We handle everything.You just fly.

Why clients choose Osio

Private aviation should feel personal, not transactional.

Most brokers begin with an aircraft. Cassandra begins with you — how you travel, what your family needs, which details you notice. Everything she recommends follows from that.

Safety first

FAA Part 135 certificated carriers, ARGUS-rated operators, and crew hours and credentials checked before every trip.

Preferences remembered

Cabin temperature, a preferred water, the snacks and meals that suit, how your family likes to board. Told once, remembered after.

A live expert beside you

Judgment built in the cabin, not behind a desk — the kind an impersonal booking platform cannot replicate.

Services

What Osio handles

Private jet charter One flight or a full season, on the optimal aircraft — including short notice, larger groups and remote airfields. Aviation advisory Independent counsel on operators, options and true cost, with no stake in the outcome. Flight coordination Catering, ground transport, crew and cabin, confirmed before you reach the aircraft.
Choosing the aircraft

Every cabin, matched to the trip

Most people have no reason to know one class from another.

  • Phenom 300E
  • Citation CJ4
  • Learjet 75
PassengersUp to 8
Cabin heightAbout 4 ft 10 in
Typical non-stopUp to four hours

Short hops, and the airfields larger jets cannot use. Most guests stoop to move about.

Where Osio can take you

Wherever you need to be

Night map of the world with Osio flight routes
Your local time
Meet Cassandra

A legacy that found its wings

Osio is more than a company name. It is Cassandra’s family name, and a tribute to her father, Tomas Bernardo Osio — the man who first taught her what leadership means.

Born in Caracas, he was an economist, a motivational speaker, and an entrepreneur who built everything he had himself. He brought his family to the United States and became an American citizen — something he counted among the proudest achievements of his life. He loved to travel, and the discovery held in every journey.

He wanted to learn to fly. He helped his brother become a pilot instead. And through his example, and an extraordinary work ethic, he taught his daughter respect, integrity, commitment, and consistency.

OSIOs never give up.

Tomas Bernardo Osio

Dad, I never gave up. Osio brings together the things you loved and taught me — travel, aviation, entrepreneurship, integrity, honesty, and the courage to keep going.

Love always, Cassandra

Cassandra Osio, Founder and CEO of Osio Aviation Group

Cassandra Osio · Founder & CEO

Where the judgment comes from

Cassandra does not advise from the sidelines. Fourteen years as a corporate lead flight attendant taught her how aircraft, crews, galleys and schedules come together in the air — and where they quietly fall short.

Her promise to every client

Her recommendations come from flying with these operators, not reading about them. She is not arranging a flight. She is protecting what matters to you.

How every relationship begins

When I meet someone, my first question is never what they can do for me. It is what I can do for them.

Cassandra Osio

In their words
The only broker I trust.

I have worked with numerous charter companies and brokers over the years. Her expertise and genuine passion make her stand out in an industry where that level of personal service is rare.

Ivy Carr

Private client

She consistently performed at the highest standard.

Her ability to balance refined hospitality with operational discipline made her a tremendous asset to our company.

Peter Hosmann

Owner, Southern Cross Aviation · formerly Surjet

Ready when you are

Tell us where you’re going

Send the essentials and Osio takes it from there.

Your details stay with Osio. Nothing about your travel is discussed elsewhere.