO english test, no Airside Driving Permit (ADP) will be issued.
  • Deadline:
    January 7, 2026

From January 7, 2026, all vehicle drivers operating in an airport’s manoeuvring area must demonstrate operational-level English proficiency to obtain or renew an Airside Driving Permit (ADP). This requirement applies to all drivers, including those operating Follow-Me vehicles, who need to apply for a new airside driving permit or renew their existing one. The certification must meet the ICAO Level 4 proficiency standard. This regulation is based on EASA ADR.OPS.B.029 and is closely linked to EASA ADR.OPS.B.024, which ensures that vehicle operators in the manoeuvring area can effectively communicate with air traffic control (ATC) at all times.

At Volando, we specialize in ICAO-compliant English training and certification for ground personnel in the aviation industry. We certify your staff in accordance with EASA requirements and ICAO guidelines and offer targeted training upon request. Additionally, we provide tailored preparation materials free of charge to support your team. Our online testing process minimizes administrative effort, ensuring a seamless and efficient certification experience for both you and your employees.

Meet ADR.OPS.B.029 with Operational English Training

Let's discuss the specific requirements of your aviation company.

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Your pathway to efficient and compliant ICAO Language Testing.