Our Locations

World HQ
World HQ - Offices
6700 Côte de Liesse,
suite 206, Montréal
H4T 2B5 Canada
+1 514 636-1099
Europe - Offices


Graham Williamson

+353 61 475 802


Andrew Hodgson

+44 7387 479115

San Marino

Carlo Vissani

+39 0549 942-551
Asia - Offices
Herb Chahal
+60 17 221-1943
India - Offices
Vinit Phatak
+91 9821046435
Mideast/Africa - Offices
Robert Habjanic
+971 50 554-7500
Contact Us

Charter without Compromise

Limitless options, tailor-made service, and unsurpassed safety and operational standards.

Email charter@acass.com to book a charter flight Or call +44 1276 402 308

Own your journey® without owning an aircraft.

Chartering an aircraft with ACASS offers the time savings, convenience, discretion, and safety of flying privately without the ownership responsibilities.


An ideal charter experience requires an operator who knows and understands your needs as well as the aviation and charter landscape.

The ability to accommodate unique client requirements is required to provide the right aircraft, manage costs, and deliver an exceptional experience.

Experience and transparency are the keys to preventing unwanted surprises, both in terms of costs and the charter operation.

Personal service and careful planning are imperative for smooth booking and to prevent late changes and disruption of client schedules.

ACASS means never choosing between options and excellence.

The right charter option for your needs.


On Demand for flexible, trip-tailored, no-commitment flights or Charter Account for maximum convenience, flexibility, and cost-effectiveness.

The expertise of a charter operator.


ACASS is a charter operator, not a just a charter broker. We have decades of experience not just in securing charter jets, but in everything involved in operating them.

Dedicated personal service and attention.


With a dedicated account manager for personalized service and rapid response, the booking process is as swift and comfortable as the aircraft itself.

Noteworthy Distinctions

25 years of international business aviations experience.


Multi-project experience in 56 countries on 6 continents.


24/7 support from dedicated team of aviation professionals.




CHRISTIAN LAFONTAINE - Chief Pilot, Kudlik Aviation

l can’t say enough about the comprehensive service, expertise, and value we received from ACASS in the entry into service and management of our Challenger 604. Their in-house legal, flight ops, and crew recruitment teams were amazing. True to their promise, ACASS helped and continues to help us own our journey!

Download Testimonials

The ACASS Team Involved

Graham Williamson heads up a dedicated team of lifelong aviation professionals with decades of combined charter, operations, and aircraft safety experience.

Contact Graham
Graham Williamson - President – ACASS Ireland

Graham Williamson

President – ACASS Ireland

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