For ATOs and DTOs · FCL.055

ICAO English test days for flight schools

We run online ICAO English test days for the students at your ATO or DTO, on dates we agree with you. Everything happens by video call, so nobody has to travel. You deal with one point of contact, and every student receives their certificate within 24 hours.

  • Dates agreed with your school
  • No travel for students or examiners
  • Documents for AESA included

No-obligation proposalWritten replies in English or Spanish

< 24 h

until each student has their result and certificate by email

2

assessors rate every test against the ICAO rating scale

4–6

levels in a single test – each student is certified at the level they demonstrate

1,200+

ICAO assessments carried out by GAT’s founder, Tim Hittinger

Why online

For many schools in Spain, the nearest test centre is far away

AESA’s list of language proficiency assessment centres (CECL) shows 13 centres as of 12 June 2026. All of them test in person and are based in Madrid, Jerez, Málaga/Torremolinos or Barcelona/Badalona. Some also test in other cities once they have enough candidates.

Taking the group to an in-person test

  • PlaceTravel to one of those centres, or wait until one comes to your area with enough candidates
  • DatesSet by the centre: fixed days or test sessions
  • TrainingFlying or classroom days lost to travel
  • Real costTest fee + transport + accommodation + time

An online test day with GAT

  • PlaceAt your school or at each student’s home, with a stable connection, camera and microphone
  • DatesAgreed with you to fit your training plan
  • TrainingAbout 30 minutes of testing per student; the rest of the day carries on as normal
  • Real costThe test fee – no travel for students or examiners
  • Canary Islands
  • Balearic Islands
  • Valencia region
  • Galicia
  • Northern Spain
  • … and Madrid, Andalusia or Catalonia too

Source: AESA list of language proficiency assessment centres . This is not a judgement on those centres – online, you simply save the journey.

For your school

What a GAT test day gives your school

Nobody travels

Your students stay put and our examiners don’t need to come to you. No flights, hotels or lost training days.

On your schedule

We set the date where it fits your course. Anyone who misses it can book an individual slot, 7 days a week.

One point of contact

One person at GAT coordinates dates, times and questions with your school’s contact person.

Real examiners

Registered with Austro Control up to Level 6, and all of them fly. Two assessors rate every test.

Matched to each student

Topics follow the student’s stage of training. Students without a licence hear a short story instead of an ATIS.

Certificate within 24 hours

Each student gets their result and certificate by email within 24 hours, usually on the same day.

How it works

How we organise a test day

Every student takes their own test, one to one with the examiner. All you need to do is bring the group together on the agreed dates.

  1. You email us

    Use the email template on this page: school, location, number of students, preferred dates and the level they need.

  2. We agree the day

    We suggest dates and times. Each test takes a 45-minute slot, of which about 30 minutes is the test itself.

  3. One-to-one test on Zoom

    After an ID check, each student completes Part I and the interview – from a quiet room at school or from home.

  4. A certificate for every student

    Within 24 hours, by email and straight to the student, together with the documents AESA asks for.

Students book, or the school books – your choice

Each student books their own slot

We let you know the times planned for the test day, and each student books and pays online – no account needed.

  • Payment by PayPal · credit card · bank transfer
  • Free rescheduling up to 24 hours before
  • The school doesn’t pay anything up front

The school organises everything

You send us the list of students and we coordinate the slots with your contact person. Payment and invoicing are agreed with you.

  • One proposal for the whole group
  • Each student still receives their own emails and certificate
  • One point of contact for all slots

Reference prices: Levels 4–6 test €229 and Level 4 only €159, VAT included. These are base prices for weekday daytime slots; slots from 8 pm, at weekends and on public holidays carry a surcharge.

There are no fixed group discounts. Our no-obligation proposal sets out the price and terms for your test day.

Validity in Spain

Will AESA accept your students’ certificates?

Spanish regulations expressly provide for it when the assessment centre is approved by another state’s aviation authority.

Tests are carried out in cooperation with the language testing body LTB 112. Its assessment method is approved and supervised by Austro Control, the Austrian aviation authority. LTB 112 carries out the second assessment and issues the certificates.

The online format meets the requirements of AMC1 FCL.055, with both face-to-face and voice-only situations. The final endorsement on each licence is AESA’s decision.

English RT privileges: to endorse an English language level, AESA also requires radiotelephony privileges in English in section XII of the licence. Our test does not grant them.

Read the step-by-step AESA guide

What each student receives for AESA

  1. Their language proficiency certificateBy email, within 24 hours.Included
  2. A copy of the assessment centre’s approvalAustro Control’s Approval Certificate LTB-112, sent with the certificate.Included
  3. Their endorsement application and feeEach student submits it through AESA’s e-office (sede electrónica) with the fee (tasa 312, tariff 24: €23.34 in 2026). We help in writing.

AESA makes the endorsement. By law, AESA has up to three months to decide (Art. 3.2 of the Orden). Plan the test with time to spare, especially if a student needs the endorsement by a particular date.

Confidentiality

Each result belongs to the student

The result and certificate go straight to the student by email. We only share a result with the school if the student agrees.

  • After booking, each student sends us their ID and our privacy form
  • If a student does not reach Level 4, nothing is sent to AESA or to the school
  • They can book again whenever they like, also outside the test day

More details in our privacy policy.

Want to know how the group did?

The easiest way is for each student to forward you their certificate. If you would rather hear it from us, we need each student’s consent first.

Before the test day

PreCheck and mock tests for groups, too

If some students are unsure whether they will reach Level 4, a quick assessment beforehand takes the pressure off. For groups, we arrange it on request.

ICAO PreCheck · 20 minutes

A short assessment of the student’s aviation English before they book the test. €19 per student.

Mock test with feedback · 45 minutes

A practice run with ATIS, ATC calls and pictures, plus an estimate of whether it would be a 4, 5 or 6. €69 per student.

Prices include VAT and apply to weekday daytime slots; slots from 8 pm, at weekends and on public holidays carry a surcharge. Whoever prepares a student does not examine them, in line with AMC1 FCL.055.

FCL.055 at your school

What your students should know

These questions come up again and again during training. Clearing them up early avoids surprises before the skill test.

Level 4 as a minimum

Using English on the radio requires at least Level 4. For pilots it is reassessed after 4 years, not 3 – that period applies to AFIS staff. Level 5 lasts 6 years and Level 6 has no periodic reassessment.

ICAO English is not the radio rating

Language proficiency and radiotelephony privileges are separate entries on the licence. To endorse an English level, AESA also requires English RT privileges (section XII). Our test does not grant them. AESA FAQ (Spanish)

B2 is not Level 4

A general English certificate such as B2 is not an ICAO level. AESA only accepts certain C2 certificates, or native speaker status, to endorse Level 6 without a test. AESA note (Spanish)

English and Spanish are separate

Several Spanish airlines ask for ICAO English at Level 4 or above and, separately, a level of Spanish. Our test covers aviation English only.

Instrument flying

Holders of an instrument rating must demonstrate English under FCL.055(d). If your students are heading for the IR, factor it into your planning.

Any time during the course

Students can take the test without waiting for their licence. The first assessment and the renewal work the same way.

FCL.055 explained   Validity and renewal

School FAQ

Questions flight schools ask us

Is a test by video call valid?

Neither Orden FOM/1146/2019 nor FCL.055 says whether the test must be in person or online. The online format meets the requirements of AMC1 FCL.055, with face-to-face and voice-only situations. The endorsement itself is AESA’s decision. How the video call test works

How many students can we fit into one test day?

That depends on the dates and times that suit you. Each test takes a 45-minute slot. Tell us how many students you have and we will suggest a timetable.

Do students have to take the test at the school?

No. Each student can join from the school or from home. They need a quiet room, a stable connection, a camera, a microphone and ideally headphones. A laptop or desktop works best. Our tech check tests everything in a minute.

Is there a group discount?

There are no fixed group discounts. The public prices are a useful reference, and our no-obligation proposal sets out the price and terms for your test day.

Level 4 only or Levels 4–6 for our students?

With Levels 4–6, each student is certified at the level they demonstrate, without deciding beforehand. A Level 5 or 6 saves reassessments later on. Level 4 only has slightly simpler tasks and certifies Level 4 at most. More about Level 4

Which languages do you speak?

By email and WhatsApp we reply in English or Spanish. On the phone we speak English and German. The test itself is, of course, in English.

Your request

What we need to know

With these details we can put together a concrete proposal. If something is still open, just write to us anyway.

  • Your school: name, type (ATO or DTO) and contact person
  • Location or aerodrome, and whether students will test at the school or from home
  • Approximate number of students
  • Preferred dates or weeks, and whether mornings or afternoons suit you better
  • Level needed: Level 4 only or Levels 4–6, and whether students already hold a licence or are in training
  • Who books and pays: each student or the school
  • Whether you would like a PreCheck or mock test before the test day

Are you a student who wants to book on your own? See available dates

Email us using the template

The button opens your email app with the subject and the fields already filled in. Just complete them.

Request a test day

Goes to info@german-aviation-training.de · no obligation · we reply in writing in English or Spanish

WhatsApp’s privacy terms apply. Phone: English or German.

Ready for your ICAO English assessment?

Choose an available slot and take the test from home or from your base – no travel, with a real examiner. It takes about 30 minutes and your certificate arrives within 24 hours.

  • Levels 4–6 for €229 · Level 4 only for €159, VAT included
  • Free rescheduling up to 24 hours before
  • No account needed, no hidden costs

Base prices apply to weekday daytime slots. Slots from 8 pm, at weekends and on public holidays carry a surcharge – you see the total price in the calendar before you book.

Test from€159incl. VAT

See available dates

Not sure yet? Try the free sample test or message us on WhatsApp.

From €159 · incl. VATapprox. 30 min · certificate within 24 h

See dates